# git rev-parse -q --verify 5bbb336ba75d95611a7b9456355b48705016bdb1^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master # git rev-parse -q --verify 5bbb336ba75d95611a7b9456355b48705016bdb1^{commit} 5bbb336ba75d95611a7b9456355b48705016bdb1 # git checkout -q -f -B kisskb 5bbb336ba75d95611a7b9456355b48705016bdb1 # git clean -qxdf # < git log -1 # commit 5bbb336ba75d95611a7b9456355b48705016bdb1 # Merge: 9820b4dca0f9 0b81e80c813f # Author: Linus Torvalds # Date: Sun Feb 21 11:10:39 2021 -0800 # # Merge tag 'for-5.12/io_uring-2021-02-17' of git://git.kernel.dk/linux-block # # Pull io_uring updates from Jens Axboe: # "Highlights from this cycles are things like request recycling and # task_work optimizations, which net us anywhere from 10-20% of speedups # on workloads that mostly are inline. # # This work was originally done to put io_uring under memcg, which adds # considerable overhead. But it's a really nice win as well. Also worth # highlighting is the LOOKUP_CACHED work in the VFS, and using it in # io_uring. Greatly speeds up the fast path for file opens. # # Summary: # # - Put io_uring under memcg protection. We accounted just the rings # themselves under rlimit memlock before, now we account everything. # # - Request cache recycling, persistent across invocations (Pavel, me) # # - First part of a cleanup/improvement to buffer registration (Bijan) # # - SQPOLL fixes (Hao) # # - File registration NULL pointer fixup (Dan) # # - LOOKUP_CACHED support for io_uring # # - Disable /proc/thread-self/ for io_uring, like we do for /proc/self # # - Add Pavel to the io_uring MAINTAINERS entry # # - Tons of code cleanups and optimizations (Pavel) # # - Support for skip entries in file registration (Noah)" # # * tag 'for-5.12/io_uring-2021-02-17' of git://git.kernel.dk/linux-block: (103 commits) # io_uring: tctx->task_lock should be IRQ safe # proc: don't allow async path resolution of /proc/thread-self components # io_uring: kill cached requests from exiting task closing the ring # io_uring: add helper to free all request caches # io_uring: allow task match to be passed to io_req_cache_free() # io-wq: clear out worker ->fs and ->files # io_uring: optimise io_init_req() flags setting # io_uring: clean io_req_find_next() fast check # io_uring: don't check PF_EXITING from syscall # io_uring: don't split out consume out of SQE get # io_uring: save ctx put/get for task_work submit # io_uring: don't duplicate io_req_task_queue() # io_uring: optimise SQPOLL mm/files grabbing # io_uring: optimise out unlikely link queue # io_uring: take compl state from submit state # io_uring: inline io_complete_rw_common() # io_uring: move res check out of io_rw_reissue() # io_uring: simplify iopoll reissuing # io_uring: clean up io_req_free_batch_finish() # io_uring: move submit side state closer in the ring # ... # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 5bbb336ba75d95611a7b9456355b48705016bdb1 # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig KCONFIG_SEED=0x3B48EF14 # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- help # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- olddefconfig # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- /kisskb/src/certs/system_keyring.c: In function 'verify_pkcs7_message_sig': /kisskb/src/certs/system_keyring.c:253:10: note: byref variable will be forcibly initialized size_t asn1hdrlen; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/arch/arm64/kernel/debug-monitors.c:10: /kisskb/src/arch/arm64/kernel/debug-monitors.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/init/initramfs.c: In function 'do_utime': /kisskb/src/init/initramfs.c:108:20: note: byref variable will be forcibly initialized struct timespec64 t[2]; ^ /kisskb/src/init/initramfs.c: In function 'clean_path': /kisskb/src/init/initramfs.c:298:15: note: byref variable will be forcibly initialized struct kstat st; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/ipc/util.c:47: /kisskb/src/ipc/util.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/util.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/ipc/util.c:66: /kisskb/src/include/linux/rhashtable.h:701:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/init/initramfs.c: In function 'unpack_to_rootfs': /kisskb/src/init/initramfs.c:455:14: note: byref variable will be forcibly initialized const char *compress_name; ^~~~~~~~~~~~~ /kisskb/src/init/initramfs.c: In function 'do_copy': /kisskb/src/init/initramfs.c:370:21: note: byref variable will be forcibly initialized struct timespec64 t[2] = { }; ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/ipc/util.c:47: /kisskb/src/ipc/util.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/init/initramfs.c: In function 'parse_header': /kisskb/src/init/initramfs.c:160:7: note: byref variable will be forcibly initialized char buf[9]; ^~~ In file included from /kisskb/src/ipc/util.c:66: /kisskb/src/ipc/util.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'fdt_find_hyper_node': /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:212:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'xen_starting_cpu': /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:138:33: note: byref variable will be forcibly initialized struct vcpu_register_vcpu_info info; ^~~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:13, from /kisskb/src/arch/arm64/include/asm/preempt.h:5, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/xen/events.h:5, from /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:3: /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:66:20: note: byref variable will be forcibly initialized struct timespec64 ts_delta; ^~~~~~~~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'xen_pvclock_gtod_notify': /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:100:25: note: byref variable will be forcibly initialized struct timespec64 now, system_time; ^~~~~~~~~~~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:100:20: note: byref variable will be forcibly initialized struct timespec64 now, system_time; ^~~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:99:25: note: byref variable will be forcibly initialized struct xen_platform_op op; ^~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'xen_acpi_guest_init': /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:274:23: note: byref variable will be forcibly initialized struct xen_hvm_param a; ^ /kisskb/src/init/do_mounts_initrd.c: In function 'early_initrdmem': /kisskb/src/init/do_mounts_initrd.c:35:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'xen_guest_init': /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:310:28: note: byref variable will be forcibly initialized struct xen_add_to_physmap xatp; ^~~~ /kisskb/src/arch/arm64/kernel/fpsimd.c: In function 'sve_proc_do_default_vl': /kisskb/src/arch/arm64/kernel/fpsimd.c:360:6: note: byref variable will be forcibly initialized int vl = get_sve_default_vl(); ^~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'xen_read_wallclock': /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:75:25: note: byref variable will be forcibly initialized struct timespec64 now, ts_monotonic; ^~~~~~~~~~~~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'xen_pm_init': /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:409:21: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ In file included from /kisskb/src/include/linux/bitmap.h:7, from /kisskb/src/arch/arm64/kernel/fpsimd.c:9: /kisskb/src/arch/arm64/kernel/fpsimd.c: In function 'sve_setup': /kisskb/src/arch/arm64/kernel/fpsimd.c:856:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); ^~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c: In function 'xen_reboot': /kisskb/src/arch/arm64/xen/../../arm/xen/enlighten.c:177:24: note: byref variable will be forcibly initialized struct sched_shutdown r = { .reason = reason }; ^ /kisskb/src/arch/arm64/kernel/fpsimd.c: In function 'sve_update_vq_map': /kisskb/src/arch/arm64/kernel/fpsimd.c:735:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); ^~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/arch/arm64/kernel/fpsimd.c: In function 'sve_verify_vq_map': /kisskb/src/arch/arm64/kernel/fpsimd.c:748:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); ^~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/init/main.c: In function 'xbc_snprint_cmdline': /kisskb/src/init/main.c:325:19: note: byref variable will be forcibly initialized struct xbc_node *knode, *vnode; ^~~~~ /kisskb/src/init/main.c: In function 'setup_boot_config': /kisskb/src/init/main.c:412:12: note: byref variable will be forcibly initialized u32 size, csum; ^~~~ /kisskb/src/init/main.c:412:6: note: byref variable will be forcibly initialized u32 size, csum; ^~~~ /kisskb/src/init/main.c:411:6: note: byref variable will be forcibly initialized int pos; ^~~ /kisskb/src/init/main.c:410:14: note: byref variable will be forcibly initialized const char *msg; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/initcall.h:74, from /kisskb/src/init/main.c:108: /kisskb/src/init/main.c: In function 'perf_trace_initcall_level': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_level, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_level, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_level, ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'perf_trace_initcall_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_start, ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'perf_trace_initcall_finish': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_finish, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_finish, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/initcall.h:74, from /kisskb/src/init/main.c:108: /kisskb/src/init/main.c: In function 'trace_event_raw_event_initcall_level': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_level, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_level, ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'trace_event_raw_event_initcall_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_start, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'list_del_init_careful': /kisskb/src/init/main.c: In function 'trace_event_raw_event_initcall_finish': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_finish, ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:300:2: note: in expansion of macro 'smp_store_release' smp_store_release(&entry->next, entry); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/initcall.h:74, from /kisskb/src/init/main.c:108: /kisskb/src/init/main.c: In function '__bpf_trace_initcall_level': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_level, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_level, ^~~~~~~~~~~ /kisskb/src/init/main.c: In function '__bpf_trace_initcall_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_start, ^~~~~~~~~~~ /kisskb/src/init/main.c: In function '__bpf_trace_initcall_finish': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_finish, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_finish, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_finish, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(initcall_finish, ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'loglevel': /kisskb/src/init/main.c:248:6: note: byref variable will be forcibly initialized int newlevel; ^~~~~~~~ /kisskb/src/init/main.c: In function 'initcall_blacklisted': /kisskb/src/init/main.c:1122:7: note: byref variable will be forcibly initialized char fn_name[KSYM_SYMBOL_LEN]; ^~~~~~~ /kisskb/src/init/main.c: In function 'start_kernel': /kisskb/src/init/main.c:851:8: note: byref variable will be forcibly initialized char *command_line; ^~~~~~~~~~~~ /kisskb/src/init/main.c: In function 'do_one_initcall': /kisskb/src/init/main.c:1216:7: note: byref variable will be forcibly initialized char msgbuf[64]; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/security/keys/encrypted-keys/encrypted.c:14: /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'datablob_parse': /kisskb/src/security/keys/encrypted-keys/encrypted.c:175:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'encrypted_key_alloc': /kisskb/src/security/keys/encrypted-keys/encrypted.c:606:7: note: byref variable will be forcibly initialized long dlen; ^~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'derived_key_decrypt': /kisskb/src/security/keys/encrypted-keys/encrypted.c:557:5: note: byref variable will be forcibly initialized u8 iv[AES_BLOCK_SIZE]; ^~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:553:21: note: byref variable will be forcibly initialized struct scatterlist sg_out[2]; ^~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:552:21: note: byref variable will be forcibly initialized struct scatterlist sg_in[1]; ^~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'datablob_hmac_verify': /kisskb/src/security/keys/encrypted-keys/encrypted.c:515:5: note: byref variable will be forcibly initialized u8 digest[HASH_SIZE]; ^~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:514:5: note: byref variable will be forcibly initialized u8 derived_key[HASH_SIZE]; ^~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'encrypted_key_decrypt': /kisskb/src/security/keys/encrypted-keys/encrypted.c:664:9: note: byref variable will be forcibly initialized size_t master_keylen; ^~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:660:12: note: byref variable will be forcibly initialized const u8 *master_key; ^~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:659:5: note: byref variable will be forcibly initialized u8 derived_key[HASH_SIZE]; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/security/keys/encrypted-keys/encrypted.c:14: /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'encrypted_instantiate': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:475:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:819:2: note: in expansion of macro 'rcu_assign_keypointer' rcu_assign_keypointer(key, epayload); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:789:8: note: byref variable will be forcibly initialized char *hex_encoded_iv = NULL; ^~~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:788:8: note: byref variable will be forcibly initialized char *decrypted_datalen = NULL; ^~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:787:8: note: byref variable will be forcibly initialized char *master_desc = NULL; ^~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:786:14: note: byref variable will be forcibly initialized const char *format = NULL; ^~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'datablob_hmac_append': /kisskb/src/security/keys/encrypted-keys/encrypted.c:491:5: note: byref variable will be forcibly initialized u8 derived_key[HASH_SIZE]; ^~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'derived_key_encrypt': /kisskb/src/security/keys/encrypted-keys/encrypted.c:455:5: note: byref variable will be forcibly initialized u8 iv[AES_BLOCK_SIZE]; ^~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:451:21: note: byref variable will be forcibly initialized struct scatterlist sg_out[1]; ^~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:450:21: note: byref variable will be forcibly initialized struct scatterlist sg_in[2]; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/filemap.h:116, from /kisskb/src/mm/filemap.c:48: /kisskb/src/mm/filemap.c: In function 'perf_trace_mm_filemap_op_page_cache': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'perf_trace_filemap_set_wb_err': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:57:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(filemap_set_wb_err, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:57:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(filemap_set_wb_err, ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'perf_trace_file_check_and_advance_wb_err': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(file_check_and_advance_wb_err, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(file_check_and_advance_wb_err, ^~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'encrypted_read': /kisskb/src/security/keys/encrypted-keys/encrypted.c:907:7: note: byref variable will be forcibly initialized char derived_key[HASH_SIZE]; ^~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:906:9: note: byref variable will be forcibly initialized size_t master_keylen; ^~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:905:12: note: byref variable will be forcibly initialized const u8 *master_key; ^~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/filemap.h:116, from /kisskb/src/mm/filemap.c:48: /kisskb/src/mm/filemap.c: In function 'trace_event_raw_event_mm_filemap_op_page_cache': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/security/keys/encrypted-keys/encrypted.c:14: /kisskb/src/security/keys/encrypted-keys/encrypted.c: In function 'encrypted_update': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:475:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:885:2: note: in expansion of macro 'rcu_assign_keypointer' rcu_assign_keypointer(key, new_epayload); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:848:14: note: byref variable will be forcibly initialized const char *format = NULL; ^~~~~~ /kisskb/src/security/keys/encrypted-keys/encrypted.c:847:8: note: byref variable will be forcibly initialized char *new_master_desc = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'trace_event_raw_event_filemap_set_wb_err': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:57:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(filemap_set_wb_err, ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'trace_event_raw_event_file_check_and_advance_wb_err': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(file_check_and_advance_wb_err, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/filemap.h:116, from /kisskb/src/mm/filemap.c:48: /kisskb/src/mm/filemap.c: In function '__bpf_trace_mm_filemap_op_page_cache': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function '__bpf_trace_filemap_set_wb_err': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:57:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(filemap_set_wb_err, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:57:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(filemap_set_wb_err, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:57:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(filemap_set_wb_err, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:57:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(filemap_set_wb_err, ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function '__bpf_trace_file_check_and_advance_wb_err': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(file_check_and_advance_wb_err, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(file_check_and_advance_wb_err, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(file_check_and_advance_wb_err, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(file_check_and_advance_wb_err, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'page_cache_delete': /kisskb/src/mm/filemap.c:123:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, page->index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'page_cache_delete_batch': /kisskb/src/mm/filemap.c:298:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, pvec->pages[0]->index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function '__filemap_fdatawait_range': /kisskb/src/mm/filemap.c:509:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/filemap.c:507:10: note: byref variable will be forcibly initialized pgoff_t index = start_byte >> PAGE_SHIFT; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'wait_on_page_bit_common': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1272:11: note: in expansion of macro 'smp_load_acquire' flags = smp_load_acquire(&wait->flags); ^~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1204:16: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ /kisskb/src/mm/filemap.c:1200:25: note: byref variable will be forcibly initialized struct wait_page_queue wait_page; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'wake_page_function': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1083:2: note: in expansion of macro 'smp_store_release' smp_store_release(&wait->flags, flags | WQ_FLAG_WOKEN); ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'wake_up_page_bit': /kisskb/src/mm/filemap.c:1105:21: note: byref variable will be forcibly initialized wait_queue_entry_t bookmark; ^~~~~~~~ /kisskb/src/mm/filemap.c:1103:23: note: byref variable will be forcibly initialized struct wait_page_key key; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/mm/filemap.c:20: /kisskb/src/mm/filemap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'filemap_range_has_page': /kisskb/src/mm/filemap.c:477:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, start_byte >> PAGE_SHIFT); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'replace_page_cache_page': /kisskb/src/mm/filemap.c:795:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, offset); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function '__add_to_page_cache_locked': /kisskb/src/mm/filemap.c:835:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, offset); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'add_to_page_cache_lru': /kisskb/src/mm/filemap.c:939:8: note: byref variable will be forcibly initialized void *shadow = NULL; ^~~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'filemap_map_pages': /kisskb/src/mm/filemap.c:2925:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, start_pgoff); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'page_cache_next_miss': /kisskb/src/mm/filemap.c:1628:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'page_cache_prev_miss': /kisskb/src/mm/filemap.c:1664:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'find_get_entry': /kisskb/src/mm/filemap.c:1693:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'filemap_fault': /kisskb/src/mm/filemap.c:2797:15: note: byref variable will be forcibly initialized struct file *fpin = NULL; ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'find_get_entries': /kisskb/src/mm/filemap.c:1903:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, start); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'find_get_pages_range': /kisskb/src/mm/filemap.c:1977:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, *start); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'find_get_pages_contig': /kisskb/src/mm/filemap.c:2042:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'find_get_pages_range_tag': /kisskb/src/mm/filemap.c:2099:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, *index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/filemap.c: In function 'generic_file_buffered_read': /kisskb/src/mm/filemap.c:2450:15: note: byref variable will be forcibly initialized struct page *pages_onstack[PAGEVEC_SIZE], **pages = NULL; ^~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'dio_warn_stale_pagecache': /kisskb/src/mm/filemap.c:3253:7: note: byref variable will be forcibly initialized char pathname[128]; ^~~~~~~~ /kisskb/src/mm/filemap.c: In function 'generic_perform_write': /kisskb/src/mm/filemap.c:3385:9: note: byref variable will be forcibly initialized void *fsdata; ^~~~~~ /kisskb/src/mm/filemap.c:3381:16: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/init/do_mounts.c: In function 'devt_from_partuuid': /kisskb/src/init/do_mounts.c:114:8: note: byref variable will be forcibly initialized char c = 0; ^ /kisskb/src/init/do_mounts.c:106:6: note: byref variable will be forcibly initialized int offset = 0; ^~~~~~ /kisskb/src/init/do_mounts.c:103:17: note: byref variable will be forcibly initialized struct uuidcmp cmp; ^~~ /kisskb/src/init/do_mounts.c: In function 'devt_from_devname': /kisskb/src/init/do_mounts.c:195:7: note: byref variable will be forcibly initialized char s[32]; ^ /kisskb/src/init/do_mounts.c: In function 'devt_from_devnum': /kisskb/src/init/do_mounts.c:238:11: note: byref variable will be forcibly initialized char *p, dummy; ^~~~~ /kisskb/src/init/do_mounts.c:238:8: note: byref variable will be forcibly initialized char *p, dummy; ^ /kisskb/src/init/do_mounts.c:236:21: note: byref variable will be forcibly initialized unsigned maj, min, offset; ^~~~~~ /kisskb/src/init/do_mounts.c:236:16: note: byref variable will be forcibly initialized unsigned maj, min, offset; ^~~ /kisskb/src/init/do_mounts.c:236:11: note: byref variable will be forcibly initialized unsigned maj, min, offset; ^~~ /kisskb/src/init/do_mounts.c: In function 'mount_block_root': /kisskb/src/init/do_mounts.c:416:7: note: byref variable will be forcibly initialized char b[BDEVNAME_SIZE]; ^ /kisskb/src/arch/arm64/mm/init.c: In function 'early_init_dt_scan_usablemem': /kisskb/src/arch/arm64/mm/init.c:260:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/arch/arm64/mm/init.c:259:16: note: byref variable will be forcibly initialized const __be32 *reg; ^~~ /kisskb/src/arch/arm64/mm/init.c: In function 'early_init_dt_scan_elfcorehdr': /kisskb/src/arch/arm64/mm/init.c:130:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/arch/arm64/mm/init.c:129:16: note: byref variable will be forcibly initialized const __be32 *reg; ^~~ /kisskb/src/arch/arm64/mm/init.c: In function 'reserve_crashkernel': /kisskb/src/arch/arm64/mm/init.c:74:33: note: byref variable will be forcibly initialized unsigned long long crash_base, crash_size; ^~~~~~~~~~ /kisskb/src/arch/arm64/mm/init.c:74:21: note: byref variable will be forcibly initialized unsigned long long crash_base, crash_size; ^~~~~~~~~~ /kisskb/src/arch/arm64/xen/../../arm/xen/mm.c: In function 'dma_cache_maint': /kisskb/src/arch/arm64/xen/../../arm/xen/mm.c:50:28: note: byref variable will be forcibly initialized struct gnttab_cache_flush cflush; ^~~~~~ /kisskb/src/arch/arm64/xen/../../arm/xen/mm.c: In function 'xen_mm_init': /kisskb/src/arch/arm64/xen/../../arm/xen/mm.c:140:28: note: byref variable will be forcibly initialized struct gnttab_cache_flush cflush; ^~~~~~ /kisskb/src/arch/arm64/xen/../../arm/xen/mm.c: In function 'xen_get_swiotlb_free_pages': /kisskb/src/arch/arm64/xen/../../arm/xen/mm.c:30:6: note: byref variable will be forcibly initialized u64 i; ^ /kisskb/src/arch/arm64/xen/../../arm/xen/mm.c:28:14: note: byref variable will be forcibly initialized phys_addr_t base; ^~~~ /kisskb/src/fs/notify/inotify/inotify_user.c: In function 'copy_event_to_user': /kisskb/src/fs/notify/inotify/inotify_user.c:177:23: note: byref variable will be forcibly initialized struct inotify_event inotify_event; ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/include/trace/events/sched.h:8, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/inotify/inotify_user.c: In function '__do_sys_inotify_add_watch': /kisskb/src/fs/notify/inotify/inotify_user.c:710:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/notify/inotify/inotify_user.c: In function 'inotify_user_setup': /kisskb/src/fs/notify/inotify/inotify_user.c:810:17: note: byref variable will be forcibly initialized struct sysinfo si; ^~ /kisskb/src/kernel/sched/core.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(w->task, current); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'finish_task': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3979:2: note: in expansion of macro 'smp_store_release' smp_store_release(&prev->on_cpu, 0); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/arch/arm64/include/asm/cache.h:61, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/ipc/sem.c:73: /kisskb/src/ipc/sem.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/sched.h:740, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_stop': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_stop_ret': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop_ret, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop_ret, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_work_queue_work': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_queue_work, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_work_execute_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_start, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_work_execute_end': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_end, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_end, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_wakeup_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_wakeup_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_wakeup_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_switch': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_migrate_task': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_migrate_task, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_migrate_task, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/sched.h:300:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_process_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/sched.h:300:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_process_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_wait': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_wait, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_fork': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:371:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_fork, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:371:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_fork, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_stat_runtime': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_pi_setprio': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:527:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_pi_setprio, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:527:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_pi_setprio, ^~~~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'complexmode_tryleave': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c:372:3: note: in expansion of macro 'smp_store_release' smp_store_release(&sma->use_global_lock, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_hang': /kisskb/src/ipc/sem.c: In function 'sem_lock': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:556:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_hang, ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c:423:8: note: in expansion of macro 'smp_load_acquire' if (!smp_load_acquire(&sma->use_global_lock)) { ^~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:556:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_hang, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_move_numa': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/ipc/msg.c: In function 'copy_msqid_from_user': /kisskb/src/ipc/msg.c:372:19: note: byref variable will be forcibly initialized struct msqid_ds tbuf_old; ^~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_numa_pair_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_wake_idle_without_ipi': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:670:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_wake_idle_without_ipi, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:670:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_wake_idle_without_ipi, ^~~~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'copy_semid_from_user': /kisskb/src/ipc/sem.c:1577:19: note: byref variable will be forcibly initialized struct semid_ds tbuf_old; ^~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/sched.h:740, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_stop': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_stop_ret': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop_ret, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_work_queue_work': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_queue_work, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_work_execute_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_start, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_work_execute_end': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_end, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_wakeup_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_wakeup_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_switch': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/ipc/sem.c:74: /kisskb/src/ipc/sem.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_migrate_task': /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_migrate_task, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/sched.h:300:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_process_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_wait': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_wait, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_fork': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:371:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_fork, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_stat_runtime': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_pi_setprio': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:527:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_pi_setprio, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_hang': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:556:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_hang, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/arch/arm64/include/asm/cache.h:61, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/ipc/sem.c:73: /kisskb/src/ipc/sem.c: In function 'wake_up_sem_queue_prepare': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c:790:2: note: in expansion of macro 'smp_store_release' smp_store_release(&q->status, error); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_move_numa': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_numa_pair_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/msg.c: In function 'copy_msqid_to_user': /kisskb/src/ipc/msg.c:325:19: note: byref variable will be forcibly initialized struct msqid_ds out; ^~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_wake_idle_without_ipi': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:670:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_wake_idle_without_ipi, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/msg.h:5, from /kisskb/src/ipc/msg.c:27: /kisskb/src/ipc/msg.c: In function 'expunge_all': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/msg.c:257:3: note: in expansion of macro 'smp_store_release' smp_store_release(&msr->r_msg, ERR_PTR(res)); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/ipc/msg.c:34: /kisskb/src/ipc/msg.c: In function 'freeque': /kisskb/src/ipc/msg.c:276:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/ipc/msg.c: In function 'msgctl_down': /kisskb/src/ipc/msg.c:429:17: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/sched.h:740, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_exec': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/ipc/msg.c: In function 'ksys_msgctl': /kisskb/src/ipc/msg.c:603:18: note: byref variable will be forcibly initialized struct msginfo msginfo; ^~~~~~~ /kisskb/src/ipc/msg.c:592:20: note: byref variable will be forcibly initialized struct msqid64_ds msqid64; ^~~~~~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'freeary': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/sched.h:740, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_exec': /kisskb/src/ipc/sem.c:1145:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/sched.h:740, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_stop': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/msg.h:5, from /kisskb/src/ipc/msg.c:27: /kisskb/src/ipc/msg.c: In function 'pipelined_send': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/msg.c:831:5: note: in expansion of macro 'smp_store_release' smp_store_release(&msr->r_msg, msg); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_stop_ret': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/msg.c:823:5: note: in expansion of macro 'smp_store_release' smp_store_release(&msr->r_msg, ERR_PTR(-E2BIG)); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop_ret, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_stop_ret, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_work_execute_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_start, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_wakeup_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_wakeup_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_wakeup_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:300:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_process_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:300:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_process_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_wait': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_wait, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_hang': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:556:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_hang, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:556:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_hang, ^~~~~~~~~~~ /kisskb/src/ipc/msg.c: In function 'do_msgsnd': /kisskb/src/ipc/msg.c:873:21: note: byref variable will be forcibly initialized struct msg_sender s; ^ In file included from /kisskb/src/ipc/msg.c:34: /kisskb/src/ipc/msg.c:847:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_wake_idle_without_ipi': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:670:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_wake_idle_without_ipi, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:670:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_wake_idle_without_ipi, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_cfs_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:693:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_cfs_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:693:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_cfs_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_rt_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:697:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_rt_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:697:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_rt_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_dl_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:701:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_dl_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:701:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_dl_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_thermal_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:705:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_thermal_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:705:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_thermal_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_irq_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:709:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_irq_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:709:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_irq_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_se_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:713:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_se_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:713:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(pelt_se_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_cpu_capacity_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:717:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_cpu_capacity_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:717:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_cpu_capacity_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_util_est_cfs_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:725:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_util_est_cfs_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:725:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_util_est_cfs_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_util_est_se_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:729:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_util_est_se_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:729:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_util_est_se_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_work_queue_work': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_queue_work, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_work_execute_end': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_kthread_work_execute_end, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/arch/arm64/include/asm/sysreg.h:12, from /kisskb/src/arch/arm64/include/asm/cputype.h:138, from /kisskb/src/arch/arm64/include/asm/cache.h:8, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/ipc/sem.c:73: /kisskb/src/ipc/sem.c: In function 'kvmalloc_array': /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_migrate_task': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_migrate_task, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_migrate_task, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_migrate_task, ^~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/security.h:33, from /kisskb/src/ipc/sem.c:79: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_migrate_task, ^~~~~~~~~~~ /kisskb/src/ipc/msg.c: In function 'do_msgrcv': /kisskb/src/ipc/msg.c:1122:23: note: byref variable will be forcibly initialized struct msg_receiver msr_d; ^~~~~ In file included from /kisskb/src/ipc/msg.c:34: /kisskb/src/ipc/msg.c:1097:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_fork': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:371:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_fork, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:371:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_fork, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:371:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_fork, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:371:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_fork, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_pi_setprio': /kisskb/src/ipc/sem.c: In function 'semctl_info': /kisskb/src/ipc/sem.c:1307:17: note: byref variable will be forcibly initialized struct seminfo seminfo; ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:527:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_pi_setprio, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:527:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_pi_setprio, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:527:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_pi_setprio, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:527:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_pi_setprio, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_overutilized_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:721:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_overutilized_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:721:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_overutilized_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:721:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_overutilized_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:721:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_overutilized_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_update_nr_running_tp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:733:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_update_nr_running_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:733:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_update_nr_running_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:733:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_update_nr_running_tp, ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:119:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:733:1: note: in expansion of macro 'DECLARE_TRACE' DECLARE_TRACE(sched_update_nr_running_tp, ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_switch': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_switch, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_exec': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:399:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_process_exec, ^~~~~~~~~~~ /kisskb/src/ipc/msg.c: In function 'ksys_msgget': /kisskb/src/ipc/msg.c:302:20: note: byref variable will be forcibly initialized struct ipc_params msg_params; ^~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_stat_runtime': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:493:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_stat_runtime, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'semctl_setval': /kisskb/src/ipc/sem.c:1346:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_move_numa': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:578:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sched_move_numa, ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_numa_pair_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:610:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(sched_numa_pair_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'copy_semid_to_user': /kisskb/src/ipc/sem.c:1198:19: note: byref variable will be forcibly initialized struct semid_ds out; ^~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'semctl_main': /kisskb/src/ipc/sem.c:1409:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/ipc/sem.c:1407:9: note: byref variable will be forcibly initialized ushort fast_sem_io[SEMMSL_FAST]; ^~~~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'ksys_semctl': /kisskb/src/ipc/sem.c:1652:20: note: byref variable will be forcibly initialized struct semid64_ds semid64; ^~~~~~~ /kisskb/src/ipc/sem.c: In function 'find_alloc_undo': /kisskb/src/ipc/sem.c:1906:24: note: byref variable will be forcibly initialized struct sem_undo_list *ulp; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/include/trace/events/sched.h:8, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'finish_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:52:9: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(w->task, NULL); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'do_semtimedop': /kisskb/src/ipc/sem.c:2112:17: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/ipc/sem.c:1991:19: note: byref variable will be forcibly initialized struct sem_queue queue; ^~~~~ /kisskb/src/ipc/sem.c:1986:16: note: byref variable will be forcibly initialized struct sembuf fast_sops[SEMOPM_FAST]; ^~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'ksys_semget': /kisskb/src/ipc/sem.c:607:20: note: byref variable will be forcibly initialized struct ipc_params sem_params; ^~~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'ksys_semtimedop': /kisskb/src/ipc/sem.c:2238:21: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/ipc/sem.c: In function 'copy_semundo': /kisskb/src/ipc/sem.c:2286:24: note: byref variable will be forcibly initialized struct sem_undo_list *undo_list; ^~~~~~~~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'exit_sem': /kisskb/src/ipc/sem.c:2329:17: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/sched/core.c: In function 'balance_push_set': /kisskb/src/kernel/sched/core.c:7340:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/arch/arm64/kernel/process.c: In function 'get_wchan': /kisskb/src/arch/arm64/kernel/process.c:571:20: note: byref variable will be forcibly initialized struct stackframe frame; ^~~~~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_getparam': /kisskb/src/kernel/sched/core.c:6323:21: note: byref variable will be forcibly initialized struct sched_param lp = { .sched_priority = 0 }; ^~ /kisskb/src/kernel/sched/core.c: In function 'cpu_period_quota_parse': /kisskb/src/kernel/sched/core.c:9036:7: note: byref variable will be forcibly initialized char tok[21]; /* U64_MAX */ ^~~ /kisskb/src/kernel/sched/core.c: In function 'cpu_cgroup_can_attach': /kisskb/src/kernel/sched/core.c:8355:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *css; ^~~ In file included from /kisskb/src/kernel/sched/sched.h:1569, from /kisskb/src/kernel/sched/core.c:13: /kisskb/src/kernel/sched/core.c: In function 'psi_ttwu_dequeue': /kisskb/src/kernel/sched/stats.h:121:19: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_rr_get_interval': /kisskb/src/kernel/sched/core.c:6914:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_rr_get_interval': /kisskb/src/kernel/sched/core.c:6960:20: note: byref variable will be forcibly initialized struct timespec64 t; ^ /kisskb/src/kernel/sched/core.c: In function 'cpu_cgroup_fork': /kisskb/src/kernel/sched/core.c:8341:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function '__cfs_schedulable': /kisskb/src/kernel/sched/core.c:8815:30: note: byref variable will be forcibly initialized struct cfs_schedulable_data data = { ^~~~ /kisskb/src/kernel/sched/core.c: In function 'tg_set_cfs_bandwidth': /kisskb/src/kernel/sched/core.c:8656:19: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'cpu_max_write': /kisskb/src/kernel/sched/core.c:9067:6: note: byref variable will be forcibly initialized u64 quota; ^~~~~ /kisskb/src/kernel/sched/core.c:9066:6: note: byref variable will be forcibly initialized u64 period = tg_get_cfs_period(tg); ^~~~~~ /kisskb/src/kernel/sched/core.c: In function '__schedule': /kisskb/src/kernel/sched/core.c:4964:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'ttwu_runnable': /kisskb/src/kernel/sched/core.c:3024:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'migration_cpu_stop': /kisskb/src/kernel/sched/core.c:1909:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function '__balance_push_cpu_stop': /kisskb/src/kernel/sched/core.c:7253:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'wait_task_inactive': /kisskb/src/kernel/sched/core.c:2666:12: note: byref variable will be forcibly initialized ktime_t to = NSEC_PER_SEC / HZ; ^~ /kisskb/src/kernel/sched/core.c:2595:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/include/trace/events/sched.h:8, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'sched_ttwu_pending': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:161:9: note: in expansion of macro 'smp_load_acquire' VAL = smp_load_acquire(__PTR); \ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3063:4: note: in expansion of macro 'smp_cond_load_acquire' smp_cond_load_acquire(&p->on_cpu, !VAL); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3046:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'wake_up_if_idle': /kisskb/src/kernel/sched/core.c:3103:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'ttwu_queue': /kisskb/src/kernel/sched/core.c:3183:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/include/trace/events/sched.h:8, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'try_to_wake_up': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:161:9: note: in expansion of macro 'smp_load_acquire' VAL = smp_load_acquire(__PTR); \ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3451:2: note: in expansion of macro 'smp_cond_load_acquire' smp_cond_load_acquire(&p->on_cpu, !VAL); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3438:6: note: in expansion of macro 'smp_load_acquire' if (smp_load_acquire(&p->on_cpu) && ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'try_invoke_on_locked_down_task': /kisskb/src/kernel/sched/core.c:3500:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'wake_up_new_task': /kisskb/src/kernel/sched/core.c:3826:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_exec': /kisskb/src/kernel/sched/core.c:4449:24: note: byref variable will be forcibly initialized struct migration_arg arg = { p, dest_cpu }; ^~~ /kisskb/src/kernel/sched/core.c: In function 'task_sched_runtime': /kisskb/src/kernel/sched/core.c:4491:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'do_sched_yield': /kisskb/src/kernel/sched/core.c:6642:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'rt_mutex_setprio': /kisskb/src/kernel/sched/core.c:5389:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'set_user_nice': In file included from /kisskb/src/arch/arm64/mm/context.c:12: /kisskb/src/arch/arm64/mm/context.c: In function 'kmalloc_array': /kisskb/src/kernel/sched/core.c:5515:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/sched/core.c: In function '__sched_setscheduler': /kisskb/src/kernel/sched/core.c:5776:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'scheduler_tick': /kisskb/src/kernel/sched/core.c:4537:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'do_sched_setscheduler': /kisskb/src/kernel/sched/core.c:6148:21: note: byref variable will be forcibly initialized struct sched_param lparam; ^~~~~~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_setattr': /kisskb/src/kernel/sched/core.c:6254:20: note: byref variable will be forcibly initialized struct sched_attr attr; ^~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_stop_task': /kisskb/src/kernel/sched/core.c:2838:21: note: byref variable will be forcibly initialized struct sched_param param = { .sched_priority = MAX_RT_PRIO - 1 }; ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_fifo': /kisskb/src/kernel/sched/core.c:6120:21: note: byref variable will be forcibly initialized struct sched_param sp = { .sched_priority = MAX_RT_PRIO / 2 }; ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_fifo_low': /kisskb/src/kernel/sched/core.c:6130:21: note: byref variable will be forcibly initialized struct sched_param sp = { .sched_priority = 1 }; ^~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_getaffinity': /kisskb/src/kernel/sched/core.c:6616:16: note: byref variable will be forcibly initialized cpumask_var_t mask; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/include/trace/events/sched.h:8, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'init_idle': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:7115:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(rq->curr, idle); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_activate': /kisskb/src/kernel/sched/core.c:7465:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_deactivate': /kisskb/src/kernel/sched/core.c:7509:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_dying': /kisskb/src/kernel/sched/core.c:7636:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/include/linux/trace_events.h:6, from /kisskb/src/include/trace/trace_events.h:21, from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/sched.h:740, from /kisskb/src/kernel/sched/core.c:10: /kisskb/src/kernel/sched/core.c: In function 'affine_move_task': /kisskb/src/include/linux/wait_bit.h:246:30: note: byref variable will be forcibly initialized struct wait_bit_queue_entry __wbq_entry; \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:2: note: in expansion of macro '___wait_var_event' ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:2: note: in expansion of macro '__wait_var_event' __wait_var_event(var, condition); \ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:2316:2: note: in expansion of macro 'wait_var_event' wait_var_event(&my_pending.refs, !refcount_read(&my_pending.refs)); ^~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__set_cpus_allowed_ptr': /kisskb/src/kernel/sched/core.c:2336:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_setaffinity': /kisskb/src/kernel/sched/core.c:6454:30: note: byref variable will be forcibly initialized cpumask_var_t cpus_allowed, new_mask; ^~~~~~~~ /kisskb/src/kernel/sched/core.c:6454:16: note: byref variable will be forcibly initialized cpumask_var_t cpus_allowed, new_mask; ^~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_setaffinity': /kisskb/src/kernel/sched/core.c:6563:16: note: byref variable will be forcibly initialized cpumask_var_t new_mask; ^~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_move_task': /kisskb/src/kernel/sched/core.c:8247:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/core.c: In function 'cpu_cgroup_attach': /kisskb/src/kernel/sched/core.c:8386:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *css; ^~~ /kisskb/src/arch/arm64/mm/ptdump.c: In function 'ptdump_walk': /kisskb/src/arch/arm64/mm/ptdump.c:319:18: note: byref variable will be forcibly initialized struct pg_state st; ^~ /kisskb/src/arch/arm64/mm/ptdump.c:329:36: note: byref variable will be forcibly initialized .range = (struct ptdump_range[]){ ^ /kisskb/src/arch/arm64/mm/ptdump.c: In function 'ptdump_check_wx': /kisskb/src/arch/arm64/mm/ptdump.c:359:36: note: byref variable will be forcibly initialized .marker = (struct addr_marker[]) { ^ /kisskb/src/arch/arm64/mm/ptdump.c:367:37: note: byref variable will be forcibly initialized .range = (struct ptdump_range[]) { ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/syscalls.h:73, from /kisskb/src/arch/arm64/kernel/ptrace.c:45: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'perf_trace_sys_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_exit, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_exit, ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'perf_trace_sys_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_enter, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_enter, ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'pac_mask_get': /kisskb/src/arch/arm64/kernel/ptrace.c:900:23: note: byref variable will be forcibly initialized struct user_pac_mask uregs = { ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/syscalls.h:73, from /kisskb/src/arch/arm64/kernel/ptrace.c:45: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'trace_event_raw_event_sys_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_enter, ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'trace_event_raw_event_sys_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_exit, ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/syscalls.h:73, from /kisskb/src/arch/arm64/kernel/ptrace.c:45: /kisskb/src/arch/arm64/kernel/ptrace.c: In function '__bpf_trace_sys_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_enter, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_enter, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_enter, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_enter, ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function '__bpf_trace_sys_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_exit, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_exit, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_exit, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(sys_exit, ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/setup.c: In function 'reserve_memblock_reserved_regions': /kisskb/src/arch/arm64/kernel/setup.c:255:24: note: byref variable will be forcibly initialized phys_addr_t r_start, r_end, mem_size = resource_size(mem); ^~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'system_call_set': /kisskb/src/arch/arm64/kernel/setup.c:255:15: note: byref variable will be forcibly initialized phys_addr_t r_start, r_end, mem_size = resource_size(mem); ^~~~~~~ /kisskb/src/arch/arm64/kernel/setup.c:251:9: note: byref variable will be forcibly initialized u64 i, j; ^ /kisskb/src/arch/arm64/kernel/ptrace.c:702:6: note: byref variable will be forcibly initialized int syscallno = task_pt_regs(target)->syscallno; ^~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'tls_set': /kisskb/src/arch/arm64/kernel/ptrace.c:680:16: note: byref variable will be forcibly initialized unsigned long tls = target->thread.uw.tp_value; ^~~ /kisskb/src/arch/arm64/kernel/setup.c: In function 'setup_machine_fdt': /kisskb/src/arch/arm64/kernel/setup.c:173:6: note: byref variable will be forcibly initialized int size; ^~~~ In file included from /kisskb/src/arch/arm64/kernel/ptrace.c:29: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'system_call_get': /kisskb/src/include/linux/regset.h:66:13: note: byref variable will be forcibly initialized typeof(v) __v = (v); \ ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c:694:9: note: in expansion of macro 'membuf_store' return membuf_store(&to, task_pt_regs(target)->syscallno); ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function '__fpr_set': /kisskb/src/arch/arm64/kernel/ptrace.c:627:27: note: byref variable will be forcibly initialized struct user_fpsimd_state newstate; ^~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'sve_set': /kisskb/src/arch/arm64/kernel/ptrace.c:797:25: note: byref variable will be forcibly initialized struct user_sve_header header; ^~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'sve_get': /kisskb/src/arch/arm64/kernel/ptrace.c:745:25: note: byref variable will be forcibly initialized struct user_sve_header header; ^~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'ptrace_hbp_create': /kisskb/src/arch/arm64/kernel/ptrace.c:289:25: note: byref variable will be forcibly initialized struct perf_event_attr attr; ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'ptrace_hbp_set_addr': /kisskb/src/arch/arm64/kernel/ptrace.c:455:25: note: byref variable will be forcibly initialized struct perf_event_attr attr; ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'ptrace_hbp_fill_attr_ctrl': /kisskb/src/arch/arm64/kernel/ptrace.c:329:22: note: byref variable will be forcibly initialized int err, len, type, offset, disabled = !ctrl.enabled; ^~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:329:16: note: byref variable will be forcibly initialized int err, len, type, offset, disabled = !ctrl.enabled; ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:329:11: note: byref variable will be forcibly initialized int err, len, type, offset, disabled = !ctrl.enabled; ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'ptrace_hbp_set_ctrl': /kisskb/src/arch/arm64/kernel/ptrace.c:431:33: note: byref variable will be forcibly initialized struct arch_hw_breakpoint_ctrl ctrl; ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:430:25: note: byref variable will be forcibly initialized struct perf_event_attr attr; ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'hw_break_set': /kisskb/src/arch/arm64/kernel/ptrace.c:513:6: note: byref variable will be forcibly initialized u64 addr; ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:512:6: note: byref variable will be forcibly initialized u32 ctrl; ^~~~ In file included from /kisskb/src/arch/arm64/kernel/ptrace.c:29: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'hw_break_get': /kisskb/src/include/linux/regset.h:66:13: note: byref variable will be forcibly initialized typeof(v) __v = (v); \ ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c:498:3: note: in expansion of macro 'membuf_store' membuf_store(&to, ctrl); ^~~~~~~~~~~~ /kisskb/src/include/linux/regset.h:66:13: note: byref variable will be forcibly initialized typeof(v) __v = (v); \ ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c:497:3: note: in expansion of macro 'membuf_store' membuf_store(&to, addr); ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:480:6: note: byref variable will be forcibly initialized u64 addr; ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:479:12: note: byref variable will be forcibly initialized u32 info, ctrl; ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:479:6: note: byref variable will be forcibly initialized u32 info, ctrl; ^~~~ In file included from /kisskb/src/arch/arm64/kernel/ptrace.c:29: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'tls_get': /kisskb/src/include/linux/regset.h:66:13: note: byref variable will be forcibly initialized typeof(v) __v = (v); \ ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c:672:9: note: in expansion of macro 'membuf_store' return membuf_store(&to, target->thread.uw.tp_value); ^~~~~~~~~~~~ /kisskb/src/arch/arm64/mm/pageattr.c: In function '__change_memory_common': /kisskb/src/arch/arm64/mm/pageattr.c:40:26: note: byref variable will be forcibly initialized struct page_change_data data; ^~~~ In file included from /kisskb/src/include/linux/audit.h:13, from /kisskb/src/arch/arm64/kernel/ptrace.c:11: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'user_single_step_report': /kisskb/src/include/linux/ptrace.h:351:19: note: byref variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/arch/arm64/mm/pageattr.c: In function 'set_direct_map_invalid_noflush': /kisskb/src/arch/arm64/mm/pageattr.c:153:26: note: byref variable will be forcibly initialized struct page_change_data data = { ^~~~ /kisskb/src/arch/arm64/mm/pageattr.c: In function 'set_direct_map_default_noflush': /kisskb/src/arch/arm64/mm/pageattr.c:168:26: note: byref variable will be forcibly initialized struct page_change_data data = { ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'gpr_set': /kisskb/src/arch/arm64/kernel/ptrace.c:572:22: note: byref variable will be forcibly initialized struct user_pt_regs newregs = task_pt_regs(target)->user_regs; ^~~~~~~ /kisskb/src/ipc/ipc_sysctl.c: In function 'proc_ipc_dointvec': /kisskb/src/ipc/ipc_sysctl.c:29:19: note: byref variable will be forcibly initialized struct ctl_table ipc_table; ^~~~~~~~~ /kisskb/src/ipc/ipc_sysctl.c: In function 'proc_ipc_auto_msgmni': /kisskb/src/ipc/ipc_sysctl.c:76:6: note: byref variable will be forcibly initialized int dummy = 0; ^~~~~ /kisskb/src/ipc/ipc_sysctl.c:75:19: note: byref variable will be forcibly initialized struct ctl_table ipc_table; ^~~~~~~~~ /kisskb/src/ipc/ipc_sysctl.c: In function 'proc_ipc_dointvec_minmax': /kisskb/src/ipc/ipc_sysctl.c:40:19: note: byref variable will be forcibly initialized struct ctl_table ipc_table; ^~~~~~~~~ /kisskb/src/ipc/ipc_sysctl.c: In function 'proc_ipc_doulongvec_minmax': /kisskb/src/ipc/ipc_sysctl.c:64:19: note: byref variable will be forcibly initialized struct ctl_table ipc_table; ^~~~~~~~~ /kisskb/src/arch/arm64/mm/mmu.c: In function 'map_mem': /kisskb/src/arch/arm64/mm/mmu.c:493:6: note: byref variable will be forcibly initialized u64 i; ^ /kisskb/src/arch/arm64/mm/mmu.c:491:21: note: byref variable will be forcibly initialized phys_addr_t start, end; ^~~ /kisskb/src/arch/arm64/mm/mmu.c:491:14: note: byref variable will be forcibly initialized phys_addr_t start, end; ^~~~~ /kisskb/src/arch/arm64/mm/numa.c: In function 'numa_register_nodes': /kisskb/src/arch/arm64/mm/numa.c:370:28: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~ /kisskb/src/arch/arm64/mm/numa.c:370:17: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'get_clear_flush': /kisskb/src/arch/arm64/mm/hugetlbpage.c:182:25: note: byref variable will be forcibly initialized struct vm_area_struct vma = TLB_FLUSH_VMA(mm, 0); ^~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'set_huge_pte_at': /kisskb/src/arch/arm64/mm/hugetlbpage.c:215:9: note: byref variable will be forcibly initialized size_t pgsize; ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'set_huge_swap_pte_at': /kisskb/src/arch/arm64/mm/hugetlbpage.c:247:9: note: byref variable will be forcibly initialized size_t pgsize; ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_pte_clear': /kisskb/src/arch/arm64/mm/hugetlbpage.c:363:9: note: byref variable will be forcibly initialized size_t pgsize; ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_get_and_clear': /kisskb/src/arch/arm64/mm/hugetlbpage.c:375:9: note: byref variable will be forcibly initialized size_t pgsize; ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_set_access_flags': /kisskb/src/arch/arm64/mm/hugetlbpage.c:420:9: note: byref variable will be forcibly initialized size_t pgsize = 0; ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_set_wrprotect': /kisskb/src/arch/arm64/mm/hugetlbpage.c:456:9: note: byref variable will be forcibly initialized size_t pgsize; ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_clear_flush': /kisskb/src/arch/arm64/mm/hugetlbpage.c:480:9: note: byref variable will be forcibly initialized size_t pgsize; ^~~~~~ /kisskb/src/ipc/shm.c: In function 'copy_shmid_from_user': /kisskb/src/ipc/shm.c:785:19: note: byref variable will be forcibly initialized struct shmid_ds tbuf_old; ^~~~~~~~ /kisskb/src/ipc/shm.c: In function 'copy_shminfo_to_user': /kisskb/src/ipc/shm.c:808:18: note: byref variable will be forcibly initialized struct shminfo out; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/key.c:11: /kisskb/src/security/keys/key.c: In function 'mark_key_instantiated': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/key.c:412:2: note: in expansion of macro 'smp_store_release' smp_store_release(&key->state, ^~~~~~~~~~~~~~~~~ /kisskb/src/ipc/shm.c: In function 'copy_shmid_to_user': /kisskb/src/ipc/shm.c:756:19: note: byref variable will be forcibly initialized struct shmid_ds out; ^~~ In file included from /kisskb/src/security/keys/key.c:18: /kisskb/src/security/keys/key.c: In function 'notify_key': /kisskb/src/security/keys/internal.h:191:26: note: byref variable will be forcibly initialized struct key_notification n = { ^ /kisskb/src/ipc/shm.c: In function 'sysvipc_shm_proc_show': /kisskb/src/ipc/shm.c:1743:25: note: byref variable will be forcibly initialized unsigned long rss = 0, swp = 0; ^~~ /kisskb/src/ipc/shm.c:1743:16: note: byref variable will be forcibly initialized unsigned long rss = 0, swp = 0; ^~~ /kisskb/src/ipc/shm.c: In function 'newseg': /kisskb/src/ipc/shm.c:609:7: note: byref variable will be forcibly initialized char name[13]; ^~~~ /kisskb/src/security/keys/key.c: In function 'key_update': /kisskb/src/security/keys/key.c:1003:31: note: byref variable will be forcibly initialized struct key_preparsed_payload prep; ^~~~ /kisskb/src/ipc/shm.c: In function 'ksys_shmctl': /kisskb/src/ipc/shm.c:1161:19: note: byref variable will be forcibly initialized struct shm_info shm_info; ^~~~~~~~ /kisskb/src/ipc/shm.c:1152:20: note: byref variable will be forcibly initialized struct shminfo64 shminfo; ^~~~~~~ /kisskb/src/ipc/shm.c:1143:20: note: byref variable will be forcibly initialized struct shmid64_ds sem64; ^~~~~ /kisskb/src/security/keys/key.c: In function 'key_instantiate_and_link': /kisskb/src/security/keys/key.c:503:27: note: byref variable will be forcibly initialized struct assoc_array_edit *edit = NULL; ^~~~ /kisskb/src/security/keys/key.c:502:31: note: byref variable will be forcibly initialized struct key_preparsed_payload prep; ^~~~ /kisskb/src/ipc/shm.c: In function 'ksys_shmget': /kisskb/src/ipc/shm.c:733:20: note: byref variable will be forcibly initialized struct ipc_params shm_params; ^~~~~~~~~~ /kisskb/src/security/keys/key.c: In function 'key_create_or_update': /kisskb/src/security/keys/key.c:826:27: note: byref variable will be forcibly initialized struct assoc_array_edit *edit = NULL; ^~~~ /kisskb/src/security/keys/key.c:825:31: note: byref variable will be forcibly initialized struct key_preparsed_payload prep; ^~~~ /kisskb/src/ipc/shm.c: In function 'do_shmat': /kisskb/src/ipc/shm.c:1430:16: note: byref variable will be forcibly initialized unsigned long populate = 0; ^~~~~~~~ /kisskb/src/security/keys/key.c: In function 'key_reject_and_link': /kisskb/src/security/keys/key.c:578:27: note: byref variable will be forcibly initialized struct assoc_array_edit *edit = NULL; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/key.c:11: /kisskb/src/security/keys/key.c: In function 'generic_key_instantiate': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:475:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/key.c:1127:3: note: in expansion of macro 'rcu_assign_keypointer' rcu_assign_keypointer(key, prep->payload.data[0]); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/shm.c: In function '__do_sys_shmat': /kisskb/src/ipc/shm.c:1591:16: note: byref variable will be forcibly initialized unsigned long ret; ^~~ /kisskb/src/ipc/mq_sysctl.c: In function 'proc_mq_dointvec_minmax': /kisskb/src/ipc/mq_sysctl.c:34:19: note: byref variable will be forcibly initialized struct ctl_table mq_table; ^~~~~~~~ /kisskb/src/ipc/mq_sysctl.c: In function 'proc_mq_dointvec': /kisskb/src/ipc/mq_sysctl.c:24:19: note: byref variable will be forcibly initialized struct ctl_table mq_table; ^~~~~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'preserve_sve_context': /kisskb/src/arch/arm64/kernel/signal.c:228:6: note: byref variable will be forcibly initialized u16 reserved[ARRAY_SIZE(ctx->__reserved)]; ^~~~~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_sve_fpsimd_context': /kisskb/src/arch/arm64/kernel/signal.c:263:21: note: byref variable will be forcibly initialized struct sve_context sve; ^~~ /kisskb/src/arch/arm64/kernel/signal.c:262:27: note: byref variable will be forcibly initialized struct user_fpsimd_state fpsimd; ^~~~~~ /kisskb/src/arch/arm64/kernel/stacktrace.c: In function 'unwind_frame': /kisskb/src/arch/arm64/kernel/stacktrace.c:45:20: note: byref variable will be forcibly initialized struct stack_info info; ^~~~ /kisskb/src/arch/arm64/kernel/stacktrace.c: In function 'dump_backtrace': /kisskb/src/arch/arm64/kernel/stacktrace.c:143:20: note: byref variable will be forcibly initialized struct stackframe frame; ^~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_fpsimd_context': /kisskb/src/arch/arm64/kernel/signal.c:190:27: note: byref variable will be forcibly initialized struct user_fpsimd_state fpsimd; ^~~~~~ /kisskb/src/arch/arm64/kernel/stacktrace.c: In function 'arch_stack_walk': /kisskb/src/arch/arm64/kernel/stacktrace.c:205:20: note: byref variable will be forcibly initialized struct stackframe frame; ^~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_sigframe': /kisskb/src/arch/arm64/kernel/signal.c:490:19: note: byref variable will be forcibly initialized struct user_ctxs user; ^~~~ /kisskb/src/arch/arm64/kernel/signal.c:488:11: note: byref variable will be forcibly initialized sigset_t set; ^~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'setup_rt_frame': /kisskb/src/arch/arm64/kernel/signal.c:766:33: note: byref variable will be forcibly initialized struct rt_sigframe_user_layout user; ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'do_signal': /kisskb/src/arch/arm64/kernel/signal.c:847:17: note: byref variable will be forcibly initialized struct ksignal ksig; ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'minsigstksz_setup': /kisskb/src/arch/arm64/kernel/signal.c:961:33: note: byref variable will be forcibly initialized struct rt_sigframe_user_layout user; ^~~~ /kisskb/src/fs/notify/fsnotify.c: In function 'fsnotify': /kisskb/src/fs/notify/fsnotify.c:466:28: note: byref variable will be forcibly initialized struct fsnotify_iter_info iter_info = {}; ^~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/fsnotify.c:7: /kisskb/src/fs/notify/fsnotify.c: In function 'fsnotify_unmount_inodes': /kisskb/src/include/linux/wait_bit.h:246:30: note: byref variable will be forcibly initialized struct wait_bit_queue_entry __wbq_entry; \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:2: note: in expansion of macro '___wait_var_event' ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:2: note: in expansion of macro '__wait_var_event' __wait_var_event(var, condition); \ ^~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/fsnotify.c:91:2: note: in expansion of macro 'wait_var_event' wait_var_event(&sb->s_fsnotify_inode_refs, ^~~~~~~~~~~~~~ /kisskb/src/fs/notify/fsnotify.c: In function '__fsnotify_parent': /kisskb/src/fs/notify/fsnotify.c:191:23: note: byref variable will be forcibly initialized struct name_snapshot name; ^~~~ /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_encode_fh_len': /kisskb/src/fs/notify/fanotify/fanotify.c:315:6: note: byref variable will be forcibly initialized int dwords = 0; ^~~~~~ /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_encode_fh': /kisskb/src/fs/notify/fanotify/fanotify.c:334:6: note: byref variable will be forcibly initialized int dwords, type = 0; ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/notify/fanotify/fanotify.c:3: /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_get_response': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:882:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:904:11: note: in expansion of macro '__wait_event_killable' __ret = __wait_event_killable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify.c:174:8: note: in expansion of macro 'wait_event_killable' ret = wait_event_killable(group->fanotify_data.access_waitq, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/time.c: In function 'profile_pc': /kisskb/src/arch/arm64/kernel/time.c:37:20: note: byref variable will be forcibly initialized struct stackframe frame; ^~~~~ /kisskb/src/block/partitions/core.c: In function 'partition_overlaps': /kisskb/src/block/partitions/core.c:422:24: note: byref variable will be forcibly initialized struct disk_part_iter piter; ^~~~~ /kisskb/src/block/partitions/core.c: In function 'add_partition': /kisskb/src/block/partitions/core.c:320:8: note: byref variable will be forcibly initialized dev_t devt = MKDEV(0, 0); ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/block/partitions/core.c:8: /kisskb/src/block/partitions/core.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/block/partitions/core.c: In function 'blk_drop_partitions': /kisskb/src/block/partitions/core.c:533:24: note: byref variable will be forcibly initialized struct disk_part_iter piter; ^~~~~ /kisskb/src/arch/arm64/kernel/traps.c: In function 'dump_kernel_instr': /kisskb/src/arch/arm64/kernel/traps.c:67:16: note: byref variable will be forcibly initialized unsigned int val, bad; ^~~ /kisskb/src/arch/arm64/kernel/traps.c:60:7: note: byref variable will be forcibly initialized char str[sizeof("00000000 ") * 5 + 2 + 1], *p = str; ^~~ /kisskb/src/arch/arm64/kernel/traps.c: In function 'call_undef_hook': /kisskb/src/arch/arm64/kernel/traps.c:314:10: note: byref variable will be forcibly initialized __le32 instr_le; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/keyring.c:10: /kisskb/src/security/keys/keyring.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/keyring.c: In function 'keyring_read': /kisskb/src/security/keys/keyring.c:484:39: note: byref variable will be forcibly initialized struct keyring_read_iterator_context ctx; ^~~ /kisskb/src/security/keys/keyring.c: In function 'hash_key_type_and_desc': /kisskb/src/security/keys/keyring.c:169:6: note: byref variable will be forcibly initialized u32 piece; ^~~~~ In file included from /kisskb/src/security/keys/keyring.c:22: /kisskb/src/security/keys/keyring.c: In function 'notify_key': /kisskb/src/security/keys/internal.h:191:26: note: byref variable will be forcibly initialized struct key_notification n = { ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/keyctl.c:9: /kisskb/src/security/keys/keyctl.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/keyring.c: In function 'key_link': /kisskb/src/security/keys/keyring.c:1437:27: note: byref variable will be forcibly initialized struct assoc_array_edit *edit = NULL; ^~~~ /kisskb/src/security/keys/keyring.c: In function 'key_unlink': /kisskb/src/security/keys/keyring.c:1547:27: note: byref variable will be forcibly initialized struct assoc_array_edit *edit = NULL; ^~~~ /kisskb/src/security/keys/keyring.c: In function 'key_move': /kisskb/src/security/keys/keyring.c:1595:46: note: byref variable will be forcibly initialized struct assoc_array_edit *from_edit = NULL, *to_edit = NULL; ^~~~~~~ /kisskb/src/security/keys/keyring.c:1595:27: note: byref variable will be forcibly initialized struct assoc_array_edit *from_edit = NULL, *to_edit = NULL; ^~~~~~~~~ /kisskb/src/security/keys/keyctl.c: In function '__do_sys_add_key': /kisskb/src/security/keys/keyctl.c:81:7: note: byref variable will be forcibly initialized char type[32], *description; ^~~~ /kisskb/src/security/keys/keyctl.c: In function '__do_sys_request_key': /kisskb/src/security/keys/keyctl.c:176:7: note: byref variable will be forcibly initialized char type[32], *description, *callout_info; ^~~~ In file included from /kisskb/src/security/keys/keyctl.c:25: /kisskb/src/security/keys/keyctl.c: In function 'notify_key': /kisskb/src/security/keys/internal.h:191:26: note: byref variable will be forcibly initialized struct key_notification n = { ^ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key_common': /kisskb/src/security/keys/keyctl.c:1173:24: note: byref variable will be forcibly initialized struct key *instkey, *dest_keyring; ^~~~~~~~~~~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_keyring_search': /kisskb/src/security/keys/keyctl.c:723:7: note: byref variable will be forcibly initialized char type[32], *description; ^~~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key': /kisskb/src/security/keys/keyctl.c:1251:19: note: byref variable will be forcibly initialized struct iov_iter from; ^~~~ /kisskb/src/security/keys/keyctl.c:1250:16: note: byref variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key_iov': /kisskb/src/security/keys/keyctl.c:1280:18: note: byref variable will be forcibly initialized struct iov_iter from; ^~~~ /kisskb/src/security/keys/keyctl.c:1279:39: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], *iov = iovstack; ^~~ /kisskb/src/security/keys/keyctl.c:1279:15: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], *iov = iovstack; ^~~~~~~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_reject_key': /kisskb/src/security/keys/keyctl.c:1335:24: note: byref variable will be forcibly initialized struct key *instkey, *dest_keyring; ^~~~~~~~~~~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_get_security': /kisskb/src/security/keys/keyctl.c:1562:8: note: byref variable will be forcibly initialized char *context; ^~~~~~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_restrict_keyring': /kisskb/src/security/keys/keyctl.c:1728:7: note: byref variable will be forcibly initialized char type[32]; ^~~~ /kisskb/src/ipc/mqueue.c: In function 'mqueue_read_file': /kisskb/src/ipc/mqueue.c:625:7: note: byref variable will be forcibly initialized char buffer[FILENT_SIZE]; ^~~~~~ In file included from /kisskb/src/arch/arm64/kernel/vdso.c:20: /kisskb/src/arch/arm64/kernel/vdso.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/ipc/mqueue.c: In function 'do_mq_open': /kisskb/src/ipc/mqueue.c:885:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/ipc/mqueue.c: In function '__do_sys_mq_open': /kisskb/src/ipc/mqueue.c:931:17: note: byref variable will be forcibly initialized struct mq_attr attr; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/ipc/mqueue.c:18: /kisskb/src/ipc/mqueue.c: In function '__pipelined_op': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/mqueue.c:1010:2: note: in expansion of macro 'smp_store_release' smp_store_release(&this->state, STATE_READY); ^~~~~~~~~~~~~~~~~ /kisskb/src/ipc/mqueue.c: In function '__do_notify': /kisskb/src/ipc/mqueue.c:781:26: note: byref variable will be forcibly initialized struct kernel_siginfo sig_i; ^~~~~ In file included from /kisskb/src/ipc/mqueue.c:39: /kisskb/src/ipc/mqueue.c: In function 'do_mq_timedsend': /kisskb/src/ipc/mqueue.c:1057:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/ipc/mqueue.c:1054:10: note: byref variable will be forcibly initialized ktime_t expires, *timeout = NULL; ^~~~~~~ /kisskb/src/ipc/mqueue.c:1050:24: note: byref variable will be forcibly initialized struct ext_wait_queue wait; ^~~~ /kisskb/src/ipc/mqueue.c: In function '__do_sys_mq_timedsend': /kisskb/src/ipc/mqueue.c:1272:20: note: byref variable will be forcibly initialized struct timespec64 ts, *p = NULL; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/process_keys.c:9: /kisskb/src/security/keys/process_keys.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/ipc/mqueue.c:39: /kisskb/src/ipc/mqueue.c: In function 'do_mq_timedreceive': /kisskb/src/ipc/mqueue.c:1240:17: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/ipc/mqueue.c:1174:10: note: byref variable will be forcibly initialized ktime_t expires, *timeout = NULL; ^~~~~~~ /kisskb/src/ipc/mqueue.c:1173:24: note: byref variable will be forcibly initialized struct ext_wait_queue wait; ^~~~ /kisskb/src/security/keys/process_keys.c: In function 'get_user_register': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/process_keys.c:60:4: note: in expansion of macro 'smp_store_release' smp_store_release(&user_ns->user_keyring_register, ^~~~~~~~~~~~~~~~~ /kisskb/src/ipc/mqueue.c: In function '__do_sys_mq_timedreceive': /kisskb/src/ipc/mqueue.c:1286:20: note: byref variable will be forcibly initialized struct timespec64 ts, *p = NULL; ^~ /kisskb/src/security/keys/process_keys.c: In function 'look_up_user_keyrings': /kisskb/src/security/keys/process_keys.c:83:7: note: byref variable will be forcibly initialized char buf[20]; ^~~ /kisskb/src/ipc/mqueue.c: In function 'do_mq_notify': /kisskb/src/ipc/mqueue.c:1324:9: note: byref variable will be forcibly initialized long timeo; ^~~~~ /kisskb/src/security/keys/process_keys.c: In function 'get_user_session_keyring_rcu': /kisskb/src/security/keys/process_keys.c:189:7: note: byref variable will be forcibly initialized char buf[20]; ^~~ /kisskb/src/ipc/mqueue.c: In function '__do_sys_mq_notify': /kisskb/src/ipc/mqueue.c:1427:18: note: byref variable will be forcibly initialized struct sigevent n, *p = NULL; ^ /kisskb/src/ipc/mqueue.c: In function '__do_sys_mq_getsetattr': /kisskb/src/ipc/mqueue.c:1485:25: note: byref variable will be forcibly initialized struct mq_attr mqstat, omqstat; ^~~~~~~ /kisskb/src/ipc/mqueue.c:1485:17: note: byref variable will be forcibly initialized struct mq_attr mqstat, omqstat; ^~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/ipc/mqueue.c:18: /kisskb/src/ipc/mqueue.c: In function 'mqueue_evict_inode': /kisskb/src/ipc/mqueue.c:503:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp_msg); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/security/keys/process_keys.c: In function 'lookup_user_key': /kisskb/src/security/keys/process_keys.c:621:20: note: byref variable will be forcibly initialized struct key *key, *user_session; ^~~~~~~~~~~~ /kisskb/src/security/keys/process_keys.c:621:14: note: byref variable will be forcibly initialized struct key *key, *user_session; ^~~ /kisskb/src/arch/arm64/kernel/return_address.c: In function 'return_address': /kisskb/src/arch/arm64/kernel/return_address.c:38:20: note: byref variable will be forcibly initialized struct stackframe frame; ^~~~~ /kisskb/src/arch/arm64/kernel/return_address.c:37:29: note: byref variable will be forcibly initialized struct return_address_data data; ^~~~ /kisskb/src/arch/arm64/kernel/insn.c: In function 'aarch64_insn_read': /kisskb/src/arch/arm64/kernel/insn.c:130:9: note: byref variable will be forcibly initialized __le32 val; ^~~ /kisskb/src/arch/arm64/kernel/insn.c: In function 'aarch64_insn_patch_text': /kisskb/src/arch/arm64/kernel/insn.c:237:28: note: byref variable will be forcibly initialized struct aarch64_insn_patch patch = { ^~~~~ /kisskb/src/arch/arm64/kernel/insn.c: In function 'aarch64_insn_decode_immediate': /kisskb/src/arch/arm64/kernel/insn.c:319:6: note: byref variable will be forcibly initialized int shift; ^~~~~ /kisskb/src/arch/arm64/kernel/insn.c:318:20: note: byref variable will be forcibly initialized u32 immlo, immhi, mask; ^~~~ /kisskb/src/arch/arm64/kernel/insn.c: In function 'aarch64_insn_encode_immediate': /kisskb/src/arch/arm64/kernel/insn.c:344:6: note: byref variable will be forcibly initialized int shift; ^~~~~ /kisskb/src/arch/arm64/kernel/insn.c:343:20: note: byref variable will be forcibly initialized u32 immlo, immhi, mask; ^~~~ /kisskb/src/crypto/async_tx/async_xor.c: In function 'async_xor_val_offs': /kisskb/src/crypto/async_tx/async_xor.c:320:34: note: byref variable will be forcibly initialized struct dma_async_tx_descriptor *tx = NULL; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/request_key_auth.c:10: /kisskb/src/security/keys/request_key_auth.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c: In function 'request_key_auth_instantiate': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:475:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c:57:2: note: in expansion of macro 'rcu_assign_keypointer' rcu_assign_keypointer(key, (struct request_key_auth *)prep->data); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c: In function 'request_key_auth_destroy': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:475:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c:152:3: note: in expansion of macro 'rcu_assign_keypointer' rcu_assign_keypointer(key, NULL); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c: In function 'request_key_auth_revoke': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:475:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c:139:2: note: in expansion of macro 'rcu_assign_keypointer' rcu_assign_keypointer(key, NULL); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c: In function 'request_key_auth_new': /kisskb/src/security/keys/request_key_auth.c:168:7: note: byref variable will be forcibly initialized char desc[20]; ^~~~ /kisskb/src/security/keys/request_key_auth.c: In function 'key_get_instantiation_authkey': /kisskb/src/security/keys/request_key_auth.c:248:7: note: byref variable will be forcibly initialized char description[16]; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/request_key.c:11: /kisskb/src/security/keys/request_key.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key.c: In function 'construct_get_dest_keyring': /kisskb/src/security/keys/request_key.c:266:14: note: byref variable will be forcibly initialized struct key *dest_keyring = *_dest_keyring, *authkey; ^~~~~~~~~~~~ /kisskb/src/security/keys/request_key.c: In function 'construct_alloc_key': /kisskb/src/security/keys/request_key.c:372:27: note: byref variable will be forcibly initialized struct assoc_array_edit *edit = NULL; ^~~~ /kisskb/src/security/keys/request_key.c: In function 'construct_key_and_link': /kisskb/src/security/keys/request_key.c:481:14: note: byref variable will be forcibly initialized struct key *key; ^~~ /kisskb/src/security/keys/request_key.c: In function 'call_sbin_request_key': /kisskb/src/security/keys/request_key.c:124:7: note: byref variable will be forcibly initialized char desc[20]; ^~~~ /kisskb/src/security/keys/request_key.c:123:20: note: byref variable will be forcibly initialized char key_str[12], keyring_str[3][12]; ^~~~~~~~~~~ /kisskb/src/security/keys/request_key.c:123:7: note: byref variable will be forcibly initialized char key_str[12], keyring_str[3][12]; ^~~~~~~ /kisskb/src/security/keys/request_key.c:122:40: note: byref variable will be forcibly initialized char *argv[9], *envp[3], uid_str[12], gid_str[12]; ^~~~~~~ /kisskb/src/security/keys/request_key.c:122:27: note: byref variable will be forcibly initialized char *argv[9], *envp[3], uid_str[12], gid_str[12]; ^~~~~~~ /kisskb/src/security/keys/request_key.c:122:18: note: byref variable will be forcibly initialized char *argv[9], *envp[3], uid_str[12], gid_str[12]; ^~~~ /kisskb/src/security/keys/request_key.c:122:8: note: byref variable will be forcibly initialized char *argv[9], *envp[3], uid_str[12], gid_str[12]; ^~~~ /kisskb/src/security/keys/request_key.c:121:58: note: byref variable will be forcibly initialized struct key *key = rka->target_key, *keyring, *session, *user_session; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/security/keys/user_defined.c:10: /kisskb/src/security/keys/user_defined.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/user_defined.c: In function 'user_update': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:475:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/user_defined.c:115:2: note: in expansion of macro 'rcu_assign_keypointer' rcu_assign_keypointer(key, prep->payload.data[0]); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/user_defined.c: In function 'user_revoke': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:475:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/user_defined.c:136:3: note: in expansion of macro 'rcu_assign_keypointer' rcu_assign_keypointer(key, NULL); ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/proc.c:9: /kisskb/src/security/keys/proc.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/proc.c: In function 'proc_keys_show': /kisskb/src/security/keys/proc.c:160:7: note: byref variable will be forcibly initialized char xbuf[16]; ^~~~ In file included from /kisskb/src/block/partitions/amiga.c:16: /kisskb/src/block/partitions/amiga.c: In function 'put_partition': /kisskb/src/block/partitions/check.h:41:8: note: byref variable will be forcibly initialized char tmp[1 + BDEVNAME_SIZE + 10 + 1]; ^~~ /kisskb/src/block/partitions/amiga.c: In function 'amiga_partition': /kisskb/src/block/partitions/amiga.c:115:9: note: byref variable will be forcibly initialized char tmp[42]; ^~~ /kisskb/src/block/partitions/amiga.c:114:9: note: byref variable will be forcibly initialized char dostype[4]; ^~~~~~~ /kisskb/src/block/partitions/amiga.c:74:8: note: byref variable will be forcibly initialized char tmp[7 + 10 + 1 + 1]; ^~~ /kisskb/src/block/partitions/amiga.c:37:7: note: byref variable will be forcibly initialized char b[BDEVNAME_SIZE]; ^ /kisskb/src/block/partitions/amiga.c:30:9: note: byref variable will be forcibly initialized Sector sect; ^~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:246, from /kisskb/src/include/linux/init.h:5, from /kisskb/src/arch/arm64/kernel/alternative.c:11: /kisskb/src/arch/arm64/kernel/alternative.c: In function '__apply_alternatives_multi_stop': /kisskb/src/arch/arm64/kernel/alternative.c:213:18: note: byref variable will be forcibly initialized DECLARE_BITMAP(remaining_capabilities, ARM64_NPATCHABLE); ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/arch/arm64/kernel/alternative.c:202:20: note: byref variable will be forcibly initialized struct alt_region region = { ^~~~~~ /kisskb/src/arch/arm64/kernel/alternative.c: In function 'apply_boot_alternatives': /kisskb/src/arch/arm64/kernel/alternative.c:240:20: note: byref variable will be forcibly initialized struct alt_region region = { ^~~~~~ In file included from /kisskb/src/arch/arm64/kernel/cacheinfo.c:10: /kisskb/src/arch/arm64/kernel/cacheinfo.c: In function 'init_cache_level': /kisskb/src/include/linux/cacheinfo.h:95:6: note: byref variable will be forcibly initialized int ret; \ ^~~ /kisskb/src/arch/arm64/kernel/cacheinfo.c:101:1: note: in expansion of macro 'DEFINE_SMP_CALL_CACHE_FUNCTION' DEFINE_SMP_CALL_CACHE_FUNCTION(init_cache_level) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/cacheinfo.c: In function 'populate_cache_leaves': /kisskb/src/include/linux/cacheinfo.h:95:6: note: byref variable will be forcibly initialized int ret; \ ^~~ /kisskb/src/arch/arm64/kernel/cacheinfo.c:102:1: note: in expansion of macro 'DEFINE_SMP_CALL_CACHE_FUNCTION' DEFINE_SMP_CALL_CACHE_FUNCTION(populate_cache_leaves) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'spectre_v2_get_cpu_fw_mitigation_state': /kisskb/src/arch/arm64/kernel/proton-pack.c:144:23: note: byref variable will be forcibly initialized struct arm_smccc_res res; ^~~ /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'spectre_v4_get_cpu_fw_mitigation_state': /kisskb/src/arch/arm64/kernel/proton-pack.c:448:23: note: byref variable will be forcibly initialized struct arm_smccc_res res; ^~~ /kisskb/src/arch/arm64/kernel/cpufeature.c: In function 'parse_kpti': /kisskb/src/arch/arm64/kernel/cpufeature.c:1432:7: note: byref variable will be forcibly initialized bool enabled; ^~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'fanotify_write': /kisskb/src/fs/notify/fanotify/fanotify_user.c:547:27: note: byref variable will be forcibly initialized struct fanotify_response response = { .fd = -1, .response = -1 }; ^~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'copy_info_to_user': /kisskb/src/fs/notify/fanotify/fanotify_user.c:234:16: note: byref variable will be forcibly initialized unsigned char bounce[FANOTIFY_INLINE_FH_LEN], *fh_buf; ^~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'copy_event_to_user': /kisskb/src/fs/notify/fanotify/fanotify_user.c:331:15: note: byref variable will be forcibly initialized struct file *f = NULL; ^ /kisskb/src/fs/notify/fanotify/fanotify_user.c:327:33: note: byref variable will be forcibly initialized struct fanotify_event_metadata metadata; ^~~~~~~~ /kisskb/src/arch/arm64/kernel/cpufeature.c: In function 'do_emulate_mrs': /kisskb/src/arch/arm64/kernel/cpufeature.c:2816:6: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'fanotify_test_fid': /kisskb/src/fs/notify/fanotify/fanotify_user.c:1054:18: note: byref variable will be forcibly initialized __kernel_fsid_t root_fsid; ^~~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'fanotify_remove_mark': /kisskb/src/fs/notify/fanotify/fanotify_user.c:752:6: note: byref variable will be forcibly initialized int destroy_mark; ^~~~~~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'do_fanotify_mark': /kisskb/src/fs/notify/fanotify/fanotify_user.c:1117:18: note: byref variable will be forcibly initialized __kernel_fsid_t __fsid, *fsid = NULL; ^~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c:1116:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/arch/arm64/kernel/topology.c: In function 'init_amu_fie': /kisskb/src/arch/arm64/kernel/topology.c:227:16: note: byref variable will be forcibly initialized cpumask_var_t valid_cpus; ^~~~~~~~~~ /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_params_parse': /kisskb/src/security/keys/keyctl_pkey.c:42:8: note: byref variable will be forcibly initialized char *c = params->info, *p, *q; ^ /kisskb/src/security/keys/keyctl_pkey.c:41:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/security/keys/keyctl_pkey.c:40:16: note: byref variable will be forcibly initialized unsigned long token_mask = 0; ^~~~~~~~~~ /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_params_get_2': /kisskb/src/security/keys/keyctl_pkey.c:119:27: note: byref variable will be forcibly initialized struct kernel_pkey_query info; ^~~~ /kisskb/src/security/keys/keyctl_pkey.c:118:28: note: byref variable will be forcibly initialized struct keyctl_pkey_params uparams; ^~~~~~~ /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_query': /kisskb/src/security/keys/keyctl_pkey.c:166:27: note: byref variable will be forcibly initialized struct kernel_pkey_query res; ^~~ /kisskb/src/security/keys/keyctl_pkey.c:165:28: note: byref variable will be forcibly initialized struct kernel_pkey_params params; ^~~~~~ /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_e_d_s': /kisskb/src/security/keys/keyctl_pkey.c:212:28: note: byref variable will be forcibly initialized struct kernel_pkey_params params; ^~~~~~ /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_verify': /kisskb/src/security/keys/keyctl_pkey.c:287:28: note: byref variable will be forcibly initialized struct kernel_pkey_params params; ^~~~~~ /kisskb/src/security/keys/dh.c: In function 'kdf_ctr': /kisskb/src/security/keys/dh.c:162:7: note: byref variable will be forcibly initialized u8 tmpbuffer[32]; ^~~~~~~~~ /kisskb/src/security/keys/dh.c:150:9: note: byref variable will be forcibly initialized __be32 counter = cpu_to_be32(1); ^~~~~~~ /kisskb/src/security/keys/dh.c: In function '__keyctl_dh_compute': /kisskb/src/security/keys/dh.c:243:20: note: byref variable will be forcibly initialized struct kdf_sdesc *sdesc = NULL; ^~~~~ /kisskb/src/security/keys/dh.c:238:23: note: byref variable will be forcibly initialized struct dh_completion compl; ^~~~~ /kisskb/src/security/keys/dh.c:237:21: note: byref variable will be forcibly initialized struct scatterlist outsg; ^~~~~ /kisskb/src/security/keys/dh.c:236:12: note: byref variable will be forcibly initialized struct dh dh_inputs; ^~~~~~~~~ /kisskb/src/security/keys/dh.c:235:26: note: byref variable will be forcibly initialized struct keyctl_dh_params pcopy; ^~~~~ /kisskb/src/security/keys/dh.c: In function 'keyctl_dh_compute': /kisskb/src/security/keys/dh.c:414:27: note: byref variable will be forcibly initialized struct keyctl_kdf_params kdfcopy; ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/ipi.h:90, from /kisskb/src/arch/arm64/kernel/smp.c:55: /kisskb/src/arch/arm64/kernel/smp.c: In function 'perf_trace_ipi_raise': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function 'perf_trace_ipi_handler': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ipi_handler, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ipi_handler, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/ipi.h:90, from /kisskb/src/arch/arm64/kernel/smp.c:55: /kisskb/src/arch/arm64/kernel/smp.c: In function 'trace_event_raw_event_ipi_raise': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function 'trace_event_raw_event_ipi_handler': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ipi_handler, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/ipi.h:90, from /kisskb/src/arch/arm64/kernel/smp.c:55: /kisskb/src/arch/arm64/kernel/smp.c: In function '__bpf_trace_ipi_raise': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ipi_raise, ^~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function '__bpf_trace_ipi_handler': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ipi_handler, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ipi_handler, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/mm/mempool.c:14: /kisskb/src/mm/mempool.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:639:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/mempool.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/mempool.c: In function 'mempool_alloc': /kisskb/src/mm/mempool.c:377:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function 'smp_send_stop': /kisskb/src/arch/arm64/kernel/smp.c:1034:13: note: byref variable will be forcibly initialized cpumask_t mask; ^~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function 'crash_smp_send_stop': /kisskb/src/arch/arm64/kernel/smp.c:1060:12: note: byref variable will be forcibly initialized cpumask_t mask; ^~~~ /kisskb/src/crypto/async_tx/async_pq.c: In function 'do_async_gen_syndrome': /kisskb/src/crypto/async_tx/async_pq.c:48:13: note: byref variable will be forcibly initialized dma_addr_t dma_dest[2]; ^~~~~~~~ /kisskb/src/crypto/async_tx/async_pq.c: In function 'async_gen_syndrome': /kisskb/src/crypto/async_tx/async_pq.c:199:17: note: byref variable will be forcibly initialized unsigned char coefs[MAX_DISKS]; ^~~~~ /kisskb/src/crypto/async_tx/async_pq.c: In function 'async_syndrome_val': /kisskb/src/crypto/async_tx/async_pq.c:317:14: note: byref variable will be forcibly initialized dma_addr_t pq[2]; ^~ /kisskb/src/crypto/async_tx/async_pq.c:305:16: note: byref variable will be forcibly initialized unsigned char coefs[MAX_DISKS]; ^~~~~ /kisskb/src/crypto/async_tx/async_pq.c:304:34: note: byref variable will be forcibly initialized struct dma_async_tx_descriptor *tx; ^~ /kisskb/src/arch/arm64/kernel/perf_callchain.c: In function 'user_backtrace': /kisskb/src/arch/arm64/kernel/perf_callchain.c:26:20: note: byref variable will be forcibly initialized struct frame_tail buftail; ^~~~~~~ /kisskb/src/arch/arm64/kernel/perf_callchain.c: In function 'perf_callchain_kernel': /kisskb/src/arch/arm64/kernel/perf_callchain.c:150:20: note: byref variable will be forcibly initialized struct stackframe frame; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/mark.c:63: /kisskb/src/fs/notify/mark.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c: In function 'hlist_add_before_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:657:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_pprev_rcu(n), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c: In function 'hlist_add_behind_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:684:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_next_rcu(prev), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c: In function 'fsnotify_detach_connector_from_object': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c:192:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*(conn->obj), NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c: In function 'fsnotify_mark_destroy_workfn': /kisskb/src/fs/notify/mark.c:829:19: note: byref variable will be forcibly initialized struct list_head private_destroy_list; ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c: In function 'fsnotify_put_mark': /kisskb/src/fs/notify/mark.c:231:15: note: byref variable will be forcibly initialized unsigned int type = FSNOTIFY_OBJ_TYPE_DETACHED; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/mark.c:63: /kisskb/src/fs/notify/mark.c: In function 'fsnotify_clear_marks_by_group': /kisskb/src/fs/notify/mark.c:728:12: note: byref variable will be forcibly initialized LIST_HEAD(to_free); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/notify/mark.c: In function 'fsnotify_destroy_marks': /kisskb/src/fs/notify/mark.c:774:15: note: byref variable will be forcibly initialized unsigned int type; ^~~~ /kisskb/src/arch/arm64/kernel/hw_breakpoint.c: In function 'watchpoint_handler': /kisskb/src/arch/arm64/kernel/hw_breakpoint.c:763:33: note: byref variable will be forcibly initialized struct arch_hw_breakpoint_ctrl ctrl; ^~~~ /kisskb/src/arch/arm64/kernel/hw_breakpoint.c: In function 'breakpoint_handler': /kisskb/src/arch/arm64/kernel/hw_breakpoint.c:628:33: note: byref variable will be forcibly initialized struct arch_hw_breakpoint_ctrl ctrl; ^~~~ /kisskb/src/fs/notify/fdinfo.c: In function 'show_mark_fhandle': /kisskb/src/fs/notify/fdinfo.c:47:6: note: byref variable will be forcibly initialized int size, ret, i; ^~~~ /kisskb/src/fs/notify/fdinfo.c:46:4: note: byref variable will be forcibly initialized } f; ^ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/fs/notify/group.c:8: /kisskb/src/fs/notify/group.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/notify/group.c:8: /kisskb/src/fs/notify/group.c: In function 'fsnotify_destroy_group': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/notify/group.c:68:2: note: in expansion of macro 'wait_event' wait_event(group->notification_waitq, !atomic_read(&group->user_waits)); ^~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/arch/arm64/kernel/suspend.c:2: /kisskb/src/arch/arm64/kernel/suspend.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/arch/arm64/kernel/suspend.c: In function 'cpu_suspend': /kisskb/src/arch/arm64/kernel/suspend.c:92:26: note: byref variable will be forcibly initialized struct sleep_stack_data state; ^~~~~ In file included from /kisskb/src/block/partitions/msdos.c:31: /kisskb/src/block/partitions/msdos.c: In function 'put_partition': /kisskb/src/block/partitions/check.h:41:8: note: byref variable will be forcibly initialized char tmp[1 + BDEVNAME_SIZE + 10 + 1]; ^~~ /kisskb/src/block/partitions/msdos.c: In function 'aix_magic_present': /kisskb/src/block/partitions/msdos.c:77:9: note: byref variable will be forcibly initialized Sector sect; ^~~~ /kisskb/src/block/partitions/msdos.c: In function 'parse_extended': /kisskb/src/block/partitions/msdos.c:137:9: note: byref variable will be forcibly initialized Sector sect; ^~~~ /kisskb/src/block/partitions/msdos.c: In function 'msdos_partition': /kisskb/src/block/partitions/msdos.c:585:9: note: byref variable will be forcibly initialized Sector sect; ^~~~ /kisskb/src/arch/arm64/kernel/pci.c: In function 'pci_acpi_setup_ecam_mapping': /kisskb/src/arch/arm64/kernel/pci.c:121:18: note: byref variable will be forcibly initialized struct resource cfgres; ^~~~~~ /kisskb/src/arch/arm64/kernel/pci.c:120:29: note: byref variable will be forcibly initialized const struct pci_ecam_ops *ecam_ops; ^~~~~~~~ /kisskb/src/arch/arm64/kernel/paravirt.c: In function 'has_pv_steal_clock': /kisskb/src/arch/arm64/kernel/paravirt.c:124:23: note: byref variable will be forcibly initialized struct arm_smccc_res res; ^~~ /kisskb/src/arch/arm64/kernel/paravirt.c: In function 'stolen_time_cpu_online': /kisskb/src/arch/arm64/kernel/paravirt.c:82:23: note: byref variable will be forcibly initialized struct arm_smccc_res res; ^~~ In file included from /kisskb/src/drivers/bus/fsl-mc/fsl-mc-private.h:11, from /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:25: /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'mc_encode_cmd_header': /kisskb/src/include/linux/fsl/mc.h:256:9: note: byref variable will be forcibly initialized __le64 header = 0; ^~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'fsl_mc_dma_configure': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:139:6: note: byref variable will be forcibly initialized u32 input_id = mc_dev->icid; ^~~~~~~~ In file included from /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:17: /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'get_dprc_attr': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:484:6: note: byref variable will be forcibly initialized u16 dprc_handle; ^~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'get_dprc_icid': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:511:25: note: byref variable will be forcibly initialized struct dprc_attributes attr; ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:13: /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:14: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'parse_mc_ranges': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:864:6: note: byref variable will be forcibly initialized int ranges_len; ^~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'get_mc_addr_translation_ranges': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:912:16: note: byref variable will be forcibly initialized const __be32 *ranges_start; ^~~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:910:6: note: byref variable will be forcibly initialized int mc_size_cells; ^~~~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:909:6: note: byref variable will be forcibly initialized int mc_addr_cells; ^~~~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:908:6: note: byref variable will be forcibly initialized int paddr_cells; ^~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'translate_mc_addr': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:526:17: note: byref variable will be forcibly initialized struct device *root_dprc_dev; ^~~~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'fsl_mc_device_get_mmio_regions': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:586:27: note: byref variable will be forcibly initialized struct dprc_region_desc region_desc; ^~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'fsl_mc_is_root_dprc': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:638:17: note: byref variable will be forcibly initialized struct device *root_dprc_dev; ^~~~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'fsl_mc_bus_probe': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:972:22: note: byref variable will be forcibly initialized u32 mc_portal_size, mc_stream_id; ^~~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:970:6: note: byref variable will be forcibly initialized int container_id; ^~~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:969:20: note: byref variable will be forcibly initialized struct fsl_mc_io *mc_io = NULL; ^~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:968:24: note: byref variable will be forcibly initialized struct fsl_mc_device *mc_bus_dev = NULL; ^~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:965:25: note: byref variable will be forcibly initialized struct fsl_mc_obj_desc obj_desc; ^~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c: In function 'fsl_mc_get_endpoint': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-bus.c:820:6: note: byref variable will be forcibly initialized int state, err; ^~~~~ /kisskb/src/arch/arm64/kernel/acpi.c: In function 'acpi_fadt_sanity_check': /kisskb/src/arch/arm64/kernel/acpi.c:129:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c: In function 'async_sum_product': /kisskb/src/crypto/async_tx/async_raid6_recov.c:35:14: note: byref variable will be forcibly initialized dma_addr_t pq[2]; ^~ /kisskb/src/crypto/async_tx/async_raid6_recov.c: In function '__2data_recov_4': /kisskb/src/crypto/async_tx/async_raid6_recov.c:162:16: note: byref variable will be forcibly initialized unsigned char coef[2]; ^~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c:161:15: note: byref variable will be forcibly initialized unsigned int src_offs[2]; ^~~~~~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c:160:15: note: byref variable will be forcibly initialized struct page *srcs[2]; ^~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c: In function 'async_mult': /kisskb/src/crypto/async_tx/async_raid6_recov.c:102:14: note: byref variable will be forcibly initialized dma_addr_t dma_dest[2]; ^~~~~~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c: In function '__2data_recov_5': /kisskb/src/crypto/async_tx/async_raid6_recov.c:212:16: note: byref variable will be forcibly initialized unsigned char coef[2]; ^~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c:211:15: note: byref variable will be forcibly initialized unsigned int src_offs[2]; ^~~~~~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c:210:15: note: byref variable will be forcibly initialized struct page *srcs[2]; ^~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c: In function '__2data_recov_n': /kisskb/src/crypto/async_tx/async_raid6_recov.c:303:16: note: byref variable will be forcibly initialized unsigned char coef[2]; ^~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c:302:15: note: byref variable will be forcibly initialized unsigned int src_offs[2]; ^~~~~~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c:301:15: note: byref variable will be forcibly initialized struct page *srcs[2]; ^~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c: In function 'async_raid6_datap_recov': /kisskb/src/crypto/async_tx/async_raid6_recov.c:485:15: note: byref variable will be forcibly initialized unsigned int src_offs[2]; ^~~~~~~~ /kisskb/src/crypto/async_tx/async_raid6_recov.c:484:15: note: byref variable will be forcibly initialized struct page *srcs[2]; ^~~~ /kisskb/src/drivers/irqchip/irq-al-fic.c: In function 'al_fic_irq_handler': /kisskb/src/drivers/irqchip/irq-al-fic.c:113:16: note: byref variable will be forcibly initialized unsigned long pending; ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/oom.h:195, from /kisskb/src/mm/oom_kill.c:52: /kisskb/src/mm/oom_kill.c: In function 'perf_trace_oom_score_adj_update': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(oom_score_adj_update, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(oom_score_adj_update, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_reclaim_retry_zone': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_mark_victim': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mark_victim, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mark_victim, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_wake_reaper': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wake_reaper, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wake_reaper, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_start_task_reaping': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(start_task_reaping, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(start_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_finish_task_reaping': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(finish_task_reaping, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(finish_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_skip_task_reaping': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skip_task_reaping, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skip_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_compact_retry': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/oom.h:195, from /kisskb/src/mm/oom_kill.c:52: /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_oom_score_adj_update': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(oom_score_adj_update, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_reclaim_retry_zone': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_mark_victim': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mark_victim, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_wake_reaper': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wake_reaper, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_start_task_reaping': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(start_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_finish_task_reaping': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(finish_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_skip_task_reaping': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skip_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_compact_retry': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/oom.h:195, from /kisskb/src/mm/oom_kill.c:52: /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_oom_score_adj_update': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(oom_score_adj_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(oom_score_adj_update, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_mark_victim': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mark_victim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mark_victim, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_wake_reaper': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wake_reaper, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wake_reaper, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_start_task_reaping': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(start_task_reaping, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(start_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_finish_task_reaping': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(finish_task_reaping, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(finish_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_skip_task_reaping': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skip_task_reaping, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skip_task_reaping, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_reclaim_retry_zone': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(reclaim_retry_zone, ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_compact_retry': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(compact_retry, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/include/linux/oom.h:11, from /kisskb/src/mm/oom_kill.c:21: /kisskb/src/mm/oom_kill.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-bcm2835.c: In function 'armctrl_of_init': /kisskb/src/drivers/irqchip/irq-bcm2835.c:139:6: note: byref variable will be forcibly initialized u32 reg; ^~~ /kisskb/src/mm/oom_kill.c: In function '__oom_reap_task_mm': /kisskb/src/mm/oom_kill.c:544:22: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/oom_kill.c:543:30: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/include/linux/oom.h:6, from /kisskb/src/mm/oom_kill.c:21: /kisskb/src/mm/oom_kill.c: In function 'oom_reaper': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:338:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:358:11: note: in expansion of macro '__wait_event_freezable' __ret = __wait_event_freezable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c:647:3: note: in expansion of macro 'wait_event_freezable' wait_event_freezable(oom_reaper_wait, oom_reaper_list != NULL); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'oom_killer_disable': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c:774:8: note: in expansion of macro 'wait_event_interruptible_timeout' ret = wait_event_interruptible_timeout(oom_victims_wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'out_of_memory': /kisskb/src/mm/oom_kill.c:1051:16: note: byref variable will be forcibly initialized unsigned long freed = 0; ^~~~~ /kisskb/src/block/partitions/efi.c: In function 'read_lba': /kisskb/src/block/partitions/efi.c:249:10: note: byref variable will be forcibly initialized Sector sect; ^~~~ In file included from /kisskb/src/block/partitions/efi.c:90: /kisskb/src/block/partitions/efi.c: In function 'put_partition': /kisskb/src/block/partitions/check.h:41:8: note: byref variable will be forcibly initialized char tmp[1 + BDEVNAME_SIZE + 10 + 1]; ^~~ /kisskb/src/block/partitions/efi.c: In function 'find_valid_gpt': /kisskb/src/block/partitions/efi.c:588:28: note: byref variable will be forcibly initialized gpt_entry *pptes = NULL, *aptes = NULL; ^~~~~ /kisskb/src/block/partitions/efi.c:588:13: note: byref variable will be forcibly initialized gpt_entry *pptes = NULL, *aptes = NULL; ^~~~~ /kisskb/src/block/partitions/efi.c:587:28: note: byref variable will be forcibly initialized gpt_header *pgpt = NULL, *agpt = NULL; ^~~~ /kisskb/src/block/partitions/efi.c:587:14: note: byref variable will be forcibly initialized gpt_header *pgpt = NULL, *agpt = NULL; ^~~~ /kisskb/src/block/partitions/efi.c: In function 'efi_partition': /kisskb/src/block/partitions/efi.c:706:13: note: byref variable will be forcibly initialized gpt_entry *ptes = NULL; ^~~~ /kisskb/src/block/partitions/efi.c:705:14: note: byref variable will be forcibly initialized gpt_header *gpt = NULL; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/iomap/trace.h:187, from /kisskb/src/fs/iomap/trace.c:12: /kisskb/src/fs/iomap/trace.c: In function 'perf_trace_iomap_readpage_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/iomap/./trace.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_readpage_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/iomap/./trace.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_readpage_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'perf_trace_iomap_range_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'perf_trace_iomap_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/iomap/./trace.h:102:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/iomap/./trace.h:102:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'perf_trace_iomap_apply': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/iomap/trace.h:187, from /kisskb/src/fs/iomap/trace.c:12: /kisskb/src/fs/iomap/trace.c: In function 'trace_event_raw_event_iomap_readpage_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/iomap/./trace.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_readpage_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'trace_event_raw_event_iomap_range_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'trace_event_raw_event_iomap_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/iomap/./trace.h:102:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'trace_event_raw_event_iomap_apply': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/fs/iomap/trace.h:187, from /kisskb/src/fs/iomap/trace.c:12: /kisskb/src/fs/iomap/trace.c: In function '__bpf_trace_iomap_readpage_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_readpage_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_readpage_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_readpage_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_readpage_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function '__bpf_trace_iomap_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:102:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:102:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:102:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:102:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function '__bpf_trace_iomap_range_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(iomap_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function '__bpf_trace_iomap_apply': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:144:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(iomap_apply, ^~~~~~~~~~~ /kisskb/src/fs/iomap/fiemap.c: In function 'iomap_fiemap': /kisskb/src/fs/iomap/fiemap.c:71:20: note: byref variable will be forcibly initialized struct fiemap_ctx ctx; ^~~ /kisskb/src/drivers/bus/fsl-mc/mc-sys.c: In function 'mc_send_command': /kisskb/src/drivers/bus/fsl-mc/mc-sys.c:247:21: note: byref variable will be forcibly initialized enum mc_cmd_status status; ^~~~~~ /kisskb/src/drivers/bus/fsl-mc/mc-io.c: In function 'fsl_mc_portal_allocate': /kisskb/src/drivers/bus/fsl-mc/mc-io.c:176:20: note: byref variable will be forcibly initialized struct fsl_mc_io *mc_io = NULL; ^~~~~ /kisskb/src/drivers/bus/fsl-mc/mc-io.c:175:26: note: byref variable will be forcibly initialized struct fsl_mc_resource *resource = NULL; ^~~~~~~~ /kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'snd_seq_ioctl': /kisskb/src/sound/core/seq/seq_clientmgr.c:2128:4: note: byref variable will be forcibly initialized } buf; ^~~ /kisskb/src/fs/quota/dquot.c: In function '__quota_error': /kisskb/src/fs/quota/dquot.c:141:20: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/quota/dquot.c:140:11: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/quota/dquot.c: In function 'dquot_writeback_dquots': /kisskb/src/fs/quota/dquot.c:626:19: note: byref variable will be forcibly initialized struct list_head dirty; ^~~~~ /kisskb/src/fs/quota/dquot.c: In function '__dquot_drop': /kisskb/src/fs/quota/dquot.c:1569:16: note: byref variable will be forcibly initialized struct dquot *put[MAXQUOTAS]; ^~~ /kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'snd_seq_read': /kisskb/src/sound/core/seq/seq_clientmgr.c:442:25: note: byref variable will be forcibly initialized struct snd_seq_event tmpev; ^~~~~ /kisskb/src/sound/core/seq/seq_clientmgr.c:407:29: note: byref variable will be forcibly initialized struct snd_seq_event_cell *cell; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/quota/dquot.c:59: /kisskb/src/fs/quota/dquot.c: In function 'drop_dquot_ref': /kisskb/src/fs/quota/dquot.c:1094:12: note: byref variable will be forcibly initialized LIST_HEAD(tofree_head); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/quota/dquot.c:59: /kisskb/src/fs/quota/dquot.c: In function 'invalidate_dquots': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/quota/dquot.c:560:4: note: in expansion of macro 'wait_event' wait_event(dquot_ref_wq, ^~~~~~~~~~ /kisskb/src/fs/quota/dquot.c: In function '__dquot_initialize': /kisskb/src/fs/quota/dquot.c:1446:13: note: byref variable will be forcibly initialized kprojid_t projid; ^~~~~~ /kisskb/src/crypto/asymmetric_keys/asymmetric_type.c: In function 'asymmetric_lookup_restriction': /kisskb/src/crypto/asymmetric_keys/asymmetric_type.c:499:16: note: byref variable will be forcibly initialized key_serial_t serial; ^~~~~~ /kisskb/src/crypto/asymmetric_keys/asymmetric_type.c:479:8: note: byref variable will be forcibly initialized char *next; ^~~~ /kisskb/src/drivers/irqchip/irq-tegra.c: In function 'tegra_ictlr_domain_alloc': /kisskb/src/drivers/irqchip/irq-tegra.c:241:20: note: byref variable will be forcibly initialized struct irq_fwspec parent_fwspec; ^~~~~~~~~~~~~ /kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'snd_seq_client_enqueue_event': /kisskb/src/sound/core/seq/seq_clientmgr.c:931:29: note: byref variable will be forcibly initialized struct snd_seq_event_cell *cell; ^~~~ /kisskb/src/fs/quota/dquot.c: In function '__dquot_alloc_space': /kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'snd_seq_write': /kisskb/src/fs/quota/dquot.c:1653:20: note: byref variable will be forcibly initialized struct dquot_warn warn[MAXQUOTAS]; ^~~~ /kisskb/src/sound/core/seq/seq_clientmgr.c:1024:23: note: byref variable will be forcibly initialized struct snd_seq_event event; ^~~~~ /kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'bounce_error_event': /kisskb/src/sound/core/seq/seq_clientmgr.c:536:23: note: byref variable will be forcibly initialized struct snd_seq_event bounce_ev; ^~~~~~~~~ /kisskb/src/fs/quota/dquot.c: In function 'dquot_alloc_inode': /kisskb/src/fs/quota/dquot.c:1724:20: note: byref variable will be forcibly initialized struct dquot_warn warn[MAXQUOTAS]; ^~~~ /kisskb/src/fs/iomap/seek.c: In function 'page_cache_seek_hole_data': /kisskb/src/fs/iomap/seek.c:80:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/iomap/seek.c:79:9: note: byref variable will be forcibly initialized loff_t lastoff = offset; ^~~~~~~ /kisskb/src/fs/iomap/seek.c:77:10: note: byref variable will be forcibly initialized pgoff_t index = offset >> PAGE_SHIFT; ^~~~~ /kisskb/src/fs/quota/dquot.c: In function '__dquot_free_space': /kisskb/src/fs/quota/dquot.c:1852:20: note: byref variable will be forcibly initialized struct dquot_warn warn[MAXQUOTAS]; ^~~~ /kisskb/src/fs/quota/dquot.c: In function 'dquot_free_inode': /kisskb/src/fs/quota/dquot.c:1907:20: note: byref variable will be forcibly initialized struct dquot_warn warn[MAXQUOTAS]; ^~~~ /kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'snd_seq_dispatch_event': /kisskb/src/sound/core/seq/seq_clientmgr.c:872:24: note: byref variable will be forcibly initialized struct snd_seq_event tmpev, *ev; ^~~~~ /kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'snd_seq_client_notify_subscription': /kisskb/src/sound/core/seq/seq_clientmgr.c:1447:23: note: byref variable will be forcibly initialized struct snd_seq_event event; ^~~~~ /kisskb/src/fs/quota/dquot.c: In function '__dquot_transfer': /kisskb/src/fs/quota/dquot.c:1959:20: note: byref variable will be forcibly initialized struct dquot_warn warn_from_space[MAXQUOTAS]; ^~~~~~~~~~~~~~~ /kisskb/src/fs/quota/dquot.c:1958:20: note: byref variable will be forcibly initialized struct dquot_warn warn_from_inodes[MAXQUOTAS]; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/quota/dquot.c:1957:20: note: byref variable will be forcibly initialized struct dquot_warn warn_to[MAXQUOTAS]; ^~~~~~~ /kisskb/src/fs/quota/dquot.c:1953:10: note: byref variable will be forcibly initialized qsize_t inode_usage = 1; ^~~~~~~~~~~ /kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'snd_seq_create_kernel_client': /kisskb/src/sound/core/seq/seq_clientmgr.c:2184:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/iomap/direct-io.c: In function '__iomap_dio_rw': /kisskb/src/fs/iomap/direct-io.c:463:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/iomap.h:7, from /kisskb/src/fs/iomap/buffered-io.c:9: /kisskb/src/fs/iomap/buffered-io.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/security/apparmor/apparmorfs.c: In function 'profile_query_cb': /kisskb/src/security/apparmor/apparmorfs.c:622:21: note: byref variable will be forcibly initialized struct path_cond cond = { }; ^~~~ /kisskb/src/security/apparmor/apparmorfs.c: In function 'query_label': /kisskb/src/security/apparmor/apparmorfs.c:758:18: note: byref variable will be forcibly initialized struct aa_perms perms; ^~~~~ In file included from /kisskb/src/security/apparmor/include/policy.h:17, from /kisskb/src/security/apparmor/include/policy_ns.h:19, from /kisskb/src/security/apparmor/include/cred.h:19, from /kisskb/src/security/apparmor/apparmorfs.c:31: /kisskb/src/security/apparmor/apparmorfs.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/security/apparmor/apparmorfs.c: In function 'query_data': /kisskb/src/security/apparmor/apparmorfs.c:662:14: note: byref variable will be forcibly initialized const char *key; ^~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_read_end_io': /kisskb/src/fs/iomap/buffered-io.c:194:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_readpage_actor': /kisskb/src/fs/iomap/buffered-io.c:245:17: note: byref variable will be forcibly initialized unsigned poff, plen; ^~~~ /kisskb/src/fs/iomap/buffered-io.c:245:11: note: byref variable will be forcibly initialized unsigned poff, plen; ^~~~ /kisskb/src/fs/iomap/buffered-io.c:243:7: note: byref variable will be forcibly initialized bool same_page = false, is_contig = false; ^~~~~~~~~ /kisskb/src/security/apparmor/apparmorfs.c: In function 'deflate_decompress': /kisskb/src/security/apparmor/apparmorfs.c:1299:20: note: byref variable will be forcibly initialized struct z_stream_s strm; ^~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_read_page_sync': /kisskb/src/fs/iomap/buffered-io.c:539:13: note: byref variable will be forcibly initialized struct bio bio; ^~~ /kisskb/src/fs/iomap/buffered-io.c:538:17: note: byref variable will be forcibly initialized struct bio_vec bvec; ^~~~ /kisskb/src/fs/iomap/buffered-io.c: In function '__iomap_write_begin': /kisskb/src/fs/iomap/buffered-io.c:557:62: note: byref variable will be forcibly initialized unsigned from = offset_in_page(pos), to = from + len, poff, plen; ^~~~ /kisskb/src/fs/iomap/buffered-io.c:557:56: note: byref variable will be forcibly initialized unsigned from = offset_in_page(pos), to = from + len, poff, plen; ^~~~ /kisskb/src/fs/iomap/buffered-io.c:555:9: note: byref variable will be forcibly initialized loff_t block_start = round_down(pos, block_size); ^~~~~~~~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_finish_ioend': /kisskb/src/fs/iomap/buffered-io.c:1075:24: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ In file included from /kisskb/src/include/linux/sysctl.h:27, from /kisskb/src/include/linux/key.h:17, from /kisskb/src/include/linux/security.h:27, from /kisskb/src/security/apparmor/apparmorfs.c:12: /kisskb/src/security/apparmor/apparmorfs.c: In function 'ns_revision_read': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/apparmorfs.c:545:7: note: in expansion of macro 'wait_event_interruptible' if (wait_event_interruptible(rev->ns->wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/apparmorfs.c:535:7: note: byref variable will be forcibly initialized char buffer[32]; ^~~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_add_to_ioend': /kisskb/src/fs/iomap/buffered-io.c:1295:15: note: byref variable will be forcibly initialized bool merged, same_page = false; ^~~~~~~~~ /kisskb/src/security/apparmor/apparmorfs.c: In function 'policy_readlink': /kisskb/src/security/apparmor/apparmorfs.c:2561:7: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/security/apparmor/apparmorfs.c: In function 'policy_get_link': /kisskb/src/security/apparmor/apparmorfs.c:2543:14: note: byref variable will be forcibly initialized struct path path; ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/iomap/buffered-io.c:6: /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_writepage_map': /kisskb/src/security/apparmor/apparmorfs.c: In function 'aa_mk_null_file': /kisskb/src/fs/iomap/buffered-io.c:1346:12: note: byref variable will be forcibly initialized LIST_HEAD(submit_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/security/apparmor/apparmorfs.c:2499:6: note: byref variable will be forcibly initialized int count = 0; ^~~~~ /kisskb/src/security/apparmor/apparmorfs.c:2496:19: note: byref variable will be forcibly initialized struct vfsmount *mount = NULL; ^~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_write_actor': /kisskb/src/fs/iomap/buffered-io.c:757:16: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_unshare_actor': /kisskb/src/fs/iomap/buffered-io.c:860:16: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_zero': /kisskb/src/fs/iomap/buffered-io.c:906:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_finish_ioends': /kisskb/src/fs/iomap/buffered-io.c:1104:19: note: byref variable will be forcibly initialized struct list_head tmp; ^~~ /kisskb/src/sound/core/init.c: In function 'card_id_store_attr': /kisskb/src/sound/core/init.c:661:7: note: byref variable will be forcibly initialized char buf1[sizeof(card->id)]; ^~~~ /kisskb/src/sound/core/init.c: In function 'snd_card_set_id_no_lock': /kisskb/src/sound/core/init.c:603:8: note: byref variable will be forcibly initialized char sfxstr[5]; /* "_012" */ ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/sound/core/init.c:8: /kisskb/src/sound/core/init.c: In function 'snd_card_disconnect_sync': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:947:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1007:2: note: in expansion of macro '__wait_event_lock_irq' __wait_event_lock_irq(wq_head, condition, lock, ); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/init.c:460:2: note: in expansion of macro 'wait_event_lock_irq' wait_event_lock_irq(card->remove_sleep, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/sound/core/init.c:9: /kisskb/src/sound/core/init.c: In function 'snd_card_free': /kisskb/src/sound/core/init.c:520:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(released); ^~~~~~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ /kisskb/src/sound/core/init.c: In function 'snd_card_register': /kisskb/src/sound/core/init.c:766:8: note: byref variable will be forcibly initialized char tmpid[sizeof(card->id)]; ^~~~~ /kisskb/src/sound/core/init.c: In function 'snd_power_wait': /kisskb/src/sound/core/init.c:998:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ In file included from /kisskb/src/drivers/bus/fsl-mc/dpbp.c:7: /kisskb/src/drivers/bus/fsl-mc/dpbp.c: In function 'mc_encode_cmd_header': /kisskb/src/include/linux/fsl/mc.h:256:9: note: byref variable will be forcibly initialized __le64 header = 0; ^~~~~~ In file included from /kisskb/src/drivers/bus/fsl-mc/dpcon.c:7: /kisskb/src/drivers/bus/fsl-mc/dpcon.c: In function 'mc_encode_cmd_header': /kisskb/src/include/linux/fsl/mc.h:256:9: note: byref variable will be forcibly initialized __le64 header = 0; ^~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/irqchip/irq-gic-pm.c:5: /kisskb/src/drivers/irqchip/irq-gic-pm.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/irqchip/irq-gic-pm.c:7: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic.c: In function 'gic_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic.c:1082:15: note: byref variable will be forcibly initialized unsigned int type = IRQ_TYPE_NONE; ^~~~ /kisskb/src/drivers/irqchip/irq-gic.c:1081:18: note: byref variable will be forcibly initialized irq_hw_number_t hwirq; ^~~~~ In file included from /kisskb/src/drivers/bus/fsl-mc/dprc.c:8: /kisskb/src/drivers/bus/fsl-mc/dprc.c: In function 'mc_encode_cmd_header': /kisskb/src/include/linux/fsl/mc.h:256:9: note: byref variable will be forcibly initialized __le64 header = 0; ^~~~~~ /kisskb/src/drivers/irqchip/irq-gic.c: In function 'gic_check_eoimode': /kisskb/src/drivers/irqchip/irq-gic.c:1305:18: note: byref variable will be forcibly initialized struct resource cpuif_res; ^~~~~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/irqchip/irq-gic-v2m.c:15: /kisskb/src/drivers/irqchip/irq-gic-v2m.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v2m.c: In function 'gicv2m_irq_gic_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v2m.c:139:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v2m.c: In function 'gicv2m_of_init': /kisskb/src/drivers/irqchip/irq-gic-v2m.c:426:19: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/irqchip/irq-gic-v2m.c:425:22: note: byref variable will be forcibly initialized u32 spi_start = 0, nr_spis = 0; ^~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v2m.c:425:7: note: byref variable will be forcibly initialized u32 spi_start = 0, nr_spis = 0; ^~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v2m.c: In function 'acpi_parse_madt_msi': /kisskb/src/drivers/irqchip/irq-gic-v2m.c:500:18: note: byref variable will be forcibly initialized struct resource res; ^~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c:11: /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fsl/mc.h:13, from /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c:15: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c: In function 'dprc_remove_devices': /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c:93:28: note: byref variable will be forcibly initialized struct fsl_mc_child_objs objs; ^~~~ /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c: In function 'fsl_mc_obj_device_add': /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c:168:24: note: byref variable will be forcibly initialized struct fsl_mc_device *child_dev; ^~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c: In function 'dprc_scan_objects': /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c:243:6: note: byref variable will be forcibly initialized int num_child_objects; ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c: In function 'dprc_irq0_handler_thread': /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c:396:6: note: byref variable will be forcibly initialized u32 status; ^~~~~~ /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c: In function 'dprc_setup': /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c:606:17: note: byref variable will be forcibly initialized u16 major_ver, minor_ver; ^~~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/dprc-driver.c:606:6: note: byref variable will be forcibly initialized u16 major_ver, minor_ver; ^~~~~~~~~ /kisskb/src/crypto/cipher.c: In function 'cipher_crypt_one': /kisskb/src/crypto/cipher.c:68:6: note: byref variable will be forcibly initialized u8 buffer[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; ^~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:10: /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'mbi_irq_gic_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:45:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'mbi_allocate_domains': /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:234:36: note: byref variable will be forcibly initialized struct irq_domain *nexus_domain, *pci_domain, *plat_domain; ^~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'mbi_init': /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:311:19: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_peek_irq': /kisskb/src/drivers/irqchip/irq-gic-v3.c:319:6: note: byref variable will be forcibly initialized u32 index, mask; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_irq_set_prio': /kisskb/src/drivers/irqchip/irq-gic-v3.c:442:14: note: byref variable will be forcibly initialized u32 offset, index; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_poke_irq': /kisskb/src/drivers/irqchip/irq-gic-v3.c:336:6: note: byref variable will be forcibly initialized u32 index, mask; ^~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/irqchip/irq-gic-v3.c:9: /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_ipi_send_mask': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1129:6: note: byref variable will be forcibly initialized int cpu; ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_set_type': /kisskb/src/drivers/irqchip/irq-gic-v3.c:553:14: note: byref variable will be forcibly initialized u32 offset, index; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_set_affinity': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1178:14: note: byref variable will be forcibly initialized u32 offset, index; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1408:15: note: byref variable will be forcibly initialized unsigned int type = IRQ_TYPE_NONE; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1407:18: note: byref variable will be forcibly initialized irq_hw_number_t hwirq; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_populate_ppi_partitions': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1807:21: note: byref variable will be forcibly initialized struct irq_fwspec ppi_fwspec = { ^~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1779:8: note: byref variable will be forcibly initialized u32 cpu_phandle; ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_of_setup_kvm_info': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1836:6: note: byref variable will be forcibly initialized u32 gicv_idx; ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1835:18: note: byref variable will be forcibly initialized struct resource r; ^ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_of_init': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1889:19: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1863:6: note: byref variable will be forcibly initialized u32 nr_redist_regions; ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1862:6: note: byref variable will be forcibly initialized u64 redist_stride; ^~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v4.c: In function 'its_map_vlpi': /kisskb/src/drivers/irqchip/irq-gic-v4.c:291:22: note: byref variable will be forcibly initialized struct its_cmd_info info = { ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v4.c: In function 'its_get_vlpi': /kisskb/src/drivers/irqchip/irq-gic-v4.c:314:22: note: byref variable will be forcibly initialized struct its_cmd_info info = { ^~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c: In function 'fsl_mc_allocator_probe': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c:587:24: note: byref variable will be forcibly initialized enum fsl_mc_pool_type pool_type; ^~~~~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c:9: /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fsl/mc.h:13, from /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c:11: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c: In function 'fsl_mc_object_allocate': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c:276:26: note: byref variable will be forcibly initialized struct fsl_mc_resource *resource = NULL; ^~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c: In function 'fsl_mc_allocate_irqs': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-allocator.c:480:27: note: byref variable will be forcibly initialized struct fsl_mc_resource *resource; ^~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/block/bio.c:5: /kisskb/src/block/bio.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/block/bio.c:5: /kisskb/src/block/bio.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/bio.c: In function 'punt_bios_to_rescuer': /kisskb/src/block/bio.c:331:24: note: byref variable will be forcibly initialized struct bio_list punt, nopunt; ^~~~~~ /kisskb/src/block/bio.c:331:18: note: byref variable will be forcibly initialized struct bio_list punt, nopunt; ^~~~ /kisskb/src/block/bio.c: In function 'zero_fill_bio_iter': /kisskb/src/block/bio.c:500:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/bio.c:499:17: note: byref variable will be forcibly initialized struct bio_vec bv; ^~ /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c: In function 'of_pmsi_get_dev_id': /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c:24:26: note: byref variable will be forcibly initialized struct of_phandle_args args; ^~~~ /kisskb/src/block/bio.c: In function 'bio_truncate': /kisskb/src/block/bio.c:524:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c: In function 'its_pmsi_prepare': /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c:50:6: note: byref variable will be forcibly initialized u32 dev_id; ^~~~~~ /kisskb/src/block/bio.c: In function 'bio_add_pc_page': /kisskb/src/block/bio.c:804:7: note: byref variable will be forcibly initialized bool same_page = false; ^~~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_add_zone_append_page': /kisskb/src/block/bio.c:830:7: note: byref variable will be forcibly initialized bool same_page = false; ^~~~~~~~~ /kisskb/src/block/bio.c: In function '__bio_iov_append_get_pages': /kisskb/src/block/bio.c:1052:8: note: byref variable will be forcibly initialized bool same_page = false; ^~~~~~~~~ /kisskb/src/block/bio.c:1032:9: note: byref variable will be forcibly initialized size_t offset; ^~~~~~ /kisskb/src/block/bio.c: In function '__bio_iov_iter_get_pages': /kisskb/src/block/bio.c:988:9: note: byref variable will be forcibly initialized size_t offset; ^~~~~~ /kisskb/src/block/bio.c:985:7: note: byref variable will be forcibly initialized bool same_page = false; ^~~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_add_page': /kisskb/src/block/bio.c:925:7: note: byref variable will be forcibly initialized bool same_page = false; ^~~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_release_pages': /kisskb/src/block/bio.c:938:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/block/bio.c:5: /kisskb/src/block/bio.c: In function 'submit_bio_wait': /kisskb/src/block/bio.c:1133:33: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK_MAP(done, ^~~~ /kisskb/src/include/linux/completion.h:71:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK_MAP' struct completion work = COMPLETION_INITIALIZER_ONSTACK_MAP(work, map) ^~~~ /kisskb/src/block/bio.c: In function 'bio_copy_data': /kisskb/src/block/bio.c:1218:19: note: byref variable will be forcibly initialized struct bvec_iter dst_iter = dst->bi_iter; ^~~~~~~~ /kisskb/src/block/bio.c:1217:19: note: byref variable will be forcibly initialized struct bvec_iter src_iter = src->bi_iter; ^~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_list_copy_data': /kisskb/src/block/bio.c:1237:19: note: byref variable will be forcibly initialized struct bvec_iter dst_iter = dst->bi_iter; ^~~~~~~~ /kisskb/src/block/bio.c:1236:19: note: byref variable will be forcibly initialized struct bvec_iter src_iter = src->bi_iter; ^~~~~~~~ In file included from /kisskb/src/drivers/bus/fsl-mc/dpmcp.c:7: /kisskb/src/drivers/bus/fsl-mc/dpmcp.c: In function 'mc_encode_cmd_header': /kisskb/src/include/linux/fsl/mc.h:256:9: note: byref variable will be forcibly initialized __le64 header = 0; ^~~~~~ /kisskb/src/block/bio.c: In function 'bio_free_pages': /kisskb/src/block/bio.c:1264:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_set_pages_dirty': /kisskb/src/block/bio.c:1303:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_check_pages_dirty': /kisskb/src/block/bio.c:1352:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-msi.c: In function '__fsl_mc_msi_write_msg': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-msi.c:66:22: note: byref variable will be forcibly initialized struct dprc_irq_cfg irq_cfg; ^~~~~~~ /kisskb/src/drivers/bus/fsl-mc/fsl-mc-msi.c: In function 'fsl_mc_find_msi_domain': /kisskb/src/drivers/bus/fsl-mc/fsl-mc-msi.c:183:17: note: byref variable will be forcibly initialized struct device *root_dprc_dev; ^~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its-pci-msi.c: In function 'its_pci_msi_prepare': /kisskb/src/drivers/irqchip/irq-gic-v3-its-pci-msi.c:59:6: note: byref variable will be forcibly initialized int alias_count = 0, minnvec = 1; ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its-pci-msi.c:57:25: note: byref variable will be forcibly initialized struct pci_dev *pdev, *alias_dev; ^~~~~~~~~ /kisskb/src/sound/core/memory.c: In function 'copy_to_user_fromio': /kisskb/src/sound/core/memory.c:28:7: note: byref variable will be forcibly initialized char buf[256]; ^~~ /kisskb/src/sound/core/memory.c: In function 'copy_from_user_toio': /kisskb/src/sound/core/memory.c:60:7: note: byref variable will be forcibly initialized char buf[256]; ^~~ /kisskb/src/security/apparmor/ipc.c: In function 'profile_signal_perm': /kisskb/src/security/apparmor/ipc.c:191:18: note: byref variable will be forcibly initialized struct aa_perms perms; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'get_its_list': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:211:16: note: byref variable will be forcibly initialized unsigned long its_list = 0; ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'gic_check_reserved_range': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2188:6: note: byref variable will be forcibly initialized u64 i; ^ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2187:26: note: byref variable will be forcibly initialized phys_addr_t start, end, addr_end; ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2187:21: note: byref variable will be forcibly initialized phys_addr_t start, end, addr_end; ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2187:14: note: byref variable will be forcibly initialized phys_addr_t start, end, addr_end; ^~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:7: /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_cpu_init_lpis': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3039:14: note: byref variable will be forcibly initialized phys_addr_t paddr; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapc': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1191:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_invall': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1234:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_discard': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1224:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapti': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1201:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_movi': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1213:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_clear': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1160:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_int': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1150:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_inv': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1170:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapd': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1180:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmapp': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1271:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_invdb': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1376:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vinvall': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1326:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_configure_sgi': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4158:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vinv': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1334:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmovi': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1258:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmapti': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1244:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vint': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1348:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vclear': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1362:22: note: byref variable will be forcibly initialized struct its_cmd_desc desc; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_create_device': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3352:6: note: byref variable will be forcibly initialized int nr_lpis; ^~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3351:6: note: byref variable will be forcibly initialized int lpi_base; ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_irq_gic_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3508:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_vpe_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4456:12: note: byref variable will be forcibly initialized int base, nr_ids, i, err = 0; ^~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4456:6: note: byref variable will be forcibly initialized int base, nr_ids, i, err = 0; ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_enable_quirk_socionext_synquacer': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4648:6: note: byref variable will be forcibly initialized u32 pre_its_window[2]; ^~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_alloc_tables': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2580:7: note: byref variable will be forcibly initialized u32 order; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'direct_lpi_inv': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1429:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_select_cpu': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1568:16: note: byref variable will be forcibly initialized cpumask_var_t tmpmask; ^~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3535:18: note: byref variable will be forcibly initialized irq_hw_number_t hwirq; ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_of_probe': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:5199:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'gic_acpi_parse_madt_its': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:5330:18: note: byref variable will be forcibly initialized struct resource res; ^~~ In file included from /kisskb/src/security/apparmor/lib.c:17: /kisskb/src/security/apparmor/lib.c: In function 'aa_info_message': /kisskb/src/security/apparmor/lib.c:127:21: note: byref variable will be forcibly initialized DEFINE_AUDIT_DATA(sa, LSM_AUDIT_DATA_NONE, NULL); ^~ /kisskb/src/security/apparmor/include/audit.h:161:27: note: in definition of macro 'DEFINE_AUDIT_DATA' struct common_audit_data NAME = \ ^~~~ /kisskb/src/security/apparmor/lib.c:127:21: note: byref variable will be forcibly initialized DEFINE_AUDIT_DATA(sa, LSM_AUDIT_DATA_NONE, NULL); ^~ /kisskb/src/security/apparmor/include/audit.h:160:29: note: in definition of macro 'DEFINE_AUDIT_DATA' struct apparmor_audit_data NAME ## _aad = { .op = (X), }; \ ^~~~ /kisskb/src/security/apparmor/lib.c: In function 'aa_audit_perm_mask': /kisskb/src/security/apparmor/lib.c:242:7: note: byref variable will be forcibly initialized char str[33]; ^~~ /kisskb/src/security/apparmor/lib.c: In function 'aa_profile_label_perm': /kisskb/src/security/apparmor/lib.c:399:18: note: byref variable will be forcibly initialized struct aa_perms perms; ^~~~~ /kisskb/src/drivers/irqchip/irq-partition-percpu.c: In function 'partition_domain_alloc': /kisskb/src/drivers/irqchip/irq-partition-percpu.c:143:15: note: byref variable will be forcibly initialized unsigned int type; ^~~~ /kisskb/src/drivers/irqchip/irq-partition-percpu.c:142:18: note: byref variable will be forcibly initialized irq_hw_number_t hwirq; ^~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/irqchip/irq-partition-percpu.c:8: /kisskb/src/drivers/irqchip/irq-partition-percpu.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/fadvise.c: In function 'generic_fadvise': /kisskb/src/mm/fadvise.c:144:18: note: byref variable will be forcibly initialized unsigned long nr_pagevec = 0; ^~~~~~~~~~ /kisskb/src/sound/core/seq/seq_memory.c: In function 'snd_seq_cell_alloc': /kisskb/src/sound/core/seq/seq_memory.c:215:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/sound/core/seq/seq_memory.c:9: /kisskb/src/sound/core/seq/seq_memory.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/sound/core/seq/seq_memory.c:13: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/core/seq/seq_memory.c: In function 'snd_seq_dump_var_event': /kisskb/src/sound/core/seq/seq_memory.c:76:8: note: byref variable will be forcibly initialized char buf[32]; ^~~ /kisskb/src/sound/core/seq/seq_memory.c: In function 'snd_seq_event_dup': /kisskb/src/sound/core/seq/seq_memory.c:310:36: note: byref variable will be forcibly initialized struct snd_seq_event_cell *src, *tmp, *tail; ^~~ /kisskb/src/sound/core/seq/seq_memory.c:285:29: note: byref variable will be forcibly initialized struct snd_seq_event_cell *cell; ^~~~ /kisskb/src/drivers/irqchip/irq-mvebu-gicp.c: In function 'gicp_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-mvebu-gicp.c:84:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/include/linux/io.h:10, from /kisskb/src/drivers/irqchip/irq-mvebu-gicp.c:11: /kisskb/src/drivers/irqchip/irq-mvebu-gicp.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_platform.h:9, from /kisskb/src/drivers/irqchip/irq-mvebu-gicp.c:17: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c: In function 'mtk_sysirq_domain_alloc': /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c:97:20: note: byref variable will be forcibly initialized struct irq_fwspec gic_fwspec = *fwspec; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c:7: /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c: In function 'mtk_sysirq_of_init': /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c:165:19: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/kernel/locking/mutex.c: In function '__mutex_lock_common': /kisskb/src/kernel/locking/mutex.c:930:22: note: byref variable will be forcibly initialized struct mutex_waiter waiter; ^~~~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c: In function 'mtk_cirq_domain_alloc': /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:136:20: note: byref variable will be forcibly initialized struct irq_fwspec parent_fwspec = *fwspec; ^~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:134:15: note: byref variable will be forcibly initialized unsigned int type; ^~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:133:18: note: byref variable will be forcibly initialized irq_hw_number_t hwirq; ^~~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c: In function 'mtk_cirq_suspend': /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:165:16: note: byref variable will be forcibly initialized bool pending, masked; ^~~~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:165:7: note: byref variable will be forcibly initialized bool pending, masked; ^~~~~~~ In file included from /kisskb/src/kernel/locking/mutex.c:25: /kisskb/src/kernel/locking/mutex.c: In function '__mutex_unlock_slowpath': /kisskb/src/kernel/locking/mutex.c:1225:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/locking/mutex.c: In function 'mutex_lock_io_nested': /kisskb/src/kernel/locking/mutex.c:930:22: note: byref variable will be forcibly initialized struct mutex_waiter waiter; ^~~~~~ /kisskb/src/drivers/irqchip/irq-imx-gpcv2.c: In function 'imx_gpcv2_domain_alloc': /kisskb/src/drivers/irqchip/irq-imx-gpcv2.c:168:15: note: byref variable will be forcibly initialized unsigned int type; ^~~~ /kisskb/src/drivers/irqchip/irq-imx-gpcv2.c:167:18: note: byref variable will be forcibly initialized irq_hw_number_t hwirq; ^~~~~ /kisskb/src/drivers/irqchip/irq-imx-gpcv2.c:166:20: note: byref variable will be forcibly initialized struct irq_fwspec parent_fwspec; ^~~~~~~~~~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c: In function 'cert_sig_digest_update': /kisskb/src/crypto/asymmetric_keys/public_key.c:258:16: note: byref variable will be forcibly initialized unsigned char dgst[SM3_DIGEST_SIZE]; ^~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c: In function 'software_key_query': /kisskb/src/crypto/asymmetric_keys/public_key.c:110:7: note: byref variable will be forcibly initialized char alg_name[CRYPTO_MAX_ALG_NAME]; ^~~~~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c: In function 'software_key_eds_op': /kisskb/src/crypto/asymmetric_keys/public_key.c:174:7: note: byref variable will be forcibly initialized char alg_name[CRYPTO_MAX_ALG_NAME]; ^~~~~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c:173:28: note: byref variable will be forcibly initialized struct scatterlist in_sg, out_sg; ^~~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c:173:21: note: byref variable will be forcibly initialized struct scatterlist in_sg, out_sg; ^~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c:172:21: note: byref variable will be forcibly initialized struct crypto_wait cwait; ^~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c: In function 'public_key_verify_signature': /kisskb/src/crypto/asymmetric_keys/public_key.c:316:7: note: byref variable will be forcibly initialized char alg_name[CRYPTO_MAX_ALG_NAME]; ^~~~~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c:315:21: note: byref variable will be forcibly initialized struct scatterlist src_sg[2]; ^~~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c:312:21: note: byref variable will be forcibly initialized struct crypto_wait cwait; ^~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_read_dqblk': /kisskb/src/fs/quota/quota_v1.c:59:23: note: byref variable will be forcibly initialized struct v1_disk_dqblk dqblk; ^~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_write_file_info': /kisskb/src/fs/quota/quota_v1.c:189:23: note: byref variable will be forcibly initialized struct v1_disk_dqblk dqblk; ^~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_check_quota_file': /kisskb/src/fs/quota/quota_v1.c:132:26: note: byref variable will be forcibly initialized struct v2_disk_dqheader dqhead; ^~~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_read_file_info': /kisskb/src/fs/quota/quota_v1.c:162:23: note: byref variable will be forcibly initialized struct v1_disk_dqblk dqblk; ^~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_commit_dqblk': /kisskb/src/fs/quota/quota_v1.c:86:23: note: byref variable will be forcibly initialized struct v1_disk_dqblk dqblk; ^~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/bus/mhi/core/init.c:12: /kisskb/src/drivers/bus/mhi/core/init.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/bus/mhi/core/init.c: In function 'mhi_init_mmio': /kisskb/src/drivers/bus/mhi/core/init.c:415:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/bus/mhi/core/init.c: In function 'mhi_driver_remove': /kisskb/src/drivers/bus/mhi/core/init.c:1243:20: note: byref variable will be forcibly initialized enum mhi_ch_state ch_state[] = { ^~~~~~~~ /kisskb/src/drivers/bus/mhi/core/init.c: In function 'mhi_prepare_for_power_up': /kisskb/src/drivers/bus/mhi/core/init.c:1042:6: note: byref variable will be forcibly initialized u32 bhie_off; ^~~~~~~~ /kisskb/src/drivers/bus/mhi/core/init.c: In function 'mhi_register_controller': /kisskb/src/drivers/bus/mhi/core/init.c:855:6: note: byref variable will be forcibly initialized u32 soc_info; ^~~~~~~~ /kisskb/src/security/apparmor/match.c: In function 'leftmatch_fb': /kisskb/src/security/apparmor/match.c:747:17: note: byref variable will be forcibly initialized unsigned int adjust; ^~~~~~ /kisskb/src/security/apparmor/match.c:728:17: note: byref variable will be forcibly initialized unsigned int adjust; ^~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/sound/core/control.c:8: /kisskb/src/sound/core/control.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_read': /kisskb/src/sound/core/control.c:1793:23: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/sound/core/control.c:1790:24: note: byref variable will be forcibly initialized struct snd_ctl_event ev; ^~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_list': /kisskb/src/sound/core/control.c:723:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_list_user': /kisskb/src/sound/core/control.c:761:27: note: byref variable will be forcibly initialized struct snd_ctl_elem_list list; ^~~~ /kisskb/src/sound/core/control.c: In function 'replace_user_tlv': /kisskb/src/sound/core/control.c:1304:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_new1': /kisskb/src/sound/core/control.c:232:23: note: byref variable will be forcibly initialized struct snd_kcontrol *kctl; ^~~~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_remove': /kisskb/src/sound/core/control.c:465:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_tlv_ioctl': /kisskb/src/sound/core/control.c:1660:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/sound/core/control.c:1656:21: note: byref variable will be forcibly initialized struct snd_ctl_tlv header; ^~~~~~ /kisskb/src/sound/core/control.c: In function '__snd_ctl_add_replace': /kisskb/src/sound/core/control.c:343:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_info_user': /kisskb/src/sound/core/control.c:1013:27: note: byref variable will be forcibly initialized struct snd_ctl_elem_info info; ^~~~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_write': /kisskb/src/sound/core/control.c:1130:26: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id = control->id; ^~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_lock': /kisskb/src/sound/core/control.c:1170:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_unlock': /kisskb/src/sound/core/control.c:1198:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_add': /kisskb/src/sound/core/control.c:1417:23: note: byref variable will be forcibly initialized struct snd_kcontrol *kctl; ^~~~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_add_user': /kisskb/src/sound/core/control.c:1548:27: note: byref variable will be forcibly initialized struct snd_ctl_elem_info info; ^~~~ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_remove': /kisskb/src/sound/core/control.c:1567:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/fs/proc/task_mmu.c: In function 'pagemap_pte_hole': /kisskb/src/fs/proc/task_mmu.c:1332:19: note: byref variable will be forcibly initialized pagemap_entry_t pme = make_pme(0, 0); ^~~ /kisskb/src/fs/proc/task_mmu.c: In function 'show_smap': /kisskb/src/fs/proc/task_mmu.c:816:24: note: byref variable will be forcibly initialized struct mem_size_stats mss; ^~~ /kisskb/src/fs/proc/task_mmu.c: In function 'show_smaps_rollup': /kisskb/src/fs/proc/task_mmu.c:844:24: note: byref variable will be forcibly initialized struct mem_size_stats mss; ^~~ /kisskb/src/fs/proc/task_mmu.c: In function 'pagemap_hugetlb_range': /kisskb/src/fs/proc/task_mmu.c:1526:19: note: byref variable will be forcibly initialized pagemap_entry_t pme = make_pme(frame, flags); ^~~ /kisskb/src/fs/proc/task_mmu.c: In function 'pagemap_pmd_range': /kisskb/src/fs/proc/task_mmu.c:1480:19: note: byref variable will be forcibly initialized pagemap_entry_t pme; ^~~ /kisskb/src/fs/proc/task_mmu.c:1454:20: note: byref variable will be forcibly initialized pagemap_entry_t pme = make_pme(frame, flags); ^~~ /kisskb/src/drivers/irqchip/irq-mvebu-odmi.c: In function 'odmi_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-mvebu-odmi.c:82:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/include/linux/hugetlb.h:9, from /kisskb/src/fs/proc/task_mmu.c:4: /kisskb/src/fs/proc/task_mmu.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/drivers/irqchip/irq-mvebu-odmi.c:13: /kisskb/src/drivers/irqchip/irq-mvebu-odmi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/proc/task_mmu.c: In function 'clear_refs_write': /kisskb/src/fs/proc/task_mmu.c:1235:29: note: byref variable will be forcibly initialized struct clear_refs_private cp = { ^~ /kisskb/src/fs/proc/task_mmu.c:1234:29: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/fs/proc/task_mmu.c:1214:6: note: byref variable will be forcibly initialized int itype; ^~~~~ /kisskb/src/fs/proc/task_mmu.c:1213:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/fs/proc/task_mmu.c:1209:7: note: byref variable will be forcibly initialized char buffer[PROC_NUMBUF]; ^~~~~~ /kisskb/src/fs/proc/task_mmu.c: In function 'pagemap_read': /kisskb/src/fs/proc/task_mmu.c:1579:21: note: byref variable will be forcibly initialized struct pagemapread pm; ^~ /kisskb/src/fs/proc/task_mmu.c: In function 'show_numa_map': /kisskb/src/fs/proc/task_mmu.c:1868:7: note: byref variable will be forcibly initialized char buffer[64]; ^~~~~~ /kisskb/src/drivers/irqchip/irq-mvebu-icu.c: In function 'mvebu_icu_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-mvebu-icu.c:200:16: note: byref variable will be forcibly initialized unsigned long hwirq; ^~~~~ /kisskb/src/drivers/irqchip/irq-mvebu-pic.c: In function 'mvebu_pic_handle_cascade_irq': /kisskb/src/drivers/irqchip/irq-mvebu-pic.c:93:16: note: byref variable will be forcibly initialized unsigned long irqmap, irqn; ^~~~~~ In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/algapi.h:10, from /kisskb/src/crypto/algapi.c:8: /kisskb/src/crypto/algapi.c: In function 'crypto_remove_spawns': /kisskb/src/crypto/algapi.c:147:12: note: byref variable will be forcibly initialized LIST_HEAD(top); ^~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/algapi.c:146:12: note: byref variable will be forcibly initialized LIST_HEAD(stack); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/algapi.c:144:12: note: byref variable will be forcibly initialized LIST_HEAD(secondary_spawns); ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_alg_tested': /kisskb/src/crypto/algapi.c:288:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_alg': /kisskb/src/crypto/algapi.c:450:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_template': /kisskb/src/crypto/algapi.c:541:12: note: byref variable will be forcibly initialized LIST_HEAD(users); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_instance': /kisskb/src/crypto/algapi.c:656:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/irqchip/irq-imx-irqsteer.c: In function 'imx_irqsteer_irq_handler': /kisskb/src/drivers/irqchip/irq-imx-irqsteer.c:124:17: note: byref variable will be forcibly initialized unsigned long irqmap; ^~~~~~ /kisskb/src/drivers/irqchip/irq-imx-irqsteer.c: In function 'imx_irqsteer_probe': /kisskb/src/drivers/irqchip/irq-imx-irqsteer.c:147:6: note: byref variable will be forcibly initialized u32 irqs_num; ^~~~~~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2_write_file_info': /kisskb/src/fs/quota/quota_v2.c:188:24: note: byref variable will be forcibly initialized struct v2_disk_dqinfo dinfo; ^~~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2_check_quota_file': /kisskb/src/fs/quota/quota_v2.c:77:26: note: byref variable will be forcibly initialized struct v2_disk_dqheader dqhead; ^~~~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2_read_file_info': /kisskb/src/fs/quota/quota_v2.c:93:26: note: byref variable will be forcibly initialized struct v2_disk_dqheader dqhead; ^~~~~~ /kisskb/src/fs/quota/quota_v2.c:92:24: note: byref variable will be forcibly initialized struct v2_disk_dqinfo dinfo; ^~~~~ /kisskb/src/drivers/irqchip/irq-mvebu-sei.c: In function 'mvebu_sei_handle_cascade_irq': /kisskb/src/drivers/irqchip/irq-mvebu-sei.c:334:17: note: byref variable will be forcibly initialized unsigned long irqmap; ^~~~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2r1_disk2memdqb': /kisskb/src/fs/quota/quota_v2.c:270:34: note: byref variable will be forcibly initialized struct v2r1_disk_dqblk *d = dp, empty; ^~~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2r0_disk2memdqb': /kisskb/src/fs/quota/quota_v2.c:217:34: note: byref variable will be forcibly initialized struct v2r0_disk_dqblk *d = dp, empty; ^~~~~ /kisskb/src/drivers/irqchip/irq-mvebu-sei.c: In function 'mvebu_sei_cp_domain_alloc': /kisskb/src/drivers/irqchip/irq-mvebu-sei.c:253:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ /kisskb/src/drivers/irqchip/irq-mvebu-sei.c: In function 'mvebu_sei_ap_alloc': /kisskb/src/drivers/irqchip/irq-mvebu-sei.c:212:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/drivers/irqchip/irq-ls-scfg-msi.c:10: /kisskb/src/drivers/irqchip/irq-ls-scfg-msi.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_platform.h:9, from /kisskb/src/drivers/irqchip/irq-ls-scfg-msi.c:19: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/irq-ls-scfg-msi.c: In function 'ls_scfg_msi_irq_handler': /kisskb/src/drivers/irqchip/irq-ls-scfg-msi.c:196:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/irqchip/irq-ls-extirq.c: In function 'ls_extirq_parse_map': /kisskb/src/drivers/irqchip/irq-ls-extirq.c:113:14: note: byref variable will be forcibly initialized u32 hwirq, intsize, j; ^~~~~~~ /kisskb/src/drivers/irqchip/irq-ls-extirq.c:101:6: note: byref variable will be forcibly initialized u32 mapsize; ^~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/irqchip/qcom-irq-combiner.c:19: /kisskb/src/drivers/irqchip/qcom-irq-combiner.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/irqchip/qcom-irq-combiner.c: In function 'count_registers': /kisskb/src/drivers/irqchip/qcom-irq-combiner.c:158:6: note: byref variable will be forcibly initialized int count = 0; ^~~~~ /kisskb/src/drivers/irqchip/qcom-irq-combiner.c: In function 'get_registers': /kisskb/src/drivers/irqchip/qcom-irq-combiner.c:213:31: note: byref variable will be forcibly initialized struct get_registers_context ctx; ^~~ /kisskb/src/drivers/irqchip/qcom-irq-combiner.c: In function 'get_registers_cb': /kisskb/src/drivers/irqchip/qcom-irq-combiner.c:180:14: note: byref variable will be forcibly initialized phys_addr_t paddr; ^~~~~ /kisskb/src/sound/core/seq/seq_queue.c: In function 'queue_broadcast_event': /kisskb/src/sound/core/seq/seq_queue.c:616:23: note: byref variable will be forcibly initialized struct snd_seq_event sev; ^~~ /kisskb/src/sound/core/seq/seq_queue.c: In function 'snd_seq_check_queue': /kisskb/src/sound/core/seq/seq_queue.c:242:22: note: byref variable will be forcibly initialized snd_seq_real_time_t cur_time; ^~~~~~~~ /kisskb/src/sound/core/seq/seq_queue.c:241:22: note: byref variable will be forcibly initialized snd_seq_tick_time_t cur_tick; ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-meson-gpio.c: In function 'meson_gpio_irq_allocate_gic_irq': /kisskb/src/drivers/irqchip/irq-meson-gpio.c:366:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ /kisskb/src/drivers/irqchip/irq-meson-gpio.c: In function 'meson_gpio_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-meson-gpio.c:386:15: note: byref variable will be forcibly initialized unsigned int type; ^~~~ /kisskb/src/drivers/irqchip/irq-meson-gpio.c:385:7: note: byref variable will be forcibly initialized u32 *channel_hwirq; ^~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-meson-gpio.c:384:16: note: byref variable will be forcibly initialized unsigned long hwirq; ^~~~~ /kisskb/src/security/apparmor/path.c: In function 'd_namespace_path': /kisskb/src/security/apparmor/path.c:120:15: note: byref variable will be forcibly initialized struct path root; ^~~~ /kisskb/src/security/apparmor/path.c: In function 'aa_path_name': /kisskb/src/security/apparmor/path.c:200:8: note: byref variable will be forcibly initialized char *str = NULL; ^~~ /kisskb/src/block/elevator.c: In function '__elevator_change': /kisskb/src/block/elevator.c:725:7: note: byref variable will be forcibly initialized char elevator_name[ELV_NAME_MAX]; ^~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-imx-intmux.c: In function 'imx_intmux_irq_handler': /kisskb/src/drivers/irqchip/irq-imx-intmux.c:184:16: note: byref variable will be forcibly initialized unsigned long irqstat; ^~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/irqchip/irq-imx-intmux.c:48: /kisskb/src/drivers/irqchip/irq-imx-intmux.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/security/apparmor/domain.c: In function 'label_components_match': /kisskb/src/security/apparmor/domain.c:199:18: note: byref variable will be forcibly initialized struct aa_perms tmp; ^~~ /kisskb/src/security/apparmor/domain.c: In function 'profile_onexec': /kisskb/src/security/apparmor/domain.c:727:29: note: byref variable will be forcibly initialized const char *xname = NULL, *info = "change_profile onexec"; ^~~~ /kisskb/src/security/apparmor/domain.c:727:14: note: byref variable will be forcibly initialized const char *xname = NULL, *info = "change_profile onexec"; ^~~~~ In file included from /kisskb/src/security/apparmor/include/domain.h:14, from /kisskb/src/security/apparmor/include/file.h:16, from /kisskb/src/security/apparmor/include/audit.h:20, from /kisskb/src/security/apparmor/domain.c:20: /kisskb/src/security/apparmor/domain.c: In function 'change_hat': /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:227:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(profile, __pvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/include/lib.h:284:2: note: in expansion of macro 'fn_label_build' fn_label_build((L), (P), (GFP), \ ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:1117:8: note: in expansion of macro 'fn_label_build_in_ns' new = fn_label_build_in_ns(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:226:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(label, __lvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/include/lib.h:284:2: note: in expansion of macro 'fn_label_build' fn_label_build((L), (P), (GFP), \ ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:1117:8: note: in expansion of macro 'fn_label_build_in_ns' new = fn_label_build_in_ns(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c: In function 'aa_xattrs_match': /kisskb/src/security/apparmor/domain.c:315:8: note: byref variable will be forcibly initialized char *value = NULL; ^~~~~ /kisskb/src/security/apparmor/domain.c: In function 'find_attach': /kisskb/src/security/apparmor/domain.c:416:24: note: byref variable will be forcibly initialized unsigned int state, count; ^~~~~ /kisskb/src/security/apparmor/domain.c: In function 'profile_transition': /kisskb/src/security/apparmor/domain.c:628:42: note: byref variable will be forcibly initialized const char *info = NULL, *name = NULL, *target = NULL; ^~~~~~ /kisskb/src/security/apparmor/domain.c:628:28: note: byref variable will be forcibly initialized const char *info = NULL, *name = NULL, *target = NULL; ^~~~ /kisskb/src/security/apparmor/domain.c:628:14: note: byref variable will be forcibly initialized const char *info = NULL, *name = NULL, *target = NULL; ^~~~ In file included from /kisskb/src/security/apparmor/include/domain.h:14, from /kisskb/src/security/apparmor/include/file.h:16, from /kisskb/src/security/apparmor/include/audit.h:20, from /kisskb/src/security/apparmor/domain.c:20: /kisskb/src/security/apparmor/domain.c: In function 'handle_onexec': /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:227:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(profile, __pvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/include/lib.h:284:2: note: in expansion of macro 'fn_label_build' fn_label_build((L), (P), (GFP), \ ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:825:9: note: in expansion of macro 'fn_label_build_in_ns' new = fn_label_build_in_ns(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:226:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(label, __lvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/include/lib.h:284:2: note: in expansion of macro 'fn_label_build' fn_label_build((L), (P), (GFP), \ ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:825:9: note: in expansion of macro 'fn_label_build_in_ns' new = fn_label_build_in_ns(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:227:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(profile, __pvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/include/lib.h:284:2: note: in expansion of macro 'fn_label_build' fn_label_build((L), (P), (GFP), \ ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:813:9: note: in expansion of macro 'fn_label_build_in_ns' new = fn_label_build_in_ns(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:226:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(label, __lvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/include/lib.h:284:2: note: in expansion of macro 'fn_label_build' fn_label_build((L), (P), (GFP), \ ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:813:9: note: in expansion of macro 'fn_label_build_in_ns' new = fn_label_build_in_ns(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c: In function 'apparmor_bprm_creds_for_exec': /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:227:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(profile, __pvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:895:9: note: in expansion of macro 'fn_label_build' new = fn_label_build(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:226:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(label, __lvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:895:9: note: in expansion of macro 'fn_label_build' new = fn_label_build(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:861:19: note: byref variable will be forcibly initialized struct path_cond cond = { ^~~~ /kisskb/src/security/apparmor/domain.c:860:7: note: byref variable will be forcibly initialized bool unsafe = false; ^~~~~~ /kisskb/src/security/apparmor/domain.c:858:14: note: byref variable will be forcibly initialized const char *info = NULL; ^~~~ /kisskb/src/security/apparmor/domain.c: In function 'aa_change_hat': /kisskb/src/security/apparmor/domain.c:1153:14: note: byref variable will be forcibly initialized const char *info = NULL; ^~~~ In file included from /kisskb/src/security/apparmor/include/domain.h:14, from /kisskb/src/security/apparmor/include/file.h:16, from /kisskb/src/security/apparmor/include/audit.h:20, from /kisskb/src/security/apparmor/domain.c:20: /kisskb/src/security/apparmor/domain.c: In function 'aa_change_profile': /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:227:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(profile, __pvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/include/lib.h:284:2: note: in expansion of macro 'fn_label_build' fn_label_build((L), (P), (GFP), \ ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:1404:9: note: in expansion of macro 'fn_label_build_in_ns' new = fn_label_build_in_ns(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:226:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(label, __lvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/include/lib.h:284:2: note: in expansion of macro 'fn_label_build' fn_label_build((L), (P), (GFP), \ ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:1404:9: note: in expansion of macro 'fn_label_build_in_ns' new = fn_label_build_in_ns(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/domain.c:1296:14: note: byref variable will be forcibly initialized const char *info = NULL; ^~~~ /kisskb/src/crypto/asymmetric_keys/pkcs7_verify.c: In function 'pkcs7_digest': /kisskb/src/crypto/asymmetric_keys/pkcs7_verify.c:73:6: note: byref variable will be forcibly initialized u8 tag; ^~~ /kisskb/src/fs/quota/quota_tree.c: In function 'remove_tree': /kisskb/src/fs/quota/quota_tree.c:479:7: note: byref variable will be forcibly initialized uint newblk; ^~~~~~ /kisskb/src/fs/quota/quota_tree.c: In function 'do_insert_tree': /kisskb/src/fs/quota/quota_tree.c:304:7: note: byref variable will be forcibly initialized uint newblk; ^~~~~~ /kisskb/src/fs/quota/quota_tree.c:302:6: note: byref variable will be forcibly initialized int ret = 0, newson = 0, newact = 0; ^~~ /kisskb/src/fs/quota/quota_tree.c: In function 'dq_insert_tree': /kisskb/src/fs/quota/quota_tree.c:358:6: note: byref variable will be forcibly initialized int tmp = QT_TREEOFF; ^~~ /kisskb/src/fs/quota/quota_tree.c: In function 'qtree_delete_dquot': /kisskb/src/fs/quota/quota_tree.c:524:7: note: byref variable will be forcibly initialized uint tmp = QT_TREEOFF; ^~~ /kisskb/src/fs/quota/quota_tree.c: In function 'qtree_get_next_id': /kisskb/src/fs/quota/quota_tree.c:725:8: note: byref variable will be forcibly initialized qid_t id = from_kqid(&init_user_ns, *qid); ^~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'parse_rsc_event': /kisskb/src/drivers/bus/mhi/core/main.c:610:20: note: byref variable will be forcibly initialized struct mhi_result result; ^~~~~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_reset_data_chan': /kisskb/src/drivers/bus/mhi/core/main.c:1450:20: note: byref variable will be forcibly initialized struct mhi_result result; ^~~~~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_read_reg_field': /kisskb/src/drivers/bus/mhi/core/main.c:28:6: note: byref variable will be forcibly initialized u32 tmp; ^~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_write_reg_field': /kisskb/src/drivers/bus/mhi/core/main.c:50:6: note: byref variable will be forcibly initialized u32 tmp; ^~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_get_exec_env': /kisskb/src/drivers/bus/mhi/core/main.c:121:6: note: byref variable will be forcibly initialized u32 exec; ^~~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_get_mhi_state': /kisskb/src/drivers/bus/mhi/core/main.c:130:6: note: byref variable will be forcibly initialized u32 state; ^~~~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_queue_skb': /kisskb/src/drivers/bus/mhi/core/main.c:969:22: note: byref variable will be forcibly initialized struct mhi_buf_info buf_info = { }; ^~~~~~~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_queue_dma': /kisskb/src/drivers/bus/mhi/core/main.c:1025:22: note: byref variable will be forcibly initialized struct mhi_buf_info buf_info = { }; ^~~~~~~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_queue_buf': /kisskb/src/drivers/bus/mhi/core/main.c:1131:22: note: byref variable will be forcibly initialized struct mhi_buf_info buf_info = { }; ^~~~~~~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'parse_xfer_event': /kisskb/src/drivers/bus/mhi/core/main.c:483:20: note: byref variable will be forcibly initialized struct mhi_result result; ^~~~~~ /kisskb/src/drivers/bus/mhi/core/main.c: In function 'mhi_prepare_channel': /kisskb/src/drivers/bus/mhi/core/main.c:1362:24: note: byref variable will be forcibly initialized struct mhi_buf_info info = { }; ^~~~ /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_tryset_pm_state': /kisskb/src/drivers/bus/mhi/core/pm.c:114:16: note: byref variable will be forcibly initialized unsigned long cur_state = mhi_cntrl->pm_state; ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/pm.c:8: /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_pm_disable_transition': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:473:9: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:466:7: note: byref variable will be forcibly initialized u32 in_reset = -1; ^~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/pm.c:8: /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_ready_state_transition': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:164:2: note: in expansion of macro 'wait_event_timeout' wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:160:17: note: byref variable will be forcibly initialized u32 reset = 1, ready = 0; ^~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:160:6: note: byref variable will be forcibly initialized u32 reset = 1, ready = 0; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/pm.c:8: /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_pm_sys_error_transition': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:605:9: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:598:7: note: byref variable will be forcibly initialized u32 in_reset = -1; ^~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/boot.c:8: /kisskb/src/drivers/bus/mhi/core/boot.c: In function 'mhi_fw_load_bhie': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:211:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:185:6: note: byref variable will be forcibly initialized u32 tx_status, sequence_id; ^~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c: In function '__mhi_download_rddm_in_panic': /kisskb/src/drivers/bus/mhi/core/boot.c:60:6: note: byref variable will be forcibly initialized u32 rx_status; ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/boot.c:8: /kisskb/src/drivers/bus/mhi/core/boot.c: In function 'mhi_fw_load_bhi': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:265:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:230:17: note: byref variable will be forcibly initialized u32 tx_status, val, session_id; ^~~ /kisskb/src/drivers/bus/mhi/core/boot.c:230:6: note: byref variable will be forcibly initialized u32 tx_status, val, session_id; ^~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/bus/mhi/core/boot.c:12: /kisskb/src/drivers/bus/mhi/core/boot.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/pm.c:8: /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_pm_suspend': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:841:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:801:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/mm/page-writeback.c:15: /kisskb/src/mm/page-writeback.c: In function 'unlocked_inode_to_wb_begin': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/backing-dev.h:315:19: note: in expansion of macro 'smp_load_acquire' cookie->locked = smp_load_acquire(&inode->i_state) & I_WB_SWITCH; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_pm_resume': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:906:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/boot.c:8: /kisskb/src/drivers/bus/mhi/core/boot.c: In function 'mhi_download_rddm_image': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:167:2: note: in expansion of macro 'wait_event_timeout' wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:159:6: note: byref variable will be forcibly initialized u32 rx_status; ^~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c: In function '__mhi_device_get_sync': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:938:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/boot.c:8: /kisskb/src/drivers/bus/mhi/core/boot.c: In function 'mhi_fw_load_handler': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:504:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:396:13: note: byref variable will be forcibly initialized dma_addr_t dma_addr; ^~~~~~~~ /kisskb/src/drivers/bus/mhi/core/boot.c:391:25: note: byref variable will be forcibly initialized const struct firmware *firmware = NULL; ^~~~~~~~ /kisskb/src/mm/page-writeback.c: In function '__wb_calc_thresh': /kisskb/src/mm/page-writeback.c:764:30: note: byref variable will be forcibly initialized unsigned long wb_min_ratio, wb_max_ratio; ^~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:764:16: note: byref variable will be forcibly initialized unsigned long wb_min_ratio, wb_max_ratio; ^~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:763:27: note: byref variable will be forcibly initialized unsigned long numerator, denominator; ^~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:763:16: note: byref variable will be forcibly initialized unsigned long numerator, denominator; ^~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/pm.c:8: /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_pm_st_worker': /kisskb/src/drivers/bus/mhi/core/pm.c:724:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/pm.c:8: /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_async_power_up': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:1085:9: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:1019:6: note: byref variable will be forcibly initialized u32 val; ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/bus/mhi/core/pm.c:8: /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_sync_power_up': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:1188:2: note: in expansion of macro 'wait_event_timeout' wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/mm/page-writeback.c:19: /kisskb/src/mm/page-writeback.c: In function 'percpu_ref_tryget_many': /kisskb/src/drivers/bus/mhi/core/pm.c: In function 'mhi_force_rddm_mode': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/core/pm.c:1214:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(mhi_cntrl->state_event, ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c: In function 'balance_dirty_pages': /kisskb/src/mm/page-writeback.c:1603:39: note: byref variable will be forcibly initialized unsigned long filepages, headroom, writeback; ^~~~~~~~~ /kisskb/src/mm/page-writeback.c:1603:29: note: byref variable will be forcibly initialized unsigned long filepages, headroom, writeback; ^~~~~~~~ /kisskb/src/mm/page-writeback.c:1603:18: note: byref variable will be forcibly initialized unsigned long filepages, headroom, writeback; ^~~~~~~~~ /kisskb/src/mm/page-writeback.c:1569:6: note: byref variable will be forcibly initialized int nr_dirtied_pause; ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/semaphore.c: In function '__down_common': /kisskb/src/kernel/locking/semaphore.c:207:26: note: byref variable will be forcibly initialized struct semaphore_waiter waiter; ^~~~~~ /kisskb/src/mm/page-writeback.c: In function 'wb_over_bg_thresh': /kisskb/src/mm/page-writeback.c:1965:38: note: byref variable will be forcibly initialized unsigned long filepages, headroom, writeback; ^~~~~~~~~ /kisskb/src/mm/page-writeback.c:1965:28: note: byref variable will be forcibly initialized unsigned long filepages, headroom, writeback; ^~~~~~~~ /kisskb/src/mm/page-writeback.c:1965:17: note: byref variable will be forcibly initialized unsigned long filepages, headroom, writeback; ^~~~~~~~~ /kisskb/src/mm/page-writeback.c: In function 'writeback_set_ratelimit': /kisskb/src/mm/page-writeback.c:2060:16: note: byref variable will be forcibly initialized unsigned long dirty_thresh; ^~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:2059:16: note: byref variable will be forcibly initialized unsigned long background_thresh; ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/mm/page-writeback.c:18: /kisskb/src/mm/page-writeback.c: In function 'tag_pages_for_writeback': /kisskb/src/mm/page-writeback.c:2118:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, start); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/page-writeback.c: In function 'account_page_redirty': /kisskb/src/mm/page-writeback.c:2519:25: note: byref variable will be forcibly initialized struct wb_lock_cookie cookie = {}; ^~~~~~ /kisskb/src/mm/page-writeback.c: In function '__cancel_dirty_page': /kisskb/src/mm/page-writeback.c:2631:25: note: byref variable will be forcibly initialized struct wb_lock_cookie cookie = {}; ^~~~~~ /kisskb/src/mm/page-writeback.c: In function 'clear_page_dirty_for_io': /kisskb/src/mm/page-writeback.c:2671:25: note: byref variable will be forcibly initialized struct wb_lock_cookie cookie = {}; ^~~~~~ /kisskb/src/drivers/bus/mhi/core/debugfs.c: In function 'mhi_debugfs_timeout_ms_write': /kisskb/src/drivers/bus/mhi/core/debugfs.c:286:6: note: byref variable will be forcibly initialized u32 timeout_ms; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/mm/page-writeback.c:18: /kisskb/src/mm/page-writeback.c: In function '__test_set_page_writeback': /kisskb/src/mm/page-writeback.c:2773:12: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, page_index(page)); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/drivers/bus/mhi/core/debugfs.c: In function 'mhi_debugfs_device_wake_write': /kisskb/src/drivers/bus/mhi/core/debugfs.c:255:7: note: byref variable will be forcibly initialized char buf[16]; ^~~ /kisskb/src/mm/page-writeback.c: In function 'write_cache_pages': /kisskb/src/mm/page-writeback.c:2177:10: note: byref variable will be forcibly initialized pgoff_t index; ^~~~~ /kisskb/src/mm/page-writeback.c:2175:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/page-writeback.c: In function 'generic_writepages': /kisskb/src/mm/page-writeback.c:2329:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/drivers/bus/mhi/core/debugfs.c: In function 'mhi_debugfs_regdump_show': /kisskb/src/drivers/bus/mhi/core/debugfs.c:175:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getfmt': /kisskb/src/fs/quota/quota.c:107:8: note: byref variable will be forcibly initialized __u32 fmt; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_enable': /kisskb/src/fs/quota/quota.c:313:8: note: byref variable will be forcibly initialized __u32 flags; ^~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_disable': /kisskb/src/fs/quota/quota.c:324:8: note: byref variable will be forcibly initialized __u32 flags; ^~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_rmxquota': /kisskb/src/fs/quota/quota.c:754:8: note: byref variable will be forcibly initialized __u32 flags; ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/quota/quota.c:9: /kisskb/src/fs/quota/quota.c: In function 'quotactl_block': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c:898:3: note: in expansion of macro 'wait_event' wait_event(sb->s_writers.wait_unfrozen, ^~~~~~~~~~ /kisskb/src/fs/quota/quota.c:873:8: note: byref variable will be forcibly initialized dev_t dev; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getinfo': /kisskb/src/fs/quota/quota.c:121:19: note: byref variable will be forcibly initialized struct if_dqinfo uinfo; ^~~~~ /kisskb/src/fs/quota/quota.c:119:18: note: byref variable will be forcibly initialized struct qc_state state; ^~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setinfo': /kisskb/src/fs/quota/quota.c:148:17: note: byref variable will be forcibly initialized struct qc_info qinfo; ^~~~~ /kisskb/src/fs/quota/quota.c:147:19: note: byref variable will be forcibly initialized struct if_dqinfo info; ^~~~ /kisskb/src/sound/core/seq/seq_fifo.c: In function 'snd_seq_fifo_event_in': /kisskb/src/sound/core/seq/seq_fifo.c:104:29: note: byref variable will be forcibly initialized struct snd_seq_event_cell *cell; ^~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getstate': /kisskb/src/fs/quota/quota.c:355:18: note: byref variable will be forcibly initialized struct qc_state state; ^~~~~ /kisskb/src/sound/core/seq/seq_fifo.c: In function 'snd_seq_fifo_cell_out': /kisskb/src/sound/core/seq/seq_fifo.c:166:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getxstate': /kisskb/src/fs/quota/quota.c:434:23: note: byref variable will be forcibly initialized struct fs_quota_stat fqs; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getstatev': /kisskb/src/fs/quota/quota.c:453:18: note: byref variable will be forcibly initialized struct qc_state state; ^~~~~ /kisskb/src/sound/core/seq/seq_fifo.c: In function 'snd_seq_fifo_resize': /kisskb/src/sound/core/seq/seq_fifo.c:226:33: note: byref variable will be forcibly initialized struct snd_seq_pool *newpool, *oldpool; ^~~~~~~ /kisskb/src/sound/core/seq/seq_fifo.c:226:23: note: byref variable will be forcibly initialized struct snd_seq_pool *newpool, *oldpool; ^~~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getxstatev': /kisskb/src/fs/quota/quota.c:496:24: note: byref variable will be forcibly initialized struct fs_quota_statv fqs; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getquota': /kisskb/src/fs/quota/quota.c:204:18: note: byref variable will be forcibly initialized struct if_dqblk idq; ^~~ /kisskb/src/fs/quota/quota.c:203:18: note: byref variable will be forcibly initialized struct qc_dqblk fdq; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setquota': /kisskb/src/fs/quota/quota.c:289:18: note: byref variable will be forcibly initialized struct if_dqblk idq; ^~~ /kisskb/src/fs/quota/quota.c:288:18: note: byref variable will be forcibly initialized struct qc_dqblk fdq; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getxquota': /kisskb/src/fs/quota/quota.c:706:18: note: byref variable will be forcibly initialized struct qc_dqblk qdq; ^~~ /kisskb/src/fs/quota/quota.c:705:23: note: byref variable will be forcibly initialized struct fs_disk_quota fdq; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getnextquota': /kisskb/src/fs/quota/quota.c:240:22: note: byref variable will be forcibly initialized struct if_nextdqblk idq; ^~~ /kisskb/src/fs/quota/quota.c:239:18: note: byref variable will be forcibly initialized struct qc_dqblk fdq; ^~~ /kisskb/src/fs/quota/quota.c:238:14: note: byref variable will be forcibly initialized struct kqid qid; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setxquota': /kisskb/src/fs/quota/quota.c:638:18: note: byref variable will be forcibly initialized struct qc_info qinfo; ^~~~~ /kisskb/src/fs/quota/quota.c:625:18: note: byref variable will be forcibly initialized struct qc_dqblk qdq; ^~~ /kisskb/src/fs/quota/quota.c:624:23: note: byref variable will be forcibly initialized struct fs_disk_quota fdq; ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getnextxquota': /kisskb/src/fs/quota/quota.c:733:14: note: byref variable will be forcibly initialized struct kqid qid; ^~~ /kisskb/src/fs/quota/quota.c:732:18: note: byref variable will be forcibly initialized struct qc_dqblk qdq; ^~~ /kisskb/src/fs/quota/quota.c:731:23: note: byref variable will be forcibly initialized struct fs_disk_quota fdq; ^~~ /kisskb/src/fs/quota/quota.c: In function '__do_sys_quotactl': /kisskb/src/fs/quota/quota.c:921:14: note: byref variable will be forcibly initialized struct path path, *pathp = NULL; ^~~~ /kisskb/src/kernel/sched/cputime.c: In function 'thread_group_cputime': /kisskb/src/kernel/sched/cputime.c:299:15: note: byref variable will be forcibly initialized unsigned int seq, nextseq; ^~~ /kisskb/src/kernel/sched/cputime.c:297:13: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/sched/cputime.c:297:6: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/sched/cputime.c: In function 'thread_group_cputime_adjusted': /kisskb/src/kernel/sched/cputime.c:625:22: note: byref variable will be forcibly initialized struct task_cputime cputime; ^~~~~~~ /kisskb/src/kernel/sched/cputime.c: In function 'kcpustat_field': /kisskb/src/kernel/sched/cputime.c:960:6: note: byref variable will be forcibly initialized u64 val = cpustat[usage]; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/security/apparmor/policy.c:71: /kisskb/src/security/apparmor/policy.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c: In function 'list_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:211:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(new->prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c: In function '__list_splice_init_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:271:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), first); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c: In function 'update_to_newest_parent': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c:836:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(new->parent, newest); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c: In function '__replace_profile': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c:772:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(new->parent, aa_get_profile(parent)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c:764:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(child->parent, aa_get_profile(new)); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/security/apparmor/policy.c:71: /kisskb/src/security/apparmor/policy.c:746:13: note: byref variable will be forcibly initialized LIST_HEAD(lh); ^~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/sched/idle.c: In function 'play_idle_precise': /kisskb/src/kernel/sched/idle.c:356:20: note: byref variable will be forcibly initialized struct idle_timer it; ^~ /kisskb/src/security/apparmor/policy.c: In function 'aa_fqlookupn_profile': /kisskb/src/security/apparmor/policy.c:463:9: note: byref variable will be forcibly initialized size_t ns_len; ^~~~~~ /kisskb/src/security/apparmor/policy.c:462:21: note: byref variable will be forcibly initialized const char *name, *ns_name; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/security/apparmor/policy.c:71: /kisskb/src/security/apparmor/policy.c: In function 'aa_new_null_profile': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c:546:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(profile->parent, aa_get_profile(parent)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c: In function 'aa_replace_profiles': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c:967:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ent->new->parent, aa_get_profile(p)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy.c:963:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ent->new->parent, aa_get_profile(p)); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/security/apparmor/policy.c:71: /kisskb/src/security/apparmor/policy.c:866:12: note: byref variable will be forcibly initialized LIST_HEAD(lh); ^~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/security/apparmor/policy.c:860:31: note: byref variable will be forcibly initialized const char *ns_name = NULL, *info = NULL; ^~~~ /kisskb/src/security/apparmor/policy.c:860:14: note: byref variable will be forcibly initialized const char *ns_name = NULL, *info = NULL; ^~~~~~~ /kisskb/src/security/apparmor/policy.c: In function 'aa_remove_profiles': /kisskb/src/security/apparmor/policy.c:1111:10: note: byref variable will be forcibly initialized size_t ns_len; ^~~~~~ /kisskb/src/security/apparmor/policy.c:1101:14: note: byref variable will be forcibly initialized const char *ns_name = NULL; ^~~~~~~ /kisskb/src/crypto/scatterwalk.c: In function 'scatterwalk_map_and_copy': /kisskb/src/crypto/scatterwalk.c:59:21: note: byref variable will be forcibly initialized struct scatterlist tmp[2]; ^~~ /kisskb/src/crypto/scatterwalk.c:58:22: note: byref variable will be forcibly initialized struct scatter_walk walk; ^~~~ /kisskb/src/sound/core/misc.c: In function '__snd_printk': /kisskb/src/sound/core/misc.c:53:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/crypto/asymmetric_keys/x509_cert_parser.c: In function 'x509_note_OID': /kisskb/src/crypto/asymmetric_keys/x509_cert_parser.c:163:8: note: byref variable will be forcibly initialized char buffer[50]; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/locking/rwsem.c:19: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_mark_wake': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:521:3: note: in expansion of macro 'smp_store_release' smp_store_release(&waiter->task, NULL); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:386:19: note: byref variable will be forcibly initialized struct list_head wlist; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/locking/rwsem.c:19: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_down_read_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:980:8: note: in expansion of macro 'smp_load_acquire' if (!smp_load_acquire(&waiter.task)) { ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/locking/rwsem.c:24: /kisskb/src/kernel/locking/rwsem.c:897:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/locking/rwsem.c:896:22: note: byref variable will be forcibly initialized struct rwsem_waiter waiter; ^~~~~~ /kisskb/src/kernel/locking/rwsem.c: In function '__down_read_common': /kisskb/src/kernel/locking/rwsem.c:1210:7: note: byref variable will be forcibly initialized long count; ^~~~~ In file included from /kisskb/src/kernel/locking/rwsem.c:24: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_wake': /kisskb/src/kernel/locking/rwsem.c:1171:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_downgrade_wake': /kisskb/src/kernel/locking/rwsem.c:1192:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_down_write_slowpath': /kisskb/src/kernel/locking/rwsem.c:1022:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/locking/rwsem.c:1020:22: note: byref variable will be forcibly initialized struct rwsem_waiter waiter; ^~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/proc_fs.h:10, from /kisskb/src/fs/proc/inode.c:10: /kisskb/src/fs/proc/inode.c: In function 'close_pdeo': /kisskb/src/fs/proc/inode.c:233:30: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(c); ^ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/locking/percpu-rwsem.c:2: /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:154:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&(v)->counter); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/inode.c: In function 'proc_entry_rundown': /kisskb/src/fs/proc/inode.c:258:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(c); ^ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:163:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(w->task, current); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'finish_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:52:9: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(w->task, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'percpu_rwsem_wait': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c:158:8: note: in expansion of macro 'smp_load_acquire' if (!smp_load_acquire(&wq_entry.private)) ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'percpu_rwsem_wake_function': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c:131:2: note: in expansion of macro 'smp_store_release' smp_store_release(&wq_entry->private, NULL); ^~~~~~~~~~~~~~~~~ /kisskb/src/crypto/asymmetric_keys/pkcs8_parser.c: In function 'pkcs8_parse': /kisskb/src/crypto/asymmetric_keys/pkcs8_parser.c:99:29: note: byref variable will be forcibly initialized struct pkcs8_parse_context ctx; ^~~ /kisskb/src/crypto/asymmetric_keys/pkcs8_parser.c: In function 'pkcs8_note_OID': /kisskb/src/crypto/asymmetric_keys/pkcs8_parser.c:41:8: note: byref variable will be forcibly initialized char buffer[50]; ^~~~~~ /kisskb/src/security/loadpin/loadpin.c: In function 'check_pinning_enforcement': /kisskb/src/security/loadpin/loadpin.c:81:8: note: byref variable will be forcibly initialized char bdev[BDEVNAME_SIZE]; ^~~~ /kisskb/src/crypto/asymmetric_keys/pkcs7_parser.c: In function 'pkcs7_note_OID': /kisskb/src/crypto/asymmetric_keys/pkcs7_parser.c:212:8: note: byref variable will be forcibly initialized char buffer[50]; ^~~~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/lsm_audit.h:24, from /kisskb/src/security/apparmor/include/audit.h:16, from /kisskb/src/security/apparmor/policy_unpack.c:22: /kisskb/src/security/apparmor/policy_unpack.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_nameX': /kisskb/src/security/apparmor/policy_unpack.c:280:9: note: byref variable will be forcibly initialized char *tag = NULL; ^~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_str': /kisskb/src/security/apparmor/policy_unpack.c:395:8: note: byref variable will be forcibly initialized char *src_str; ^~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'verify_header': /kisskb/src/security/apparmor/policy_unpack.c:949:14: note: byref variable will be forcibly initialized const char *name = NULL; ^~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_rlimits': /kisskb/src/security/apparmor/policy_unpack.c:635:8: note: byref variable will be forcibly initialized u64 tmp2 = 0; ^~~~ /kisskb/src/security/apparmor/policy_unpack.c:626:7: note: byref variable will be forcibly initialized u32 tmp = 0; ^~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_dfa': /kisskb/src/security/apparmor/policy_unpack.c:444:8: note: byref variable will be forcibly initialized char *blob = NULL; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/unaligned/access_ok.h:5, from /kisskb/src/include/asm-generic/unaligned.h:13, from ./arch/arm64/include/generated/asm/unaligned.h:1, from /kisskb/src/security/apparmor/policy_unpack.c:16: /kisskb/src/security/apparmor/policy_unpack.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/include/policy.h:17, from /kisskb/src/security/apparmor/include/policy_ns.h:19, from /kisskb/src/security/apparmor/include/cred.h:19, from /kisskb/src/security/apparmor/policy_unpack.c:23: /kisskb/src/include/linux/rhashtable.h:701:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_strdup': /kisskb/src/security/apparmor/policy_unpack.c:418:14: note: byref variable will be forcibly initialized const char *tmp; ^~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_trans_table': /kisskb/src/security/apparmor/policy_unpack.c:496:10: note: byref variable will be forcibly initialized char *str; ^~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_profile': /kisskb/src/security/apparmor/policy_unpack.c:685:6: note: byref variable will be forcibly initialized u32 tmp; ^~~ /kisskb/src/security/apparmor/policy_unpack.c:684:15: note: byref variable will be forcibly initialized kernel_cap_t tmpcap; ^~~~~~ /kisskb/src/security/apparmor/policy_unpack.c:681:8: note: byref variable will be forcibly initialized char *key = NULL; ^~~ /kisskb/src/security/apparmor/policy_unpack.c:679:9: note: byref variable will be forcibly initialized size_t ns_len; ^~~~~~ /kisskb/src/security/apparmor/policy_unpack.c:677:39: note: byref variable will be forcibly initialized const char *tmpname, *tmpns = NULL, *name = NULL; ^~~~ /kisskb/src/security/apparmor/policy_unpack.c:677:24: note: byref variable will be forcibly initialized const char *tmpname, *tmpns = NULL, *name = NULL; ^~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'deflate_compress': /kisskb/src/security/apparmor/policy_unpack.c:1056:20: note: byref variable will be forcibly initialized struct z_stream_s strm; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_X_out_of_bounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:564:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, success); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_X_code_mismatch': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:553:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, puf->e->pos == puf->e->start); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:552:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, success); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_X_code_match': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:544:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, puf->e->pos == puf->e->start + 1); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:543:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, success); ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u64_out_of_bounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:534:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:533:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, success); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:526:6: note: byref variable will be forcibly initialized u64 data; ^~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:524:13: note: byref variable will be forcibly initialized const char name[] = TEST_U64_NAME; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u64_with_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:517:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:516:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, data, TEST_U64_DATA); ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:515:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, success); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:509:6: note: byref variable will be forcibly initialized u64 data; ^~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:507:13: note: byref variable will be forcibly initialized const char name[] = TEST_U64_NAME; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u64_with_null_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:500:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:499:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, data, TEST_U64_DATA); ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:498:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, success); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:492:6: note: byref variable will be forcibly initialized u64 data; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u32_out_of_bounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:484:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:483:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, success); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:476:6: note: byref variable will be forcibly initialized u32 data; ^~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:474:13: note: byref variable will be forcibly initialized const char name[] = TEST_U32_NAME; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u32_with_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:467:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:466:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, data, TEST_U32_DATA); ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:465:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, success); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:459:6: note: byref variable will be forcibly initialized u32 data; ^~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:457:13: note: byref variable will be forcibly initialized const char name[] = TEST_U32_NAME; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u32_with_null_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:450:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:449:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, data, TEST_U32_DATA); ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:448:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, success); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:442:6: note: byref variable will be forcibly initialized u32 data; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u16_chunk_out_of_bounds_2': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:435:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, puf->e->start + TEST_U16_OFFSET); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:434:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, chunk, (char *)NULL); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:433:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, (size_t)0); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:420:8: note: byref variable will be forcibly initialized char *chunk = NULL; ^~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u16_chunk_out_of_bounds_1': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:413:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, puf->e->end - 1); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:412:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, chunk, (char *)NULL); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:411:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, (size_t)0); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:404:8: note: byref variable will be forcibly initialized char *chunk = NULL; ^~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_u16_chunk_basic': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:397:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, (void *)(chunk + TEST_U16_DATA)); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:396:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, (size_t)TEST_U16_DATA); ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:394:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, (void *)chunk, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:381:8: note: byref variable will be forcibly initialized char *chunk = NULL; ^~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_strdup_out_of_bounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:317:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, start); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:316:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, string, (char *)NULL); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:315:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, 0); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:307:8: note: byref variable will be forcibly initialized char *string = NULL; ^~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_strdup_with_name': In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:13, from /kisskb/src/arch/arm64/include/asm/preempt.h:5, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/arch/arm64/include/asm/percpu.h:8, from /kisskb/src/include/linux/irqflags.h:17, from /kisskb/src/include/linux/rcupdate.h:26, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/sound/core.h:10, from /kisskb/src/sound/core/seq/seq_timer.c:8: /kisskb/src/sound/core/seq/seq_timer.c: In function 'timespec64_sub': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1135:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1446:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:300:2: note: in expansion of macro 'KUNIT_EXPECT_STREQ' KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/time64.h:78:20: note: byref variable will be forcibly initialized struct timespec64 ts_delta; ^~~~~~~~ /kisskb/src/include/kunit/test.h:1133:16: note: byref variable will be forcibly initialized typeof(right) __right = (right); \ ^~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1446:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:300:2: note: in expansion of macro 'KUNIT_EXPECT_STREQ' KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:297:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:296:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:291:8: note: byref variable will be forcibly initialized char *string = NULL; ^~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_strdup_with_null_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1135:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1446:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:285:2: note: in expansion of macro 'KUNIT_EXPECT_STREQ' KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1133:16: note: byref variable will be forcibly initialized typeof(right) __right = (right); \ ^~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1446:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:285:2: note: in expansion of macro 'KUNIT_EXPECT_STREQ' KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:282:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:281:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:275:8: note: byref variable will be forcibly initialized char *string = NULL; ^~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_str_out_of_bounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:269:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, start); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:268:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, 0); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:259:14: note: byref variable will be forcibly initialized const char *string = NULL; ^~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_str_with_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1135:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1446:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:253:2: note: in expansion of macro 'KUNIT_EXPECT_STREQ' KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1133:16: note: byref variable will be forcibly initialized typeof(right) __right = (right); \ ^~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1446:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:253:2: note: in expansion of macro 'KUNIT_EXPECT_STREQ' KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:252:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:247:14: note: byref variable will be forcibly initialized const char *string = NULL; ^~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_str_with_null_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1135:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1446:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:241:2: note: in expansion of macro 'KUNIT_EXPECT_STREQ' KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA); ^~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/seq/seq_timer.c: In function 'snd_seq_timer_open': /kisskb/src/include/kunit/test.h:1133:16: note: byref variable will be forcibly initialized typeof(right) __right = (right); \ ^~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1446:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:241:2: note: in expansion of macro 'KUNIT_EXPECT_STREQ' KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA); ^~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/seq/seq_timer.c:285:24: note: byref variable will be forcibly initialized struct snd_timer_id tid; ^~~ /kisskb/src/sound/core/seq/seq_timer.c:262:7: note: byref variable will be forcibly initialized char str[32]; ^~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:240:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:234:14: note: byref variable will be forcibly initialized const char *string = NULL; ^~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_nameX_with_wrong_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:374:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:373:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, success); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_nameX_with_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:359:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:358:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, success); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:351:13: note: byref variable will be forcibly initialized const char name[] = TEST_U32_NAME; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_nameX_with_wrong_code': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:344:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:343:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, success); ^~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/seq/seq_timer.c: In function 'snd_seq_timer_get_cur_time': /kisskb/src/sound/core/seq/seq_timer.c:440:21: note: byref variable will be forcibly initialized struct timespec64 tm; ^~ /kisskb/src/sound/core/seq/seq_timer.c:434:22: note: byref variable will be forcibly initialized snd_seq_real_time_t cur_time; ^~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_nameX_with_null_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:330:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:329:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, success); ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_blob_out_of_bounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:228:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, start); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:227:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, size, 0); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:216:8: note: byref variable will be forcibly initialized char *blob = NULL; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_blob_with_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:209:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1552:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_ASSERTION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:208:2: note: in expansion of macro 'KUNIT_ASSERT_EQ' KUNIT_ASSERT_EQ(test, size, TEST_BLOB_DATA_SIZE); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:202:8: note: byref variable will be forcibly initialized char *blob = NULL; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_blob_with_null_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:195:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1552:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_ASSERTION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:194:2: note: in expansion of macro 'KUNIT_ASSERT_EQ' KUNIT_ASSERT_EQ(test, size, TEST_BLOB_DATA_SIZE); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:188:8: note: byref variable will be forcibly initialized char *blob = NULL; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_array_out_of_bounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:181:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:180:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, array_size, (u16)0); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:172:13: note: byref variable will be forcibly initialized const char name[] = TEST_ARRAY_NAME; ^~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_array_with_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:165:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:164:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, array_size, (u16)TEST_ARRAY_SIZE); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack_test.c:157:13: note: byref variable will be forcibly initialized const char name[] = TEST_ARRAY_NAME; ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/sound/core/vmaster.c:8: /kisskb/src/sound/core/vmaster.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_unpack_array_with_null_name': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:150:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:149:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, array_size, (u16)TEST_ARRAY_SIZE); ^~~~~~~~~~~~~~~ /kisskb/src/sound/core/vmaster.c: In function 'snd_ctl_make_virtual_master': /kisskb/src/sound/core/vmaster.c:397:26: note: byref variable will be forcibly initialized struct snd_kcontrol_new knew; ^~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_inbounds_when_out_of_bounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:137:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, inbounds(puf->e, puf->e_size + 1)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_inbounds_when_inbounds': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:130:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, inbounds(puf->e, puf->e_size)); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:129:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, inbounds(puf->e, puf->e_size / 2)); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:128:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, inbounds(puf->e, 0)); ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'aa_unpack': /kisskb/src/security/apparmor/policy_unpack.c:1177:9: note: byref variable will be forcibly initialized char *ns_name = NULL; ^~~~~~~ In file included from /kisskb/src/security/apparmor/policy_unpack_test.c:6, from /kisskb/src/security/apparmor/policy_unpack.c:1237: /kisskb/src/security/apparmor/policy_unpack.c: In function 'build_aa_ext_struct': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1489:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_EXPECTATION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:61:2: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' KUNIT_EXPECT_NOT_ERR_OR_NULL(test, e); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1489:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_EXPECTATION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:58:2: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' KUNIT_EXPECT_NOT_ERR_OR_NULL(test, buf); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack.c: In function 'policy_unpack_test_init': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1489:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_EXPECTATION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/policy_unpack_test.c:115:2: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' KUNIT_EXPECT_NOT_ERR_OR_NULL(test, puf); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/seq/seq_system.c: In function 'snd_seq_system_broadcast': /kisskb/src/sound/core/seq/seq_system.c:81:23: note: byref variable will be forcibly initialized struct snd_seq_event ev; ^~ /kisskb/src/sound/core/seq/seq_system.c: In function 'snd_seq_system_client_init': /kisskb/src/sound/core/seq/seq_system.c:109:31: note: byref variable will be forcibly initialized struct snd_seq_port_callback pcallbacks; ^~~~~~~~~~ /kisskb/src/sound/core/seq/seq_ports.c: In function 'clear_subscriber_list': /kisskb/src/sound/core/seq/seq_ports.c:216:26: note: byref variable will be forcibly initialized struct snd_seq_client *c; ^ /kisskb/src/sound/core/seq/seq_ports.c: In function 'snd_seq_delete_all_ports': /kisskb/src/sound/core/seq/seq_ports.c:294:19: note: byref variable will be forcibly initialized struct list_head deleted_list; ^~~~~~~~~~~~ /kisskb/src/sound/core/seq/seq_ports.c: In function 'snd_seq_event_port_attach': /kisskb/src/sound/core/seq/seq_ports.c:651:27: note: byref variable will be forcibly initialized struct snd_seq_port_info portinfo; ^~~~~~~~ /kisskb/src/sound/core/seq/seq_ports.c: In function 'snd_seq_event_port_detach': /kisskb/src/sound/core/seq/seq_ports.c:684:27: note: byref variable will be forcibly initialized struct snd_seq_port_info portinfo; ^~~~~~~~ /kisskb/src/sound/core/info.c: In function 'snd_info_entry_open': /kisskb/src/sound/core/info.c:239:32: note: byref variable will be forcibly initialized struct snd_info_private_data *data; ^~~~ /kisskb/src/sound/core/info.c: In function 'snd_info_text_entry_open': /kisskb/src/sound/core/info.c:370:32: note: byref variable will be forcibly initialized struct snd_info_private_data *data; ^~~~ /kisskb/src/sound/core/info.c: In function 'snd_info_card_create': /kisskb/src/sound/core/info.c:504:7: note: byref variable will be forcibly initialized char str[8]; ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-core.c:16: /kisskb/src/block/blk-core.c: In function 'flush_plug_callbacks': /kisskb/src/block/blk-core.c:1703:12: note: byref variable will be forcibly initialized LIST_HEAD(callbacks); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_buffer': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_buffer, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_buffer, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'perf_trace_block_plug': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_plug, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_plug, ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'perf_trace_block_unplug': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_buffer': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_buffer, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_plug': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_plug, ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_unplug': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_rq_requeue': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_requeue, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_requeue, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_rq_requeue': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_requeue, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_rq_complete': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_rq_complete': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_rq': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/block.h:147:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_rq, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/block.h:147:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_rq, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_rq': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/block.h:147:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_rq, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_bio': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/block.h:261:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_bio, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/block.h:261:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_bio, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_bio': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/block.h:261:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_bio, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_split': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:418:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_split, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:418:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_split, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_split': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:418:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_split, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_bio_remap': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_bio_remap': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_rq_remap': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_rq_remap': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_buffer': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_buffer, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_buffer, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_rq_requeue': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_requeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_requeue, ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_rq': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:147:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_rq, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:147:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_rq, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_bio': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:261:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_bio, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:261:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_bio, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_plug': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_plug, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_plug, ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_rq_complete': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:115:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_complete, ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_unplug': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:373:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(block_unplug, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_bio_remap': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:456:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_remap, ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_rq_remap': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:498:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_rq_remap, ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_bio_complete': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_complete, ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_split': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:418:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_split, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:418:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_split, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:418:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_split, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:418:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_split, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/backing-dev.h:15, from /kisskb/src/block/blk-core.c:17: /kisskb/src/block/blk-core.c: In function 'percpu_ref_tryget_live': /kisskb/src/include/linux/percpu-refcount.h:286:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'bio_check_ro': /kisskb/src/block/blk-core.c:698:8: note: byref variable will be forcibly initialized char b[BDEVNAME_SIZE]; ^ /kisskb/src/block/blk-core.c: In function 'handle_bad_sector': /kisskb/src/block/blk-core.c:652:7: note: byref variable will be forcibly initialized char b[BDEVNAME_SIZE]; ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_bio_complete': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_complete, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:535, from /kisskb/src/block/blk-core.c:47: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_bio_complete': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(block_bio_complete, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/block/blk-core.c:16: /kisskb/src/block/blk-core.c: In function 'blk_queue_enter': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/block/blk-core.c:468:3: note: in expansion of macro 'wait_event' wait_event(q->mq_freeze_wq, ^~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__submit_bio_noacct': /kisskb/src/block/blk-core.c:957:26: note: byref variable will be forcibly initialized struct bio_list lower, same; ^~~~ /kisskb/src/block/blk-core.c:957:19: note: byref variable will be forcibly initialized struct bio_list lower, same; ^~~~~ /kisskb/src/block/blk-core.c:947:18: note: byref variable will be forcibly initialized struct bio_list bio_list_on_stack[2]; ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'submit_bio': /kisskb/src/block/blk-core.c:1107:17: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ /kisskb/src/block/blk-core.c:1090:9: note: byref variable will be forcibly initialized char b[BDEVNAME_SIZE]; ^ /kisskb/src/block/blk-core.c: In function 'rq_flush_dcache_pages': /kisskb/src/block/blk-core.c:1517:22: note: byref variable will be forcibly initialized struct req_iterator iter; ^~~~ /kisskb/src/security/safesetid/securityfs.c: In function 'parse_policy_line': /kisskb/src/security/safesetid/securityfs.c:36:21: note: byref variable will be forcibly initialized u32 parsed_parent, parsed_child; ^~~~~~~~~~~~ /kisskb/src/security/safesetid/securityfs.c:36:6: note: byref variable will be forcibly initialized u32 parsed_parent, parsed_child; ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/linux/security.h:27, from /kisskb/src/security/safesetid/securityfs.c:17: /kisskb/src/security/safesetid/securityfs.c: In function 'handle_policy_update': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:446:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((rcu_ptr), (ptr)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/safesetid/securityfs.c:218:9: note: in expansion of macro 'rcu_replace_pointer' pol = rcu_replace_pointer(safesetid_setgid_rules, pol, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:446:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((rcu_ptr), (ptr)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/safesetid/securityfs.c:213:9: note: in expansion of macro 'rcu_replace_pointer' pol = rcu_replace_pointer(safesetid_setuid_rules, pol, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c: In function 'sun4i_usb_phy0_get_vbus_det': /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c:385:30: note: byref variable will be forcibly initialized union power_supply_propval val; ^~~ /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c: In function 'sun4i_usb_phy_probe': /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c:748:8: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/drivers/phy/amlogic/phy-meson8b-usb2.c: In function 'phy_meson8b_usb2_power_on': /kisskb/src/drivers/phy/amlogic/phy-meson8b-usb2.c:143:6: note: byref variable will be forcibly initialized u32 reg; ^~~ /kisskb/src/sound/core/ctljack.c: In function 'get_available_index': /kisskb/src/sound/core/ctljack.c:32:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id sid; ^~~ /kisskb/src/drivers/bus/imx-weim.c: In function 'imx_weim_gpr_setup': /kisskb/src/drivers/bus/imx-weim.c:92:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/bus/imx-weim.c: In function 'weim_timing_setup': /kisskb/src/drivers/bus/imx-weim.c:134:14: note: byref variable will be forcibly initialized u32 cs_idx, value[MAX_CS_REGS_COUNT]; ^~~~~ /kisskb/src/drivers/bus/imx-weim.c:134:6: note: byref variable will be forcibly initialized u32 cs_idx, value[MAX_CS_REGS_COUNT]; ^~~~~~ /kisskb/src/fs/proc/root.c: In function 'proc_parse_hidepid_param': /kisskb/src/fs/proc/root.c:65:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/fs/proc/root.c: In function 'proc_parse_param': /kisskb/src/fs/proc/root.c:118:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/crypto/aead.c: In function 'crypto_aead_report': /kisskb/src/crypto/aead.c:148:28: note: byref variable will be forcibly initialized struct crypto_report_aead raead; ^~~~~ /kisskb/src/sound/core/seq/seq_dummy.c: In function 'create_port': /kisskb/src/sound/core/seq/seq_dummy.c:109:31: note: byref variable will be forcibly initialized struct snd_seq_port_callback pcb; ^~~ /kisskb/src/sound/core/seq/seq_dummy.c:108:27: note: byref variable will be forcibly initialized struct snd_seq_port_info pinfo; ^~~~~ /kisskb/src/sound/core/seq/seq_dummy.c: In function 'dummy_input': /kisskb/src/sound/core/seq/seq_dummy.c:78:23: note: byref variable will be forcibly initialized struct snd_seq_event tmpev; ^~~~~ /kisskb/src/crypto/geniv.c: In function 'aead_geniv_alloc': /kisskb/src/crypto/geniv.c:49:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/sched/sched.h:5, from /kisskb/src/kernel/sched/fair.c:23: /kisskb/src/kernel/sched/fair.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/skcipher.c: In function 'crypto_skcipher_report': /kisskb/src/crypto/skcipher.c:711:33: note: byref variable will be forcibly initialized struct crypto_report_blkcipher rblkcipher; ^~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'cpu_runnable_without': /kisskb/src/kernel/sched/fair.c:5728:15: note: byref variable will be forcibly initialized unsigned int runnable; ^~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'cpu_util_next': /kisskb/src/kernel/sched/fair.c:6481:26: note: byref variable will be forcibly initialized unsigned long util_est, util = READ_ONCE(cfs_rq->avg.util_avg); ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'cpu_load_without': /kisskb/src/kernel/sched/fair.c:5705:15: note: byref variable will be forcibly initialized unsigned int load; ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'calculate_imbalance': /kisskb/src/kernel/sched/fair.c:9124:17: note: byref variable will be forcibly initialized unsigned int nr_diff = busiest->sum_nr_running; ^~~~~~~ /kisskb/src/crypto/skcipher.c: In function 'skcipher_alloc_instance_simple': /kisskb/src/crypto/skcipher.c:937:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'setup_sched_thermal_decay_shift': /kisskb/src/kernel/sched/fair.c:90:6: note: byref variable will be forcibly initialized int _shift = 0; ^~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'sched_slice': /kisskb/src/kernel/sched/fair.c:707:22: note: byref variable will be forcibly initialized struct load_weight lw; ^~ /kisskb/src/kernel/sched/fair.c: In function 'cpu_util_without': /kisskb/src/kernel/sched/fair.c:6440:16: note: byref variable will be forcibly initialized unsigned int estimated = ^~~~~~~~~ /kisskb/src/kernel/sched/fair.c:6401:15: note: byref variable will be forcibly initialized unsigned int util; ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'task_fork_fair': /kisskb/src/kernel/sched/fair.c:10765:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/fair.c: In function 'update_blocked_averages': /kisskb/src/kernel/sched/fair.c:8040:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/fair.c: In function 'check_preempt_wakeup': /kisskb/src/kernel/sched/fair.c:6944:40: note: byref variable will be forcibly initialized struct sched_entity *se = &curr->se, *pse = &p->se; ^~~ /kisskb/src/kernel/sched/fair.c:6944:23: note: byref variable will be forcibly initialized struct sched_entity *se = &curr->se, *pse = &p->se; ^~ /kisskb/src/kernel/sched/fair.c: In function 'attach_one_task': /kisskb/src/kernel/sched/fair.c:7811:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/fair.c: In function 'active_load_balance_cpu_stop': /kisskb/src/kernel/sched/fair.c:9933:17: note: byref variable will be forcibly initialized struct lb_env env = { ^~~ /kisskb/src/kernel/sched/fair.c:9898:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/fair.c: In function 'attach_tasks': /kisskb/src/kernel/sched/fair.c:7827:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/fair.c: In function 'find_energy_efficient_cpu': /kisskb/src/kernel/sched/fair.c:6632:28: note: byref variable will be forcibly initialized unsigned long cur_delta, spare_cap, max_spare_cap = 0; ^~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'find_idlest_group': /kisskb/src/kernel/sched/fair.c:8805:32: note: byref variable will be forcibly initialized struct sg_lb_stats local_sgs, tmp_sgs; ^~~~~~~ /kisskb/src/kernel/sched/fair.c:8805:21: note: byref variable will be forcibly initialized struct sg_lb_stats local_sgs, tmp_sgs; ^~~~~~~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/kernel/sched/sched.h:39, from /kisskb/src/kernel/sched/fair.c:23: /kisskb/src/kernel/sched/fair.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/sched/fair.c: In function 'distribute_cfs_runtime': /kisskb/src/kernel/sched/fair.c:4927:19: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/fair.c: In function 'update_sd_lb_stats': /kisskb/src/kernel/sched/fair.c:8957:6: note: byref variable will be forcibly initialized int sg_status = 0; ^~~~~~~~~ /kisskb/src/kernel/sched/fair.c:8956:21: note: byref variable will be forcibly initialized struct sg_lb_stats tmp_sgs; ^~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'find_busiest_group': /kisskb/src/kernel/sched/fair.c:9228:21: note: byref variable will be forcibly initialized struct sd_lb_stats sds; ^~~ /kisskb/src/kernel/sched/fair.c: In function 'load_balance': /kisskb/src/kernel/sched/fair.c:9581:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/fair.c: In function 'newidle_balance': /kisskb/src/kernel/sched/fair.c:10609:7: note: byref variable will be forcibly initialized int continue_balancing = 1; ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:10563:16: note: byref variable will be forcibly initialized unsigned long next_balance = jiffies + HZ; ^~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'rebalance_domains': /kisskb/src/kernel/sched/fair.c:9993:6: note: byref variable will be forcibly initialized int continue_balancing = 1; ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'online_fair_sched_group': /kisskb/src/kernel/sched/fair.c:11084:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/sound/core/hwdep.c: In function 'snd_hwdep_open': /kisskb/src/sound/core/hwdep.c:73:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/sound/core/hwdep.c: In function 'snd_hwdep_info': /kisskb/src/sound/core/hwdep.c:176:24: note: byref variable will be forcibly initialized struct snd_hwdep_info info; ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'sched_group_set_shares': /kisskb/src/kernel/sched/fair.c:11177:19: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/sound/core/hwdep.c: In function 'snd_hwdep_dsp_status': /kisskb/src/sound/core/hwdep.c:191:30: note: byref variable will be forcibly initialized struct snd_hwdep_dsp_status info; ^~~~ /kisskb/src/security/lockdown/lockdown.c: In function 'lockdown_read': /kisskb/src/security/lockdown/lockdown.c:93:7: note: byref variable will be forcibly initialized char temp[80]; ^~~~ /kisskb/src/kernel/locking/lockdep_proc.c: In function 'print_name': /kisskb/src/kernel/locking/lockdep_proc.c:43:7: note: byref variable will be forcibly initialized char str[KSYM_NAME_LEN]; ^~~ /kisskb/src/kernel/locking/lockdep_proc.c: In function 'seq_time': /kisskb/src/kernel/locking/lockdep_proc.c:414:7: note: byref variable will be forcibly initialized char num[15]; ^~~ /kisskb/src/kernel/locking/lockdep_proc.c: In function 'seq_stats': /kisskb/src/kernel/locking/lockdep_proc.c:520:8: note: byref variable will be forcibly initialized char ip[32]; ^~ /kisskb/src/kernel/locking/lockdep_proc.c:505:8: note: byref variable will be forcibly initialized char ip[32]; ^~ /kisskb/src/kernel/locking/lockdep_proc.c:456:8: note: byref variable will be forcibly initialized char str[KSYM_NAME_LEN]; ^~~ /kisskb/src/kernel/locking/lockdep_proc.c:436:7: note: byref variable will be forcibly initialized char name[39]; ^~~~ /kisskb/src/kernel/locking/lockdep_proc.c: In function 'l_show': /kisskb/src/kernel/locking/lockdep_proc.c:62:7: note: byref variable will be forcibly initialized char usage[LOCK_USAGE_CHARS]; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/locking/lockdep.c:30: /kisskb/src/kernel/locking/lockdep.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->locked, 0); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/lock.h:87, from /kisskb/src/kernel/locking/lockdep.c:63: /kisskb/src/kernel/locking/lockdep.c: In function 'perf_trace_lock_acquire': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function 'perf_trace_lock': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/lock.h:87, from /kisskb/src/kernel/locking/lockdep.c:63: /kisskb/src/kernel/locking/lockdep.c: In function 'trace_event_raw_event_lock_acquire': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function 'trace_event_raw_event_lock': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/lock.h:87, from /kisskb/src/kernel/locking/lockdep.c:63: /kisskb/src/kernel/locking/lockdep.c: In function '__bpf_trace_lock_acquire': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(lock_acquire, ^~~~~~~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function '__bpf_trace_lock': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/lock.h:39:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/qcom-ebi2.c: In function 'qcom_ebi2_setup_chipselect': /kisskb/src/drivers/bus/qcom-ebi2.c:234:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/bus/qcom-ebi2.c: In function 'qcom_ebi2_probe': /kisskb/src/drivers/bus/qcom-ebi2.c:352:7: note: byref variable will be forcibly initialized u32 csindex; ^~~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function 'assign_lock_key': /kisskb/src/kernel/locking/lockdep.c:910:16: note: byref variable will be forcibly initialized unsigned long can_addr, addr = (unsigned long)lock; ^~~~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function 'lock_stats': /kisskb/src/kernel/locking/lockdep.c:266:26: note: byref variable will be forcibly initialized struct lock_class_stats stats; ^~~~~ /kisskb/src/kernel/locking/lockdep.c: In function 'print_lockdep_cache': /kisskb/src/kernel/locking/lockdep.c:716:7: note: byref variable will be forcibly initialized char str[KSYM_NAME_LEN]; ^~~ /kisskb/src/kernel/locking/lockdep.c: In function '__print_lock_name': /kisskb/src/kernel/locking/lockdep.c:684:7: note: byref variable will be forcibly initialized char str[KSYM_NAME_LEN]; ^~~ /kisskb/src/kernel/locking/lockdep.c: In function 'print_lock_name': /kisskb/src/kernel/locking/lockdep.c:702:7: note: byref variable will be forcibly initialized char usage[LOCK_USAGE_CHARS]; ^~~~~ /kisskb/src/kernel/locking/lockdep.c: In function '__lock_contended': /kisskb/src/kernel/locking/lockdep.c:5579:6: note: byref variable will be forcibly initialized int i, contention_point, contending_point; ^ /kisskb/src/kernel/locking/lockdep.c: In function '__lock_acquired': /kisskb/src/kernel/locking/lockdep.c:5621:6: note: byref variable will be forcibly initialized int i, cpu; ^ /kisskb/src/mm/readahead.c: In function 'read_pages': /kisskb/src/mm/readahead.c:122:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/readahead.c:12: /kisskb/src/mm/readahead.c: In function 'page_cache_ra_unbounded': /kisskb/src/mm/readahead.c:179:12: note: byref variable will be forcibly initialized LIST_HEAD(page_pool); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/locking/lockdep.c: In function '__lock_downgrade': /kisskb/src/kernel/locking/lockdep.c:5046:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/kernel/locking/lockdep.c:5044:22: note: byref variable will be forcibly initialized unsigned int depth, merged = 0; ^~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function '__lock_release': /kisskb/src/kernel/locking/lockdep.c:5100:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/kernel/locking/lockdep.c:5098:22: note: byref variable will be forcibly initialized unsigned int depth, merged = 1; ^~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function '__lock_set_class': /kisskb/src/security/apparmor/procattr.c: In function 'split_token_from_name': /kisskb/src/security/apparmor/procattr.c:80:8: note: byref variable will be forcibly initialized char *name; ^~~~ /kisskb/src/kernel/locking/lockdep.c:5001:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/kernel/locking/lockdep.c:4998:22: note: byref variable will be forcibly initialized unsigned int depth, merged = 0; ^~~~~~ /kisskb/src/security/apparmor/procattr.c: In function 'aa_setprocattr_changehat': /kisskb/src/security/apparmor/procattr.c:106:14: note: byref variable will be forcibly initialized const char *hats[16]; /* current hard limit on # of names */ ^~~~ /kisskb/src/security/apparmor/procattr.c:105:6: note: byref variable will be forcibly initialized u64 token; ^~~~~ /kisskb/src/sound/core/seq/seq_midi.c: In function 'event_process_midi': /kisskb/src/sound/core/seq/seq_midi.c:118:16: note: byref variable will be forcibly initialized unsigned char msg[10]; /* buffer for constructing midi messages */ ^~~ /kisskb/src/sound/core/seq/seq_midi.c: In function 'midisynth_use': /kisskb/src/sound/core/seq/seq_midi.c:209:28: note: byref variable will be forcibly initialized struct snd_rawmidi_params params; ^~~~~~ /kisskb/src/sound/core/seq/seq_midi.c: In function 'midisynth_subscribe': /kisskb/src/sound/core/seq/seq_midi.c:167:28: note: byref variable will be forcibly initialized struct snd_rawmidi_params params; ^~~~~~ /kisskb/src/sound/core/seq/seq_midi.c: In function 'snd_midi_input_event': /kisskb/src/sound/core/seq/seq_midi.c:66:7: note: byref variable will be forcibly initialized char buf[16], *pbuf; ^~~ /kisskb/src/sound/core/seq/seq_midi.c:65:23: note: byref variable will be forcibly initialized struct snd_seq_event ev; ^~ In file included from /kisskb/src/sound/core/seq/seq_midi.c:16: /kisskb/src/sound/core/seq/seq_midi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/core/seq/seq_midi.c: In function 'snd_seq_midisynth_probe': /kisskb/src/sound/core/seq/seq_midi.c:268:31: note: byref variable will be forcibly initialized struct snd_seq_port_callback pcallbacks; ^~~~~~~~~~ /kisskb/src/sound/core/seq/seq_midi_event.c: In function 'extra_decode_xrpn': /kisskb/src/sound/core/seq/seq_midi_event.c:434:16: note: byref variable will be forcibly initialized unsigned char bytes[4]; ^~~~~ /kisskb/src/sound/core/seq/seq_midi_event.c: In function 'snd_midi_event_decode': /kisskb/src/sound/core/seq/seq_midi_event.c:321:17: note: byref variable will be forcibly initialized unsigned char xbuf[4]; ^~~~ In file included from /kisskb/src/crypto/seqiv.c:13: /kisskb/src/crypto/seqiv.c: In function 'seqiv_aead_encrypt': /kisskb/src/include/crypto/skcipher.h:127:7: note: byref variable will be forcibly initialized char __##name##_desc[sizeof(struct skcipher_request) + \ ^~ /kisskb/src/crypto/seqiv.c:69:3: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/pagemap.h:88, from /kisskb/src/mm/swap.c:43: /kisskb/src/mm/swap.c: In function 'perf_trace_mm_lru_insertion': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_insertion, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_insertion, ^~~~~~~~~~~ /kisskb/src/mm/swap.c: In function 'perf_trace_mm_lru_activate': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_activate, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_activate, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/pagemap.h:88, from /kisskb/src/mm/swap.c:43: /kisskb/src/mm/swap.c: In function 'trace_event_raw_event_mm_lru_insertion': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_insertion, ^~~~~~~~~~~ /kisskb/src/mm/swap.c: In function 'trace_event_raw_event_mm_lru_activate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_activate, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/pagemap.h:88, from /kisskb/src/mm/swap.c:43: /kisskb/src/mm/swap.c: In function '__bpf_trace_mm_lru_insertion': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_insertion, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_insertion, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_insertion, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_insertion, ^~~~~~~~~~~ /kisskb/src/mm/swap.c: In function '__bpf_trace_mm_lru_activate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_activate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:64:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_lru_activate, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/mm/swap.c:17: /kisskb/src/mm/swap.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/swap.c: In function '__page_cache_release': /kisskb/src/mm/swap.c:83:17: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/mm/swap.c: In function 'get_kernel_page': /kisskb/src/mm/swap.c:195:20: note: byref variable will be forcibly initialized const struct kvec kiov = { ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/mm/swap.c:17: /kisskb/src/mm/swap.c: In function 'lru_add_drain_all': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/swap.c:785:13: note: in expansion of macro 'smp_load_acquire' this_gen = smp_load_acquire(&lru_drain_gen); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/kernfs/inode.c: In function 'kernfs_vfs_user_xattr_add': /kisskb/src/fs/kernfs/inode.c:339:10: note: byref variable will be forcibly initialized ssize_t removed_size; ^~~~~~~~~~~~ /kisskb/src/mm/swap.c: In function 'release_pages': /kisskb/src/mm/swap.c:861:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/swap.c:17: /kisskb/src/mm/swap.c:859:12: note: byref variable will be forcibly initialized LIST_HEAD(pages_to_free); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/kernfs/inode.c: In function 'kernfs_vfs_user_xattr_rm': /kisskb/src/fs/kernfs/inode.c:373:10: note: byref variable will be forcibly initialized ssize_t removed_size; ^~~~~~~~~~~~ /kisskb/src/mm/swap.c: In function 'pagevec_lru_move_fn': /kisskb/src/mm/swap.c:209:16: note: byref variable will be forcibly initialized unsigned long flags = 0; ^~~~~ /kisskb/src/mm/swap.c: In function '__pagevec_lru_add': /kisskb/src/mm/swap.c:1020:16: note: byref variable will be forcibly initialized unsigned long flags = 0; ^~~~~ In file included from /kisskb/src/security/commoncap.c:5: /kisskb/src/security/commoncap.c: In function 'cap_combine': /kisskb/src/include/linux/capability.h:121:15: note: byref variable will be forcibly initialized kernel_cap_t dest; ^~~~ /kisskb/src/security/commoncap.c: In function 'cap_intersect': /kisskb/src/include/linux/capability.h:129:15: note: byref variable will be forcibly initialized kernel_cap_t dest; ^~~~ /kisskb/src/security/commoncap.c: In function 'cap_drop': /kisskb/src/include/linux/capability.h:137:15: note: byref variable will be forcibly initialized kernel_cap_t dest; ^~~~ /kisskb/src/security/commoncap.c: In function 'cap_inode_getsecurity': /kisskb/src/security/commoncap.c:376:8: note: byref variable will be forcibly initialized char *tmpbuf = NULL; ^~~~~~ /kisskb/src/security/commoncap.c: In function 'get_vfs_caps_from_disk': /kisskb/src/security/commoncap.c:595:25: note: byref variable will be forcibly initialized struct vfs_ns_cap_data data, *nscaps = &data; ^~~~ /kisskb/src/security/commoncap.c: In function 'get_file_caps': /kisskb/src/security/commoncap.c:672:26: note: byref variable will be forcibly initialized struct cpu_vfs_cap_data vcaps; ^~~~~ /kisskb/src/security/commoncap.c: In function 'cap_bprm_creds_from_file': /kisskb/src/security/commoncap.c:832:26: note: byref variable will be forcibly initialized bool effective = false, has_fcap = false, is_setid; ^~~~~~~~ /kisskb/src/security/commoncap.c:832:7: note: byref variable will be forcibly initialized bool effective = false, has_fcap = false, is_setid; ^~~~~~~~~ In file included from /kisskb/src/include/linux/security.h:28, from /kisskb/src/include/linux/lsm_hooks.h:28, from /kisskb/src/security/apparmor/lsm.c:11: /kisskb/src/security/apparmor/lsm.c: In function 'cap_intersect': /kisskb/src/include/linux/capability.h:129:15: note: byref variable will be forcibly initialized kernel_cap_t dest; ^~~~ /kisskb/src/security/apparmor/lsm.c: In function 'param_get_aaintbool': /kisskb/src/security/apparmor/lsm.c:1483:7: note: byref variable will be forcibly initialized bool value; ^~~~~ /kisskb/src/security/apparmor/lsm.c:1482:22: note: byref variable will be forcibly initialized struct kernel_param kp_local; ^~~~~~~~ /kisskb/src/security/apparmor/lsm.c: In function 'param_set_aaintbool': /kisskb/src/security/apparmor/lsm.c:1457:7: note: byref variable will be forcibly initialized bool value; ^~~~~ /kisskb/src/security/apparmor/lsm.c:1456:22: note: byref variable will be forcibly initialized struct kernel_param kp_local; ^~~~~~~~ /kisskb/src/security/apparmor/lsm.c: In function 'apparmor_enabled_setup': /kisskb/src/security/apparmor/lsm.c:1381:16: note: byref variable will be forcibly initialized unsigned long enabled; ^~~~~~~ /kisskb/src/crypto/ahash.c: In function 'ahash_notify_einprogress': /kisskb/src/crypto/ahash.c:278:30: note: byref variable will be forcibly initialized struct crypto_async_request oreq; ^~~~ /kisskb/src/security/apparmor/lsm.c: In function 'apparmor_socket_getpeersec_stream': /kisskb/src/security/apparmor/lsm.c:1077:8: note: byref variable will be forcibly initialized char *name; ^~~~ /kisskb/src/crypto/ahash.c: In function 'crypto_ahash_report': /kisskb/src/crypto/ahash.c:502:28: note: byref variable will be forcibly initialized struct crypto_report_hash rhash; ^~~~~ /kisskb/src/security/apparmor/lsm.c: In function 'apparmor_setprocattr': /kisskb/src/security/apparmor/lsm.c:618:33: note: byref variable will be forcibly initialized char *command, *largs = NULL, *args = value; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/linux/security.h:27, from /kisskb/src/include/linux/lsm_hooks.h:28, from /kisskb/src/security/apparmor/lsm.c:11: /kisskb/src/security/apparmor/lsm.c: In function 'apparmor_file_alloc_security': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/lsm.c:442:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ctx->label, aa_get_label(label)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/lsm.c: In function 'apparmor_file_open': /kisskb/src/security/apparmor/lsm.c:424:20: note: byref variable will be forcibly initialized struct path_cond cond = { inode->i_uid, inode->i_mode }; ^~~~ /kisskb/src/security/apparmor/lsm.c: In function 'common_perm_cond': /kisskb/src/security/apparmor/lsm.c:227:19: note: byref variable will be forcibly initialized struct path_cond cond = { d_backing_inode(path->dentry)->i_uid, ^~~~ /kisskb/src/security/apparmor/lsm.c: In function 'common_perm_create': /kisskb/src/security/apparmor/lsm.c:293:19: note: byref variable will be forcibly initialized struct path_cond cond = { current_fsuid(), mode }; ^~~~ /kisskb/src/security/apparmor/lsm.c: In function 'apparmor_path_rename': /kisskb/src/security/apparmor/lsm.c:368:20: note: byref variable will be forcibly initialized struct path_cond cond = { d_backing_inode(old_dentry)->i_uid, ^~~~ /kisskb/src/security/apparmor/lsm.c:366:15: note: byref variable will be forcibly initialized struct path new_path = { .mnt = new_dir->mnt, ^~~~~~~~ /kisskb/src/security/apparmor/lsm.c:364:15: note: byref variable will be forcibly initialized struct path old_path = { .mnt = old_dir->mnt, ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/fs/proc/base.c:51: /kisskb/src/fs/proc/base.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_readlink': /kisskb/src/fs/proc/base.c:1788:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_get_link': /kisskb/src/fs/proc/base.c:1741:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/proc/base.c: In function 'timerslack_ns_write': /kisskb/src/fs/proc/base.c:2512:6: note: byref variable will be forcibly initialized u64 slack_ns; ^~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_coredump_filter_read': /kisskb/src/fs/proc/base.c:2855:7: note: byref variable will be forcibly initialized char buffer[PROC_NUMBUF]; ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'oom_score_adj_read': /kisskb/src/fs/proc/base.c:1199:7: note: byref variable will be forcibly initialized char buffer[PROC_NUMBUF]; ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'oom_adj_read': /kisskb/src/fs/proc/base.c:1040:7: note: byref variable will be forcibly initialized char buffer[PROC_NUMBUF]; ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_coredump_filter_write': /kisskb/src/fs/proc/base.c:2884:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/fs/proc/base.c: In function 'proc_sessionid_read': /kisskb/src/fs/proc/base.c:1320:7: note: byref variable will be forcibly initialized char tmpbuf[TMPBUFLEN]; ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_loginuid_read': /kisskb/src/fs/proc/base.c:1254:7: note: byref variable will be forcibly initialized char tmpbuf[TMPBUFLEN]; ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_loginuid_write': /kisskb/src/fs/proc/base.c:1269:8: note: byref variable will be forcibly initialized uid_t loginuid; ^~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'oom_score_adj_write': /kisskb/src/fs/proc/base.c:1215:6: note: byref variable will be forcibly initialized int oom_score_adj; ^~~~~~~~~~~~~ /kisskb/src/fs/proc/base.c:1214:7: note: byref variable will be forcibly initialized char buffer[PROC_NUMBUF]; ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'oom_adj_write': /kisskb/src/fs/proc/base.c:1155:6: note: byref variable will be forcibly initialized int oom_adj; ^~~~~~~ /kisskb/src/fs/proc/base.c:1154:7: note: byref variable will be forcibly initialized char buffer[PROC_NUMBUF]; ^~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/include/linux/swap.h:9, from /kisskb/src/fs/proc/base.c:68: /kisskb/src/fs/proc/base.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_wchan': /kisskb/src/fs/proc/base.c:389:7: note: byref variable will be forcibly initialized char symname[KSYM_NAME_LEN]; ^~~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_attr_read': /kisskb/src/fs/proc/base.c:2682:8: note: byref variable will be forcibly initialized char *p = NULL; ^ /kisskb/src/fs/proc/base.c: In function 'get_mm_cmdline': /kisskb/src/fs/proc/base.c:260:14: note: byref variable will be forcibly initialized char *page, c; ^ /kisskb/src/fs/proc/base.c: In function 'proc_pid_syscall': /kisskb/src/fs/proc/base.c:642:22: note: byref variable will be forcibly initialized struct syscall_info info; ^~~~ /kisskb/src/fs/proc/base.c: In function 'comm_write': /kisskb/src/fs/proc/base.c:1667:7: note: byref variable will be forcibly initialized char buffer[TASK_COMM_LEN]; ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'sched_autogroup_write': /kisskb/src/fs/proc/base.c:1511:6: note: byref variable will be forcibly initialized int nice; ^~~~ /kisskb/src/fs/proc/base.c:1510:7: note: byref variable will be forcibly initialized char buffer[PROC_NUMBUF]; ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_limits': /kisskb/src/fs/proc/base.c:601:16: note: byref variable will be forcibly initialized struct rlimit rlim[RLIM_NLIMITS]; ^~~~ /kisskb/src/fs/proc/base.c:599:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/fs/proc/base.c: In function 'dname_to_vma_addr': /kisskb/src/fs/proc/base.c:2073:27: note: byref variable will be forcibly initialized unsigned long long sval, eval; ^~~~ /kisskb/src/fs/proc/base.c:2073:21: note: byref variable will be forcibly initialized unsigned long long sval, eval; ^~~~ /kisskb/src/fs/proc/base.c: In function 'map_files_get_link': /kisskb/src/fs/proc/base.c:2160:26: note: byref variable will be forcibly initialized unsigned long vm_start, vm_end; ^~~~~~ /kisskb/src/fs/proc/base.c:2160:16: note: byref variable will be forcibly initialized unsigned long vm_start, vm_end; ^~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'map_files_d_revalidate': /kisskb/src/fs/proc/base.c:2109:26: note: byref variable will be forcibly initialized unsigned long vm_start, vm_end; ^~~~~~ /kisskb/src/fs/proc/base.c:2109:16: note: byref variable will be forcibly initialized unsigned long vm_start, vm_end; ^~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_map_files_lookup': /kisskb/src/fs/proc/base.c:2257:26: note: byref variable will be forcibly initialized unsigned long vm_start, vm_end; ^~~~~~ /kisskb/src/fs/proc/base.c:2257:16: note: byref variable will be forcibly initialized unsigned long vm_start, vm_end; ^~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/fs/proc/base.c:51: /kisskb/src/fs/proc/base.c: In function 'proc_fill_cache': /kisskb/src/fs/proc/base.c:2041:35: note: byref variable will be forcibly initialized DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); ^~ /kisskb/src/include/linux/wait.h:77:25: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) ^~~~ /kisskb/src/fs/proc/base.c: In function 'proc_map_files_readdir': /kisskb/src/fs/proc/base.c:2379:8: note: byref variable will be forcibly initialized char buf[4 * sizeof(long) + 2]; /* max: %lx-%lx\0 */ ^~~ /kisskb/src/fs/proc/base.c:2316:34: note: byref variable will be forcibly initialized GENRADIX(struct map_files_info) fa; ^~ /kisskb/src/fs/proc/base.c: In function 'proc_task_readdir': /kisskb/src/fs/proc/base.c:3784:8: note: byref variable will be forcibly initialized char name[10 + 1]; ^~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_readdir': /kisskb/src/fs/proc/base.c:3445:8: note: byref variable will be forcibly initialized char name[10 + 1]; ^~~~ In file included from /kisskb/src/sound/core/timer.c:9: /kisskb/src/sound/core/timer.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_next_device': /kisskb/src/sound/core/timer.c:1551:22: note: byref variable will be forcibly initialized struct snd_timer_id id; ^~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_gparams': /kisskb/src/sound/core/timer.c:1710:27: note: byref variable will be forcibly initialized struct snd_timer_gparams gparams; ^~~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_notify1': /kisskb/src/sound/core/timer.c:502:20: note: byref variable will be forcibly initialized struct timespec64 tstamp; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/kernel/locking/osq_lock.c:2: /kisskb/src/kernel/locking/osq_lock.c: In function 'osq_lock': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/osq_lock.c:170:7: note: in expansion of macro 'smp_load_acquire' if (smp_load_acquire(&node->locked)) ^~~~~~~~~~~~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_gstatus': /kisskb/src/sound/core/timer.c:1721:22: note: byref variable will be forcibly initialized struct snd_timer_id tid; ^~~ /kisskb/src/sound/core/timer.c:1720:27: note: byref variable will be forcibly initialized struct snd_timer_gstatus gstatus; ^~~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_read': /kisskb/src/sound/core/timer.c:2171:23: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/sound/core/timer.c:2145:27: note: byref variable will be forcibly initialized struct snd_timer_tread32 tread32; ^~~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_ginfo': /kisskb/src/sound/core/timer.c:1644:22: note: byref variable will be forcibly initialized struct snd_timer_id tid; ^~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_ccallback': /kisskb/src/sound/core/timer.c:1370:27: note: byref variable will be forcibly initialized struct snd_timer_tread64 r1; ^~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_tinterrupt': /kisskb/src/sound/core/timer.c:1404:20: note: byref variable will be forcibly initialized struct timespec64 tstamp; ^~~~~~ /kisskb/src/sound/core/timer.c:1403:31: note: byref variable will be forcibly initialized struct snd_timer_tread64 *r, r1; ^~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_status32': /kisskb/src/sound/core/timer.c:1931:28: note: byref variable will be forcibly initialized struct snd_timer_status32 status; ^~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_status64': /kisskb/src/sound/core/timer.c:1954:28: note: byref variable will be forcibly initialized struct snd_timer_status64 status; ^~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_open': /kisskb/src/sound/core/timer.c:294:17: note: byref variable will be forcibly initialized struct device *card_dev_to_put = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_close': /kisskb/src/sound/core/timer.c:457:17: note: byref variable will be forcibly initialized struct device *card_dev_to_put = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_tselect': /kisskb/src/sound/core/timer.c:1757:7: note: byref variable will be forcibly initialized char str[32]; ^~~ /kisskb/src/sound/core/timer.c:1756:26: note: byref variable will be forcibly initialized struct snd_timer_select tselect; ^~~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_user_params': /kisskb/src/sound/core/timer.c:1902:29: note: byref variable will be forcibly initialized struct snd_timer_tread64 tread; ^~~~~ /kisskb/src/sound/core/timer.c:1830:26: note: byref variable will be forcibly initialized struct snd_timer_params params; ^~~~~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_global_new': /kisskb/src/sound/core/timer.c:1107:22: note: byref variable will be forcibly initialized struct snd_timer_id tid; ^~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_global_register': /kisskb/src/sound/core/timer.c:1126:20: note: byref variable will be forcibly initialized struct snd_device dev; ^~~ /kisskb/src/sound/core/timer.c: In function 'snd_timer_register_system': /kisskb/src/sound/core/timer.c:1218:20: note: byref variable will be forcibly initialized struct snd_timer *timer; ^~~~~ /kisskb/src/drivers/bus/sunxi-rsb.c: In function 'of_rsb_register_devices': /kisskb/src/drivers/bus/sunxi-rsb.c:570:6: note: byref variable will be forcibly initialized u32 hwaddr; ^~~~~~ /kisskb/src/drivers/bus/sunxi-rsb.c: In function 'sunxi_rsb_probe': /kisskb/src/drivers/bus/sunxi-rsb.c:737:6: note: byref variable will be forcibly initialized u32 clk_freq = 3000000; ^~~~~~~~ /kisskb/src/sound/core/pcm.c: In function 'snd_pcm_stream_proc_init': /kisskb/src/sound/core/pcm.c:507:7: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/sound/core/pcm.c: In function 'snd_pcm_substream_proc_init': /kisskb/src/sound/core/pcm.c:558:7: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/crypto/akcipher.c: In function 'crypto_akcipher_report': /kisskb/src/crypto/akcipher.c:26:32: note: byref variable will be forcibly initialized struct crypto_report_akcipher rakcipher; ^~~~~~~~~ /kisskb/src/sound/core/pcm.c: In function 'snd_pcm_substream_proc_status_read': /kisskb/src/sound/core/pcm.c:446:26: note: byref variable will be forcibly initialized struct snd_pcm_status64 status; ^~~~~~ /kisskb/src/crypto/kpp.c: In function 'crypto_kpp_report': /kisskb/src/crypto/kpp.c:26:27: note: byref variable will be forcibly initialized struct crypto_report_kpp rkpp; ^~~~ /kisskb/src/sound/core/seq/seq_virmidi.c: In function 'snd_vmidi_output_work': /kisskb/src/sound/core/seq/seq_virmidi.c:130:16: note: byref variable will be forcibly initialized unsigned char input; ^~~~~ /kisskb/src/sound/core/seq/seq_virmidi.c: In function 'snd_virmidi_dev_attach_seq': /kisskb/src/sound/core/seq/seq_virmidi.c:347:31: note: byref variable will be forcibly initialized struct snd_seq_port_callback pcallbacks; ^~~~~~~~~~ /kisskb/src/crypto/shash.c: In function 'shash_update_unaligned': /kisskb/src/crypto/shash.c:91:5: note: byref variable will be forcibly initialized u8 ubuf[MAX_ALGAPI_ALIGNMASK * 2]; ^~~~ /kisskb/src/sound/core/seq/seq_virmidi.c: In function 'snd_virmidi_dev_receive_event': /kisskb/src/sound/core/seq/seq_virmidi.c:70:16: note: byref variable will be forcibly initialized unsigned char msg[4]; ^~~ /kisskb/src/crypto/shash.c: In function 'shash_final_unaligned': /kisskb/src/crypto/shash.c:133:5: note: byref variable will be forcibly initialized u8 ubuf[MAX_ALGAPI_ALIGNMASK + HASH_MAX_DIGESTSIZE]; ^~~~ /kisskb/src/sound/core/seq/seq_virmidi.c: In function 'snd_virmidi_new': /kisskb/src/sound/core/seq/seq_virmidi.c:480:22: note: byref variable will be forcibly initialized struct snd_rawmidi *rmidi; ^~~~~ /kisskb/src/crypto/shash.c: In function 'crypto_shash_report': /kisskb/src/crypto/shash.c:452:28: note: byref variable will be forcibly initialized struct crypto_report_hash rhash; ^~~~~ In file included from /kisskb/src/include/crypto/internal/hash.h:12, from /kisskb/src/crypto/shash.c:9: /kisskb/src/crypto/shash.c: In function 'crypto_shash_tfm_digest': /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/crypto/shash.c:212:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(desc, tfm); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/shash.c: In function 'shash_ahash_update': /kisskb/src/crypto/shash.c:257:26: note: byref variable will be forcibly initialized struct crypto_hash_walk walk; ^~~~ /kisskb/src/crypto/shash.c: In function 'shash_ahash_finup': /kisskb/src/crypto/shash.c:280:26: note: byref variable will be forcibly initialized struct crypto_hash_walk walk; ^~~~ /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_path_from_node_locked': /kisskb/src/fs/kernfs/dir.c:127:13: note: byref variable will be forcibly initialized const char parent_str[] = "/.."; ^~~~~~~~~~ /kisskb/src/fs/kernfs/dir.c: In function '__kernfs_new_node': /kisskb/src/fs/kernfs/dir.c:653:16: note: byref variable will be forcibly initialized struct iattr iattr = { ^~~~~ /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_walk_ns': /kisskb/src/fs/kernfs/dir.c:862:8: note: byref variable will be forcibly initialized char *p, *name; ^ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/kernfs/dir.c:10: /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_drain': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/kernfs/dir.c:474:2: note: in expansion of macro 'wait_event' wait_event(root->deactivate_waitq, ^~~~~~~~~~ /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_remove_self': /kisskb/src/fs/kernfs/dir.c:1463:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/kernfs/dir.c:1463:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/kernel/locking/rtmutex.c: In function 'rt_mutex_adjust_prio_chain': /kisskb/src/kernel/locking/rtmutex.c:230:27: note: byref variable will be forcibly initialized &(struct rt_mutex_waiter){ .prio = (p)->prio, .deadline = (p)->dl.deadline } ^ /kisskb/src/kernel/locking/rtmutex.c:568:36: note: in expansion of macro 'task_to_waiter' if (rt_mutex_waiter_equal(waiter, task_to_waiter(task))) { ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/kernel/locking/qspinlock.c:16: /kisskb/src/kernel/locking/qspinlock.c: In function 'queued_spin_lock_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/mcs_spinlock.h:45:2: note: in expansion of macro 'smp_store_release' smp_store_release((l), 1) ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:553:2: note: in expansion of macro 'arch_mcs_spin_unlock_contended' arch_mcs_spin_unlock_contended(&next->locked); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:161:9: note: in expansion of macro 'smp_load_acquire' VAL = smp_load_acquire(__PTR); \ ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:511:8: note: in expansion of macro 'atomic_cond_read_acquire' val = atomic_cond_read_acquire(&lock->val, !(VAL & _Q_LOCKED_PENDING_MASK)); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:161:9: note: in expansion of macro 'smp_load_acquire' VAL = smp_load_acquire(__PTR); \ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/mcs_spinlock.h:34:2: note: in expansion of macro 'smp_cond_load_acquire' smp_cond_load_acquire(l, VAL); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:474:3: note: in expansion of macro 'arch_mcs_spin_lock_contended' arch_mcs_spin_lock_contended(&node->locked); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:161:9: note: in expansion of macro 'smp_load_acquire' VAL = smp_load_acquire(__PTR); \ ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:382:3: note: in expansion of macro 'atomic_cond_read_acquire' atomic_cond_read_acquire(&lock->val, !(VAL & _Q_LOCKED_MASK)); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rtmutex.c: In function 'try_to_take_rt_mutex': /kisskb/src/kernel/locking/rtmutex.c:230:27: note: byref variable will be forcibly initialized &(struct rt_mutex_waiter){ .prio = (p)->prio, .deadline = (p)->dl.deadline } ^ /kisskb/src/kernel/locking/rtmutex.c:869:30: note: in expansion of macro 'task_to_waiter' if (!rt_mutex_waiter_less(task_to_waiter(task), ^~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rtmutex.c: In function 'rt_mutex_adjust_pi': /kisskb/src/kernel/locking/rtmutex.c:230:27: note: byref variable will be forcibly initialized &(struct rt_mutex_waiter){ .prio = (p)->prio, .deadline = (p)->dl.deadline } ^ /kisskb/src/kernel/locking/rtmutex.c:1132:47: note: in expansion of macro 'task_to_waiter' if (!waiter || rt_mutex_waiter_equal(waiter, task_to_waiter(task))) { ^~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rtmutex.c: In function 'rt_mutex_slowlock': /kisskb/src/kernel/locking/rtmutex.c:1232:25: note: byref variable will be forcibly initialized struct rt_mutex_waiter waiter; ^~~~~~ In file included from /kisskb/src/kernel/locking/rtmutex.c:19: /kisskb/src/kernel/locking/rtmutex.c: In function 'rt_mutex_fastunlock': /kisskb/src/kernel/locking/rtmutex.c:1456:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/locking/rtmutex.c: In function 'rt_mutex_futex_unlock': /kisskb/src/kernel/locking/rtmutex.c:1635:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/backing-dev.h:13, from /kisskb/src/mm/truncate.c:12: /kisskb/src/mm/truncate.c: In function '__clear_shadow_entry': /kisskb/src/mm/truncate.c:37:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/truncate.c: In function '__invalidate_mapping_pages': /kisskb/src/mm/truncate.c:535:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/truncate.c:534:10: note: byref variable will be forcibly initialized pgoff_t indices[PAGEVEC_SIZE]; ^~~~~~~ /kisskb/src/mm/truncate.c: In function 'truncate_inode_pages_range': /kisskb/src/mm/truncate.c:337:18: note: byref variable will be forcibly initialized struct pagevec locked_pvec; ^~~~~~~~~~~ /kisskb/src/mm/truncate.c:299:11: note: byref variable will be forcibly initialized pgoff_t indices[PAGEVEC_SIZE]; ^~~~~~~ /kisskb/src/mm/truncate.c:298:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/truncate.c: In function 'invalidate_inode_pages2_range': /kisskb/src/mm/truncate.c:716:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/truncate.c:715:10: note: byref variable will be forcibly initialized pgoff_t indices[PAGEVEC_SIZE]; ^~~~~~~ /kisskb/src/crypto/dh.c: In function 'dh_compute_value': /kisskb/src/crypto/dh.c:156:6: note: byref variable will be forcibly initialized int sign; ^~~~ /kisskb/src/crypto/dh.c: In function 'dh_set_secret': /kisskb/src/crypto/dh.c:79:12: note: byref variable will be forcibly initialized struct dh params; ^~~~~~ /kisskb/src/crypto/dh_helper.c: In function 'crypto_dh_encode_key': /kisskb/src/crypto/dh_helper.c:44:20: note: byref variable will be forcibly initialized struct kpp_secret secret = { ^~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_io_timeout_store': /kisskb/src/block/blk-sysfs.c:453:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_poll_delay_store': /kisskb/src/block/blk-sysfs.c:399:11: note: byref variable will be forcibly initialized int err, val; ^~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_var_store64': /kisskb/src/block/blk-sysfs.c:51:6: note: byref variable will be forcibly initialized s64 v; ^ /kisskb/src/block/blk-sysfs.c: In function 'queue_wb_lat_store': /kisskb/src/block/blk-sysfs.c:478:6: note: byref variable will be forcibly initialized s64 val; ^~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_var_store': /kisskb/src/block/blk-sysfs.c:37:16: note: byref variable will be forcibly initialized unsigned long v; ^ /kisskb/src/block/blk-sysfs.c: In function 'queue_poll_store': /kisskb/src/block/blk-sysfs.c:426:16: note: byref variable will be forcibly initialized unsigned long poll_on; ^~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_random_store': /kisskb/src/block/blk-sysfs.c:278:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/block/blk-sysfs.c:294:1: note: in expansion of macro 'QUEUE_SYSFS_BIT_FNS' QUEUE_SYSFS_BIT_FNS(random, ADD_RANDOM, 0); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_stable_writes_store': /kisskb/src/block/blk-sysfs.c:278:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/block/blk-sysfs.c:296:1: note: in expansion of macro 'QUEUE_SYSFS_BIT_FNS' QUEUE_SYSFS_BIT_FNS(stable_writes, STABLE_WRITES, 0); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_iostats_store': /kisskb/src/block/blk-sysfs.c:278:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/block/blk-sysfs.c:295:1: note: in expansion of macro 'QUEUE_SYSFS_BIT_FNS' QUEUE_SYSFS_BIT_FNS(iostats, IO_STAT, 0); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_rq_affinity_store': /kisskb/src/block/blk-sysfs.c:364:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_nomerges_store': /kisskb/src/block/blk-sysfs.c:335:16: note: byref variable will be forcibly initialized unsigned long nm; ^~ /kisskb/src/block/blk-sysfs.c: In function 'queue_nonrot_store': /kisskb/src/block/blk-sysfs.c:278:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/block/blk-sysfs.c:293:1: note: in expansion of macro 'QUEUE_SYSFS_BIT_FNS' QUEUE_SYSFS_BIT_FNS(nonrot, NONROT, 1); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_discard_max_store': /kisskb/src/block/blk-sysfs.c:185:16: note: byref variable will be forcibly initialized unsigned long max_discard; ^~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_max_sectors_store': /kisskb/src/block/blk-sysfs.c:238:16: note: byref variable will be forcibly initialized unsigned long max_sectors_kb, ^~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_ra_store': /kisskb/src/block/blk-sysfs.c:100:16: note: byref variable will be forcibly initialized unsigned long ra_kb; ^~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_requests_store': /kisskb/src/block/blk-sysfs.c:69:16: note: byref variable will be forcibly initialized unsigned long nr; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/security/security.c:13: /kisskb/src/security/security.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/security.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:628:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_next_rcu(last), n); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:23, from /kisskb/src/security/security.c:13: /kisskb/src/security/security.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/security/security.c: In function 'ordered_lsm_parse': /kisskb/src/security/security.c:244:21: note: byref variable will be forcibly initialized char *sep, *name, *next; ^~~~ /kisskb/src/crypto/rsa.c: In function 'rsa_dec': /kisskb/src/crypto/rsa.c:99:6: note: byref variable will be forcibly initialized int sign; ^~~~ /kisskb/src/crypto/rsa.c: In function 'rsa_enc': /kisskb/src/crypto/rsa.c:60:6: note: byref variable will be forcibly initialized int sign; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:163:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ /kisskb/src/security/security.c: In function 'security_inode_init_security': /kisskb/src/security/security.c:1031:15: note: byref variable will be forcibly initialized struct xattr new_xattrs[MAX_LSM_EVM_XATTR + 1]; ^~~~~~~~~~ /kisskb/src/security/apparmor/file.c: In function 'file_audit_cb': /kisskb/src/security/apparmor/file.c:46:7: note: byref variable will be forcibly initialized char str[10]; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/tty.h:5, from /kisskb/src/security/apparmor/file.c:11: /kisskb/src/security/apparmor/file.c: In function 'update_file_ctx': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/file.c:496:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(fctx->label, l); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/file.c: In function 'path_name': /kisskb/src/security/apparmor/file.c:160:14: note: byref variable will be forcibly initialized const char *info = NULL; ^~~~ /kisskb/src/security/apparmor/file.c: In function 'profile_path_link': /kisskb/src/security/apparmor/file.c:362:31: note: byref variable will be forcibly initialized struct aa_perms lperms = {}, perms; ^~~~~ /kisskb/src/security/apparmor/file.c:361:22: note: byref variable will be forcibly initialized const char *lname, *tname = NULL; ^~~~~ /kisskb/src/security/apparmor/file.c:361:14: note: byref variable will be forcibly initialized const char *lname, *tname = NULL; ^~~~~ /kisskb/src/security/apparmor/file.c: In function 'profile_path_perm': /kisskb/src/security/apparmor/file.c:287:14: note: byref variable will be forcibly initialized const char *name; ^~~~ In file included from /kisskb/src/security/apparmor/include/domain.h:14, from /kisskb/src/security/apparmor/include/file.h:16, from /kisskb/src/security/apparmor/include/audit.h:20, from /kisskb/src/security/apparmor/file.c:16: /kisskb/src/security/apparmor/file.c: In function '__file_path_perm': /kisskb/src/security/apparmor/include/label.h:246:18: note: byref variable will be forcibly initialized struct label_it i; \ ^ /kisskb/src/security/apparmor/include/label.h:257:2: note: in expansion of macro 'fn_for_each2_XXX' fn_for_each2_XXX((L1), (L2), P, FN, _not_in_set) ^~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/file.c:547:12: note: in expansion of macro 'fn_for_each_not_in_set' error = fn_for_each_not_in_set(label, flabel, profile, ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/include/label.h:246:18: note: byref variable will be forcibly initialized struct label_it i; \ ^ /kisskb/src/security/apparmor/include/label.h:257:2: note: in expansion of macro 'fn_for_each2_XXX' fn_for_each2_XXX((L1), (L2), P, FN, _not_in_set) ^~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/file.c:529:10: note: in expansion of macro 'fn_for_each_not_in_set' error = fn_for_each_not_in_set(flabel, label, profile, ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/file.c:511:19: note: byref variable will be forcibly initialized struct path_cond cond = { ^~~~ /kisskb/src/security/apparmor/file.c: In function 'aa_path_link': /kisskb/src/security/apparmor/file.c:460:19: note: byref variable will be forcibly initialized struct path_cond cond = { ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/vmscan.h:501, from /kisskb/src/mm/vmscan.c:62: /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_kswapd_sleep': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_sleep, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_sleep, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_kswapd_wake': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_wakeup_kswapd': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_direct_reclaim_begin_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/vmscan.h:101:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/vmscan.h:101:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_direct_reclaim_end_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/vmscan.h:145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/vmscan.h:145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_shrink_slab_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_shrink_slab_end': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_lru_isolate': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_writepage': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:316:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_writepage, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:316:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_writepage, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_lru_shrink_inactive': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_lru_shrink_active': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_inactive_list_is_low': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_node_reclaim_begin': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/vmscan.h:501, from /kisskb/src/mm/vmscan.c:62: /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_kswapd_sleep': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_sleep, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_kswapd_wake': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_wakeup_kswapd': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_direct_reclaim_begin_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/vmscan.h:101:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_direct_reclaim_end_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/vmscan.h:145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_shrink_slab_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_shrink_slab_end': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_lru_isolate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_writepage': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:316:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_writepage, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_lru_shrink_inactive': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_lru_shrink_active': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_inactive_list_is_low': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_node_reclaim_begin': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/vmscan.h:501, from /kisskb/src/mm/vmscan.c:62: /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_kswapd_sleep': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_sleep, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_sleep, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_direct_reclaim_end_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_writepage': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:316:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_writepage, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:316:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_writepage, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_kswapd_wake': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_kswapd_wake, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_node_reclaim_begin': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:467:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_node_reclaim_begin, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_wakeup_kswapd': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:75:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_wakeup_kswapd, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_direct_reclaim_begin_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:101:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:101:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:101:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:101:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_shrink_slab_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:185:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_start, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_lru_shrink_active': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_active, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_shrink_slab_end': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_shrink_slab_end, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_lru_shrink_inactive': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_shrink_inactive, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_lru_isolate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:267:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_lru_isolate, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_inactive_list_is_low': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:426:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_vmscan_inactive_list_is_low, ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_slab_memcg': /kisskb/src/mm/vmscan.c:562:25: note: byref variable will be forcibly initialized struct shrink_control sc = { ^~ /kisskb/src/mm/vmscan.c: In function 'shrink_slab': /kisskb/src/mm/vmscan.c:666:25: note: byref variable will be forcibly initialized struct shrink_control sc = { ^~ /kisskb/src/mm/vmscan.c: In function 'page_check_references': /kisskb/src/mm/vmscan.c:988:16: note: byref variable will be forcibly initialized unsigned long vm_flags; ^~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'pageout': /kisskb/src/mm/vmscan.c:819:28: note: byref variable will be forcibly initialized struct writeback_control wbc = { ^~~ /kisskb/src/mm/vmscan.c: In function 'shrink_page_list': /kisskb/src/mm/vmscan.c:1088:15: note: byref variable will be forcibly initialized bool dirty, writeback, may_enter_fs; ^~~~~~~~~ /kisskb/src/mm/vmscan.c:1088:8: note: byref variable will be forcibly initialized bool dirty, writeback, may_enter_fs; ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c:1077:12: note: byref variable will be forcibly initialized LIST_HEAD(free_pages); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmscan.c:1076:12: note: byref variable will be forcibly initialized LIST_HEAD(ret_pages); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'throttle_direct_reclaim': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:882:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:904:11: note: in expansion of macro '__wait_event_killable' __ret = __wait_event_killable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:3231:2: note: in expansion of macro 'wait_event_killable' wait_event_killable(zone->zone_pgdat->pfmemalloc_wait, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:3224:3: note: in expansion of macro 'wait_event_interruptible_timeout' wait_event_interruptible_timeout(pgdat->pfmemalloc_wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'move_pages_to_lru': /kisskb/src/mm/vmscan.c:1830:12: note: byref variable will be forcibly initialized LIST_HEAD(pages_to_free); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmscan.c: In function 'reclaim_clean_pages_from_list': /kisskb/src/mm/vmscan.c:1506:12: note: byref variable will be forcibly initialized LIST_HEAD(clean_pages); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmscan.c:1503:22: note: byref variable will be forcibly initialized struct reclaim_stat stat; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'isolate_lru_pages': /kisskb/src/mm/vmscan.c:1649:12: note: byref variable will be forcibly initialized LIST_HEAD(pages_skipped); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_active_list': /kisskb/src/mm/vmscan.c:2030:12: note: byref variable will be forcibly initialized LIST_HEAD(l_inactive); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmscan.c:2029:12: note: byref variable will be forcibly initialized LIST_HEAD(l_active); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmscan.c:2028:12: note: byref variable will be forcibly initialized LIST_HEAD(l_hold); /* The pages which were snipped off */ ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmscan.c:2027:16: note: byref variable will be forcibly initialized unsigned long vm_flags; ^~~~~~~~ /kisskb/src/mm/vmscan.c:2026:16: note: byref variable will be forcibly initialized unsigned long nr_scanned; ^~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_inactive_list': /kisskb/src/mm/vmscan.c:1920:22: note: byref variable will be forcibly initialized struct reclaim_stat stat; ^~~~ /kisskb/src/mm/vmscan.c:1917:16: note: byref variable will be forcibly initialized unsigned long nr_scanned; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c:1916:12: note: byref variable will be forcibly initialized LIST_HEAD(page_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_lruvec': /kisskb/src/mm/vmscan.c:2442:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/mm/vmscan.c:2436:16: note: byref variable will be forcibly initialized unsigned long nr[NR_LRU_LISTS]; ^~ /kisskb/src/mm/vmscan.c: In function 'shrink_zones': /kisskb/src/mm/vmscan.c:2913:16: note: byref variable will be forcibly initialized unsigned long nr_soft_scanned; ^~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'balance_pgdat': /kisskb/src/mm/vmscan.c:3556:16: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ /kisskb/src/mm/vmscan.c:3555:16: note: byref variable will be forcibly initialized unsigned long nr_soft_scanned; ^~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'reclaim_pages': /kisskb/src/mm/vmscan.c:2120:22: note: byref variable will be forcibly initialized struct reclaim_stat dummy_stat; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c:2119:12: note: byref variable will be forcibly initialized LIST_HEAD(node_page_list); ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/bus/tegra-gmi.c: In function 'tegra_gmi_parse_dt': /kisskb/src/drivers/bus/tegra-gmi.c:92:16: note: byref variable will be forcibly initialized u32 property, ranges[4]; ^~~~~~ /kisskb/src/drivers/bus/tegra-gmi.c:92:6: note: byref variable will be forcibly initialized u32 property, ranges[4]; ^~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_verify_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:513:30: note: byref variable will be forcibly initialized struct crypto_async_request async_req; ^~~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_decrypt_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:335:30: note: byref variable will be forcibly initialized struct crypto_async_request async_req; ^~~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_encrypt_sign_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:217:30: note: byref variable will be forcibly initialized struct crypto_async_request async_req; ^~~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_create': /kisskb/src/crypto/rsa-pkcs1pad.c:600:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/acompress.c: In function 'crypto_acomp_report': /kisskb/src/crypto/acompress.c:29:29: note: byref variable will be forcibly initialized struct crypto_report_acomp racomp; ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/sound/core/pcm_param_trace.h:143, from /kisskb/src/sound/core/pcm_native.c:32: /kisskb/src/sound/core/pcm_native.c: In function 'perf_trace_hw_mask_param': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'perf_trace_hw_interval_param': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/sound/core/pcm_param_trace.h:143, from /kisskb/src/sound/core/pcm_native.c:32: /kisskb/src/sound/core/pcm_native.c: In function 'trace_event_raw_event_hw_mask_param': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'trace_event_raw_event_hw_interval_param': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/sound/core/pcm_param_trace.h:143, from /kisskb/src/sound/core/pcm_native.c:32: /kisskb/src/sound/core/pcm_native.c: In function '__bpf_trace_hw_mask_param': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_mask_param, ^~~~~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function '__bpf_trace_hw_interval_param': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/./pcm_param_trace.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hw_interval_param, ^~~~~~~~~~~ In file included from /kisskb/src/sound/core/pcm_native.c:11: /kisskb/src/sound/core/pcm_native.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'constrain_params_by_rules': /kisskb/src/sound/core/pcm_native.c:341:22: note: byref variable will be forcibly initialized struct snd_interval old_interval; ^~~~~~~~~~~~ /kisskb/src/sound/core/pcm_native.c:340:18: note: byref variable will be forcibly initialized struct snd_mask old_mask; ^~~~~~~~ In file included from /kisskb/src/sound/core/pcm_native.c:22: /kisskb/src/sound/core/pcm_native.c: In function 'snd_mask_refine': /kisskb/src/include/sound/pcm_params.h:156:18: note: byref variable will be forcibly initialized struct snd_mask old; ^~~ /kisskb/src/sound/core/pcm_native.c: In function 'constrain_mask_params': /kisskb/src/sound/core/pcm_native.c:264:18: note: byref variable will be forcibly initialized struct snd_mask old_mask; ^~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'constrain_interval_params': /kisskb/src/sound/core/pcm_native.c:300:22: note: byref variable will be forcibly initialized struct snd_interval old_interval; ^~~~~~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_hw_rule_buffer_bytes_max': /kisskb/src/sound/core/pcm_native.c:2391:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_hw_rule_muldivk': /kisskb/src/sound/core/pcm_native.c:2300:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_hw_rule_mulkdiv': /kisskb/src/sound/core/pcm_native.c:2310:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_hw_rule_mul': /kisskb/src/sound/core/pcm_native.c:2282:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_hw_rule_div': /kisskb/src/sound/core/pcm_native.c:2291:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_hw_rule_sample_bits': /kisskb/src/sound/core/pcm_native.c:2342:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_hw_rule_format': /kisskb/src/sound/core/pcm_native.c:2323:18: note: byref variable will be forcibly initialized struct snd_mask m; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_hw_params_choose': /kisskb/src/sound/core/pcm_native.c:625:22: note: byref variable will be forcibly initialized struct snd_interval old_interval; ^~~~~~~~~~~~ /kisskb/src/sound/core/pcm_native.c:624:18: note: byref variable will be forcibly initialized struct snd_mask old_mask; ^~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_xferi_frames_ioctl': /kisskb/src/sound/core/pcm_native.c:3103:19: note: byref variable will be forcibly initialized struct snd_xferi xferi; ^~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_xfern_frames_ioctl': /kisskb/src/sound/core/pcm_native.c:3125:19: note: byref variable will be forcibly initialized struct snd_xfern xfern; ^~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_sw_params_user': /kisskb/src/sound/core/pcm_native.c:904:27: note: byref variable will be forcibly initialized struct snd_pcm_sw_params params; ^~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_channel_info_user': /kisskb/src/sound/core/pcm_native.c:1099:30: note: byref variable will be forcibly initialized struct snd_pcm_channel_info info; ^~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_sync_ptr': /kisskb/src/sound/core/pcm_native.c:2943:26: note: byref variable will be forcibly initialized struct snd_pcm_sync_ptr sync_ptr; ^~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_status64': /kisskb/src/sound/core/pcm_native.c:980:22: note: byref variable will be forcibly initialized struct timespec64 tstamp; ^~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_status_user32': /kisskb/src/sound/core/pcm_native.c:1031:26: note: byref variable will be forcibly initialized struct snd_pcm_status32 status32; ^~~~~~~~ /kisskb/src/sound/core/pcm_native.c:1030:26: note: byref variable will be forcibly initialized struct snd_pcm_status64 status64; ^~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_status_user64': /kisskb/src/sound/core/pcm_native.c:1006:26: note: byref variable will be forcibly initialized struct snd_pcm_status64 status; ^~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_drain': /kisskb/src/sound/core/pcm_native.c:2012:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_common_ioctl': /kisskb/src/sound/core/pcm_native.c:3248:21: note: byref variable will be forcibly initialized snd_pcm_sframes_t delay; ^~~~~ /kisskb/src/crypto/scompress.c: In function 'crypto_scomp_report': /kisskb/src/crypto/scompress.c:44:28: note: byref variable will be forcibly initialized struct crypto_report_comp rscomp; ^~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_open_substream': /kisskb/src/sound/core/pcm_native.c:2642:28: note: byref variable will be forcibly initialized struct snd_pcm_substream *substream; ^~~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_open_file': /kisskb/src/sound/core/pcm_native.c:2684:28: note: byref variable will be forcibly initialized struct snd_pcm_substream *substream; ^~~~~~~~~ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_open': /kisskb/src/sound/core/pcm_native.c:2735:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/kernel/locking/spinlock_debug.c:9: /kisskb/src/kernel/locking/spinlock_debug.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:116:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->wlocked, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/spinlock_debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->locked, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/pcm_lib.c: In function 'update_audio_tstamp': /kisskb/src/sound/core/pcm_lib.c:213:20: note: byref variable will be forcibly initialized struct timespec64 driver_tstamp; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/asm-generic/bug.h:5, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/sound/core/pcm_lib.c:8: /kisskb/src/sound/core/pcm_lib.c: In function 'krealloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/slab.h:607:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/slab.h:607:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/slab.h:607:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/slab.h:607:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/sound/core/pcm_lib.c:8: /kisskb/src/include/linux/slab.h:605:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/core/pcm_lib.c: In function 'wait_for_avail': /kisskb/src/sound/core/pcm_lib.c:1830:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/sound/core/pcm_lib.c: In function '__snd_pcm_xrun': /kisskb/src/sound/core/pcm_lib.c:148:21: note: byref variable will be forcibly initialized struct timespec64 tstamp; ^~~~~~ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_pcm_update_hw_ptr0': /kisskb/src/sound/core/pcm_lib.c:301:9: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/sound/core/pcm_lib.c:267:20: note: byref variable will be forcibly initialized struct timespec64 audio_tstamp; ^~~~~~~~~~~~ /kisskb/src/sound/core/pcm_lib.c:266:20: note: byref variable will be forcibly initialized struct timespec64 curr_tstamp; ^~~~~~~~~~~ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_interval_ratden': /kisskb/src/sound/core/pcm_lib.c:910:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_pcm_hw_rule_ratdens': /kisskb/src/sound/core/pcm_lib.c:1351:24: note: byref variable will be forcibly initialized unsigned int num = 0, den = 0; ^~~ /kisskb/src/sound/core/pcm_lib.c:1351:15: note: byref variable will be forcibly initialized unsigned int num = 0, den = 0; ^~~ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_interval_muldivk': /kisskb/src/sound/core/pcm_lib.c:718:15: note: byref variable will be forcibly initialized unsigned int r; ^ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_interval_mulkdiv': /kisskb/src/sound/core/pcm_lib.c:749:15: note: byref variable will be forcibly initialized unsigned int r; ^ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_interval_ratnum': /kisskb/src/sound/core/pcm_lib.c:792:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_pcm_hw_rule_ratnums': /kisskb/src/sound/core/pcm_lib.c:1316:24: note: byref variable will be forcibly initialized unsigned int num = 0, den = 0; ^~~ /kisskb/src/sound/core/pcm_lib.c:1316:15: note: byref variable will be forcibly initialized unsigned int num = 0, den = 0; ^~~ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_interval_list': /kisskb/src/sound/core/pcm_lib.c:1008:22: note: byref variable will be forcibly initialized struct snd_interval list_range; ^~~~~~~~~~ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_pcm_hw_rule_noresample_func': /kisskb/src/sound/core/pcm_lib.c:1487:15: note: byref variable will be forcibly initialized unsigned int base_rate = (unsigned int)(uintptr_t)rule->private; ^~~~~~~~~ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_interval_ranges': /kisskb/src/sound/core/pcm_lib.c:1048:22: note: byref variable will be forcibly initialized struct snd_interval range; ^~~~~ /kisskb/src/sound/core/pcm_lib.c:1047:22: note: byref variable will be forcibly initialized struct snd_interval range_union; ^~~~~~~~~~~ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_pcm_hw_rule_add': /kisskb/src/sound/core/pcm_lib.c:1127:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/sound/core/pcm_lib.c: In function 'snd_pcm_hw_constraint_minmax': /kisskb/src/sound/core/pcm_lib.c:1242:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/core/pcm_lib.c: In function '__snd_pcm_lib_xfer': /kisskb/src/sound/core/pcm_lib.c:2123:20: note: byref variable will be forcibly initialized snd_pcm_uframes_t avail; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/kernel/locking/qrwlock.c:9: /kisskb/src/kernel/locking/qrwlock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->locked, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c: In function 'queued_read_lock_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:161:9: note: in expansion of macro 'smp_load_acquire' VAL = smp_load_acquire(__PTR); \ ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c:49:2: note: in expansion of macro 'atomic_cond_read_acquire' atomic_cond_read_acquire(&lock->cnts, !(VAL & _QW_LOCKED)); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:161:9: note: in expansion of macro 'smp_load_acquire' VAL = smp_load_acquire(__PTR); \ ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c:33:3: note: in expansion of macro 'atomic_cond_read_acquire' atomic_cond_read_acquire(&lock->cnts, !(VAL & _QW_LOCKED)); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c: In function 'queued_write_lock_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:161:9: note: in expansion of macro 'smp_load_acquire' VAL = smp_load_acquire(__PTR); \ ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c:77:3: note: in expansion of macro 'atomic_cond_read_acquire' atomic_cond_read_acquire(&lock->cnts, VAL == _QW_WAITING); ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_swapin': /kisskb/src/mm/shmem.c:1521:24: note: byref variable will be forcibly initialized struct vm_area_struct pvma; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_alloc_page': /kisskb/src/mm/shmem.c:1561:24: note: byref variable will be forcibly initialized struct vm_area_struct pvma; ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_replace_entry': /kisskb/src/mm/shmem.c:417:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_alloc_hugepage': /kisskb/src/mm/shmem.c:1539:10: note: byref variable will be forcibly initialized pgoff_t hindex; ^~~~~~ /kisskb/src/mm/shmem.c:1537:24: note: byref variable will be forcibly initialized struct vm_area_struct pvma; ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_add_to_page_cache': /kisskb/src/mm/shmem.c:672:17: note: byref variable will be forcibly initialized XA_STATE_ORDER(xas, &mapping->i_pages, index, compound_order(page)); ^~~ /kisskb/src/include/linux/xarray.h:1363:18: note: in definition of macro 'XA_STATE_ORDER' struct xa_state name = __XA_STATE(array, \ ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_swapin_page': /kisskb/src/mm/shmem.c:1701:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_unused_huge_shrink': /kisskb/src/mm/shmem.c:525:12: note: byref variable will be forcibly initialized LIST_HEAD(to_remove); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/shmem.c:524:12: note: byref variable will be forcibly initialized LIST_HEAD(list), *pos, *next; ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_getpage_gfp': /kisskb/src/mm/shmem.c:1802:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_unuse_swap_entries': /kisskb/src/mm/shmem.c:1243:16: note: byref variable will be forcibly initialized struct page *page = pvec.pages[i]; ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_fault': /kisskb/src/mm/shmem.c:2075:21: note: byref variable will be forcibly initialized DEFINE_WAIT_FUNC(shmem_fault_wait, synchronous_wake_function); ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/mm/shmem.c:2045:13: note: byref variable will be forcibly initialized vm_fault_t ret = VM_FAULT_LOCKED; ^~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_find_swap_entries': /kisskb/src/mm/shmem.c:1192:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, start); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_unuse_inode': /kisskb/src/mm/shmem.c:1272:10: note: byref variable will be forcibly initialized pgoff_t indices[PAGEVEC_SIZE]; ^~~~~~~ /kisskb/src/mm/shmem.c:1271:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_seek_hole_data': /kisskb/src/mm/shmem.c:2685:10: note: byref variable will be forcibly initialized pgoff_t indices[PAGEVEC_SIZE]; ^~~~~~~ /kisskb/src/mm/shmem.c:2684:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_parse_one': /kisskb/src/mm/shmem.c:3450:8: note: byref variable will be forcibly initialized char *rest; ^~~~ /kisskb/src/mm/shmem.c:3448:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_show_mpol': /kisskb/src/mm/shmem.c:1468:7: note: byref variable will be forcibly initialized char buffer[64]; ^~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_get_inode': /kisskb/src/mm/shmem.c:2298:8: note: byref variable will be forcibly initialized ino_t ino; ^~~ /kisskb/src/mm/shmem.c: In function 'shmem_enabled_store': /kisskb/src/mm/shmem.c:4051:7: note: byref variable will be forcibly initialized char tmp[16]; ^~~ /kisskb/src/mm/shmem.c: In function 'shmem_undo_range': /kisskb/src/mm/shmem.c:975:16: note: byref variable will be forcibly initialized struct page *page = NULL; ^~~~ /kisskb/src/mm/shmem.c:960:16: note: byref variable will be forcibly initialized struct page *page = NULL; ^~~~ /kisskb/src/mm/shmem.c:909:10: note: byref variable will be forcibly initialized pgoff_t indices[PAGEVEC_SIZE]; ^~~~~~~ /kisskb/src/mm/shmem.c:908:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_file_read_iter': /kisskb/src/mm/shmem.c:2591:16: note: byref variable will be forcibly initialized struct page *page = NULL; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_symlink': /kisskb/src/mm/shmem.c:3143:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_get_link': /kisskb/src/mm/shmem.c:3201:15: note: byref variable will be forcibly initialized struct page *page = NULL; ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_partial_swap_usage': /kisskb/src/mm/shmem.c:783:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, start); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_unlock_mapping': /kisskb/src/mm/shmem.c:845:10: note: byref variable will be forcibly initialized pgoff_t indices[PAGEVEC_SIZE]; ^~~~~~~ /kisskb/src/mm/shmem.c:844:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_fallocate': /kisskb/src/mm/shmem.c:2840:16: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c:2782:35: note: byref variable will be forcibly initialized DECLARE_WAIT_QUEUE_HEAD_ONSTACK(shmem_falloc_waitq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:77:25: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) ^~~~ /kisskb/src/mm/shmem.c:2769:22: note: byref variable will be forcibly initialized struct shmem_falloc shmem_falloc; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_evict_inode': /kisskb/src/include/linux/wait_bit.h:246:30: note: byref variable will be forcibly initialized struct wait_bit_queue_entry __wbq_entry; \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:2: note: in expansion of macro '___wait_var_event' ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:2: note: in expansion of macro '__wait_var_event' __wait_var_event(var, condition); \ ^~~~~~~~~~~~~~~~ /kisskb/src/mm/shmem.c:1169:4: note: in expansion of macro 'wait_var_event' wait_var_event(&info->stop_eviction, ^~~~~~~~~~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_mfill_zeropage_pte': /kisskb/src/mm/shmem.c:2494:15: note: byref variable will be forcibly initialized struct page *page = NULL; ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_read_mapping_page_gfp': /kisskb/src/mm/shmem.c:4311:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/block/blk-flush.c: In function 'blkdev_issue_flush': /kisskb/src/block/blk-flush.c:441:13: note: byref variable will be forcibly initialized struct bio bio; ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function '__test_mutex': /kisskb/src/kernel/locking/test-ww_mutex.c:52:24: note: byref variable will be forcibly initialized struct ww_acquire_ctx ctx; ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c:51:20: note: byref variable will be forcibly initialized struct test_mutex mtx; ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'test_aa': /kisskb/src/kernel/locking/test-ww_mutex.c:115:24: note: byref variable will be forcibly initialized struct ww_acquire_ctx ctx; ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c:114:18: note: byref variable will be forcibly initialized struct ww_mutex mutex; ^~~~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'test_abba': /kisskb/src/kernel/locking/test-ww_mutex.c:187:24: note: byref variable will be forcibly initialized struct ww_acquire_ctx ctx; ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c:186:19: note: byref variable will be forcibly initialized struct test_abba abba; ^~~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'test_abba_work': /kisskb/src/kernel/locking/test-ww_mutex.c:160:24: note: byref variable will be forcibly initialized struct ww_acquire_ctx ctx; ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'test_cycle_work': /kisskb/src/kernel/locking/test-ww_mutex.c:249:24: note: byref variable will be forcibly initialized struct ww_acquire_ctx ctx; ^~~ In file included from /kisskb/src/kernel/locking/test-ww_mutex.c:13: /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'stress_reorder_work': /kisskb/src/kernel/locking/test-ww_mutex.c:441:24: note: byref variable will be forcibly initialized struct ww_acquire_ctx ctx; ^~~ In file included from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/locking/test-ww_mutex.c:8: /kisskb/src/kernel/locking/test-ww_mutex.c:440:12: note: byref variable will be forcibly initialized LIST_HEAD(locks); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'stress_inorder_work': /kisskb/src/kernel/locking/test-ww_mutex.c:383:24: note: byref variable will be forcibly initialized struct ww_acquire_ctx ctx; ^~~ /kisskb/src/fs/kernfs/file.c: In function 'kernfs_notify_workfn': /kisskb/src/fs/kernfs/file.c:869:15: note: byref variable will be forcibly initialized struct qstr name; ^~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/bus/vexpress-config.c:9: /kisskb/src/drivers/bus/vexpress-config.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/security/apparmor/policy_ns.c:14: /kisskb/src/security/apparmor/policy_ns.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/vexpress-config.c: In function 'vexpress_syscfg_probe': /kisskb/src/drivers/bus/vexpress-config.c:357:6: note: byref variable will be forcibly initialized u32 dt_hbi; ^~~~~~ /kisskb/src/drivers/bus/vexpress-config.c: In function 'vexpress_syscfg_regmap_init': /kisskb/src/drivers/bus/vexpress-config.c:257:22: note: byref variable will be forcibly initialized u32 site, position, dcc; ^~~ /kisskb/src/drivers/bus/vexpress-config.c:257:12: note: byref variable will be forcibly initialized u32 site, position, dcc; ^~~~~~~~ /kisskb/src/drivers/bus/vexpress-config.c:257:6: note: byref variable will be forcibly initialized u32 site, position, dcc; ^~~~ /kisskb/src/drivers/bus/vexpress-config.c:255:9: note: byref variable will be forcibly initialized __be32 energy_quirk[4]; ^~~~~~~~~~~~ /kisskb/src/fs/proc/generic.c: In function '__proc_create': /kisskb/src/fs/proc/generic.c:404:14: note: byref variable will be forcibly initialized struct qstr qstr; ^~~~ /kisskb/src/fs/proc/generic.c:403:14: note: byref variable will be forcibly initialized const char *fn; ^~ /kisskb/src/fs/proc/generic.c: In function 'proc_create_mount_point': /kisskb/src/fs/proc/generic.c:530:31: note: byref variable will be forcibly initialized struct proc_dir_entry *ent, *parent = NULL; ^~~~~~ /kisskb/src/fs/proc/generic.c: In function 'remove_proc_entry': /kisskb/src/fs/proc/generic.c:691:14: note: byref variable will be forcibly initialized const char *fn = name; ^~ /kisskb/src/fs/proc/generic.c: In function 'remove_proc_subtree': /kisskb/src/fs/proc/generic.c:730:14: note: byref variable will be forcibly initialized const char *fn = name; ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/util.c:2: /kisskb/src/mm/util.c: In function 'vm_mmap_pgoff': /kisskb/src/mm/util.c:513:12: note: byref variable will be forcibly initialized LIST_HEAD(uf); ^~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/util.c:512:16: note: byref variable will be forcibly initialized unsigned long populate; ^~~~~~~~ /kisskb/src/mm/util.c: In function 'overcommit_policy_handler': /kisskb/src/mm/util.c:771:6: note: byref variable will be forcibly initialized int new_policy; ^~~~~~~~~~ /kisskb/src/mm/util.c:770:19: note: byref variable will be forcibly initialized struct ctl_table t; ^ /kisskb/src/security/lsm_audit.c: In function 'dump_common_audit_data': /kisskb/src/security/lsm_audit.c:417:19: note: byref variable will be forcibly initialized struct in6_addr sbn_pfx; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/security/lsm_audit.c:13: /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/lsm_audit.c:356:12: note: in expansion of macro 'smp_load_acquire' addr = smp_load_acquire(&u->addr); ^~~~~~~~~~~~~~~~ /kisskb/src/security/lsm_audit.c:313:10: note: byref variable will be forcibly initialized char comm[sizeof(tsk->comm)]; ^~~~ /kisskb/src/security/lsm_audit.c:212:7: note: byref variable will be forcibly initialized char comm[sizeof(current->comm)]; ^~~~ /kisskb/src/security/apparmor/label.c: In function 'label_components_match': /kisskb/src/security/apparmor/label.c:1366:18: note: byref variable will be forcibly initialized struct aa_perms tmp; ^~~ In file included from /kisskb/src/security/apparmor/include/cred.h:18, from /kisskb/src/security/apparmor/label.c:15: /kisskb/src/security/apparmor/label.c: In function 'aa_label_strn_split': /kisskb/src/security/apparmor/include/label.h:336:14: note: byref variable will be forcibly initialized const char *pos; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/audit.h:12, from /kisskb/src/security/apparmor/label.c:10: /kisskb/src/security/apparmor/label.c: In function 'aa_alloc_proxy': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/label.c:67:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(new->label, aa_get_label(label)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/label.c: In function '__aa_proxy_redirect': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/label.c:83:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(orig->proxy->label, aa_get_label(new)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/label.c: In function 'aa_label_destroy': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/label.c:331:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(label->proxy->label, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/fd.c: In function 'tid_fd_revalidate': /kisskb/src/fs/proc/fd.c:127:11: note: byref variable will be forcibly initialized fmode_t f_mode; ^~~~~~ /kisskb/src/fs/proc/fd.c: In function 'proc_readfd_common': /kisskb/src/fs/proc/fd.c:233:8: note: byref variable will be forcibly initialized char name[10 + 1]; ^~~~ /kisskb/src/fs/proc/fd.c:232:18: note: byref variable will be forcibly initialized struct fd_data data; ^~~~ /kisskb/src/fs/proc/fd.c:221:15: note: byref variable will be forcibly initialized unsigned int fd; ^~ /kisskb/src/security/apparmor/label.c: In function 'label_merge_insert': /kisskb/src/security/apparmor/label.c:1054:18: note: byref variable will be forcibly initialized struct label_it i; ^ /kisskb/src/security/apparmor/label.c: In function 'aa_label_snxprint': /kisskb/src/security/apparmor/label.c:1627:16: note: byref variable will be forcibly initialized struct aa_ns *prev_ns = NULL; ^~~~~~~ /kisskb/src/security/apparmor/label.c: In function 'aa_update_label_name': /kisskb/src/security/apparmor/label.c:1448:18: note: byref variable will be forcibly initialized char __counted *name; ^~~~ /kisskb/src/security/apparmor/label.c: In function 'aa_label_xaudit': /kisskb/src/security/apparmor/label.c:1739:8: note: byref variable will be forcibly initialized char *name = NULL; ^~~~ /kisskb/src/security/apparmor/label.c: In function 'aa_label_seq_xprint': /kisskb/src/security/apparmor/label.c:1772:9: note: byref variable will be forcibly initialized char *str; ^~~ /kisskb/src/security/apparmor/label.c: In function 'aa_label_xprintk': /kisskb/src/security/apparmor/label.c:1795:9: note: byref variable will be forcibly initialized char *str; ^~~ In file included from /kisskb/src/security/apparmor/include/cred.h:18, from /kisskb/src/security/apparmor/label.c:15: /kisskb/src/security/apparmor/label.c: In function 'aa_label_strn_parse': /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/label.c:1889:2: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(profile, vec); ^~~~~~~~~~ /kisskb/src/crypto/cmac.c: In function 'cmac_create': /kisskb/src/crypto/cmac.c:228:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_read': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:490:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_phy_read': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:475:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_wait_pma_cmn_ready': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:999:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_set_power_state': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1521:6: note: byref variable will be forcibly initialized u32 read_val; ^~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_run': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1577:15: note: byref variable will be forcibly initialized unsigned int read_val; ^~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_set_pll_en': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:567:6: note: byref variable will be forcibly initialized u32 rd_val; ^~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_phy_on': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1611:6: note: byref variable will be forcibly initialized u32 read_val; ^~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_configure_rate': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:622:6: note: byref variable will be forcibly initialized u32 read_val; ^~~~~~~~ /kisskb/src/fs/proc/array.c: In function 'task_cap': /kisskb/src/fs/proc/array.c:322:14: note: byref variable will be forcibly initialized cap_bset, cap_ambient; ^~~~~~~~~~~ /kisskb/src/fs/proc/array.c:322:4: note: byref variable will be forcibly initialized cap_bset, cap_ambient; ^~~~~~~~ /kisskb/src/fs/proc/array.c:321:47: note: byref variable will be forcibly initialized kernel_cap_t cap_inheritable, cap_permitted, cap_effective, ^~~~~~~~~~~~~ /kisskb/src/fs/proc/array.c:321:32: note: byref variable will be forcibly initialized kernel_cap_t cap_inheritable, cap_permitted, cap_effective, ^~~~~~~~~~~~~ /kisskb/src/fs/proc/array.c:321:15: note: byref variable will be forcibly initialized kernel_cap_t cap_inheritable, cap_permitted, cap_effective, ^~~~~~~~~~~~~~~ /kisskb/src/fs/proc/array.c: In function 'proc_task_name': /kisskb/src/fs/proc/array.c:103:7: note: byref variable will be forcibly initialized char tcomm[64]; ^~~~~ /kisskb/src/fs/proc/array.c:101:8: note: byref variable will be forcibly initialized char *buf; ^~~ /kisskb/src/fs/proc/array.c: In function 'do_task_stat': /kisskb/src/fs/proc/array.c:478:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/fs/proc/array.c:475:29: note: byref variable will be forcibly initialized u64 cutime, cstime, utime, stime; ^~~~~ /kisskb/src/fs/proc/array.c:475:22: note: byref variable will be forcibly initialized u64 cutime, cstime, utime, stime; ^~~~~ /kisskb/src/fs/proc/array.c:466:19: note: byref variable will be forcibly initialized sigset_t sigign, sigcatch; ^~~~~~~~ /kisskb/src/fs/proc/array.c:466:11: note: byref variable will be forcibly initialized sigset_t sigign, sigcatch; ^~~~~~ /kisskb/src/fs/proc/array.c: In function 'task_sig': /kisskb/src/fs/proc/array.c:269:49: note: byref variable will be forcibly initialized sigset_t pending, shpending, blocked, ignored, caught; ^~~~~~ /kisskb/src/fs/proc/array.c:269:40: note: byref variable will be forcibly initialized sigset_t pending, shpending, blocked, ignored, caught; ^~~~~~~ /kisskb/src/fs/proc/array.c:269:31: note: byref variable will be forcibly initialized sigset_t pending, shpending, blocked, ignored, caught; ^~~~~~~ /kisskb/src/fs/proc/array.c:269:20: note: byref variable will be forcibly initialized sigset_t pending, shpending, blocked, ignored, caught; ^~~~~~~~~ /kisskb/src/fs/proc/array.c:269:11: note: byref variable will be forcibly initialized sigset_t pending, shpending, blocked, ignored, caught; ^~~~~~~ /kisskb/src/fs/proc/array.c:268:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_phy_probe': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:2084:6: note: byref variable will be forcibly initialized u32 phy_type; ^~~~~~~~ /kisskb/src/fs/proc/array.c: In function 'proc_pid_statm': /kisskb/src/fs/proc/array.c:676:17: note: byref variable will be forcibly initialized unsigned long data = 0; ^~~~ /kisskb/src/fs/proc/array.c:675:17: note: byref variable will be forcibly initialized unsigned long text = 0; ^~~~ /kisskb/src/fs/proc/array.c:674:17: note: byref variable will be forcibly initialized unsigned long shared = 0; ^~~~~~ /kisskb/src/fs/proc/array.c:673:17: note: byref variable will be forcibly initialized unsigned long resident = 0; ^~~~~~~~ In file included from /kisskb/src/crypto/crypto_user_base.c:14: /kisskb/src/crypto/crypto_user_base.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/crypto/crypto_user_base.c: In function 'crypto_report_cipher': /kisskb/src/crypto/crypto_user_base.c:74:30: note: byref variable will be forcibly initialized struct crypto_report_cipher rcipher; ^~~~~~~ /kisskb/src/crypto/crypto_user_base.c: In function 'crypto_report_comp': /kisskb/src/crypto/crypto_user_base.c:90:28: note: byref variable will be forcibly initialized struct crypto_report_comp rcomp; ^~~~~ /kisskb/src/crypto/crypto_user_base.c: In function 'crypto_report_one': /kisskb/src/crypto/crypto_user_base.c:118:31: note: byref variable will be forcibly initialized struct crypto_report_larval rl; ^~ /kisskb/src/crypto/crypto_user_base.c: In function 'crypto_dump_report': /kisskb/src/crypto/crypto_user_base.c:228:26: note: byref variable will be forcibly initialized struct crypto_dump_info info; ^~~~ /kisskb/src/crypto/crypto_user_base.c: In function 'crypto_user_rcv_msg': /kisskb/src/crypto/crypto_user_base.c:451:32: note: byref variable will be forcibly initialized struct netlink_dump_control c = { ^ /kisskb/src/crypto/crypto_user_base.c:426:17: note: byref variable will be forcibly initialized struct nlattr *attrs[CRYPTOCFGA_MAX+1]; ^~~~~ /kisskb/src/crypto/crypto_user_base.c: In function 'crypto_report': /kisskb/src/crypto/crypto_user_base.c:191:26: note: byref variable will be forcibly initialized struct crypto_dump_info info; ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/crypto/crypto_user_base.c:9: /kisskb/src/crypto/crypto_user_base.c: In function 'crypto_update_alg': /kisskb/src/crypto/crypto_user_base.c:266:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/crypto/crypto_user_stat.c:12: /kisskb/src/crypto/crypto_user_stat.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_aead': /kisskb/src/crypto/crypto_user_stat.c:33:26: note: byref variable will be forcibly initialized struct crypto_stat_aead raead; ^~~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_cipher': /kisskb/src/crypto/crypto_user_stat.c:50:28: note: byref variable will be forcibly initialized struct crypto_stat_cipher rcipher; ^~~~~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_comp': /kisskb/src/crypto/crypto_user_stat.c:67:30: note: byref variable will be forcibly initialized struct crypto_stat_compress rcomp; ^~~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_acomp': /kisskb/src/crypto/crypto_user_stat.c:83:30: note: byref variable will be forcibly initialized struct crypto_stat_compress racomp; ^~~~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_akcipher': /kisskb/src/crypto/crypto_user_stat.c:99:30: note: byref variable will be forcibly initialized struct crypto_stat_akcipher rakcipher; ^~~~~~~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_kpp': /kisskb/src/crypto/crypto_user_stat.c:118:25: note: byref variable will be forcibly initialized struct crypto_stat_kpp rkpp; ^~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_ahash': /kisskb/src/crypto/crypto_user_stat.c:134:26: note: byref variable will be forcibly initialized struct crypto_stat_hash rhash; ^~~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_shash': /kisskb/src/crypto/crypto_user_stat.c:149:26: note: byref variable will be forcibly initialized struct crypto_stat_hash rhash; ^~~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_report_rng': /kisskb/src/crypto/crypto_user_stat.c:164:25: note: byref variable will be forcibly initialized struct crypto_stat_rng rrng; ^~~~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_reportstat_one': /kisskb/src/crypto/crypto_user_stat.c:198:29: note: byref variable will be forcibly initialized struct crypto_stat_larval rl; ^~ /kisskb/src/crypto/crypto_user_stat.c: In function 'crypto_reportstat': /kisskb/src/crypto/crypto_user_stat.c:302:26: note: byref variable will be forcibly initialized struct crypto_dump_info info; ^~~~ /kisskb/src/crypto/hmac.c: In function 'hmac_create': /kisskb/src/crypto/hmac.c:171:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ In file included from /kisskb/src/include/crypto/internal/hash.h:12, from /kisskb/src/crypto/hmac.c:15: /kisskb/src/crypto/hmac.c: In function 'hmac_setkey': /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/crypto/hmac.c:51:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, hash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/mount.c: In function 'match_mnt_path_str': /kisskb/src/security/apparmor/mount.c:322:30: note: byref variable will be forcibly initialized const char *mntpnt = NULL, *info = NULL; ^~~~ /kisskb/src/security/apparmor/mount.c:322:14: note: byref variable will be forcibly initialized const char *mntpnt = NULL, *info = NULL; ^~~~~~ /kisskb/src/security/apparmor/mount.c: In function 'match_mnt': /kisskb/src/security/apparmor/mount.c:377:31: note: byref variable will be forcibly initialized const char *devname = NULL, *info = NULL; ^~~~ /kisskb/src/security/apparmor/mount.c:377:14: note: byref variable will be forcibly initialized const char *devname = NULL, *info = NULL; ^~~~~~~ /kisskb/src/security/apparmor/mount.c: In function 'profile_umount': /kisskb/src/security/apparmor/mount.c:586:28: note: byref variable will be forcibly initialized const char *name = NULL, *info = NULL; ^~~~ /kisskb/src/security/apparmor/mount.c:586:14: note: byref variable will be forcibly initialized const char *name = NULL, *info = NULL; ^~~~ /kisskb/src/sound/core/pcm_memory.c: In function 'snd_pcm_lib_preallocate_proc_write': /kisskb/src/sound/core/pcm_memory.c:157:24: note: byref variable will be forcibly initialized struct snd_dma_buffer new_dmab; ^~~~~~~~ /kisskb/src/sound/core/pcm_memory.c:155:17: note: byref variable will be forcibly initialized char line[64], str[64]; ^~~ /kisskb/src/sound/core/pcm_memory.c:155:7: note: byref variable will be forcibly initialized char line[64], str[64]; ^~~~ /kisskb/src/security/apparmor/mount.c: In function 'build_pivotroot': /kisskb/src/security/apparmor/mount.c:644:43: note: byref variable will be forcibly initialized const char *old_name, *new_name = NULL, *info = NULL; ^~~~ /kisskb/src/security/apparmor/mount.c:644:25: note: byref variable will be forcibly initialized const char *old_name, *new_name = NULL, *info = NULL; ^~~~~~~~ /kisskb/src/security/apparmor/mount.c:644:14: note: byref variable will be forcibly initialized const char *old_name, *new_name = NULL, *info = NULL; ^~~~~~~~ /kisskb/src/security/apparmor/mount.c: In function 'aa_bind_mount': /kisskb/src/security/apparmor/mount.c:427:14: note: byref variable will be forcibly initialized struct path old_path; ^~~~~~~~ /kisskb/src/security/apparmor/mount.c: In function 'aa_move_mount': /kisskb/src/security/apparmor/mount.c:489:14: note: byref variable will be forcibly initialized struct path old_path; ^~~~~~~~ /kisskb/src/security/apparmor/mount.c: In function 'aa_new_mount': /kisskb/src/security/apparmor/mount.c:527:14: note: byref variable will be forcibly initialized struct path tmp_path, *dev_path = NULL; ^~~~~~~~ In file included from /kisskb/src/security/apparmor/include/domain.h:14, from /kisskb/src/security/apparmor/include/file.h:16, from /kisskb/src/security/apparmor/include/audit.h:20, from /kisskb/src/security/apparmor/mount.c:17: /kisskb/src/security/apparmor/mount.c: In function 'aa_pivotroot': /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:227:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(profile, __pvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/mount.c:707:11: note: in expansion of macro 'fn_label_build' target = fn_label_build(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~ /kisskb/src/security/apparmor/include/label.h:25:20: note: byref variable will be forcibly initialized struct aa_ ## T *(_ ## V ## _localtmp)[LOCAL_VEC_ENTRIES]; \ ^ /kisskb/src/security/apparmor/include/lib.h:226:3: note: in expansion of macro 'DEFINE_VEC' DEFINE_VEC(label, __lvec); \ ^~~~~~~~~~ /kisskb/src/security/apparmor/mount.c:707:11: note: in expansion of macro 'fn_label_build' target = fn_label_build(label, profile, GFP_KERNEL, ^~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinconf_group_dbg_show': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:591:6: note: byref variable will be forcibly initialized s32 reg; ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:590:16: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:590:11: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:590:5: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinconf_group_set': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:523:6: note: byref variable will be forcibly initialized s32 reg; ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:522:16: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:522:11: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:522:5: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinconf_group_get': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:494:6: note: byref variable will be forcibly initialized s32 reg; ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:493:16: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:493:11: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:493:5: note: byref variable will be forcibly initialized s8 bank, bit, width; ^~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinctrl_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:111:11: note: byref variable will be forcibly initialized unsigned num_configs = 0; ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:110:17: note: byref variable will be forcibly initialized unsigned long *configs = NULL; ^~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:108:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:107:14: note: byref variable will be forcibly initialized const char *function; ^~~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:188:11: note: byref variable will be forcibly initialized unsigned reserved_maps; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:13: /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:17: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/block/blk-settings.c: In function 'disk_stack_limits': /kisskb/src/block/blk-settings.c:681:28: note: byref variable will be forcibly initialized char top[BDEVNAME_SIZE], bottom[BDEVNAME_SIZE]; ^~~~~~ /kisskb/src/block/blk-settings.c:681:8: note: byref variable will be forcibly initialized char top[BDEVNAME_SIZE], bottom[BDEVNAME_SIZE]; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/device_cgroup.h:2, from /kisskb/src/security/device_cgroup.c:8: /kisskb/src/security/device_cgroup.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/device_cgroup.c: In function 'devcgroup_seq_show': /kisskb/src/security/device_cgroup.c:273:39: note: byref variable will be forcibly initialized char maj[MAJMINLEN], min[MAJMINLEN], acc[ACCLEN]; ^~~ /kisskb/src/security/device_cgroup.c:273:23: note: byref variable will be forcibly initialized char maj[MAJMINLEN], min[MAJMINLEN], acc[ACCLEN]; ^~~ /kisskb/src/security/device_cgroup.c:273:7: note: byref variable will be forcibly initialized char maj[MAJMINLEN], min[MAJMINLEN], acc[ACCLEN]; ^~~ /kisskb/src/security/device_cgroup.c: In function 'devcgroup_update_access': /kisskb/src/security/device_cgroup.c:604:28: note: byref variable will be forcibly initialized struct dev_exception_item ex; ^~ /kisskb/src/security/device_cgroup.c:602:7: note: byref variable will be forcibly initialized char temp[12]; /* 11 + 1 characters needed for a u32 */ ^~~~ /kisskb/src/crypto/xcbc.c: In function 'crypto_xcbc_digest_setkey': /kisskb/src/crypto/xcbc.c:57:5: note: byref variable will be forcibly initialized u8 key1[XCBC_BLOCKSIZE]; ^~~~ /kisskb/src/crypto/xcbc.c: In function 'xcbc_create': /kisskb/src/crypto/xcbc.c:194:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/crypto_null.c: In function 'null_skcipher_crypt': /kisskb/src/crypto/crypto_null.c:78:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ In file included from /kisskb/src/security/apparmor/crypto.c:14: /kisskb/src/security/apparmor/crypto.c: In function 'aa_calc_hash': /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/security/apparmor/crypto.c:30:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(desc, apparmor_tfm); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/crypto.c: In function 'aa_calc_profile_hash': /kisskb/src/security/apparmor/crypto.c:66:9: note: byref variable will be forcibly initialized __le32 le32_version = cpu_to_le32(version); ^~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/crypto.c:14: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/security/apparmor/crypto.c:64:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(desc, apparmor_tfm); ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/sched/sched.h:5, from /kisskb/src/kernel/sched/rt.c:6: /kisskb/src/kernel/sched/rt.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:154:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&(v)->counter); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/rt.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:163:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/consoles.c: In function 'show_console_dev': /kisskb/src/fs/proc/consoles.c:35:7: note: byref variable will be forcibly initialized int index; ^~~~~ /kisskb/src/fs/proc/consoles.c:28:7: note: byref variable will be forcibly initialized char flags[ARRAY_SIZE(con_flags) + 1]; ^~~~~ /kisskb/src/crypto/rmd128.c: In function 'rmd128_final': /kisskb/src/crypto/rmd128.c:269:9: note: byref variable will be forcibly initialized __le64 bits; ^~~~ /kisskb/src/sound/core/pcm_timer.c: In function 'snd_pcm_timer_init': /kisskb/src/sound/core/pcm_timer.c:101:20: note: byref variable will be forcibly initialized struct snd_timer *timer; ^~~~~ /kisskb/src/sound/core/pcm_timer.c:100:22: note: byref variable will be forcibly initialized struct snd_timer_id tid; ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_kf_seq_show': /kisskb/src/fs/sysfs/file.c:46:8: note: byref variable will be forcibly initialized char *buf; ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_create_file_ns': /kisskb/src/fs/sysfs/file.c:326:9: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/sysfs/file.c:325:9: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_add_file_to_group': /kisskb/src/fs/sysfs/file.c:363:9: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/sysfs/file.c:362:9: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_chmod_file': /kisskb/src/fs/sysfs/file.c:396:15: note: byref variable will be forcibly initialized struct iattr newattrs; ^~~~~~~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_create_bin_file': /kisskb/src/fs/sysfs/file.c:541:9: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/sysfs/file.c:540:9: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_emit': /kisskb/src/fs/sysfs/file.c:723:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_emit_at': /kisskb/src/fs/sysfs/file.c:751:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/crypto/rmd160.c: In function 'rmd160_final': /kisskb/src/crypto/rmd160.c:313:9: note: byref variable will be forcibly initialized __le64 bits; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/block/blk-ioc.c:5: /kisskb/src/block/blk-ioc.c: In function 'ioc_destroy_icq': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-ioc.c:78:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ioc->icq_hint, NULL); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-ioc.c:6: /kisskb/src/block/blk-ioc.c: In function 'ioc_clear_queue': /kisskb/src/block/blk-ioc.c:241:12: note: byref variable will be forcibly initialized LIST_HEAD(icq_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/block/blk-ioc.c:5: /kisskb/src/block/blk-ioc.c: In function 'ioc_lookup_icq': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-ioc.c:351:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ioc->icq_hint, icq); /* allowed to race */ ^~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/rmd256.c: In function 'rmd256_final': /kisskb/src/crypto/rmd256.c:288:9: note: byref variable will be forcibly initialized __le64 bits; ^~~~ /kisskb/src/crypto/sha1_generic.c: In function 'sha1_generic_block_fn': /kisskb/src/crypto/sha1_generic.c:33:6: note: byref variable will be forcibly initialized u32 temp[SHA1_WORKSPACE_WORDS]; ^~~~ /kisskb/src/mm/vmstat.c: In function 'extfrag_show_print': /kisskb/src/mm/vmstat.c:2131:26: note: byref variable will be forcibly initialized struct contig_page_info info; ^~~~ /kisskb/src/mm/vmstat.c: In function 'unusable_show_print': /kisskb/src/mm/vmstat.c:2079:26: note: byref variable will be forcibly initialized struct contig_page_info info; ^~~~ In file included from /kisskb/src/mm/vmstat.c:17: /kisskb/src/mm/vmstat.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/vmstat.c: In function 'extfrag_for_order': /kisskb/src/mm/vmstat.c:1106:26: note: byref variable will be forcibly initialized struct contig_page_info info; ^~~~ /kisskb/src/mm/vmstat.c: In function 'fragmentation_index': /kisskb/src/mm/vmstat.c:1120:26: note: byref variable will be forcibly initialized struct contig_page_info info; ^~~~ /kisskb/src/sound/drivers/mpu401/mpu401_uart.c: In function 'snd_mpu401_uart_input_read': /kisskb/src/sound/drivers/mpu401/mpu401_uart.c:386:16: note: byref variable will be forcibly initialized unsigned char byte; ^~~~ /kisskb/src/sound/drivers/mpu401/mpu401_uart.c: In function 'snd_mpu401_uart_output_write': /kisskb/src/sound/drivers/mpu401/mpu401_uart.c:411:16: note: byref variable will be forcibly initialized unsigned char byte; ^~~~ /kisskb/src/sound/drivers/mpu401/mpu401_uart.c: In function 'snd_mpu401_uart_new': /kisskb/src/sound/drivers/mpu401/mpu401_uart.c:517:22: note: byref variable will be forcibly initialized struct snd_rawmidi *rmidi; ^~~~~ /kisskb/src/kernel/power/main.c: In function 'pm_freeze_timeout_store': /kisskb/src/kernel/power/main.c:873:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/power/main.c: In function 'sync_on_suspend_store': /kisskb/src/kernel/power/main.c:212:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/power/main.c: In function 'pm_async_store': /kisskb/src/kernel/power/main.c:109:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/power/main.c: In function 'wakeup_count_store': /kisskb/src/kernel/power/main.c:715:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/kernel/power/main.c: In function 'wakeup_count_show': /kisskb/src/kernel/power/main.c:705:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_kern_endio_read': /kisskb/src/block/blk-map.c:442:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/highmem.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/block/blk-map.c:8: /kisskb/src/block/blk-map.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_from_iter': /kisskb/src/block/blk-map.c:49:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_to_iter': /kisskb/src/block/blk-map.c:80:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/block/blk-exec.c:6: /kisskb/src/block/blk-exec.c: In function 'blk_execute_rq': /kisskb/src/block/blk-exec.c:78:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(wait); ^~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_append_bio': /kisskb/src/block/blk-map.c:527:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_user_iov': /kisskb/src/block/blk-map.c:135:20: note: byref variable will be forcibly initialized struct bio *bio, *bounce_bio; ^~~~~~~~~~ /kisskb/src/block/blk-map.c: In function 'bio_map_user_iov': /kisskb/src/block/blk-map.c:280:10: note: byref variable will be forcibly initialized bool same_page = false; ^~~~~~~~~ /kisskb/src/block/blk-map.c:262:10: note: byref variable will be forcibly initialized size_t offs, added = 0; ^~~~ /kisskb/src/block/blk-map.c:260:17: note: byref variable will be forcibly initialized struct page **pages; ^~~~~ /kisskb/src/block/blk-map.c:247:20: note: byref variable will be forcibly initialized struct bio *bio, *bounce_bio; ^~~~~~~~~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_user_iov': /kisskb/src/block/blk-map.c:585:18: note: byref variable will be forcibly initialized struct iov_iter i; ^ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_user': /kisskb/src/block/blk-map.c:625:18: note: byref variable will be forcibly initialized struct iov_iter i; ^ /kisskb/src/block/blk-map.c:624:15: note: byref variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_kern': /kisskb/src/block/blk-map.c:689:14: note: byref variable will be forcibly initialized struct bio *bio, *orig_bio; ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_phy_on': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:319:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_phy_probe': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:481:15: note: byref variable will be forcibly initialized unsigned int id_value; ^~~~~~~~ /kisskb/src/fs/sysfs/dir.c: In function 'sysfs_create_dir_ns': /kisskb/src/fs/sysfs/dir.c:44:9: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/sysfs/dir.c:43:9: note: byref variable will be forcibly initialized kuid_t uid; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/sound/usb/misc/ua101.c:8: /kisskb/src/sound/usb/misc/ua101.c: In function 'capture_pcm_prepare': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/sound/usb/misc/ua101.c:767:2: note: in expansion of macro 'wait_event' wait_event(ua->alsa_capture_wait, ^~~~~~~~~~ /kisskb/src/sound/usb/misc/ua101.c: In function 'start_usb_playback': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/sound/usb/misc/ua101.c:570:2: note: in expansion of macro 'wait_event' wait_event(ua->rate_feedback_wait, ^~~~~~~~~~ /kisskb/src/sound/usb/misc/ua101.c: In function 'playback_pcm_prepare': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/sound/usb/misc/ua101.c:794:2: note: in expansion of macro 'wait_event' wait_event(ua->alsa_playback_wait, ^~~~~~~~~~ /kisskb/src/sound/usb/misc/ua101.c: In function 'capture_urb_complete': /kisskb/src/sound/usb/misc/ua101.c:352:23: note: byref variable will be forcibly initialized unsigned int frames, write_ptr; ^~~~~~~~~ /kisskb/src/sound/usb/misc/ua101.c: In function 'ua101_probe': /kisskb/src/sound/usb/misc/ua101.c:1187:7: note: byref variable will be forcibly initialized char usb_path[32]; ^~~~~~~~ /kisskb/src/sound/usb/misc/ua101.c:1182:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/crypto/streebog_generic.c: In function 'streebog_g': /kisskb/src/crypto/streebog_generic.c:955:30: note: byref variable will be forcibly initialized struct streebog_uint512 Ki, data; ^~~~ /kisskb/src/crypto/streebog_generic.c:955:26: note: byref variable will be forcibly initialized struct streebog_uint512 Ki, data; ^~ /kisskb/src/crypto/streebog_generic.c: In function 'streebog_stage2': /kisskb/src/crypto/streebog_generic.c:977:26: note: byref variable will be forcibly initialized struct streebog_uint512 m; ^ /kisskb/src/fs/proc/loadavg.c: In function 'loadavg_proc_show': /kisskb/src/fs/proc/loadavg.c:15:16: note: byref variable will be forcibly initialized unsigned long avnrun[3]; ^~~~~~ /kisskb/src/crypto/sm3_generic.c: In function 'sm3_transform': /kisskb/src/crypto/sm3_generic.c:127:15: note: byref variable will be forcibly initialized unsigned int wt[64]; ^~ /kisskb/src/crypto/sm3_generic.c:126:15: note: byref variable will be forcibly initialized unsigned int w[68]; ^ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c: In function 'tegra_xusb_padctl_pinconf_group_dbg_show': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:427:17: note: byref variable will be forcibly initialized unsigned long config, value; ^~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c: In function 'tegra_xusb_padctl_parse_subnode': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:161:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:158:14: note: byref variable will be forcibly initialized const char *function, *group; ^~~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:157:25: note: byref variable will be forcibly initialized unsigned long config, *configs = NULL; ^~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:156:31: note: byref variable will be forcibly initialized unsigned int i, reserve = 0, num_configs = 0; ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c: In function 'tegra_xusb_padctl_dt_node_to_map': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:237:15: note: byref variable will be forcibly initialized unsigned int reserved_maps = 0; ^~~~~~~~~~~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_ioctl_status32': /kisskb/src/sound/core/rawmidi.c:762:30: note: byref variable will be forcibly initialized struct snd_rawmidi_status64 status64; ^~~~~~~~ /kisskb/src/sound/core/rawmidi.c:761:30: note: byref variable will be forcibly initialized struct snd_rawmidi_status32 status32; ^~~~~~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_ioctl_status64': /kisskb/src/sound/core/rawmidi.c:803:30: note: byref variable will be forcibly initialized struct snd_rawmidi_status64 status; ^~~~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_info_user': /kisskb/src/sound/core/rawmidi.c:611:26: note: byref variable will be forcibly initialized struct snd_rawmidi_info info; ^~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_dev_register': /kisskb/src/sound/core/rawmidi.c:1772:7: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_read': /kisskb/src/sound/core/rawmidi.c:1112:23: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_write': /kisskb/src/sound/core/rawmidi.c:1478:23: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/sound/core/rawmidi.c:1443:23: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/sound/core.h:10, from /kisskb/src/sound/core/rawmidi.c:7: /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_drain_output': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/rawmidi.c:232:12: note: in expansion of macro 'wait_event_interruptible_timeout' timeout = wait_event_interruptible_timeout(runtime->sleep, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_info_select_user': /kisskb/src/sound/core/rawmidi.c:662:26: note: byref variable will be forcibly initialized struct snd_rawmidi_info info; ^~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_ioctl': /kisskb/src/sound/core/rawmidi.c:859:29: note: byref variable will be forcibly initialized struct snd_rawmidi_params params; ^~~~~~ /kisskb/src/sound/core/rawmidi.c: In function 'close_substream': /kisskb/src/sound/core/rawmidi.c:514:19: note: byref variable will be forcibly initialized unsigned char buf = 0xfe; ^~~ /kisskb/src/sound/core/rawmidi.c: In function 'rawmidi_open_priv': /kisskb/src/sound/core/rawmidi.c:332:48: note: byref variable will be forcibly initialized struct snd_rawmidi_substream *sinput = NULL, *soutput = NULL; ^~~~~~~ /kisskb/src/sound/core/rawmidi.c:332:32: note: byref variable will be forcibly initialized struct snd_rawmidi_substream *sinput = NULL, *soutput = NULL; ^~~~~~ /kisskb/src/sound/core/rawmidi.c: In function 'snd_rawmidi_open': /kisskb/src/sound/core/rawmidi.c:409:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/crypto/wp512.c: In function 'wp512_process_buffer': /kisskb/src/crypto/wp512.c:785:6: note: byref variable will be forcibly initialized u64 block[8]; /* mu(buffer) */ ^~~~~ /kisskb/src/crypto/wp512.c: In function 'wp256_final': /kisskb/src/crypto/wp512.c:1113:5: note: byref variable will be forcibly initialized u8 D[64]; ^ /kisskb/src/crypto/wp512.c: In function 'wp384_final': /kisskb/src/crypto/wp512.c:1102:5: note: byref variable will be forcibly initialized u8 D[64]; ^ /kisskb/src/crypto/tgr192.c: In function 'tgr192_pass': /kisskb/src/crypto/tgr192.c:420:6: note: byref variable will be forcibly initialized u64 c = *rc; ^ /kisskb/src/crypto/tgr192.c:419:6: note: byref variable will be forcibly initialized u64 b = *rb; ^ /kisskb/src/crypto/tgr192.c:418:6: note: byref variable will be forcibly initialized u64 a = *ra; ^ /kisskb/src/crypto/tgr192.c: In function 'tgr192_transform': /kisskb/src/crypto/tgr192.c:465:6: note: byref variable will be forcibly initialized u64 x[8]; ^ /kisskb/src/crypto/tgr192.c:464:12: note: byref variable will be forcibly initialized u64 a, b, c, aa, bb, cc; ^ /kisskb/src/crypto/tgr192.c:464:9: note: byref variable will be forcibly initialized u64 a, b, c, aa, bb, cc; ^ /kisskb/src/crypto/tgr192.c:464:6: note: byref variable will be forcibly initialized u64 a, b, c, aa, bb, cc; ^ /kisskb/src/crypto/tgr192.c: In function 'tgr128_final': /kisskb/src/crypto/tgr192.c:617:5: note: byref variable will be forcibly initialized u8 D[64]; ^ /kisskb/src/crypto/tgr192.c: In function 'tgr160_final': /kisskb/src/crypto/tgr192.c:606:5: note: byref variable will be forcibly initialized u8 D[64]; ^ /kisskb/src/block/blk-merge.c: In function 'blk_bio_segment_split': /kisskb/src/block/blk-merge.c:252:22: note: byref variable will be forcibly initialized unsigned nsegs = 0, sectors = 0; ^~~~~~~ /kisskb/src/block/blk-merge.c:252:11: note: byref variable will be forcibly initialized unsigned nsegs = 0, sectors = 0; ^~~~~ /kisskb/src/block/blk-merge.c:251:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/blk-merge.c:250:21: note: byref variable will be forcibly initialized struct bio_vec bv, bvprv, *bvprvp = NULL; ^~~~~ /kisskb/src/block/blk-merge.c:250:17: note: byref variable will be forcibly initialized struct bio_vec bv, bvprv, *bvprvp = NULL; ^~ /kisskb/src/sound/drivers/mpu401/mpu401.c: In function 'snd_mpu401_create': /kisskb/src/sound/drivers/mpu401/mpu401.c:55:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/sound/drivers/mpu401/mpu401.c: In function 'snd_mpu401_probe': /kisskb/src/sound/drivers/mpu401/mpu401.c:94:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/sound/drivers/mpu401/mpu401.c: In function 'snd_mpu401_pnp_probe': /kisskb/src/sound/drivers/mpu401/mpu401.c:173:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/block/blk-merge.c: In function '__blk_bios_map_sg': /kisskb/src/block/blk-merge.c:484:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/blk-merge.c:483:17: note: byref variable will be forcibly initialized struct bio_vec bvec, bvprv = { NULL }; ^~~~ In file included from /kisskb/src/block/blk-merge.c:7: /kisskb/src/block/blk-merge.c: In function 'bio_get_last_bvec': /kisskb/src/include/linux/bio.h:274:19: note: byref variable will be forcibly initialized struct bvec_iter iter = bio->bi_iter; ^~~~ /kisskb/src/block/blk-merge.c: In function 'bio_will_gap': /kisskb/src/block/blk-merge.c:19:21: note: byref variable will be forcibly initialized struct bio_vec pb, nb; ^~ /kisskb/src/block/blk-merge.c:19:17: note: byref variable will be forcibly initialized struct bio_vec pb, nb; ^~ /kisskb/src/block/blk-merge.c: In function 'blk_queue_split': /kisskb/src/block/blk-merge.c:366:15: note: byref variable will be forcibly initialized unsigned int nr_segs; ^~~~~~~ /kisskb/src/block/blk-merge.c: In function 'blk_recalc_rq_segments': /kisskb/src/block/blk-merge.c:377:17: note: byref variable will be forcibly initialized struct bio_vec bv; ^~ /kisskb/src/block/blk-merge.c:376:22: note: byref variable will be forcibly initialized struct req_iterator iter; ^~~~ /kisskb/src/block/blk-merge.c:375:15: note: byref variable will be forcibly initialized unsigned int nr_sectors = 0; ^~~~~~~~~~ /kisskb/src/block/blk-merge.c:374:15: note: byref variable will be forcibly initialized unsigned int nr_phys_segs = 0; ^~~~~~~~~~~~ /kisskb/src/block/blk-merge.c: In function 'blk_mq_sched_try_merge': /kisskb/src/block/blk-merge.c:1114:18: note: byref variable will be forcibly initialized struct request *rq; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/mm/backing-dev.c:3: /kisskb/src/mm/backing-dev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'max_ratio_store': /kisskb/src/mm/backing-dev.c:186:15: note: byref variable will be forcibly initialized unsigned int ratio; ^~~~~ /kisskb/src/mm/backing-dev.c: In function 'min_ratio_store': /kisskb/src/mm/backing-dev.c:167:15: note: byref variable will be forcibly initialized unsigned int ratio; ^~~~~ /kisskb/src/mm/backing-dev.c: In function 'read_ahead_kb_store': /kisskb/src/mm/backing-dev.c:137:16: note: byref variable will be forcibly initialized unsigned long read_ahead_kb; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/backing-dev.h:15, from /kisskb/src/mm/backing-dev.c:5: /kisskb/src/mm/backing-dev.c: In function 'percpu_ref_tryget_many': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'bdi_debug_stats_show': /kisskb/src/mm/backing-dev.c:51:16: note: byref variable will be forcibly initialized unsigned long dirty_thresh; ^~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c:50:16: note: byref variable will be forcibly initialized unsigned long background_thresh; ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'cgwb_bdi_unregister': /kisskb/src/mm/backing-dev.c:613:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/mm/backing-dev.c: In function 'bdi_register_va': /kisskb/src/mm/backing-dev.c:804:18: note: byref variable will be forcibly initialized struct rb_node *parent, **p; ^~~~~~ /kisskb/src/mm/backing-dev.c: In function 'bdi_register': /kisskb/src/mm/backing-dev.c:838:10: note: byref variable will be forcibly initialized va_list args; ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/sound/pci/hda/hda_codec.c:10: /kisskb/src/sound/pci/hda/hda_codec.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/sound/pci/hda/hda_codec.c:10: /kisskb/src/sound/pci/hda/hda_codec.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_codec_device_init': /kisskb/src/sound/pci/hda/hda_codec.c:874:7: note: byref variable will be forcibly initialized char name[DEV_NAME_LEN]; ^~~~ In file included from /kisskb/src/include/sound/hda_codec.h:17, from /kisskb/src/sound/pci/hda/hda_codec.c:16: /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ In file included from /kisskb/src/include/sound/hda_codec.h:19, from /kisskb/src/sound/pci/hda/hda_codec.c:16: /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hdac_regmap_get_amp': /kisskb/src/include/sound/hda_regmap.h:140:11: note: byref variable will be forcibly initialized int err, val; ^~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_spdif_in_status_get': /kisskb/src/sound/pci/hda/hda_codec.c:2663:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'find_mixer_ctl': /kisskb/src/sound/pci/hda/hda_codec.c:1605:25: note: byref variable will be forcibly initialized struct snd_ctl_elem_id id; ^~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'map_followers': /kisskb/src/sound/pci/hda/hda_codec.c:1829:9: note: byref variable will be forcibly initialized char tmpname[sizeof(sctl->id.name)]; ^~~~~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'add_std_chmaps': /kisskb/src/sound/pci/hda/hda_codec.c:3046:26: note: byref variable will be forcibly initialized struct snd_pcm_chmap *chmap; ^~~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'read_and_add_raw_conns': /kisskb/src/sound/pci/hda/hda_codec.c:134:12: note: byref variable will be forcibly initialized hda_nid_t list[32]; ^~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_get_connections': /kisskb/src/sound/pci/hda/hda_codec.c:210:19: note: byref variable will be forcibly initialized const hda_nid_t *list; ^~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_get_conn_index': /kisskb/src/sound/pci/hda/hda_codec.c:267:19: note: byref variable will be forcibly initialized const hda_nid_t *conn; ^~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_get_devices': /kisskb/src/sound/pci/hda/hda_codec.c:329:15: note: byref variable will be forcibly initialized unsigned int parm; ^~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_codec_pcm_new': /kisskb/src/sound/pci/hda/hda_codec.c:727:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_mixer_amp_tlv': /kisskb/src/sound/pci/hda/hda_codec.c:1562:15: note: byref variable will be forcibly initialized unsigned int tlv[4]; ^~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'init_follower_0dB': /kisskb/src/sound/pci/hda/hda_codec.c:1878:6: note: byref variable will be forcibly initialized int _tlv[4]; ^~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_chunk_refresh_hint': /kisskb/src/mm/percpu.c:704:15: note: byref variable will be forcibly initialized int bit_off, bits; ^~~~ /kisskb/src/mm/percpu.c:704:6: note: byref variable will be forcibly initialized int bit_off, bits; ^~~~~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/memblock.h:13, from /kisskb/src/mm/percpu.c:72: /kisskb/src/mm/percpu.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function '__snd_hda_add_vmaster': /kisskb/src/sound/pci/hda/hda_codec.c:1982:28: note: byref variable will be forcibly initialized struct follower_init_arg arg = { ^~~ /kisskb/src/mm/percpu.c: In function 'pcpu_dump_alloc_info': /kisskb/src/mm/percpu.c:2301:7: note: byref variable will be forcibly initialized char empty_str[] = "--------"; ^~~~~~~~~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_create_dig_out_ctls': /kisskb/src/sound/pci/hda/hda_codec.c:2460:6: note: byref variable will be forcibly initialized int val = 0; ^~~ /kisskb/src/mm/percpu.c: In function 'pcpu_block_refresh_hint': /kisskb/src/mm/percpu.c:734:19: note: byref variable will be forcibly initialized unsigned int rs, re, start; /* region start, region end */ ^~ /kisskb/src/mm/percpu.c:734:15: note: byref variable will be forcibly initialized unsigned int rs, re, start; /* region start, region end */ ^~ /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_codec_device_new': /kisskb/src/sound/pci/hda/hda_codec.c:927:7: note: byref variable will be forcibly initialized char component[31]; ^~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_is_populated': /kisskb/src/mm/percpu.c:1025:41: note: byref variable will be forcibly initialized unsigned int page_start, page_end, rs, re; ^~ /kisskb/src/mm/percpu.c:1025:37: note: byref variable will be forcibly initialized unsigned int page_start, page_end, rs, re; ^~ /kisskb/src/mm/percpu.c: In function 'pcpu_find_block_fit': /kisskb/src/mm/percpu.c:1062:21: note: byref variable will be forcibly initialized int bit_off, bits, next_off; ^~~~~~~~ /kisskb/src/mm/percpu.c:1062:15: note: byref variable will be forcibly initialized int bit_off, bits, next_off; ^~~~ /kisskb/src/mm/percpu.c:1062:6: note: byref variable will be forcibly initialized int bit_off, bits, next_off; ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/percpu.h:126, from /kisskb/src/mm/percpu.c:97: /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_alloc_percpu': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_free_percpu': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_alloc_percpu_fail': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_create_chunk': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_create_chunk, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_create_chunk, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_destroy_chunk': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_destroy_chunk, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_destroy_chunk, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/percpu.h:126, from /kisskb/src/mm/percpu.c:97: /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_alloc_percpu': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_free_percpu': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_alloc_percpu_fail': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_create_chunk': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_create_chunk, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_destroy_chunk': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_destroy_chunk, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/percpu.h:126, from /kisskb/src/mm/percpu.c:97: /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_alloc_percpu': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_free_percpu': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_free_percpu, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_alloc_percpu_fail': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_alloc_percpu_fail, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_create_chunk': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_create_chunk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_create_chunk, ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_destroy_chunk': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_destroy_chunk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(percpu_destroy_chunk, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/include/linux/memblock.h:13, from /kisskb/src/mm/percpu.c:72: /kisskb/src/mm/percpu.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_alloc_area': /kisskb/src/mm/percpu.c:1172:30: note: byref variable will be forcibly initialized unsigned long area_off = 0, area_bits = 0; ^~~~~~~~~ /kisskb/src/mm/percpu.c:1172:16: note: byref variable will be forcibly initialized unsigned long area_off = 0, area_bits = 0; ^~~~~~~~ /kisskb/src/fs/proc/meminfo.c: In function 'meminfo_proc_show': /kisskb/src/fs/proc/meminfo.c:34:17: note: byref variable will be forcibly initialized struct sysinfo i; ^ /kisskb/src/mm/percpu.c: In function '__pcpu_balance_workfn': /kisskb/src/mm/percpu.c:2007:34: note: byref variable will be forcibly initialized unsigned int nr_unpop = 0, rs, re; ^~ /kisskb/src/mm/percpu.c:2007:30: note: byref variable will be forcibly initialized unsigned int nr_unpop = 0, rs, re; ^~ /kisskb/src/mm/percpu.c:1972:20: note: byref variable will be forcibly initialized unsigned int rs, re; ^~ /kisskb/src/mm/percpu.c:1972:16: note: byref variable will be forcibly initialized unsigned int rs, re; ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/memblock.h:13, from /kisskb/src/mm/percpu.c:72: /kisskb/src/mm/percpu.c:1946:12: note: byref variable will be forcibly initialized LIST_HEAD(to_free); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_alloc': /kisskb/src/mm/percpu.c:1810:42: note: byref variable will be forcibly initialized unsigned int page_start, page_end, rs, re; ^~ /kisskb/src/mm/percpu.c:1810:38: note: byref variable will be forcibly initialized unsigned int page_start, page_end, rs, re; ^~ /kisskb/src/mm/percpu.c:1684:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/block/blk-lib.c: In function '__blkdev_issue_discard': /kisskb/src/block/blk-lib.c:52:8: note: byref variable will be forcibly initialized char dev_name[BDEVNAME_SIZE]; ^~~~~~~~ /kisskb/src/block/blk-lib.c: In function 'blkdev_issue_discard': /kisskb/src/block/blk-lib.c:135:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/block/blk-lib.c:134:14: note: byref variable will be forcibly initialized struct bio *bio = NULL; ^~~ /kisskb/src/block/blk-lib.c: In function 'blkdev_issue_write_same': /kisskb/src/block/blk-lib.c:231:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/block/blk-lib.c:230:14: note: byref variable will be forcibly initialized struct bio *bio = NULL; ^~~ /kisskb/src/block/blk-lib.c: In function 'blkdev_issue_zeroout': /kisskb/src/block/blk-lib.c:398:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/block/blk-lib.c:397:14: note: byref variable will be forcibly initialized struct bio *bio; ^~~ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_lle': /kisskb/src/crypto/gf128mul.c:172:8: note: byref variable will be forcibly initialized be128 p[8]; ^ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_bbe': /kisskb/src/crypto/gf128mul.c:210:8: note: byref variable will be forcibly initialized be128 p[8]; ^ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_64k_bbe': /kisskb/src/crypto/gf128mul.c:315:8: note: byref variable will be forcibly initialized be128 r[1]; ^ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_4k_lle': /kisskb/src/crypto/gf128mul.c:388:8: note: byref variable will be forcibly initialized be128 r[1]; ^ /kisskb/src/crypto/ecb.c: In function 'crypto_ecb_crypt': /kisskb/src/crypto/ecb.c:20:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_4k_bbe': /kisskb/src/crypto/gf128mul.c:403:8: note: byref variable will be forcibly initialized be128 r[1]; ^ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/linux/gpio/driver.h:7, from /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:17: /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'bcm2835_pctl_dt_node_to_map': /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:788:17: note: byref variable will be forcibly initialized u32 pin, func, pull; ^~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:788:11: note: byref variable will be forcibly initialized u32 pin, func, pull; ^~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:788:6: note: byref variable will be forcibly initialized u32 pin, func, pull; ^~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:786:29: note: byref variable will be forcibly initialized struct pinctrl_map *maps, *cur_map; ^~~~~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'bcm2835_gpio_irq_handle_bank': /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:389:16: note: byref variable will be forcibly initialized unsigned long events; ^~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:12: /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:15: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'bcm2835_pinctrl_probe': /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:1228:17: note: byref variable will be forcibly initialized unsigned long events; ^~~~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:1191:18: note: byref variable will be forcibly initialized struct resource iomem; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/sched/sched.h:5, from /kisskb/src/kernel/sched/wait.c:7: /kisskb/src/kernel/sched/wait.c: In function 'list_del_init_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:300:2: note: in expansion of macro 'smp_store_release' smp_store_release(&entry->next, entry); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/wait.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/wait.c: In function '__wake_up_common_lock': /kisskb/src/kernel/sched/wait.c:129:21: note: byref variable will be forcibly initialized wait_queue_entry_t bookmark; ^~~~~~~~ /kisskb/src/sound/usb/hiface/chip.c: In function 'hiface_chip_create': /kisskb/src/sound/usb/hiface/chip.c:68:19: note: byref variable will be forcibly initialized struct snd_card *card = NULL; ^~~~ /kisskb/src/sound/usb/hiface/chip.c: In function 'hiface_chip_probe': /kisskb/src/sound/usb/hiface/chip.c:110:22: note: byref variable will be forcibly initialized struct hiface_chip *chip; ^~~~ /kisskb/src/crypto/cbc.c: In function 'crypto_cbc_decrypt_inplace': /kisskb/src/crypto/cbc.c:128:5: note: byref variable will be forcibly initialized u8 last_iv[MAX_CIPHER_BLOCKSIZE]; ^~~~~~~ /kisskb/src/crypto/cbc.c: In function 'crypto_cbc_decrypt': /kisskb/src/crypto/cbc.c:157:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/crypto/cbc.c: In function 'crypto_cbc_encrypt': /kisskb/src/crypto/cbc.c:75:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/kernel/sched/deadline.c: In function 'dl_task_timer': /kisskb/src/kernel/sched/deadline.c:1060:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/sound/drivers/dummy.c: In function 'snd_card_dummy_pcm': /kisskb/src/sound/drivers/dummy.c:672:18: note: byref variable will be forcibly initialized struct snd_pcm *pcm; ^~~ /kisskb/src/kernel/sched/deadline.c: In function 'dl_add_task_root_domain': /kisskb/src/kernel/sched/deadline.c:2408:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/sound/drivers/dummy.c: In function 'snd_dummy_probe': /kisskb/src/sound/drivers/dummy.c:1023:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/sound/drivers/dummy.c: In function 'dummy_proc_write': /kisskb/src/sound/drivers/dummy.c:992:22: note: byref variable will be forcibly initialized unsigned long long val; ^~~ /kisskb/src/sound/drivers/dummy.c:990:8: note: byref variable will be forcibly initialized char item[20]; ^~~~ /kisskb/src/sound/drivers/dummy.c:987:7: note: byref variable will be forcibly initialized char line[64]; ^~~~ /kisskb/src/kernel/sched/deadline.c: In function 'inactive_task_timer': /kisskb/src/kernel/sched/deadline.c:1364:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/kmem.h:369, from /kisskb/src/mm/slab_common.c:28: /kisskb/src/mm/slab_common.c: In function 'perf_trace_kmem_alloc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_kmem_alloc_node': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_kmem_free': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_free, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_free, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_free': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_free_batched': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free_batched, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free_batched, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_alloc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_pcpu_drain': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/kmem.h:369, from /kisskb/src/mm/slab_common.c:28: /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_kmem_alloc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_kmem_alloc_node': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_kmem_free': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_free, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_free': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_free_batched': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free_batched, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_alloc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_pcpu_drain': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/kmem.h:369, from /kisskb/src/mm/slab_common.c:28: /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_alloc_extfrag': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/kmem.h:369, from /kisskb/src/mm/slab_common.c:28: /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_alloc_extfrag': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ In file included from /kisskb/src/mm/slab_common.c:28: /kisskb/src/mm/slab_common.c: In function 'mm_ptr_to_hash': /kisskb/src/include/trace/events/kmem.h:326:16: note: byref variable will be forcibly initialized unsigned long hashval; ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/kmem.h:369, from /kisskb/src/mm/slab_common.c:28: /kisskb/src/mm/slab_common.c: In function 'perf_trace_rss_stat': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/kmem.h:369, from /kisskb/src/mm/slab_common.c:28: /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_rss_stat': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/kmem.h:369, from /kisskb/src/mm/slab_common.c:28: /kisskb/src/mm/slab_common.c: In function '__bpf_trace_kmem_alloc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_alloc_extfrag': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:278:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc_extfrag, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_kmem_alloc_node': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_alloc_node, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_kmem_free': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_free, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_free, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_free, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kmem_free, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_free': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_free_batched': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free_batched, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_free_batched, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_alloc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:193:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_alloc, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:222:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_page, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_pcpu_drain': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_page_pcpu_drain, ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_rss_stat': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rss_stat, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/mm/slab_common.c:7: /kisskb/src/mm/slab_common.c: In function 'slab_caches_to_rcu_destroy_workfn': /kisskb/src/mm/slab_common.c:417:12: note: byref variable will be forcibly initialized LIST_HEAD(to_destroy); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/slab_common.c: In function 'cache_show': /kisskb/src/mm/slab_common.c:953:18: note: byref variable will be forcibly initialized struct slabinfo sinfo; ^~~~~ /kisskb/src/mm/slab_common.c: In function 'kmalloc_fix_flags': /kisskb/src/mm/slab_common.c:813:8: note: byref variable will be forcibly initialized gfp_t invalid_mask = flags & GFP_SLAB_BUG_MASK; ^~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'dump_unreclaimable_slab': /kisskb/src/mm/slab_common.c:983:18: note: byref variable will be forcibly initialized struct slabinfo sinfo; ^~~~~ /kisskb/src/fs/proc/stat.c: In function 'show_stat': /kisskb/src/fs/proc/stat.c:166:25: note: byref variable will be forcibly initialized struct kernel_cpustat kcpustat; ^~~~~~~~ /kisskb/src/fs/proc/stat.c:126:25: note: byref variable will be forcibly initialized struct kernel_cpustat kcpustat; ^~~~~~~~ /kisskb/src/fs/proc/stat.c:116:20: note: byref variable will be forcibly initialized struct timespec64 boottime; ^~~~~~~~ /kisskb/src/crypto/cfb.c: In function 'crypto_cfb_decrypt_inplace': /kisskb/src/crypto/cfb.c:157:5: note: byref variable will be forcibly initialized u8 tmp[MAX_CIPHER_BLOCKSIZE]; ^~~ /kisskb/src/crypto/cfb.c: In function 'crypto_cfb_encrypt_inplace': /kisskb/src/crypto/cfb.c:87:5: note: byref variable will be forcibly initialized u8 tmp[MAX_CIPHER_BLOCKSIZE]; ^~~ /kisskb/src/crypto/cfb.c: In function 'crypto_cfb_final': /kisskb/src/crypto/cfb.c:46:5: note: byref variable will be forcibly initialized u8 tmp[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; ^~~ /kisskb/src/crypto/cfb.c: In function 'crypto_cfb_decrypt': /kisskb/src/crypto/cfb.c:181:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/crypto/cfb.c: In function 'crypto_cfb_encrypt': /kisskb/src/crypto/cfb.c:105:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_decrypt_inplace': /kisskb/src/crypto/pcbc.c:116:5: note: byref variable will be forcibly initialized u8 tmpbuf[MAX_CIPHER_BLOCKSIZE] __aligned(__alignof__(u32)); ^~~~~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_decrypt': /kisskb/src/crypto/pcbc.c:134:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_encrypt_inplace': /kisskb/src/crypto/pcbc.c:49:5: note: byref variable will be forcibly initialized u8 tmpbuf[MAX_CIPHER_BLOCKSIZE]; ^~~~~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_encrypt': /kisskb/src/crypto/pcbc.c:67:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c: In function 'move_freelist_head': /kisskb/src/mm/compaction.c:1260:12: note: byref variable will be forcibly initialized LIST_HEAD(sublist); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/compaction.c: In function 'move_freelist_tail': /kisskb/src/mm/compaction.c:1278:12: note: byref variable will be forcibly initialized LIST_HEAD(sublist); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/compaction.h:361, from /kisskb/src/mm/compaction.c:46: /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_isolate_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_migratepages': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_begin': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_end': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_try_to_compact_pages': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_suitable_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_defer_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/compaction.h:244:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_defer_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/compaction.h:244:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_defer_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_kcompactd_sleep': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_kcompactd_sleep, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_kcompactd_sleep, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_kcompactd_wake_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/compaction.h:361, from /kisskb/src/mm/compaction.c:46: /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_isolate_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_migratepages': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_begin': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_end': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_try_to_compact_pages': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_suitable_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_defer_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/compaction.h:244:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_defer_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_kcompactd_sleep': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_kcompactd_sleep, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_kcompactd_wake_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/compaction.h:361, from /kisskb/src/mm/compaction.c:46: /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_isolate_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_isolate_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_migratepages': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_migratepages, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_try_to_compact_pages': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:170:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_try_to_compact_pages, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_suitable_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:197:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_suitable_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_kcompactd_wake_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:315:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(kcompactd_wake_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_begin': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_begin, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_end': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:136:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_end, ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_defer_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:244:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_defer_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:244:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_defer_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:244:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_defer_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:244:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mm_compaction_defer_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_kcompactd_sleep': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_kcompactd_sleep, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_compaction_kcompactd_sleep, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/block/blk-mq.c:8: /kisskb/src/block/blk-mq.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'isolate_freepages_block': /kisskb/src/mm/compaction.c:563:7: note: byref variable will be forcibly initialized bool locked = false; ^~~~~~ /kisskb/src/mm/compaction.c:562:16: note: byref variable will be forcibly initialized unsigned long flags = 0; ^~~~~ /kisskb/src/mm/compaction.c: In function 'fast_isolate_around': /kisskb/src/mm/compaction.c:1290:16: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c: In function 'split_map_pages': /kisskb/src/mm/compaction.c:91:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/compaction.c: In function 'isolate_freepages': /kisskb/src/mm/compaction.c:1506:16: note: byref variable will be forcibly initialized unsigned long isolate_start_pfn; /* exact pfn we start at */ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'isolate_migratepages_block': /kisskb/src/mm/compaction.c:806:16: note: byref variable will be forcibly initialized unsigned long flags = 0; ^~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_done_softirq': /kisskb/src/block/blk-mq.c:576:30: note: byref variable will be forcibly initialized struct list_head *cpu_list, local_list; ^~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__compact_finished': /kisskb/src/mm/compaction.c:2053:8: note: byref variable will be forcibly initialized bool can_steal; ^~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'isolate_freepages_range': /kisskb/src/mm/compaction.c:716:17: note: byref variable will be forcibly initialized unsigned long isolate_start_pfn = pfn; ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c:704:12: note: byref variable will be forcibly initialized LIST_HEAD(freelist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/compaction.c: In function 'compact_zone_order': /kisskb/src/mm/compaction.c:2465:25: note: byref variable will be forcibly initialized struct capture_control capc = { ^~~~ /kisskb/src/block/blk-mq.c: In function '__blk_mq_issue_directly': /kisskb/src/block/blk-mq.c:1998:27: note: byref variable will be forcibly initialized struct blk_mq_queue_data bd = { ^~ In file included from /kisskb/src/include/linux/blk-mq.h:6, from /kisskb/src/block/blk-mq.c:33: /kisskb/src/block/blk-mq.c: In function '__sbitmap_for_each_set': /kisskb/src/include/linux/sbitmap.h:243:17: note: byref variable will be forcibly initialized unsigned long word; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c: In function 'kcompactd': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:396:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:409:11: note: in expansion of macro '__wait_event_freezable_timeout' __ret = __wait_event_freezable_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c:2858:7: note: in expansion of macro 'wait_event_freezable_timeout' if (wait_event_freezable_timeout(pgdat->kcompactd_wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c:2855:17: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/backing-dev.h:15, from /kisskb/src/block/blk-mq.c:10: /kisskb/src/block/blk-mq.c: In function 'percpu_ref_tryget_many': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function '__blk_mq_run_hw_queue': /kisskb/src/block/blk-mq.c:1504:6: note: byref variable will be forcibly initialized int srcu_idx; ^~~~~~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/backing-dev.h:15, from /kisskb/src/block/blk-mq.c:10: /kisskb/src/block/blk-mq.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:639:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_timeout_work': /kisskb/src/block/blk-mq.c:983:16: note: byref variable will be forcibly initialized unsigned long next = 0; ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_poll_hybrid_sleep': /kisskb/src/block/blk-mq.c:3807:25: note: byref variable will be forcibly initialized struct hrtimer_sleeper hs; ^~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_hctx_has_requests': /kisskb/src/block/blk-mq.c:2509:22: note: byref variable will be forcibly initialized struct rq_iter_data data = { ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'blk_mq_freeze_queue_wait': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:151:2: note: in expansion of macro 'wait_event' wait_event(q->mq_freeze_wq, percpu_ref_is_zero(&q->q_usage_counter)); ^~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_freeze_queue_wait_timeout': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:158:9: note: in expansion of macro 'wait_event_timeout' return wait_event_timeout(q->mq_freeze_wq, ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_queue_inflight': /kisskb/src/block/blk-mq.c:896:7: note: byref variable will be forcibly initialized bool busy = false; ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_flush_busy_ctxs': /kisskb/src/block/blk-mq.c:1048:29: note: byref variable will be forcibly initialized struct flush_busy_ctx_data data = { ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_dequeue_from_ctx': /kisskb/src/block/blk-mq.c:1086:26: note: byref variable will be forcibly initialized struct dispatch_rq_data data = { ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_run_hw_queue': /kisskb/src/block/blk-mq.c:1628:6: note: byref variable will be forcibly initialized int srcu_idx; ^~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_dispatch_rq_list': /kisskb/src/block/blk-mq.c:1366:28: note: byref variable will be forcibly initialized struct blk_mq_queue_data bd; ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c:1356:12: note: byref variable will be forcibly initialized LIST_HEAD(zone_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_hctx_notify_dead': /kisskb/src/block/blk-mq.c:2579:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp); ^~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_try_issue_directly': /kisskb/src/block/blk-mq.c:2089:6: note: byref variable will be forcibly initialized int srcu_idx; ^~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'blk_mq_requeue_work': /kisskb/src/block/blk-mq.c:794:12: note: byref variable will be forcibly initialized LIST_HEAD(rq_list); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_flush_plug_list': /kisskb/src/block/blk-mq.c:1952:20: note: byref variable will be forcibly initialized struct list_head rq_list; ^~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c:1940:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_request_issue_directly': /kisskb/src/block/blk-mq.c:2108:11: note: byref variable will be forcibly initialized blk_qc_t unused_cookie; ^~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:2107:6: note: byref variable will be forcibly initialized int srcu_idx; ^~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_submit_bio': /kisskb/src/block/blk-mq.c:2195:11: note: byref variable will be forcibly initialized blk_qc_t cookie; ^~~~~~ /kisskb/src/block/blk-mq.c:2194:15: note: byref variable will be forcibly initialized unsigned int nr_segs; ^~~~~~~ /kisskb/src/block/blk-mq.c:2193:18: note: byref variable will be forcibly initialized struct request *same_queue_rq = NULL; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function '__blk_mq_update_nr_hw_queues': /kisskb/src/block/blk-mq.c:3668:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/sysfs/group.c: In function 'internal_create_group': /kisskb/src/fs/sysfs/group.c:113:9: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/sysfs/group.c:112:9: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/fs/sysfs/group.c: In function 'sysfs_merge_group': /kisskb/src/fs/sysfs/group.c:331:9: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/sysfs/group.c:330:9: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/crypto/ctr.c: In function 'crypto_rfc3686_create': /kisskb/src/crypto/ctr.c:262:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/ctr.c: In function 'crypto_ctr_crypt_inplace': /kisskb/src/crypto/ctr.c:81:5: note: byref variable will be forcibly initialized u8 tmp[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; ^~~ /kisskb/src/crypto/ctr.c: In function 'crypto_ctr_crypt_final': /kisskb/src/crypto/ctr.c:33:5: note: byref variable will be forcibly initialized u8 tmp[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; ^~~ /kisskb/src/crypto/ctr.c: In function 'crypto_ctr_crypt': /kisskb/src/crypto/ctr.c:103:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/crypto/cts.c: In function 'cts_cbc_decrypt': /kisskb/src/crypto/cts.c:185:5: note: byref variable will be forcibly initialized u8 d[MAX_CIPHER_BLOCKSIZE * 2] __aligned(__alignof__(u32)); ^ /kisskb/src/crypto/cts.c: In function 'cts_cbc_encrypt': /kisskb/src/crypto/cts.c:104:5: note: byref variable will be forcibly initialized u8 d[MAX_CIPHER_BLOCKSIZE * 2] __aligned(__alignof__(u32)); ^ /kisskb/src/crypto/cts.c: In function 'crypto_cts_create': /kisskb/src/crypto/cts.c:329:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ In file included from /kisskb/src/include/linux/blk-mq.h:6, from /kisskb/src/block/blk-mq-tag.c:12: /kisskb/src/block/blk-mq-tag.c: In function '__sbitmap_for_each_set': /kisskb/src/include/linux/sbitmap.h:243:17: note: byref variable will be forcibly initialized unsigned long word; ^~~~ /kisskb/src/block/blk-mq-tag.c: In function 'bt_tags_for_each': /kisskb/src/block/blk-mq-tag.c:302:27: note: byref variable will be forcibly initialized struct bt_tags_iter_data iter_data = { ^~~~~~~~~ /kisskb/src/block/blk-mq-tag.c: In function 'bt_for_each': /kisskb/src/block/blk-mq-tag.c:240:22: note: byref variable will be forcibly initialized struct bt_iter_data iter_data = { ^~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/block/blk-mq-tag.c:12: /kisskb/src/block/blk-mq-tag.c: In function 'percpu_ref_tryget_many': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-mq-tag.c: In function 'blk_mq_tagset_wait_completed_request': /kisskb/src/block/blk-mq-tag.c:385:12: note: byref variable will be forcibly initialized unsigned count = 0; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/sound/usb/hiface/pcm.c:13: /kisskb/src/sound/usb/hiface/pcm.c: In function 'hiface_pcm_stream_start': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/hiface/pcm.c:229:3: note: in expansion of macro 'wait_event_timeout' wait_event_timeout(rt->stream_wait_queue, rt->stream_wait_cond, ^~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/hiface/pcm.c: In function 'hiface_pcm_init': /kisskb/src/sound/usb/hiface/pcm.c:565:18: note: byref variable will be forcibly initialized struct snd_pcm *pcm; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/block/blk-stat.c:7: /kisskb/src/block/blk-stat.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/block/blk-stat.c:9: /kisskb/src/block/blk-stat.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/proc/uptime.c: In function 'uptime_proc_show': /kisskb/src/fs/proc/uptime.c:13:20: note: byref variable will be forcibly initialized struct timespec64 uptime; ^~~~~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c: In function 'imx_pinconf_decode_generic_config': /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:301:6: note: byref variable will be forcibly initialized u32 raw_config = 0; ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c: In function 'imx_pinconf_group_dbg_show': /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:468:16: note: byref variable will be forcibly initialized unsigned long config; ^~~~~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c: In function 'imx_pinconf_dbg_show': /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:440:16: note: byref variable will be forcibly initialized unsigned long config; ^~~~~~ In file included from /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:22: /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:10: /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:16: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c: In function 'imx_pinconf_parse_generic_config': /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:335:17: note: byref variable will be forcibly initialized unsigned long *configs; ^~~~~~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:334:15: note: byref variable will be forcibly initialized unsigned int num_configs; ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c: In function 'imx_pinctrl_parse_groups': /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:576:16: note: byref variable will be forcibly initialized const __be32 *list; ^~~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:575:6: note: byref variable will be forcibly initialized int size, pin_size; ^~~~ /kisskb/src/sound/hda/hda_bus_type.c: In function 'hda_uevent': /kisskb/src/sound/hda/hda_bus_type.c:70:7: note: byref variable will be forcibly initialized char modalias[32]; ^~~~~~~~ /kisskb/src/crypto/keywrap.c: In function 'crypto_kw_decrypt': /kisskb/src/crypto/keywrap.c:152:33: note: byref variable will be forcibly initialized struct scatter_walk src_walk, dst_walk; ^~~~~~~~ /kisskb/src/crypto/keywrap.c:152:23: note: byref variable will be forcibly initialized struct scatter_walk src_walk, dst_walk; ^~~~~~~~ /kisskb/src/crypto/keywrap.c:127:25: note: byref variable will be forcibly initialized struct crypto_kw_block block; ^~~~~ /kisskb/src/crypto/keywrap.c: In function 'crypto_kw_encrypt': /kisskb/src/crypto/keywrap.c:225:33: note: byref variable will be forcibly initialized struct scatter_walk src_walk, dst_walk; ^~~~~~~~ /kisskb/src/crypto/keywrap.c:225:23: note: byref variable will be forcibly initialized struct scatter_walk src_walk, dst_walk; ^~~~~~~~ /kisskb/src/crypto/keywrap.c:196:25: note: byref variable will be forcibly initialized struct crypto_kw_block block; ^~~~~ /kisskb/src/sound/hda/hdac_bus.c: In function 'snd_hdac_bus_exec_verb_unlocked': /kisskb/src/sound/hda/hdac_bus.c:109:15: note: byref variable will be forcibly initialized unsigned int tmp; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/sched/sched.h:5, from /kisskb/src/kernel/sched/swait.c:5: /kisskb/src/kernel/sched/swait.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/sound/drivers/aloop.c: In function 'loopback_pcm_new': In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/sched/sched.h:5, from /kisskb/src/kernel/sched/swait.c:5: /kisskb/src/kernel/sched/swait.c: In function 'swake_up_all': /kisskb/src/sound/drivers/aloop.c:1310:18: note: byref variable will be forcibly initialized struct snd_pcm *pcm; ^~~ /kisskb/src/kernel/sched/swait.c:65:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp); ^~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/sound/drivers/aloop.c: In function 'rule_period_bytes': /kisskb/src/sound/drivers/aloop.c:980:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/drivers/aloop.c: In function 'rule_channels': /kisskb/src/sound/drivers/aloop.c:964:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ /kisskb/src/sound/drivers/aloop.c: In function 'rule_rate': /kisskb/src/sound/drivers/aloop.c:948:22: note: byref variable will be forcibly initialized struct snd_interval t; ^ In file included from /kisskb/src/sound/drivers/aloop.c:28: /kisskb/src/sound/drivers/aloop.c: In function 'snd_mask_refine': /kisskb/src/include/sound/pcm_params.h:156:18: note: byref variable will be forcibly initialized struct snd_mask old; ^~~ /kisskb/src/sound/drivers/aloop.c: In function 'rule_format': /kisskb/src/sound/drivers/aloop.c:933:18: note: byref variable will be forcibly initialized struct snd_mask m; ^ /kisskb/src/sound/drivers/aloop.c: In function 'loopback_parse_timer_id': /kisskb/src/sound/drivers/aloop.c:1042:29: note: byref variable will be forcibly initialized int card_idx = 0, dev = 0, subdev = 0; ^~~~~~ /kisskb/src/sound/drivers/aloop.c:1042:20: note: byref variable will be forcibly initialized int card_idx = 0, dev = 0, subdev = 0; ^~~ /kisskb/src/sound/drivers/aloop.c:1042:6: note: byref variable will be forcibly initialized int card_idx = 0, dev = 0, subdev = 0; ^~~~~~~~ /kisskb/src/sound/drivers/aloop.c: In function 'loopback_cable_proc_new': /kisskb/src/sound/drivers/aloop.c:1655:7: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/sound/drivers/aloop.c: In function 'loopback_probe': /kisskb/src/sound/drivers/aloop.c:1706:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/sound/drivers/aloop.c: In function 'change_timer_source_info': /kisskb/src/sound/drivers/aloop.c:1689:7: note: byref variable will be forcibly initialized char line[64]; ^~~~ /kisskb/src/crypto/nhpoly1305.c: In function 'nhpoly1305_units': /kisskb/src/crypto/nhpoly1305.c:106:11: note: byref variable will be forcibly initialized __le64 tmp_hash[NH_NUM_PASSES]; ^~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/sched/coredump.h:5, from /kisskb/src/kernel/sched/sched.h:9, from /kisskb/src/kernel/sched/completion.c:14: /kisskb/src/kernel/sched/completion.c: In function 'do_wait_for_common': /kisskb/src/kernel/sched/completion.c:75:22: note: byref variable will be forcibly initialized DECLARE_SWAITQUEUE(wait); ^~~~ /kisskb/src/include/linux/swait.h:59:21: note: in definition of macro 'DECLARE_SWAITQUEUE' struct swait_queue name = __SWAITQUEUE_INITIALIZER(name) ^~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_hash_message': /kisskb/src/crypto/adiantum.c:254:25: note: byref variable will be forcibly initialized struct sg_mapping_iter miter; ^~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_finish': /kisskb/src/crypto/adiantum.c:287:8: note: byref variable will be forcibly initialized le128 digest; ^~~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_crypt': /kisskb/src/crypto/adiantum.c:328:8: note: byref variable will be forcibly initialized le128 digest; ^~~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_create': /kisskb/src/crypto/adiantum.c:493:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c: In function 'get_best_ratio': /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:133:6: note: byref variable will be forcibly initialized u32 d[] = {1, 0}; ^ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:132:6: note: byref variable will be forcibly initialized u32 n[] = {0, 1}; ^ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c: In function 'mixel_dphy_config_from_opts': /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:160:23: note: byref variable will be forcibly initialized u32 lp_t, numerator, denominator; ^~~~~~~~~~~ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:160:12: note: byref variable will be forcibly initialized u32 lp_t, numerator, denominator; ^~~~~~~~~ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c: In function 'mixel_dphy_power_on': /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:379:6: note: byref variable will be forcibly initialized u32 locked; ^~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/energy_model.h:7, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/power/suspend.c:17: /kisskb/src/kernel/power/suspend.c: In function 's2idle_enter': /kisskb/src/include/linux/swait.h:161:21: note: byref variable will be forcibly initialized struct swait_queue __wait; \ ^~~~~~ /kisskb/src/include/linux/swait.h:183:8: note: in expansion of macro '___swait_event' (void)___swait_event(wq, condition, TASK_UNINTERRUPTIBLE, 0, \ ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:190:2: note: in expansion of macro '__swait_event' __swait_event(wq, condition); \ ^~~~~~~~~~~~~ /kisskb/src/kernel/power/suspend.c:105:2: note: in expansion of macro 'swait_event_exclusive' swait_event_exclusive(s2idle_wait_head, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/power/suspend.c: In function 'suspend_devices_and_enter': /kisskb/src/kernel/power/suspend.c:479:7: note: byref variable will be forcibly initialized bool wakeup = false; ^~~~~~ /kisskb/src/sound/usb/bcd2000/bcd2000.c: In function 'bcd2000_init_midi': /kisskb/src/sound/usb/bcd2000/bcd2000.c:293:22: note: byref variable will be forcibly initialized struct snd_rawmidi *rmidi; ^~~~~ /kisskb/src/sound/usb/bcd2000/bcd2000.c: In function 'bcd2000_probe': /kisskb/src/sound/usb/bcd2000/bcd2000.c:368:7: note: byref variable will be forcibly initialized char usb_path[32]; ^~~~~~~~ /kisskb/src/sound/usb/bcd2000/bcd2000.c:365:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/sound/hda/hdac_device.c: In function 'codec_read': /kisskb/src/sound/hda/hdac_device.c:991:15: note: byref variable will be forcibly initialized unsigned int res; ^~~ In file included from /kisskb/src/sound/hda/hdac_device.c:13: /kisskb/src/sound/hda/hdac_device.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/sound/hda/hdac_device.c: In function 'snd_hdac_read_parm_uncached': /kisskb/src/sound/hda/hdac_device.c:315:20: note: byref variable will be forcibly initialized unsigned int cmd, val; ^~~ /kisskb/src/sound/hda/hdac_device.c: In function 'setup_fg_nodes': /kisskb/src/sound/hda/hdac_device.c:377:12: note: byref variable will be forcibly initialized hda_nid_t nid; ^~~ /kisskb/src/sound/hda/hdac_device.c: In function 'snd_hdac_refresh_widgets': /kisskb/src/sound/hda/hdac_device.c:406:12: note: byref variable will be forcibly initialized hda_nid_t start_nid; ^~~~~~~~~ /kisskb/src/sound/hda/hdac_device.c: In function 'snd_hdac_get_connections': /kisskb/src/sound/hda/hdac_device.c:467:15: note: byref variable will be forcibly initialized unsigned int parm; ^~~~ In file included from /kisskb/src/include/crypto/internal/skcipher.h:12, from /kisskb/src/crypto/gcm.c:10: /kisskb/src/crypto/gcm.c: In function 'crypto_rfc4543_copy_src_to_dst': /kisskb/src/include/crypto/skcipher.h:127:7: note: byref variable will be forcibly initialized char __##name##_desc[sizeof(struct skcipher_request) + \ ^~ /kisskb/src/crypto/gcm.c:966:2: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->null); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/gcm.c: In function 'crypto_rfc4543_create': /kisskb/src/crypto/gcm.c:1045:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/gcm.c: In function 'crypto_rfc4106_create': /kisskb/src/crypto/gcm.c:830:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/gcm.c: In function 'crypto_gcm_create_common': /kisskb/src/crypto/gcm.c:581:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/gcm.c: In function 'crypto_gcm_create': /kisskb/src/crypto/gcm.c:661:7: note: byref variable will be forcibly initialized char ctr_name[CRYPTO_MAX_ALG_NAME]; ^~~~~~~~ In file included from /kisskb/src/sound/hda/hdac_sysfs.c:10: /kisskb/src/sound/hda/hdac_sysfs.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/sound/hda/hdac_sysfs.c: In function 'connections_show': /kisskb/src/sound/hda/hdac_sysfs.c:256:12: note: byref variable will be forcibly initialized hda_nid_t list[32]; ^~~~ /kisskb/src/sound/hda/hdac_sysfs.c: In function 'pin_cfg_show': /kisskb/src/sound/hda/hdac_sysfs.c:179:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ In file included from /kisskb/src/sound/hda/hdac_sysfs.c:6: /kisskb/src/sound/hda/hdac_sysfs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/hda/hdac_sysfs.c: In function 'get_codec_nid': /kisskb/src/sound/hda/hdac_sysfs.c:99:6: note: byref variable will be forcibly initialized int nid; ^~~ /kisskb/src/sound/hda/hdac_sysfs.c: In function 'widget_attr_store': /kisskb/src/sound/hda/hdac_sysfs.c:130:22: note: byref variable will be forcibly initialized struct hdac_device *codec; ^~~~~ /kisskb/src/sound/hda/hdac_sysfs.c: In function 'widget_attr_show': /kisskb/src/sound/hda/hdac_sysfs.c:114:22: note: byref variable will be forcibly initialized struct hdac_device *codec; ^~~~~ In file included from /kisskb/src/mm/list_lru.c:12: /kisskb/src/mm/list_lru.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/mm/list_lru.c:8: /kisskb/src/mm/list_lru.c: In function 'memcg_update_list_lru_node': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/list_lru.c:419:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nlru->memcg_lrus, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/list_lru.c: In function 'list_lru_add': /kisskb/src/mm/list_lru.c:119:21: note: byref variable will be forcibly initialized struct mem_cgroup *memcg; ^~~~~ /kisskb/src/crypto/ccm.c: In function 'crypto_rfc4309_create': /kisskb/src/crypto/ccm.c:708:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/ccm.c: In function 'crypto_ccm_create_common': /kisskb/src/crypto/ccm.c:450:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/ccm.c: In function 'crypto_ccm_create': /kisskb/src/crypto/ccm.c:534:7: note: byref variable will be forcibly initialized char mac_name[CRYPTO_MAX_ALG_NAME]; ^~~~~~~~ /kisskb/src/crypto/ccm.c:533:7: note: byref variable will be forcibly initialized char ctr_name[CRYPTO_MAX_ALG_NAME]; ^~~~~~~~ /kisskb/src/crypto/ccm.c: In function 'set_msg_len': /kisskb/src/crypto/ccm.c:70:9: note: byref variable will be forcibly initialized __be32 data; ^~~~ /kisskb/src/crypto/ccm.c: In function 'crypto_ccm_auth': /kisskb/src/crypto/ccm.c:175:21: note: byref variable will be forcibly initialized struct scatterlist sg[3]; ^~ /kisskb/src/crypto/ccm.c: In function 'cbcmac_create': /kisskb/src/crypto/ccm.c:867:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ In file included from /kisskb/src/include/sound/hda_codec.h:17, from /kisskb/src/sound/pci/hda/hda_jack.c:14: /kisskb/src/sound/pci/hda/hda_jack.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/sound/pci/hda/hda_jack.c: In function 'add_jack_kctl': /kisskb/src/sound/pci/hda/hda_jack.c:517:7: note: byref variable will be forcibly initialized char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_final': /kisskb/src/crypto/aegis128-core.c:366:20: note: byref variable will be forcibly initialized union aegis_block tmp; ^~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_decrypt_chunk': /kisskb/src/crypto/aegis128-core.c:274:21: note: byref variable will be forcibly initialized union aegis_block msg = {}; ^~~ /kisskb/src/crypto/aegis128-core.c:232:20: note: byref variable will be forcibly initialized union aegis_block tmp; ^~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_init': /kisskb/src/crypto/aegis128-core.c:117:20: note: byref variable will be forcibly initialized union aegis_block key_iv; ^~~~~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_encrypt_chunk': /kisskb/src/crypto/aegis128-core.c:213:21: note: byref variable will be forcibly initialized union aegis_block msg = {}; ^~~ /kisskb/src/crypto/aegis128-core.c:171:20: note: byref variable will be forcibly initialized union aegis_block tmp; ^~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_process_ad': /kisskb/src/crypto/aegis128-core.c:297:20: note: byref variable will be forcibly initialized union aegis_block buf; ^~~ /kisskb/src/crypto/aegis128-core.c:296:22: note: byref variable will be forcibly initialized struct scatter_walk walk; ^~~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_decrypt_generic': /kisskb/src/crypto/aegis128-core.c:434:21: note: byref variable will be forcibly initialized struct aegis_state state; ^~~~~ /kisskb/src/crypto/aegis128-core.c:433:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/crypto/aegis128-core.c:429:20: note: byref variable will be forcibly initialized union aegis_block tag; ^~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_encrypt_generic': /kisskb/src/crypto/aegis128-core.c:411:21: note: byref variable will be forcibly initialized struct aegis_state state; ^~~~~ /kisskb/src/crypto/aegis128-core.c:410:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/kernel/sched/sched.h:39, from /kisskb/src/kernel/sched/cpupri.c:25: /kisskb/src/kernel/sched/cpupri.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/workingset.c: In function 'workingset_refault': /kisskb/src/mm/workingset.c:295:6: note: byref variable will be forcibly initialized int memcgid; ^~~~~~~ /kisskb/src/mm/workingset.c:294:7: note: byref variable will be forcibly initialized bool workingset; ^~~~~~~~~~ /kisskb/src/mm/workingset.c:291:16: note: byref variable will be forcibly initialized unsigned long eviction; ^~~~~~~~ /kisskb/src/mm/workingset.c:289:22: note: byref variable will be forcibly initialized struct pglist_data *pgdat; ^~~~~ /kisskb/src/security/apparmor/net.c: In function 'aa_profile_af_perm': /kisskb/src/security/apparmor/net.c:113:9: note: byref variable will be forcibly initialized __be16 buffer[2]; ^~~~~~ In file included from /kisskb/src/security/apparmor/net.c:12: /kisskb/src/security/apparmor/net.c: In function 'aa_label_sk_perm': /kisskb/src/security/apparmor/net.c:155:19: note: byref variable will be forcibly initialized DEFINE_AUDIT_SK(sa, op, sk); ^~ /kisskb/src/security/apparmor/include/audit.h:161:27: note: in definition of macro 'DEFINE_AUDIT_DATA' struct common_audit_data NAME = \ ^~~~ /kisskb/src/security/apparmor/include/net.h:68:2: note: in expansion of macro 'DEFINE_AUDIT_NET' DEFINE_AUDIT_NET(NAME, OP, SK, (SK)->sk_family, (SK)->sk_type, \ ^~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/net.c:155:3: note: in expansion of macro 'DEFINE_AUDIT_SK' DEFINE_AUDIT_SK(sa, op, sk); ^~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/net.c:155:19: note: byref variable will be forcibly initialized DEFINE_AUDIT_SK(sa, op, sk); ^~ /kisskb/src/security/apparmor/include/audit.h:160:29: note: in definition of macro 'DEFINE_AUDIT_DATA' struct apparmor_audit_data NAME ## _aad = { .op = (X), }; \ ^~~~ /kisskb/src/security/apparmor/include/net.h:68:2: note: in expansion of macro 'DEFINE_AUDIT_NET' DEFINE_AUDIT_NET(NAME, OP, SK, (SK)->sk_family, (SK)->sk_type, \ ^~~~~~~~~~~~~~~~ /kisskb/src/security/apparmor/net.c:155:3: note: in expansion of macro 'DEFINE_AUDIT_SK' DEFINE_AUDIT_SK(sa, op, sk); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/security/apparmor/include/policy.h:29, from /kisskb/src/security/apparmor/include/policy_ns.h:19, from /kisskb/src/security/apparmor/include/cred.h:19, from /kisskb/src/security/apparmor/net.c:13: /kisskb/src/security/apparmor/net.c:155:19: note: byref variable will be forcibly initialized DEFINE_AUDIT_SK(sa, op, sk); ^~ /kisskb/src/security/apparmor/include/net.h:57:27: note: in definition of macro 'DEFINE_AUDIT_NET' struct lsm_network_audit NAME ## _net = { .sk = (SK), \ ^~~~ /kisskb/src/security/apparmor/net.c:155:3: note: in expansion of macro 'DEFINE_AUDIT_SK' DEFINE_AUDIT_SK(sa, op, sk); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/sound/usb/line6/capture.c:8: /kisskb/src/sound/usb/line6/capture.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/kernel/sched/sched.h:39, from /kisskb/src/kernel/sched/cpudeadline.c:9: /kisskb/src/kernel/sched/cpudeadline.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/usb/line6/driver.c: In function 'line6_hwdep_init': /kisskb/src/sound/usb/line6/driver.c:663:20: note: byref variable will be forcibly initialized struct snd_hwdep *hwdep; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/sound/usb/line6/driver.c:9: /kisskb/src/sound/usb/line6/driver.c: In function 'line6_hwdep_read': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/line6/driver.c:575:8: note: in expansion of macro 'wait_event_interruptible' rv = wait_event_interruptible( ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/line6/driver.c:564:15: note: byref variable will be forcibly initialized unsigned int out_count; ^~~~~~~~~ /kisskb/src/sound/usb/line6/driver.c: In function 'line6_send_raw_message': /kisskb/src/sound/usb/line6/driver.c:107:7: note: byref variable will be forcibly initialized int partial; ^~~~~~~ /kisskb/src/sound/usb/line6/driver.c: In function 'line6_read_data': /kisskb/src/sound/usb/line6/driver.c:340:5: note: byref variable will be forcibly initialized u8 len; ^~~ /kisskb/src/sound/usb/line6/driver.c: In function 'line6_probe': /kisskb/src/sound/usb/line6/driver.c:737:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/sound/drivers/virmidi.c: In function 'snd_virmidi_probe': /kisskb/src/sound/drivers/virmidi.c:93:23: note: byref variable will be forcibly initialized struct snd_rawmidi *rmidi; ^~~~~ /kisskb/src/sound/drivers/virmidi.c:74:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/mm/debug.c: In function '__dump_page': /kisskb/src/mm/debug.c:123:17: note: byref variable will be forcibly initialized unsigned long ino; ^~~ /kisskb/src/mm/debug.c:122:17: note: byref variable will be forcibly initialized struct dentry dentry; ^~~~~~ /kisskb/src/mm/debug.c:120:22: note: byref variable will be forcibly initialized struct hlist_node *dentry_first; ^~~~~~~~~~~~ /kisskb/src/mm/debug.c:119:42: note: byref variable will be forcibly initialized const struct address_space_operations *a_ops; ^~~~~ /kisskb/src/mm/debug.c:118:17: note: byref variable will be forcibly initialized struct inode *host; ^~~~ /kisskb/src/drivers/phy/intel/phy-intel-keembay-emmc.c: In function 'keembay_emmc_phy_power': /kisskb/src/drivers/phy/intel/phy-intel-keembay-emmc.c:57:15: note: byref variable will be forcibly initialized unsigned int dllrdy; ^~~~~~ /kisskb/src/drivers/phy/intel/phy-intel-keembay-emmc.c:56:15: note: byref variable will be forcibly initialized unsigned int caldone; ^~~~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c: In function 'mvebu_pinmux_gpio_request_enable': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:320:16: note: byref variable will be forcibly initialized unsigned long config; ^~~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c: In function 'mvebu_pinmux_set': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:292:16: note: byref variable will be forcibly initialized unsigned long config; ^~~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c: In function 'mvebu_pinconf_group_dbg_show': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:200:16: note: byref variable will be forcibly initialized unsigned long config; ^~~~~~ In file included from /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:10: /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c: In function 'mvebu_pinctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:402:14: note: byref variable will be forcibly initialized const char *function; ^~~~~~~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:9: /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:9: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c: In function 'mvebu_pinctrl_build_functions': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:495:15: note: byref variable will be forcibly initialized int num = 0, funcsize = pctl->desc.npins; ^~~~~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c: In function 'mvebu_regmap_mpp_ctrl_get': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-mvebu.c:787:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/kernel/power/autosleep.c: In function 'try_to_suspend': /kisskb/src/kernel/power/autosleep.c:29:30: note: byref variable will be forcibly initialized unsigned int initial_count, final_count; ^~~~~~~~~~~ /kisskb/src/kernel/power/autosleep.c:29:15: note: byref variable will be forcibly initialized unsigned int initial_count, final_count; ^~~~~~~~~~~~~ /kisskb/src/sound/hda/hdac_regmap.c: In function 'hda_reg_read_stereo_amp': /kisskb/src/sound/hda/hdac_regmap.c:160:21: note: byref variable will be forcibly initialized unsigned int left, right; ^~~~~ /kisskb/src/sound/hda/hdac_regmap.c:160:15: note: byref variable will be forcibly initialized unsigned int left, right; ^~~~ /kisskb/src/sound/hda/hdac_regmap.c: In function 'reg_raw_update': /kisskb/src/sound/hda/hdac_regmap.c:516:7: note: byref variable will be forcibly initialized bool change; ^~~~~~ /kisskb/src/sound/hda/hdac_regmap.c:515:15: note: byref variable will be forcibly initialized unsigned int orig; ^~~~ /kisskb/src/sound/hda/hdac_regmap.c: In function 'reg_raw_update_once': /kisskb/src/sound/hda/hdac_regmap.c:560:15: note: byref variable will be forcibly initialized unsigned int orig; ^~~~ /kisskb/src/drivers/phy/intel/phy-intel-keembay-usb.c: In function 'keembay_usb_phy_init': /kisskb/src/drivers/phy/intel/phy-intel-keembay-usb.c:153:6: note: byref variable will be forcibly initialized u32 val; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/sched/sched.h:5, from /kisskb/src/kernel/sched/topology.c:5: /kisskb/src/kernel/sched/topology.c: In function 'update_top_cache_domain': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:679:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(sd_asym_cpucapacity, cpu), sd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:676:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(sd_asym_packing, cpu), sd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:673:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(sd_numa, cpu), sd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:670:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(sd_llc_shared, cpu), sds); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:667:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(sd_llc, cpu), sd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/hdac_controller.c: In function 'snd_hdac_bus_get_response': /kisskb/src/sound/hda/hdac_controller.c:246:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/kernel/sched/sched.h:39, from /kisskb/src/kernel/sched/topology.c:5: /kisskb/src/kernel/sched/topology.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/sched/topology.c: In function 'dattrs_equal': /kisskb/src/kernel/sched/topology.c:2225:27: note: byref variable will be forcibly initialized struct sched_domain_attr tmp; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/sched/sched.h:5, from /kisskb/src/kernel/sched/topology.c:5: /kisskb/src/kernel/sched/topology.c: In function 'build_perf_domains': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:441:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(rd->pd, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:432:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(rd->pd, pd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c: In function 'cpu_attach_domain': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:759:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(rq->sd, sd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c: In function 'build_sched_domains': /kisskb/src/kernel/sched/topology.c:2033:16: note: byref variable will be forcibly initialized struct s_data d; ^ /kisskb/src/fs/proc/namespaces.c: In function 'proc_ns_readlink': /kisskb/src/fs/proc/namespaces.c:76:7: note: byref variable will be forcibly initialized char name[50]; ^~~~ /kisskb/src/fs/proc/namespaces.c: In function 'proc_ns_get_link': /kisskb/src/fs/proc/namespaces.c:48:14: note: byref variable will be forcibly initialized struct path ns_path; ^~~~~~~ In file included from /kisskb/src/include/sound/hda_codec.h:17, from /kisskb/src/sound/pci/hda/hda_auto_parser.c:12: /kisskb/src/sound/pci/hda/hda_auto_parser.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/sound/pci/hda/hda_auto_parser.c: In function 'snd_hda_parse_pin_defcfg': /kisskb/src/sound/pci/hda/hda_auto_parser.c:182:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/sound/pci/hda/hda_auto_parser.c:181:22: note: byref variable will be forcibly initialized struct auto_out_pin hp_out[ARRAY_SIZE(cfg->hp_pins)]; ^~~~~~ /kisskb/src/sound/pci/hda/hda_auto_parser.c:180:22: note: byref variable will be forcibly initialized struct auto_out_pin speaker_out[ARRAY_SIZE(cfg->speaker_pins)]; ^~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_auto_parser.c:179:22: note: byref variable will be forcibly initialized struct auto_out_pin line_out[ARRAY_SIZE(cfg->line_out_pins)]; ^~~~~~~~ /kisskb/src/fs/configfs/dir.c: In function 'configfs_rmdir': /kisskb/src/fs/configfs/dir.c:1487:18: note: byref variable will be forcibly initialized struct dentry *wait; ^~~~ /kisskb/src/sound/drivers/serial-u16550.c: In function 'snd_uart16550_io_loop': /kisskb/src/sound/drivers/serial-u16550.c:196:16: note: byref variable will be forcibly initialized unsigned char c, status; ^ /kisskb/src/sound/drivers/serial-u16550.c: In function 'snd_uart16550_rmidi': /kisskb/src/sound/drivers/serial-u16550.c:862:22: note: byref variable will be forcibly initialized struct snd_rawmidi *rrawmidi; ^~~~~~~~ /kisskb/src/sound/drivers/serial-u16550.c: In function 'snd_serial_probe': /kisskb/src/sound/drivers/serial-u16550.c:888:24: note: byref variable will be forcibly initialized struct snd_uart16550 *uart; ^~~~ /kisskb/src/sound/drivers/serial-u16550.c:887:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/samples/kobject/kobject-example.c: In function 'b_store': /kisskb/src/samples/kobject/kobject-example.c:69:6: note: byref variable will be forcibly initialized int var, ret; ^~~ /kisskb/src/sound/drivers/serial-u16550.c: In function 'snd_uart16550_output_write': /kisskb/src/sound/drivers/serial-u16550.c:638:16: note: byref variable will be forcibly initialized unsigned char midi_byte, addr_byte; ^~~~~~~~~ /kisskb/src/sound/usb/line6/midi.c: In function 'line6_midi_transmit': /kisskb/src/sound/usb/line6/midi.c:43:16: note: byref variable will be forcibly initialized unsigned char chunk[LINE6_FALLBACK_MAXPACKETSIZE]; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/sound/usb/line6/midi.c:8: /kisskb/src/sound/usb/line6/midi.c: In function 'line6_midi_output_drain': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/line6/midi.c:178:2: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(midi->send_wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/line6/midi.c: In function 'line6_init_midi': /kisskb/src/sound/usb/line6/midi.c:259:22: note: byref variable will be forcibly initialized struct snd_rawmidi *rmidi; ^~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/mm/gup.c:7: /kisskb/src/mm/gup.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/gup.c: In function '__get_user_pages': /kisskb/src/mm/gup.c:1016:16: note: byref variable will be forcibly initialized unsigned int foll_flags = gup_flags; ^~~~~~~~~~ /kisskb/src/mm/gup.c:996:25: note: byref variable will be forcibly initialized struct vm_area_struct *vma = NULL; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/mm/gup.c:5: /kisskb/src/mm/gup.c: In function 'check_and_migrate_cma_pages': /kisskb/src/mm/gup.c:1555:12: note: byref variable will be forcibly initialized LIST_HEAD(cma_page_list); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/gup.c: In function 'lockless_pages_from_mm': /kisskb/src/mm/gup.c:2523:6: note: byref variable will be forcibly initialized int nr_pinned = 0; ^~~~~~~~~ /kisskb/src/mm/gup.c: In function '__mm_populate': /kisskb/src/mm/gup.c:1419:6: note: byref variable will be forcibly initialized int locked = 0; ^~~~~~ /kisskb/src/mm/gup.c: In function 'get_dump_page': /kisskb/src/mm/gup.c:1530:6: note: byref variable will be forcibly initialized int locked = 1; ^~~~~~ /kisskb/src/mm/gup.c:1529:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/mm/gup.c: In function 'get_user_pages_unlocked': /kisskb/src/mm/gup.c:1925:6: note: byref variable will be forcibly initialized int locked = 1; ^~~~~~ /kisskb/src/mm/gup.c: In function 'internal_get_user_pages_fast': /kisskb/src/mm/gup.c:2569:21: note: byref variable will be forcibly initialized unsigned long len, end; ^~~ /kisskb/src/kernel/power/wakelock.c: In function 'pm_wake_lock': /kisskb/src/kernel/power/wakelock.c:210:6: note: byref variable will be forcibly initialized u64 timeout_ns = 0; ^~~~~~~~~~ /kisskb/src/crypto/blowfish_common.c: In function 'blowfish_setkey': /kisskb/src/crypto/blowfish_common.c:350:6: note: byref variable will be forcibly initialized u32 data[2], temp; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/mmap_lock.h:107, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'perf_trace_mmap_lock_start_locking': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function 'perf_trace_mmap_lock_acquire_returned': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function 'perf_trace_mmap_lock_released': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/mmap_lock.h:107, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'trace_event_raw_event_mmap_lock_start_locking': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function 'trace_event_raw_event_mmap_lock_acquire_returned': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function 'trace_event_raw_event_mmap_lock_released': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/mmap_lock.h:107, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function '__bpf_trace_mmap_lock_start_locking': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_start_locking, ^~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function '__bpf_trace_mmap_lock_released': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:76:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_released, ^~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function '__bpf_trace_mmap_lock_acquire_returned': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(mmap_lock_acquire_returned, ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/trace_events.h:9, from /kisskb/src/include/trace/trace_events.h:21, from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/mmap_lock.h:107, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/tracepoint.h:15, from /kisskb/src/include/trace/events/mmap_lock.h:8, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'free_memcg_path_bufs': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c:56:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(memcg_path_buf, cpu), NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function 'trace_mmap_lock_reg': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c:91:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(memcg_path_buf, cpu), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/include/linux/trace_events.h:6, from /kisskb/src/include/trace/trace_events.h:21, from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/mmap_lock.h:107, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/sound/hda/hdac_stream.c: In function 'snd_hdac_stream_setup_periods': /kisskb/src/sound/hda/hdac_stream.c:419:10: note: byref variable will be forcibly initialized __le32 *bdl; ^~~ /kisskb/src/samples/kobject/kset-example.c: In function 'b_store': /kisskb/src/samples/kobject/kset-example.c:153:6: note: byref variable will be forcibly initialized int var, ret; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/block/blk-mq-sched.c:7: /kisskb/src/block/blk-mq-sched.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq-sched.c:8: /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_dispatch_hctx_list': /kisskb/src/block/blk-mq-sched.c:91:12: note: byref variable will be forcibly initialized LIST_HEAD(hctx_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/block/blk-mq-sched.c: In function '__blk_mq_do_dispatch_sched': /kisskb/src/block/blk-mq-sched.c:124:12: note: byref variable will be forcibly initialized LIST_HEAD(rq_list); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_do_dispatch_ctx': /kisskb/src/block/blk-mq-sched.c:227:12: note: byref variable will be forcibly initialized LIST_HEAD(rq_list); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/block/blk-mq-sched.c:9: /kisskb/src/block/blk-mq-sched.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-mq-sched.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq-sched.c:8: /kisskb/src/block/blk-mq-sched.c: In function '__blk_mq_sched_dispatch_requests': /kisskb/src/block/blk-mq-sched.c:280:12: note: byref variable will be forcibly initialized LIST_HEAD(rq_list); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_sched_insert_request': /kisskb/src/block/blk-mq-sched.c:455:13: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/phy/marvell/phy-mvebu-a3700-comphy.c: In function 'mvebu_a3700_comphy_smc': /kisskb/src/drivers/phy/marvell/phy-mvebu-a3700-comphy.c:113:23: note: byref variable will be forcibly initialized struct arm_smccc_res res; ^~~ /kisskb/src/drivers/phy/marvell/phy-mvebu-a3700-comphy.c: In function 'mvebu_a3700_comphy_probe': /kisskb/src/drivers/phy/marvell/phy-mvebu-a3700-comphy.c:280:7: note: byref variable will be forcibly initialized u32 lane_id; ^~~~~~~ /kisskb/src/mm/memory.c: In function 'copy_nonpresent_pte': /kisskb/src/mm/memory.c:705:14: note: byref variable will be forcibly initialized swp_entry_t entry = pte_to_swp_entry(pte); ^~~~~ /kisskb/src/mm/memory.c: In function 'wp_page_copy': /kisskb/src/mm/memory.c:2836:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/memory.c: In function 'zap_pte_range': /kisskb/src/mm/memory.c:1213:6: note: byref variable will be forcibly initialized int rss[NR_MM_COUNTERS]; ^~~ /kisskb/src/mm/memory.c: In function 'do_numa_page': /kisskb/src/mm/memory.c:4186:6: note: byref variable will be forcibly initialized int flags = 0; ^~~~~ /kisskb/src/mm/memory.c: In function 'zap_page_range_single': /kisskb/src/mm/memory.c:1559:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/memory.c:1558:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/memory.c: In function 'unmap_vmas': /kisskb/src/mm/memory.c:1510:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/memory.c: In function 'zap_page_range': /kisskb/src/mm/memory.c:1532:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/memory.c:1531:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/memory.c: In function 'follow_pfn': /kisskb/src/mm/memory.c:4794:9: note: byref variable will be forcibly initialized pte_t *ptep; ^~~~ /kisskb/src/mm/memory.c:4793:14: note: byref variable will be forcibly initialized spinlock_t *ptl; ^~~ /kisskb/src/mm/memory.c: In function '__access_remote_vm': /kisskb/src/mm/memory.c:4880:16: note: byref variable will be forcibly initialized struct page *page = NULL; ^~~~ /kisskb/src/mm/memory.c:4869:25: note: byref variable will be forcibly initialized struct vm_area_struct *vma; ^~~ /kisskb/src/mm/memory.c: In function 'copy_user_huge_page': /kisskb/src/mm/memory.c:5152:26: note: byref variable will be forcibly initialized struct copy_subpage_arg arg = { ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/sound/usb/line6/pcm.c:8: /kisskb/src/sound/usb/line6/pcm.c: In function 'array3_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:291:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:291:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:289:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:289:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:287:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/memory.c: In function 'copy_pte_range': /kisskb/src/mm/memory.c:935:15: note: byref variable will be forcibly initialized struct page *prealloc = NULL; ^~~~~~~~ /kisskb/src/mm/memory.c:933:6: note: byref variable will be forcibly initialized int rss[NR_MM_COUNTERS]; ^~~ /kisskb/src/sound/usb/line6/pcm.c: In function 'line6_init_pcm': /kisskb/src/sound/usb/line6/pcm.c:523:18: note: byref variable will be forcibly initialized struct snd_pcm *pcm; ^~~ In file included from /kisskb/src/sound/usb/line6/playback.c:8: /kisskb/src/sound/usb/line6/playback.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/memory.c: In function 'copy_page_range': /kisskb/src/mm/memory.c:1135:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/memory.c: In function 'insert_page': /kisskb/src/mm/memory.c:1660:14: note: byref variable will be forcibly initialized spinlock_t *ptl; ^~~ /kisskb/src/mm/memory.c: In function 'insert_pfn': /kisskb/src/mm/memory.c:1923:14: note: byref variable will be forcibly initialized spinlock_t *ptl; ^~~ /kisskb/src/mm/memory.c: In function '__apply_to_page_range': /kisskb/src/mm/memory.c:2516:17: note: byref variable will be forcibly initialized pgtbl_mod_mask mask = 0; ^~~~ /kisskb/src/sound/drivers/mtpav.c: In function 'snd_mtpav_output_port_write': /kisskb/src/sound/drivers/mtpav.c:275:5: note: byref variable will be forcibly initialized u8 outbyte; ^~~~~~~ /kisskb/src/sound/drivers/mtpav.c: In function 'snd_mtpav_probe': /kisskb/src/sound/drivers/mtpav.c:678:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/crypto/serpent_generic.c: In function 'tnepres_setkey': /kisskb/src/crypto/serpent_generic.c:582:5: note: byref variable will be forcibly initialized u8 rev_key[SERPENT_MAX_KEY_SIZE]; ^~~~~~~ /kisskb/src/crypto/serpent_generic.c: In function 'tnepres_encrypt': /kisskb/src/crypto/serpent_generic.c:596:13: note: byref variable will be forcibly initialized u32 rs[4], rd[4]; ^~ /kisskb/src/crypto/serpent_generic.c:596:6: note: byref variable will be forcibly initialized u32 rs[4], rd[4]; ^~ /kisskb/src/crypto/serpent_generic.c: In function 'tnepres_decrypt': /kisskb/src/crypto/serpent_generic.c:616:13: note: byref variable will be forcibly initialized u32 rs[4], rd[4]; ^~ /kisskb/src/crypto/serpent_generic.c:616:6: note: byref variable will be forcibly initialized u32 rs[4], rd[4]; ^~ /kisskb/src/mm/mlock.c: In function '__munlock_pagevec_fill': /kisskb/src/mm/mlock.c:355:14: note: byref variable will be forcibly initialized spinlock_t *ptl; ^~~ /kisskb/src/mm/mlock.c: In function '__munlock_pagevec': /kisskb/src/mm/mlock.c:266:6: note: byref variable will be forcibly initialized int pgrescued = 0; ^~~~~~~~~ /kisskb/src/mm/mlock.c:264:17: note: byref variable will be forcibly initialized struct pagevec pvec_putback; ^~~~~~~~~~~~ /kisskb/src/mm/mlock.c: In function 'munlock_vma_pages_range': /kisskb/src/mm/mlock.c:430:18: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/mm/mlock.c: In function 'apply_vma_lock_flags': /kisskb/src/mm/mlock.c:563:33: note: byref variable will be forcibly initialized struct vm_area_struct * vma, * prev; ^~~~ /kisskb/src/mm/mlock.c: In function 'apply_mlockall_flags': /kisskb/src/mm/mlock.c:741:33: note: byref variable will be forcibly initialized struct vm_area_struct * vma, * prev = NULL; ^~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'parse_revision_id_mode': /kisskb/src/sound/pci/hda/hda_sysfs.c:598:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:605:1: note: in expansion of macro 'DEFINE_PARSE_ID_MODE' DEFINE_PARSE_ID_MODE(revision_id); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'parse_subsystem_id_mode': /kisskb/src/sound/pci/hda/hda_sysfs.c:598:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:604:1: note: in expansion of macro 'DEFINE_PARSE_ID_MODE' DEFINE_PARSE_ID_MODE(subsystem_id); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'parse_vendor_id_mode': /kisskb/src/sound/pci/hda/hda_sysfs.c:598:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:603:1: note: in expansion of macro 'DEFINE_PARSE_ID_MODE' DEFINE_PARSE_ID_MODE(vendor_id); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'revision_id_store': /kisskb/src/sound/pci/hda/hda_sysfs.c:172:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:196:1: note: in expansion of macro 'CODEC_INFO_STORE' CODEC_INFO_STORE(revision_id, core.revision_id); ^~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'subsystem_id_store': /kisskb/src/sound/pci/hda/hda_sysfs.c:172:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:195:1: note: in expansion of macro 'CODEC_INFO_STORE' CODEC_INFO_STORE(subsystem_id, core.subsystem_id); ^~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'vendor_id_store': /kisskb/src/sound/pci/hda/hda_sysfs.c:172:16: note: byref variable will be forcibly initialized unsigned long val; \ ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:194:1: note: in expansion of macro 'CODEC_INFO_STORE' CODEC_INFO_STORE(vendor_id, core.vendor_id); ^~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'parse_init_verbs': /kisskb/src/sound/pci/hda/hda_sysfs.c:236:17: note: byref variable will be forcibly initialized int nid, verb, param; ^~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:236:11: note: byref variable will be forcibly initialized int nid, verb, param; ^~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:236:6: note: byref variable will be forcibly initialized int nid, verb, param; ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'parse_codec_mode': /kisskb/src/sound/pci/hda/hda_sysfs.c:543:23: note: byref variable will be forcibly initialized int vendorid, subid, caddr; ^~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:543:16: note: byref variable will be forcibly initialized int vendorid, subid, caddr; ^~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:543:6: note: byref variable will be forcibly initialized int vendorid, subid, caddr; ^~~~~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'parse_user_pin_configs': /kisskb/src/sound/pci/hda/hda_sysfs.c:383:11: note: byref variable will be forcibly initialized int nid, cfg, err; ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:383:6: note: byref variable will be forcibly initialized int nid, cfg, err; ^~~ /kisskb/src/fs/configfs/symlink.c: In function 'configfs_symlink': /kisskb/src/fs/configfs/symlink.c:148:22: note: byref variable will be forcibly initialized struct config_item *target_item = NULL; ^~~~~~~~~~~ /kisskb/src/fs/configfs/symlink.c:145:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'snd_hda_get_int_hint': /kisskb/src/sound/pci/hda/hda_sysfs.c:476:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/sound/pci/hda/hda_sysfs.c: In function 'snd_hda_load_patch': /kisskb/src/sound/pci/hda/hda_sysfs.c:718:20: note: byref variable will be forcibly initialized struct hda_codec *codec; ^~~~~ /kisskb/src/sound/pci/hda/hda_sysfs.c:717:7: note: byref variable will be forcibly initialized char buf[128]; ^~~ In file included from /kisskb/src/kernel/power/energy_model.c:17: /kisskb/src/kernel/power/energy_model.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/power/energy_model.c: In function 'em_create_perf_table': /kisskb/src/kernel/power/energy_model.c:111:23: note: byref variable will be forcibly initialized unsigned long power, freq, prev_freq = 0; ^~~~ /kisskb/src/kernel/power/energy_model.c:111:16: note: byref variable will be forcibly initialized unsigned long power, freq, prev_freq = 0; ^~~~~ /kisskb/src/kernel/power/energy_model.c: In function 'em_debug_create_ps': /kisskb/src/kernel/power/energy_model.c:36:7: note: byref variable will be forcibly initialized char name[24]; ^~~~ /kisskb/src/sound/hda/hdmi_chmap.c: In function 'hdmi_chmap_ctl_tlv': /kisskb/src/sound/hda/hdmi_chmap.c:695:17: note: byref variable will be forcibly initialized unsigned int tlv_chmap[8]; ^~~~~~~~~ /kisskb/src/sound/hda/hdmi_chmap.c: In function 'hdmi_chmap_ctl_get': /kisskb/src/sound/hda/hdmi_chmap.c:744:16: note: byref variable will be forcibly initialized unsigned char pcm_chmap[8]; ^~~~~~~~~ /kisskb/src/sound/hda/hdmi_chmap.c: In function 'hdmi_channel_allocation_spk_alloc_blk': /kisskb/src/sound/hda/hdmi_chmap.c:274:7: note: byref variable will be forcibly initialized char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE]; ^~~ /kisskb/src/sound/hda/hdmi_chmap.c: In function 'hdmi_manual_setup_channel_mapping': /kisskb/src/sound/hda/hdmi_chmap.c:512:6: note: byref variable will be forcibly initialized int assignments[8] = {[0 ... 7] = 0xf}; ^~~~~~~~~~~ /kisskb/src/sound/hda/hdmi_chmap.c: In function 'hdmi_chmap_ctl_put': /kisskb/src/sound/hda/hdmi_chmap.c:764:26: note: byref variable will be forcibly initialized unsigned char chmap[8], per_pin_chmap[8]; ^~~~~~~~~~~~~ /kisskb/src/sound/hda/hdmi_chmap.c:764:16: note: byref variable will be forcibly initialized unsigned char chmap[8], per_pin_chmap[8]; ^~~~~ /kisskb/src/sound/hda/hdmi_chmap.c: In function 'snd_hdac_add_chmap_ctls': /kisskb/src/sound/hda/hdmi_chmap.c:829:24: note: byref variable will be forcibly initialized struct snd_pcm_chmap *chmap; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/sound/hda/trace.h:90, from /kisskb/src/sound/hda/trace.c:6: /kisskb/src/sound/hda/trace.c: In function 'perf_trace_hda_send_cmd': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_send_cmd, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_send_cmd, ^~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function 'perf_trace_hda_get_response': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function 'perf_trace_hda_unsol_event': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function 'perf_trace_hdac_stream': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/sound/hda/./trace.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hdac_stream, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/sound/hda/./trace.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hdac_stream, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/sound/hda/trace.h:90, from /kisskb/src/sound/hda/trace.c:6: /kisskb/src/sound/hda/trace.c: In function 'trace_event_raw_event_hda_send_cmd': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_send_cmd, ^~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function 'trace_event_raw_event_hda_get_response': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function 'trace_event_raw_event_hda_unsol_event': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function 'trace_event_raw_event_hdac_stream': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/sound/hda/./trace.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hdac_stream, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/sound/hda/trace.h:90, from /kisskb/src/sound/hda/trace.c:6: /kisskb/src/sound/hda/trace.c: In function '__bpf_trace_hda_send_cmd': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_send_cmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_send_cmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_send_cmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_send_cmd, ^~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function '__bpf_trace_hdac_stream': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hdac_stream, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hdac_stream, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hdac_stream, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hdac_stream, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function '__bpf_trace_hda_get_response': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:31:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_get_response, ^~~~~~~~~~~ /kisskb/src/sound/hda/trace.c: In function '__bpf_trace_hda_unsol_event': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/hda/./trace.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hda_unsol_event, ^~~~~~~~~~~ /kisskb/src/kernel/sched/autogroup.c: In function 'autogroup_move_group': /kisskb/src/kernel/sched/autogroup.c:140:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/sched/autogroup.c: In function 'autogroup_task_get': /kisskb/src/kernel/sched/autogroup.c:52:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/crypto/sm4_generic.c: In function 'sm4_do_crypt': /kisskb/src/crypto/sm4_generic.c:168:6: note: byref variable will be forcibly initialized u32 x[4], i, t; ^ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_irq_update_reg': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:378:6: note: byref variable will be forcibly initialized int offset = irqd_to_hwirq(d); ^~~~~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:13: /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:13: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_irq_set_wake': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:562:11: note: byref variable will be forcibly initialized u32 val, reg = IRQ_WKUP; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_irq_unmask': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:548:11: note: byref variable will be forcibly initialized u32 val, reg = IRQ_EN; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_irq_mask': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:534:11: note: byref variable will be forcibly initialized u32 val, reg = IRQ_EN; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_irq_ack': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:521:6: note: byref variable will be forcibly initialized u32 reg = IRQ_STATUS; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_gpio_direction_input': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:387:15: note: byref variable will be forcibly initialized unsigned int reg = OUTPUT_EN; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_gpio_direction_output': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:417:15: note: byref variable will be forcibly initialized unsigned int reg = OUTPUT_EN; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_gpio_set': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:453:15: note: byref variable will be forcibly initialized unsigned int reg = OUTPUT_VAL; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_gpio_request_enable': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:487:6: note: byref variable will be forcibly initialized int grp = 0; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_fill_group': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:877:18: note: byref variable will be forcibly initialized int n, num = 0, funcsize = info->data->nr_pins; ^~~~~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_gpio_get': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:439:15: note: byref variable will be forcibly initialized unsigned int val, mask; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:438:15: note: byref variable will be forcibly initialized unsigned int reg = INPUT_VAL; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_gpio_get_direction': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:401:15: note: byref variable will be forcibly initialized unsigned int val, mask; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:400:15: note: byref variable will be forcibly initialized unsigned int reg = OUTPUT_EN; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_edge_both_irq_swap_pol': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:623:9: note: byref variable will be forcibly initialized u32 p, l, ret; ^ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_irq_set_type': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:596:15: note: byref variable will be forcibly initialized u32 in_val, in_reg = INPUT_VAL; ^~~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:596:7: note: byref variable will be forcibly initialized u32 in_val, in_reg = INPUT_VAL; ^~~~~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:582:11: note: byref variable will be forcibly initialized u32 val, reg = IRQ_POL; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_37xx_irqchip_register': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:731:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c: In function 'armada_3700_pinctrl_resume': /kisskb/src/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:1071:46: note: byref variable will be forcibly initialized u32 mask, *irq_pol, input_reg, virq, type, level; ^~~~~ /kisskb/src/sound/usb/line6/podhd.c: In function 'podhd_dev_start': /kisskb/src/sound/usb/line6/podhd.c:186:5: note: byref variable will be forcibly initialized u8 init_bytes[8]; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/sysctl.h:25, from /kisskb/src/fs/proc/proc_sysctl.c:6: /kisskb/src/fs/proc/proc_sysctl.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/security.h:30, from /kisskb/src/fs/proc/proc_sysctl.c:10: /kisskb/src/fs/proc/proc_sysctl.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'sysctl_err': /kisskb/src/fs/proc/proc_sysctl.c:1085:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/proc/proc_sysctl.c:1084:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'find_subdir': /kisskb/src/fs/proc/proc_sysctl.c:936:27: note: byref variable will be forcibly initialized struct ctl_table_header *head; ^~~~ /kisskb/src/block/ioctl.c: In function 'blkdev_getgeo': /kisskb/src/fs/proc/proc_sysctl.c: In function 'get_links': /kisskb/src/block/ioctl.c:356:21: note: byref variable will be forcibly initialized struct hd_geometry geo; ^~~ /kisskb/src/fs/proc/proc_sysctl.c:1191:27: note: byref variable will be forcibly initialized struct ctl_table_header *head; ^~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'lookup_entry': /kisskb/src/fs/proc/proc_sysctl.c:340:27: note: byref variable will be forcibly initialized struct ctl_table_header *head; ^~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'start_unregistering': /kisskb/src/fs/proc/proc_sysctl.c:285:21: note: byref variable will be forcibly initialized struct completion wait; ^~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'put_links': /kisskb/src/fs/proc/proc_sysctl.c:1612:28: note: byref variable will be forcibly initialized struct ctl_table_header *link_head; ^~~~~~~~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_register': /kisskb/src/block/ioctl.c:237:25: note: byref variable will be forcibly initialized struct pr_registration reg; ^~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_reserve': /kisskb/src/block/ioctl.c:255:24: note: byref variable will be forcibly initialized struct pr_reservation rsv; ^~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_release': /kisskb/src/block/ioctl.c:273:24: note: byref variable will be forcibly initialized struct pr_reservation rsv; ^~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_preempt': /kisskb/src/block/ioctl.c:291:20: note: byref variable will be forcibly initialized struct pr_preempt p; ^ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_clear': /kisskb/src/block/ioctl.c:309:18: note: byref variable will be forcibly initialized struct pr_clear c; ^ /kisskb/src/block/ioctl.c: In function 'blkpg_do_ioctl': /kisskb/src/block/ioctl.c:19:25: note: byref variable will be forcibly initialized struct blkpg_partition p; ^ /kisskb/src/fs/proc/proc_sysctl.c: In function 'sysctl_follow_link': /kisskb/src/fs/proc/proc_sysctl.c:1051:27: note: byref variable will be forcibly initialized struct ctl_table_header *head; ^~~~ /kisskb/src/block/ioctl.c: In function 'blk_ioctl_discard': /kisskb/src/block/ioctl.c:103:11: note: byref variable will be forcibly initialized uint64_t range[2]; ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'proc_sys_lookup': /kisskb/src/fs/proc/proc_sysctl.c:506:20: note: byref variable will be forcibly initialized struct ctl_table *p; ^ /kisskb/src/fs/proc/proc_sysctl.c:504:27: note: byref variable will be forcibly initialized struct ctl_table_header *h = NULL; ^ /kisskb/src/block/ioctl.c: In function 'blk_ioctl_zeroout': /kisskb/src/block/ioctl.c:139:11: note: byref variable will be forcibly initialized uint64_t range[2]; ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'proc_sys_call_handler': /kisskb/src/fs/proc/proc_sysctl.c:550:9: note: byref variable will be forcibly initialized size_t count = iov_iter_count(iter); ^~~~~ In file included from /kisskb/src/include/linux/sysctl.h:27, from /kisskb/src/fs/proc/proc_sysctl.c:6: /kisskb/src/fs/proc/proc_sysctl.c: In function 'proc_sys_fill_cache': /kisskb/src/fs/proc/proc_sysctl.c:686:35: note: byref variable will be forcibly initialized DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); ^~ /kisskb/src/include/linux/wait.h:77:25: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) ^~~~ /kisskb/src/fs/proc/proc_sysctl.c:676:14: note: byref variable will be forcibly initialized struct qstr qname; ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'proc_sys_readdir': /kisskb/src/fs/proc/proc_sysctl.c:765:16: note: byref variable will be forcibly initialized unsigned long pos; ^~~ /kisskb/src/fs/proc/proc_sysctl.c:763:20: note: byref variable will be forcibly initialized struct ctl_table *entry; ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c:762:27: note: byref variable will be forcibly initialized struct ctl_table_header *h = NULL; ^ /kisskb/src/fs/proc/proc_sysctl.c: In function 'process_sysctl_arg': /kisskb/src/fs/proc/proc_sysctl.c:1757:9: note: byref variable will be forcibly initialized loff_t pos = 0; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/mmap.h:48, from /kisskb/src/mm/mmap.c:57: /kisskb/src/mm/mmap.c: In function 'perf_trace_vm_unmapped_area': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(vm_unmapped_area, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(vm_unmapped_area, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/mmap.h:48, from /kisskb/src/mm/mmap.c:57: /kisskb/src/mm/mmap.c: In function 'trace_event_raw_event_vm_unmapped_area': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(vm_unmapped_area, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/mmap.h:48, from /kisskb/src/mm/mmap.c:57: /kisskb/src/mm/mmap.c: In function '__bpf_trace_vm_unmapped_area': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(vm_unmapped_area, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(vm_unmapped_area, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(vm_unmapped_area, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(vm_unmapped_area, ^~~~~~~~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function '__register_sysctl_paths': /kisskb/src/fs/proc/proc_sysctl.c:1506:58: note: byref variable will be forcibly initialized struct ctl_table_header *header = NULL, **subheaders, **subheader; ^~~~~~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'do_sysctl_args': /kisskb/src/fs/proc/proc_sysctl.c:1846:19: note: byref variable will be forcibly initialized struct vfsmount *proc_mnt = NULL; ^~~~~~~~ /kisskb/src/mm/mmap.c: In function 'unmap_region': /kisskb/src/mm/mmap.c:2671:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/mmap.c: In function 'cmdline_parse_stack_guard_gap': /kisskb/src/mm/mmap.c:2574:8: note: byref variable will be forcibly initialized char *endptr; ^~~~~~ /kisskb/src/mm/mmap.c: In function '__insert_vm_struct': /kisskb/src/mm/mmap.c:713:29: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~~~ /kisskb/src/mm/mmap.c:713:19: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~ /kisskb/src/mm/mmap.c:712:25: note: byref variable will be forcibly initialized struct vm_area_struct *prev; ^~~~ /kisskb/src/mm/mmap.c: In function 'ksys_mmap_pgoff': /kisskb/src/mm/mmap.c:1610:23: note: byref variable will be forcibly initialized struct user_struct *user = NULL; ^~~~ /kisskb/src/mm/mmap.c: In function 'arch_get_unmapped_area': /kisskb/src/mm/mmap.c:2169:31: note: byref variable will be forcibly initialized struct vm_unmapped_area_info info; ^~~~ /kisskb/src/mm/mmap.c:2168:31: note: byref variable will be forcibly initialized struct vm_area_struct *vma, *prev; ^~~~ /kisskb/src/mm/mmap.c: In function 'arch_get_unmapped_area_topdown': /kisskb/src/mm/mmap.c:2209:31: note: byref variable will be forcibly initialized struct vm_unmapped_area_info info; ^~~~ /kisskb/src/mm/mmap.c:2207:31: note: byref variable will be forcibly initialized struct vm_area_struct *vma, *prev; ^~~~ /kisskb/src/mm/mmap.c: In function 'exit_mmap': /kisskb/src/mm/mmap.c:3169:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/mmap.c: In function 'insert_vm_struct': /kisskb/src/mm/mmap.c:3244:29: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~~~ /kisskb/src/mm/mmap.c:3244:19: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~ /kisskb/src/mm/mmap.c:3243:25: note: byref variable will be forcibly initialized struct vm_area_struct *prev; ^~~~ /kisskb/src/mm/mmap.c: In function 'copy_vma': /kisskb/src/mm/mmap.c:3286:29: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~~~ /kisskb/src/mm/mmap.c:3286:19: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~ /kisskb/src/mm/mmap.c:3285:35: note: byref variable will be forcibly initialized struct vm_area_struct *new_vma, *prev; ^~~~ /kisskb/src/mm/mmap.c: In function 'do_brk_flags': /kisskb/src/mm/mmap.c:3069:29: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~~~ /kisskb/src/mm/mmap.c:3069:19: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~ /kisskb/src/mm/mmap.c:3068:31: note: byref variable will be forcibly initialized struct vm_area_struct *vma, *prev; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/mm/mmap.c:13: /kisskb/src/mm/mmap.c: In function 'vm_brk_flags': /kisskb/src/mm/mmap.c:3139:12: note: byref variable will be forcibly initialized LIST_HEAD(uf); ^~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/mmap.c: In function '__do_sys_brk': /kisskb/src/mm/mmap.c:199:12: note: byref variable will be forcibly initialized LIST_HEAD(uf); ^~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/mmap.c: In function '__vm_munmap': /kisskb/src/mm/mmap.c:2926:12: note: byref variable will be forcibly initialized LIST_HEAD(uf); ^~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/mmap.c: In function 'mmap_region': /kisskb/src/mm/mmap.c:1733:29: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~~~ /kisskb/src/mm/mmap.c:1733:19: note: byref variable will be forcibly initialized struct rb_node **rb_link, *rb_parent; ^~~~~~~ /kisskb/src/mm/mmap.c:1731:31: note: byref variable will be forcibly initialized struct vm_area_struct *vma, *prev, *merge; ^~~~ /kisskb/src/mm/mmap.c: In function '__do_sys_remap_file_pages': /kisskb/src/mm/mmap.c:2970:16: note: byref variable will be forcibly initialized unsigned long populate = 0; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/include/linux/cpufreq.h:11, from /kisskb/src/kernel/sched/cpufreq.c:8: /kisskb/src/kernel/sched/cpufreq.c: In function 'cpufreq_add_update_util_hook': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/cpufreq.c:43:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(cpufreq_update_util_data, cpu), data); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/cpufreq.c: In function 'cpufreq_remove_update_util_hook': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/cpufreq.c:59:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(per_cpu(cpufreq_update_util_data, cpu), NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/sound/xen/xen_snd_front.c: In function 'sndback_initwait': /kisskb/src/sound/xen/xen_snd_front.c:211:6: note: byref variable will be forcibly initialized int num_streams; ^~~~~~~~~~~ /kisskb/src/kernel/sched/cpufreq_schedutil.c: In function 'rate_limit_us_store': /kisskb/src/kernel/sched/cpufreq_schedutil.c:631:15: note: byref variable will be forcibly initialized unsigned int rate_limit_us; ^~~~~~~~~~~~~ /kisskb/src/crypto/cast6_generic.c: In function '__cast6_setkey': /kisskb/src/crypto/cast6_generic.c:110:9: note: byref variable will be forcibly initialized __be32 p_key[8]; /* padded key */ ^~~~~ /kisskb/src/crypto/cast6_generic.c:109:6: note: byref variable will be forcibly initialized u32 key[8]; ^~~ /kisskb/src/crypto/cast6_generic.c: In function '__cast6_encrypt': /kisskb/src/crypto/cast6_generic.c:177:6: note: byref variable will be forcibly initialized u32 block[4]; ^~~~~ /kisskb/src/crypto/cast6_generic.c: In function '__cast6_decrypt': /kisskb/src/crypto/cast6_generic.c:216:6: note: byref variable will be forcibly initialized u32 block[4]; ^~~~~ /kisskb/src/crypto/arc4.c: In function 'crypto_arc4_crypt': /kisskb/src/crypto/arc4.c:30:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/printk/printk.c:22: /kisskb/src/kernel/printk/printk.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'add_to_rb': /kisskb/src/kernel/printk/printk.c:1038:23: note: byref variable will be forcibly initialized struct printk_record dest_r; ^~~~~~ /kisskb/src/kernel/printk/printk.c:1037:28: note: byref variable will be forcibly initialized struct prb_reserved_entry e; ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/printk.h:37, from /kisskb/src/kernel/printk/printk.c:56: /kisskb/src/kernel/printk/printk.c: In function 'perf_trace_console': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(console, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(console, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/printk.h:37, from /kisskb/src/kernel/printk/printk.c:56: /kisskb/src/kernel/printk/printk.c: In function 'trace_event_raw_event_console': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(console, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/printk.h:37, from /kisskb/src/kernel/printk/printk.c:56: /kisskb/src/kernel/printk/printk.c: In function '__bpf_trace_console': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(console, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(console, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(console, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(console, ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'info_print_ext_header': /kisskb/src/kernel/printk/printk.c:547:7: note: byref variable will be forcibly initialized char caller[20]; ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'msg_add_ext_text': /kisskb/src/kernel/printk/printk.c:568:8: note: byref variable will be forcibly initialized char *p = buf, *e = buf + size; ^ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/kernel/printk/printk.c:23: /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_read': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:731:9: note: in expansion of macro 'wait_event_interruptible' ret = wait_event_interruptible(log_wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'record_print_text': /kisskb/src/kernel/printk/printk.c:1311:7: note: byref variable will be forcibly initialized char prefix[PREFIX_MAX]; ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'syslog_print': /kisskb/src/kernel/printk/printk.c:1426:23: note: byref variable will be forcibly initialized struct printk_record r; ^ /kisskb/src/kernel/printk/printk.c:1425:21: note: byref variable will be forcibly initialized struct printk_info info; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'get_record_print_text_size': /kisskb/src/kernel/printk/printk.c:1410:7: note: byref variable will be forcibly initialized char prefix[PREFIX_MAX]; ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'syslog_print_all': /kisskb/src/kernel/printk/printk.c:1495:23: note: byref variable will be forcibly initialized struct printk_record r; ^ /kisskb/src/kernel/printk/printk.c:1494:15: note: byref variable will be forcibly initialized unsigned int line_count; ^~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1493:21: note: byref variable will be forcibly initialized struct printk_info info; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'console_setup': /kisskb/src/kernel/printk/printk.c:2253:22: note: byref variable will be forcibly initialized char *s, *options, *brl_options = NULL; ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:2252:7: note: byref variable will be forcibly initialized char buf[sizeof(console_cmdline[0].name) + 4]; /* 4 for "ttyS" */ ^~~ /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:178:7: note: byref variable will be forcibly initialized char old_str[DEVKMSG_STR_MAX_SIZE]; ^~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'vprintk_store': /kisskb/src/kernel/printk/printk.c:1964:10: note: byref variable will be forcibly initialized va_list args2; ^~~~~ /kisskb/src/kernel/printk/printk.c:1963:6: note: byref variable will be forcibly initialized u16 reserve_size; ^~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1962:7: note: byref variable will be forcibly initialized char prefix_buf[8]; ^~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1961:6: note: byref variable will be forcibly initialized u16 trunc_msg_len = 0; ^~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1960:23: note: byref variable will be forcibly initialized struct printk_record r; ^ /kisskb/src/kernel/printk/printk.c:1959:17: note: byref variable will be forcibly initialized enum log_flags lflags = 0; ^~~~~~ /kisskb/src/kernel/printk/printk.c:1958:28: note: byref variable will be forcibly initialized struct prb_reserved_entry e; ^ /kisskb/src/kernel/printk/printk.c: In function 'printk': /kisskb/src/kernel/printk/printk.c:2136:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'setup_log_buf': /kisskb/src/kernel/printk/printk.c:1067:23: note: byref variable will be forcibly initialized struct printk_record r; ^ /kisskb/src/kernel/printk/printk.c:1066:21: note: byref variable will be forcibly initialized struct printk_info info; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'do_syslog': /kisskb/src/kernel/printk/printk.c:1647:17: note: byref variable will be forcibly initialized unsigned int line_count; ^~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1646:23: note: byref variable will be forcibly initialized struct printk_info info; ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/kernel/printk/printk.c:23: /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1582:11: note: in expansion of macro 'wait_event_interruptible' error = wait_event_interruptible(log_wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'console_unlock': /kisskb/src/kernel/printk/printk.c:2472:23: note: byref variable will be forcibly initialized struct printk_record r; ^ /kisskb/src/kernel/printk/printk.c:2471:21: note: byref variable will be forcibly initialized struct printk_info info; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_emit': /kisskb/src/kernel/printk/printk.c:635:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_write': /kisskb/src/kernel/printk/printk.c:689:9: note: byref variable will be forcibly initialized char *endp = NULL; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'printk_deferred': /kisskb/src/kernel/printk/printk.c:3138:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'kmsg_dump_get_line_nolock': /kisskb/src/kernel/printk/printk.c:3331:23: note: byref variable will be forcibly initialized struct printk_record r; ^ /kisskb/src/kernel/printk/printk.c:3330:15: note: byref variable will be forcibly initialized unsigned int line_count; ^~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:3329:21: note: byref variable will be forcibly initialized struct printk_info info; ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'kmsg_dump_get_buffer': /kisskb/src/kernel/printk/printk.c:3418:23: note: byref variable will be forcibly initialized struct printk_record r; ^ /kisskb/src/kernel/printk/printk.c:3417:15: note: byref variable will be forcibly initialized unsigned int line_count; ^~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:3416:21: note: byref variable will be forcibly initialized struct printk_info info; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/sound/pci/hda/hda_controller_trace.h:99, from /kisskb/src/sound/pci/hda/hda_controller.c:30: /kisskb/src/sound/pci/hda/hda_controller.c: In function 'perf_trace_azx_pcm_trigger': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/sound/hda/hdac_component.c: In function 'snd_hdac_acomp_init': /kisskb/src/sound/hda/hdac_component.c:288:26: note: byref variable will be forcibly initialized struct component_match *match = NULL; ^~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'perf_trace_azx_get_position': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'perf_trace_azx_pcm': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:58:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(azx_pcm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:58:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(azx_pcm, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/sound/pci/hda/hda_controller_trace.h:99, from /kisskb/src/sound/pci/hda/hda_controller.c:30: /kisskb/src/sound/pci/hda/hda_controller.c: In function 'trace_event_raw_event_azx_pcm_trigger': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'trace_event_raw_event_azx_get_position': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'trace_event_raw_event_azx_pcm': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:58:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(azx_pcm, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/sound/pci/hda/hda_controller_trace.h:99, from /kisskb/src/sound/pci/hda/hda_controller.c:30: /kisskb/src/sound/pci/hda/hda_controller.c: In function '__bpf_trace_azx_pcm_trigger': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_pcm_trigger, ^~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function '__bpf_trace_azx_get_position': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(azx_get_position, ^~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function '__bpf_trace_azx_pcm': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:58:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(azx_pcm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:58:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(azx_pcm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:58:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(azx_pcm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/./hda_controller_trace.h:58:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(azx_pcm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'azx_get_time_info': /kisskb/src/sound/pci/hda/hda_controller.c:496:35: note: byref variable will be forcibly initialized struct system_device_crosststamp xtstamp; ^~~~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'probe_codec': /kisskb/src/sound/pci/hda/hda_controller.c:1153:15: note: byref variable will be forcibly initialized unsigned int res = -1; ^~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'snd_hda_attach_pcm_stream': /kisskb/src/sound/pci/hda/hda_controller.c:718:18: note: byref variable will be forcibly initialized struct snd_pcm *pcm; ^~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'azx_probe_codecs': /kisskb/src/sound/pci/hda/hda_controller.c:1248:22: note: byref variable will be forcibly initialized struct hda_codec *codec; ^~~~~ /kisskb/src/sound/pci/hda/hda_controller.c: In function 'azx_init_streams': /kisskb/src/sound/pci/hda/hda_controller.c:1295:6: note: byref variable will be forcibly initialized int stream_tags[2] = { 0, 0 }; ^~~~~~~~~~~ /kisskb/src/drivers/phy/marvell/phy-armada38x-comphy.c: In function 'a38x_comphy_probe': /kisskb/src/drivers/phy/marvell/phy-armada38x-comphy.c:219:7: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/fs/configfs/item.c: In function 'config_item_set_name': /kisskb/src/fs/configfs/item.c:55:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/sound/xen/xen_snd_front_cfg.c: In function 'cfg_read_pcm_hw': /kisskb/src/sound/xen/xen_snd_front_cfg.c:246:15: note: byref variable will be forcibly initialized unsigned int len; ^~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/xen/xenbus.h:37, from /kisskb/src/sound/xen/xen_snd_front_cfg.c:11: /kisskb/src/sound/xen/xen_snd_front_cfg.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/xen/xenbus.h:37, from /kisskb/src/sound/xen/xen_snd_front_cfg.c:11: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/xen/xen_snd_front_cfg.c: In function 'cfg_device': /kisskb/src/sound/xen/xen_snd_front_cfg.c:393:7: note: byref variable will be forcibly initialized char node[3]; ^~~~ /kisskb/src/sound/xen/xen_snd_front_cfg.c:392:14: note: byref variable will be forcibly initialized int cur_pb, cur_cap; ^~~~~~~ /kisskb/src/sound/xen/xen_snd_front_cfg.c:392:6: note: byref variable will be forcibly initialized int cur_pb, cur_cap; ^~~~~~ /kisskb/src/sound/xen/xen_snd_front_cfg.c:391:14: note: byref variable will be forcibly initialized int num_pb, num_cap; ^~~~~~~ /kisskb/src/sound/xen/xen_snd_front_cfg.c:391:6: note: byref variable will be forcibly initialized int num_pb, num_cap; ^~~~~~ /kisskb/src/sound/xen/xen_snd_front_cfg.c: In function 'xen_snd_front_cfg_card': /kisskb/src/sound/xen/xen_snd_front_cfg.c:481:7: note: byref variable will be forcibly initialized char node[3]; ^~~~ /kisskb/src/mm/mprotect.c: In function 'change_pte_range': /kisskb/src/mm/mprotect.c:143:16: note: byref variable will be forcibly initialized swp_entry_t entry = pte_to_swp_entry(oldpte); ^~~~~ /kisskb/src/mm/mprotect.c: In function 'change_pmd_range': /kisskb/src/mm/mprotect.c:220:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/mprotect.c: In function 'mprotect_fixup': /kisskb/src/mm/mprotect.c:423:12: note: byref variable will be forcibly initialized pgprot_t new_pgprot = vm_get_page_prot(newflags); ^~~~~~~~~~ /kisskb/src/mm/mprotect.c: In function 'do_mprotect_pkey': /kisskb/src/mm/mprotect.c:516:31: note: byref variable will be forcibly initialized struct vm_area_struct *vma, *prev; ^~~~ /kisskb/src/mm/mremap.c: In function 'move_page_tables': /kisskb/src/mm/mremap.c:416:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/mremap.c: In function 'move_vma': /kisskb/src/mm/mremap.c:500:7: note: byref variable will be forcibly initialized bool need_rmap_locks; ^~~~~~~~~~~~~~~ /kisskb/src/mm/mremap.c:493:16: note: byref variable will be forcibly initialized unsigned long vm_flags = vma->vm_flags; ^~~~~~~~ /kisskb/src/mm/mremap.c: In function 'mremap_to': /kisskb/src/mm/mremap.c:706:16: note: byref variable will be forcibly initialized unsigned long charged = 0; ^~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/mremap.c:11: /kisskb/src/mm/mremap.c: In function '__do_sys_mremap': /kisskb/src/mm/mremap.c:823:12: note: byref variable will be forcibly initialized LIST_HEAD(uf_unmap); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/mremap.c:822:12: note: byref variable will be forcibly initialized LIST_HEAD(uf_unmap_early); ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/mremap.c:821:28: note: byref variable will be forcibly initialized struct vm_userfaultfd_ctx uf = NULL_VM_UFFD_CTX; ^~ /kisskb/src/mm/mremap.c:819:7: note: byref variable will be forcibly initialized bool locked = false; ^~~~~~ /kisskb/src/mm/mremap.c:818:16: note: byref variable will be forcibly initialized unsigned long charged = 0; ^~~~~~~ /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c: In function 'msm_config_group_set': /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:405:11: note: byref variable will be forcibly initialized unsigned bit; ^~~ /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:403:11: note: byref variable will be forcibly initialized unsigned mask; ^~~~ /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c: In function 'msm_config_group_get': /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:321:11: note: byref variable will be forcibly initialized unsigned bit; ^~~ /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:319:11: note: byref variable will be forcibly initialized unsigned mask; ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:7: /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:12: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c: In function 'msm_gpio_irq_set_type': /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:959:6: note: byref variable will be forcibly initialized u32 val; ^~~ In file included from /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:18: /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/sched/isolation.c: In function 'housekeeping_setup': /kisskb/src/kernel/sched/isolation.c:83:16: note: byref variable will be forcibly initialized cpumask_var_t tmp; ^~~ /kisskb/src/kernel/sched/isolation.c:82:16: note: byref variable will be forcibly initialized cpumask_var_t non_housekeeping_mask; ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/membarrier.c: In function 'membarrier_global_expedited': /kisskb/src/kernel/sched/membarrier.c:247:16: note: byref variable will be forcibly initialized cpumask_var_t tmpmask; ^~~~~~~ /kisskb/src/kernel/sched/membarrier.c: In function 'sync_runqueues_membarrier_state': /kisskb/src/kernel/sched/membarrier.c:428:16: note: byref variable will be forcibly initialized cpumask_var_t tmpmask; ^~~~~~~ /kisskb/src/kernel/sched/membarrier.c: In function 'membarrier_private_expedited': /kisskb/src/kernel/sched/membarrier.c:311:16: note: byref variable will be forcibly initialized cpumask_var_t tmpmask; ^~~~~~~ /kisskb/src/crypto/anubis.c: In function 'anubis_crypt': /kisskb/src/crypto/anubis.c:579:6: note: byref variable will be forcibly initialized u32 inter[4]; ^~~~~ /kisskb/src/crypto/anubis.c:578:6: note: byref variable will be forcibly initialized u32 state[4]; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/unaligned/access_ok.h:5, from /kisskb/src/include/asm-generic/unaligned.h:13, from ./arch/arm64/include/generated/asm/unaligned.h:1, from /kisskb/src/net/core/sock.c:88: /kisskb/src/net/core/sock.c: In function '__dst_negative_advice': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:1967:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_dst_cache, ndst); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c: In function 'collect_percpu_times': /kisskb/src/kernel/sched/psi.c:322:7: note: byref variable will be forcibly initialized u32 cpu_changed_states; ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:320:7: note: byref variable will be forcibly initialized u32 times[NR_PSI_STATES]; ^~~~~ /kisskb/src/kernel/sched/psi.c: In function 'psi_avgs_work': /kisskb/src/kernel/sched/psi.c:413:6: note: byref variable will be forcibly initialized u32 changed_states; ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/kernel/sched/../workqueue_internal.h:11, from /kisskb/src/kernel/sched/psi.c:130: /kisskb/src/kernel/sched/psi.c: In function 'group_init': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:201:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(group->poll_task, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c: In function 'psi_poll_work': /kisskb/src/kernel/sched/psi.c:578:6: note: byref variable will be forcibly initialized u32 changed_states; ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/kernel/sched/../workqueue_internal.h:12, from /kisskb/src/kernel/sched/psi.c:130: /kisskb/src/kernel/sched/psi.c: In function 'psi_poll_worker': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:623:3: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(group->poll_wait, ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/kernel/sched/../workqueue_internal.h:11, from /kisskb/src/kernel/sched/psi.c:130: /kisskb/src/kernel/sched/psi.c: In function 'psi_trigger_destroy': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1181:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(group->poll_task, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c: In function 'psi_task_change': /kisskb/src/kernel/sched/psi.c:788:8: note: byref variable will be forcibly initialized void *iter = NULL; ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/include/net/ip.h:22, from /kisskb/src/include/linux/errqueue.h:6, from /kisskb/src/net/core/sock.c:91: /kisskb/src/net/core/sock.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c: In function 'psi_task_switch': /kisskb/src/kernel/sched/psi.c:815:8: note: byref variable will be forcibly initialized void *iter; ^~~~ /kisskb/src/kernel/sched/psi.c: In function 'psi_memstall_tick': /kisskb/src/kernel/sched/psi.c:857:8: note: byref variable will be forcibly initialized void *iter = NULL; ^~~~ /kisskb/src/net/core/sock.c: In function 'sock_set_timeout': /kisskb/src/net/core/sock.c:380:31: note: byref variable will be forcibly initialized struct __kernel_old_timeval old_tv; ^~~~~~ /kisskb/src/net/core/sock.c:370:24: note: byref variable will be forcibly initialized struct old_timeval32 tv32; ^~~~ /kisskb/src/net/core/sock.c:367:31: note: byref variable will be forcibly initialized struct __kernel_sock_timeval tv; ^~ /kisskb/src/kernel/sched/psi.c: In function 'psi_memstall_enter': /kisskb/src/kernel/sched/psi.c:878:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/kernel/sched/psi.c: In function 'psi_memstall_leave': /kisskb/src/kernel/sched/psi.c:908:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/kernel/sched/../workqueue_internal.h:11, from /kisskb/src/kernel/sched/psi.c:130: /kisskb/src/kernel/sched/psi.c: In function 'cgroup_move_task': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:996:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(task->cgroups, to); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:976:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(task->cgroups, to); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:968:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/net/core/sock.c: In function 'sock_getbindtodevice': /kisskb/src/net/core/sock.c:661:7: note: byref variable will be forcibly initialized char devname[IFNAMSIZ]; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/kernel/sched/../workqueue_internal.h:11, from /kisskb/src/kernel/sched/psi.c:130: /kisskb/src/kernel/sched/psi.c: In function 'psi_trigger_create': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1131:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(group->poll_task, task); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1078:6: note: byref variable will be forcibly initialized u32 window_us; ^~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1077:6: note: byref variable will be forcibly initialized u32 threshold_us; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/kernel/sched/../workqueue_internal.h:11, from /kisskb/src/kernel/sched/psi.c:130: /kisskb/src/kernel/sched/psi.c: In function 'psi_trigger_replace': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1217:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*trigger_ptr, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c: In function 'psi_write': /kisskb/src/kernel/sched/psi.c:1255:7: note: byref variable will be forcibly initialized char buf[32]; ^~~ /kisskb/src/crypto/salsa20_generic.c: In function 'salsa20_block': /kisskb/src/crypto/salsa20_generic.c:37:6: note: byref variable will be forcibly initialized u32 x[16]; ^ /kisskb/src/crypto/salsa20_generic.c: In function 'salsa20_docrypt': /kisskb/src/crypto/salsa20_generic.c:87:9: note: byref variable will be forcibly initialized __le32 stream[SALSA20_BLOCK_SIZE / sizeof(__le32)]; ^~~~~~ /kisskb/src/crypto/salsa20_generic.c: In function 'salsa20_crypt': /kisskb/src/crypto/salsa20_generic.c:158:6: note: byref variable will be forcibly initialized u32 state[16]; ^~~~~ /kisskb/src/crypto/salsa20_generic.c:157:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/net/core/sock.c: In function 'sock_no_sendpage': /kisskb/src/net/core/sock.c:2856:14: note: byref variable will be forcibly initialized struct kvec iov; ^~~ /kisskb/src/net/core/sock.c: In function 'sock_no_sendpage_locked': /kisskb/src/net/core/sock.c:2871:14: note: byref variable will be forcibly initialized struct kvec iov; ^~~ /kisskb/src/net/core/sock.c: In function 'sock_setbindtodevice': /kisskb/src/net/core/sock.c:614:7: note: byref variable will be forcibly initialized char devname[IFNAMSIZ]; ^~~~~~~ /kisskb/src/net/core/sock.c: In function 'sock_setsockopt': /kisskb/src/net/core/sock.c:1190:17: note: byref variable will be forcibly initialized unsigned long ulval = (val == ~0U) ? ~0UL : (unsigned int)val; ^~~~~ /kisskb/src/net/core/sock.c:1095:8: note: byref variable will be forcibly initialized u32 ufd; ^~~ /kisskb/src/net/core/sock.c:1085:21: note: byref variable will be forcibly initialized struct sock_fprog fprog; ^~~~~ /kisskb/src/net/core/sock.c:1074:8: note: byref variable will be forcibly initialized u32 ufd; ^~~ /kisskb/src/net/core/sock.c:1064:21: note: byref variable will be forcibly initialized struct sock_fprog fprog; ^~~~~ /kisskb/src/net/core/sock.c:838:16: note: byref variable will be forcibly initialized struct linger ling; ^~~~ /kisskb/src/net/core/sock.c:836:6: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/core/sock.c:834:21: note: byref variable will be forcibly initialized struct sock_txtime sk_txtime; ^~~~~~~~~ /kisskb/src/net/core/sock.c: In function 'sock_gettstamp': /kisskb/src/net/core/sock.c:3136:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/net/core/sock.c: In function 'sock_common_recvmsg': /kisskb/src/net/core/sock.c:3244:6: note: byref variable will be forcibly initialized int addr_len = 0; ^~~~~~~~ /kisskb/src/net/core/sock.c: In function 'sock_getsockopt': /kisskb/src/net/core/sock.c:1571:7: note: byref variable will be forcibly initialized u32 meminfo[SK_MEMINFO_VARS]; ^~~~~~~ /kisskb/src/net/core/sock.c:1476:8: note: byref variable will be forcibly initialized char address[128]; ^~~~~~~ /kisskb/src/net/core/sock.c:1444:16: note: byref variable will be forcibly initialized struct ucred peercred; ^~~~~~~~ /kisskb/src/net/core/sock.c:1314:4: note: byref variable will be forcibly initialized } v; ^ /kisskb/src/crypto/chacha_generic.c: In function 'chacha_stream_xor': /kisskb/src/crypto/chacha_generic.c:19:6: note: byref variable will be forcibly initialized u32 state[16]; ^~~~~ /kisskb/src/crypto/chacha_generic.c:18:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/crypto/chacha_generic.c: In function 'crypto_xchacha_crypt': /kisskb/src/crypto/chacha_generic.c:54:5: note: byref variable will be forcibly initialized u8 real_iv[16]; ^~~~~~~ /kisskb/src/crypto/chacha_generic.c:53:6: note: byref variable will be forcibly initialized u32 state[16]; ^~~~~ /kisskb/src/crypto/chacha_generic.c:52:20: note: byref variable will be forcibly initialized struct chacha_ctx subctx; ^~~~~~ /kisskb/src/block/genhd.c: In function 'set_disk_ro_uevent': /kisskb/src/block/genhd.c:1425:8: note: byref variable will be forcibly initialized char *envp[] = { event, NULL }; ^~~~ /kisskb/src/block/genhd.c:1424:7: note: byref variable will be forcibly initialized char event[] = "DISK_RO=1"; ^~~~~ /kisskb/src/block/genhd.c: In function 'bdevt_str': /kisskb/src/block/genhd.c:465:8: note: byref variable will be forcibly initialized char tbuf[BDEVT_SIZE]; ^~~~ /kisskb/src/block/genhd.c: In function 'part_stat_show': /kisskb/src/block/genhd.c:1029:20: note: byref variable will be forcibly initialized struct disk_stats stat; ^~~~ /kisskb/src/block/genhd.c: In function 'part_inflight_show': /kisskb/src/block/genhd.c:1073:15: note: byref variable will be forcibly initialized unsigned int inflight[2]; ^~~~~~~~ /kisskb/src/block/genhd.c: In function 'set_capacity_and_notify': /kisskb/src/block/genhd.c:63:8: note: byref variable will be forcibly initialized char *envp[] = { "RESIZE=1", NULL }; ^~~~ /kisskb/src/block/genhd.c: In function 'disk_part_iter_next': /kisskb/src/block/genhd.c:200:16: note: byref variable will be forcibly initialized unsigned long idx; ^~~ /kisskb/src/block/genhd.c: In function 'show_partition': /kisskb/src/block/genhd.c:927:7: note: byref variable will be forcibly initialized char buf[BDEVNAME_SIZE]; ^~~ /kisskb/src/block/genhd.c:925:24: note: byref variable will be forcibly initialized struct disk_part_iter piter; ^~~~~ /kisskb/src/block/genhd.c: In function 'diskstats_show': /kisskb/src/block/genhd.c:1257:20: note: byref variable will be forcibly initialized struct disk_stats stat; ^~~~ /kisskb/src/block/genhd.c:1255:7: note: byref variable will be forcibly initialized char buf[BDEVNAME_SIZE]; ^~~ /kisskb/src/block/genhd.c:1253:24: note: byref variable will be forcibly initialized struct disk_part_iter piter; ^~~~~ /kisskb/src/block/genhd.c: In function 'disk_uevent': /kisskb/src/block/genhd.c:476:24: note: byref variable will be forcibly initialized struct disk_part_iter piter; ^~~~~ /kisskb/src/block/genhd.c: In function '__device_add_disk': /kisskb/src/block/genhd.c:573:8: note: byref variable will be forcibly initialized dev_t devt; ^~~~ /kisskb/src/block/genhd.c: In function 'printk_all_partitions': /kisskb/src/block/genhd.c:826:8: note: byref variable will be forcibly initialized char devt_buf[BDEVT_SIZE]; ^~~~~~~~ /kisskb/src/block/genhd.c:825:8: note: byref variable will be forcibly initialized char name_buf[BDEVNAME_SIZE]; ^~~~~~~~ /kisskb/src/block/genhd.c:823:25: note: byref variable will be forcibly initialized struct disk_part_iter piter; ^~~~~ /kisskb/src/block/genhd.c:817:24: note: byref variable will be forcibly initialized struct class_dev_iter iter; ^~~~ /kisskb/src/block/genhd.c: In function 'blk_lookup_devt': /kisskb/src/block/genhd.c:1335:24: note: byref variable will be forcibly initialized struct class_dev_iter iter; ^~~~ /kisskb/src/block/genhd.c: In function 'disk_events_poll_msecs_store': /kisskb/src/block/genhd.c:1809:7: note: byref variable will be forcibly initialized long intv; ^~~~ /kisskb/src/block/genhd.c: In function 'del_gendisk': /kisskb/src/block/genhd.c:685:24: note: byref variable will be forcibly initialized struct disk_part_iter piter; ^~~~~ /kisskb/src/block/genhd.c: In function 'disk_clear_events': /kisskb/src/block/genhd.c:1634:15: note: byref variable will be forcibly initialized unsigned int clearing = mask; ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/sound/usb/card.c:26: /kisskb/src/sound/usb/card.c: In function 'usb_audio_disconnect': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/sound/usb/card.c:879:3: note: in expansion of macro 'wait_event' wait_event(chip->shutdown_wait, ^~~~~~~~~~ /kisskb/src/sound/usb/card.c: In function 'get_alias_id': /kisskb/src/sound/usb/card.c:636:20: note: byref variable will be forcibly initialized unsigned int src, dst; ^~~ /kisskb/src/sound/usb/card.c:636:15: note: byref variable will be forcibly initialized unsigned int src, dst; ^~~ /kisskb/src/sound/usb/card.c: In function 'check_delayed_register_option': /kisskb/src/sound/usb/card.c:657:19: note: byref variable will be forcibly initialized unsigned int id, inum; ^~~~ /kisskb/src/sound/usb/card.c:657:15: note: byref variable will be forcibly initialized unsigned int id, inum; ^~ /kisskb/src/sound/usb/card.c: In function 'snd_usb_audio_create': /kisskb/src/sound/usb/card.c:572:7: note: byref variable will be forcibly initialized char component[14]; ^~~~~~~~~ /kisskb/src/sound/usb/card.c:569:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ /kisskb/src/sound/usb/card.c: In function 'usb_audio_probe': /kisskb/src/sound/usb/card.c:709:6: note: byref variable will be forcibly initialized u32 id; ^~ /kisskb/src/sound/usb/card.c:705:24: note: byref variable will be forcibly initialized struct snd_usb_audio *chip; ^~~~ /kisskb/src/fs/devpts/inode.c: In function 'parse_mount_options': /kisskb/src/fs/devpts/inode.c:270:7: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/devpts/inode.c:268:15: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/devpts/inode.c: In function 'devpts_mntget': /kisskb/src/fs/devpts/inode.c:170:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/devpts/inode.c: In function 'devpts_acquire': /kisskb/src/fs/devpts/inode.c:202:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/devpts/inode.c: In function 'devpts_pty_new': /kisskb/src/fs/devpts/inode.c:569:7: note: byref variable will be forcibly initialized char s[12]; ^ /kisskb/src/crypto/deflate.c: In function '__deflate_decompress': /kisskb/src/crypto/deflate.c:246:6: note: byref variable will be forcibly initialized u8 zerostuff = 0; ^~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/xen/events.h:5, from /kisskb/src/sound/xen/xen_snd_front_evtchnl.c:11: /kisskb/src/sound/xen/xen_snd_front_evtchnl.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/xen/xen_snd_front_evtchnl.c: In function 'evtchnl_alloc': /kisskb/src/sound/xen/xen_snd_front_evtchnl.c:200:14: note: byref variable will be forcibly initialized grant_ref_t gref; ^~~~ /kisskb/src/sound/xen/xen_snd_front_evtchnl.c: In function 'xen_snd_front_evtchnl_publish_all': /kisskb/src/sound/xen/xen_snd_front_evtchnl.c:387:28: note: byref variable will be forcibly initialized struct xenbus_transaction xbt; ^~~ /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c: In function 'mvebu_comphy_smc': /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c:274:23: note: byref variable will be forcibly initialized struct arm_smccc_res res; ^~~ /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c: In function 'mvebu_comphy_power_off_legacy': /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c:868:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c: In function 'mvebu_comphy_ethernet_init_reset': /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c:335:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c: In function 'mvebu_comphy_set_mode_sgmii': /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c:493:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c: In function 'mvebu_comphy_power_on_legacy': /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c:722:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c: In function 'mvebu_comphy_probe': /kisskb/src/drivers/phy/marvell/phy-mvebu-cp110-comphy.c:1030:7: note: byref variable will be forcibly initialized u32 val; ^~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/sound/xen/xen_snd_front_alsa.c:11: /kisskb/src/sound/xen/xen_snd_front_alsa.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/sound/xen/xen_snd_front_alsa.c:11: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/xen/xen_snd_front_alsa.c: In function 'new_pcm_instance': /kisskb/src/sound/xen/xen_snd_front_alsa.c:721:18: note: byref variable will be forcibly initialized struct snd_pcm *pcm; ^~~ In file included from /kisskb/src/include/xen/xenbus.h:44, from /kisskb/src/sound/xen/xen_snd_front_alsa.c:17: /kisskb/src/sound/xen/xen_snd_front_alsa.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/xen/xen_snd_front_alsa.c: In function 'alsa_hw_params': /kisskb/src/sound/xen/xen_snd_front_alsa.c:466:35: note: byref variable will be forcibly initialized struct xen_front_pgdir_shbuf_cfg buf_cfg; ^~~~~~~ In file included from /kisskb/src/sound/xen/xen_snd_front_alsa.c:15: /kisskb/src/sound/xen/xen_snd_front_alsa.c: In function 'snd_mask_refine': /kisskb/src/include/sound/pcm_params.h:156:18: note: byref variable will be forcibly initialized struct snd_mask old; ^~~ /kisskb/src/sound/xen/xen_snd_front_alsa.c: In function 'alsa_hw_rule': /kisskb/src/sound/xen/xen_snd_front_alsa.c:276:18: note: byref variable will be forcibly initialized struct snd_mask mask; ^~~~ /kisskb/src/sound/xen/xen_snd_front_alsa.c:275:22: note: byref variable will be forcibly initialized struct snd_interval interval; ^~~~~~~~ /kisskb/src/sound/xen/xen_snd_front_alsa.c:274:31: note: byref variable will be forcibly initialized struct xensnd_query_hw_param resp; ^~~~ /kisskb/src/sound/xen/xen_snd_front_alsa.c:273:31: note: byref variable will be forcibly initialized struct xensnd_query_hw_param req; ^~~ /kisskb/src/sound/xen/xen_snd_front_alsa.c: In function 'xen_snd_front_alsa_init': /kisskb/src/sound/xen/xen_snd_front_alsa.c:805:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ In file included from /kisskb/src/sound/pci/hda/hda_proc.c:11: /kisskb/src/sound/pci/hda/hda_proc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/sound/hda_codec.h:17, from /kisskb/src/sound/pci/hda/hda_proc.c:14: /kisskb/src/sound/pci/hda/hda_proc.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/sound/pci/hda/hda_proc.c: In function 'is_stereo_amps': /kisskb/src/sound/pci/hda/hda_proc.c:115:12: note: byref variable will be forcibly initialized hda_nid_t conn; ^~~~ /kisskb/src/sound/pci/hda/hda_proc.c: In function 'print_pcm_bits': /kisskb/src/sound/pci/hda/hda_proc.c:179:7: note: byref variable will be forcibly initialized char buf[SND_PRINT_BITS_ADVISED_BUFSIZE]; ^~~ /kisskb/src/sound/pci/hda/hda_proc.c: In function 'print_device_list': /kisskb/src/sound/pci/hda/hda_proc.c:718:5: note: byref variable will be forcibly initialized u8 dev_list[AC_MAX_DEV_LIST_LEN]; ^~~~~~~~ /kisskb/src/sound/pci/hda/hda_proc.c: In function 'print_conn_list': /kisskb/src/sound/pci/hda/hda_proc.c:604:19: note: byref variable will be forcibly initialized const hda_nid_t *list; ^~~~ /kisskb/src/sound/pci/hda/hda_proc.c: In function 'print_codec_info': /kisskb/src/sound/pci/hda/hda_proc.c:889:8: note: byref variable will be forcibly initialized int supports_vref; ^~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_proc.c:778:12: note: byref variable will be forcibly initialized hda_nid_t nid, fg; ^~~ /kisskb/src/sound/pci/hda/hda_proc.c: In function 'snd_hda_codec_proc_new': /kisskb/src/sound/pci/hda/hda_proc.c:943:7: note: byref variable will be forcibly initialized char name[32]; ^~~~ In file included from /kisskb/src/include/crypto/internal/skcipher.h:12, from /kisskb/src/crypto/authenc.c:10: /kisskb/src/crypto/authenc.c: In function 'crypto_authenc_copy_assoc': /kisskb/src/include/crypto/skcipher.h:127:7: note: byref variable will be forcibly initialized char __##name##_desc[sizeof(struct skcipher_request) + \ ^~ /kisskb/src/crypto/authenc.c:181:2: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/authenc.c: In function 'crypto_authenc_create': /kisskb/src/crypto/authenc.c:375:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/crypto/authenc.c: In function 'crypto_authenc_setkey': /kisskb/src/crypto/authenc.c:90:29: note: byref variable will be forcibly initialized struct crypto_authenc_keys keys; ^~~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_genicv_tail': /kisskb/src/crypto/authencesn.c:99:6: note: byref variable will be forcibly initialized u32 tmp[2]; ^~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_genicv': /kisskb/src/crypto/authencesn.c:133:6: note: byref variable will be forcibly initialized u32 tmp[2]; ^~~ In file included from /kisskb/src/include/crypto/internal/skcipher.h:12, from /kisskb/src/crypto/authencesn.c:13: /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_copy': /kisskb/src/include/crypto/skcipher.h:127:7: note: byref variable will be forcibly initialized char __##name##_desc[sizeof(struct skcipher_request) + \ ^~ /kisskb/src/crypto/authencesn.c:171:2: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_decrypt_tail': /kisskb/src/crypto/authencesn.c:235:6: note: byref variable will be forcibly initialized u32 tmp[2]; ^~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_decrypt': /kisskb/src/crypto/authencesn.c:284:6: note: byref variable will be forcibly initialized u32 tmp[2]; ^~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_setkey': /kisskb/src/crypto/authencesn.c:64:29: note: byref variable will be forcibly initialized struct crypto_authenc_keys keys; ^~~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_create': /kisskb/src/crypto/authencesn.c:393:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/fs/proc/kcore.c: In function 'read_kcore': /kisskb/src/fs/proc/kcore.c:420:10: note: byref variable will be forcibly initialized size_t i = 0; ^ /kisskb/src/fs/proc/kcore.c:415:23: note: byref variable will be forcibly initialized struct elf_prpsinfo prpsinfo = { ^~~~~~~~ /kisskb/src/fs/proc/kcore.c:414:23: note: byref variable will be forcibly initialized struct elf_prstatus prstatus = {}; ^~~~~~~~ /kisskb/src/fs/proc/kcore.c:332:17: note: byref variable will be forcibly initialized struct elfhdr ehdr = { ^~~~ /kisskb/src/fs/proc/kcore.c:319:6: note: byref variable will be forcibly initialized int nphdr; ^~~~~ /kisskb/src/fs/proc/kcore.c:316:20: note: byref variable will be forcibly initialized size_t phdrs_len, notes_len; ^~~~~~~~~ /kisskb/src/fs/proc/kcore.c:316:9: note: byref variable will be forcibly initialized size_t phdrs_len, notes_len; ^~~~~~~~~ /kisskb/src/fs/proc/kcore.c:315:37: note: byref variable will be forcibly initialized size_t phdrs_offset, notes_offset, data_offset; ^~~~~~~~~~~ /kisskb/src/fs/proc/kcore.c: In function 'kcore_update_ram': /kisskb/src/fs/proc/kcore.c:261:31: note: byref variable will be forcibly initialized size_t phdrs_len, notes_len, data_offset; ^~~~~~~~~~~ /kisskb/src/fs/proc/kcore.c:261:20: note: byref variable will be forcibly initialized size_t phdrs_len, notes_len, data_offset; ^~~~~~~~~ /kisskb/src/fs/proc/kcore.c:261:9: note: byref variable will be forcibly initialized size_t phdrs_len, notes_len, data_offset; ^~~~~~~~~ /kisskb/src/fs/proc/kcore.c:260:6: note: byref variable will be forcibly initialized int nphdr; ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/task_stack.h:9, from /kisskb/src/include/linux/elfcore.h:7, from /kisskb/src/include/linux/crash_core.h:6, from /kisskb/src/fs/proc/kcore.c:13: /kisskb/src/fs/proc/kcore.c:259:12: note: byref variable will be forcibly initialized LIST_HEAD(garbage); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/proc/kcore.c:258:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/jitterentropy.c: In function 'jent_loop_shuffle': /kisskb/src/crypto/jitterentropy.c:328:8: note: byref variable will be forcibly initialized __u64 time = 0; ^~~~ /kisskb/src/crypto/jitterentropy.c: In function 'jent_measure_jitter': /kisskb/src/crypto/jitterentropy.c:518:8: note: byref variable will be forcibly initialized __u64 time = 0; ^~~~ /kisskb/src/crypto/jitterentropy.c: In function 'jent_entropy_init': /kisskb/src/crypto/jitterentropy.c:740:9: note: byref variable will be forcibly initialized __u64 time2 = 0; ^~~~~ /kisskb/src/crypto/jitterentropy.c:739:9: note: byref variable will be forcibly initialized __u64 time = 0; ^~~~ /kisskb/src/mm/rmap.c: In function 'page_mkclean_one': /kisskb/src/mm/rmap.c:906:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/sound/usb/clock.c: In function 'uac_clock_selector_get_val': /kisskb/src/sound/usb/clock.c:103:16: note: byref variable will be forcibly initialized unsigned char buf; ^~~ /kisskb/src/sound/usb/clock.c: In function 'get_sample_rate_v2v3': /kisskb/src/sound/usb/clock.c:546:9: note: byref variable will be forcibly initialized __le32 data; ^~~~ /kisskb/src/sound/usb/clock.c: In function 'uac_clock_source_is_valid_quirk': /kisskb/src/sound/usb/clock.c:160:16: note: byref variable will be forcibly initialized unsigned char data; ^~~~ /kisskb/src/mm/rmap.c: In function 'try_to_unmap_one': /kisskb/src/mm/rmap.c:1391:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/sound/usb/clock.c: In function 'uac_clock_source_is_valid': /kisskb/src/sound/usb/clock.c:222:16: note: byref variable will be forcibly initialized unsigned char data; ^~~~ /kisskb/src/sound/usb/clock.c: In function 'set_sample_rate_v1': /kisskb/src/sound/usb/clock.c:488:16: note: byref variable will be forcibly initialized unsigned char data[3]; ^~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:246, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/sound/usb/clock.c:6: /kisskb/src/sound/usb/clock.c: In function 'snd_usb_clock_find_source': /kisskb/src/sound/usb/clock.c:469:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(visited, 256); ^~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/sound/usb/clock.c: In function 'snd_usb_set_sample_rate_v2v3': /kisskb/src/sound/usb/clock.c:578:9: note: byref variable will be forcibly initialized __le32 data; ^~~~ /kisskb/src/mm/rmap.c: In function 'page_mkclean': /kisskb/src/mm/rmap.c:981:6: note: byref variable will be forcibly initialized int cleaned = 0; ^~~~~~~ /kisskb/src/crypto/rng.c: In function 'crypto_rng_report': /kisskb/src/crypto/rng.c:76:27: note: byref variable will be forcibly initialized struct crypto_report_rng rrng; ^~~~ /kisskb/src/mm/ioremap.c: In function 'ioremap_page_range': /kisskb/src/mm/ioremap.c:229:17: note: byref variable will be forcibly initialized pgtbl_mod_mask mask = 0; ^~~~ /kisskb/src/crypto/ansi_cprng.c: In function '_get_more_prng_bytes': /kisskb/src/crypto/ansi_cprng.c:83:16: note: byref variable will be forcibly initialized unsigned char tmp[DEFAULT_BLK_SZ]; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/vmalloc.h:5, from /kisskb/src/mm/vmalloc.c:11: /kisskb/src/mm/vmalloc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/badblocks.c: In function 'badblocks_store': /kisskb/src/block/badblocks.c:522:7: note: byref variable will be forcibly initialized char newline; ^~~~~~~ /kisskb/src/block/badblocks.c:521:6: note: byref variable will be forcibly initialized int length; ^~~~~~ /kisskb/src/block/badblocks.c:520:21: note: byref variable will be forcibly initialized unsigned long long sector; ^~~~~~ /kisskb/src/mm/vmalloc.c: In function 'insert_vmap_area': /kisskb/src/mm/vmalloc.c:704:1: note: byref variable will be forcibly initialized insert_vmap_area(struct vmap_area *va, ^~~~~~~~~~~~~~~~ /kisskb/src/mm/vmalloc.c: In function 'insert_vmap_area_augment': /kisskb/src/mm/vmalloc.c:716:1: note: byref variable will be forcibly initialized insert_vmap_area_augment(struct vmap_area *va, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmalloc.c:716:1: note: byref variable will be forcibly initialized /kisskb/src/mm/vmalloc.c: In function 'merge_or_add_vmap_area': /kisskb/src/mm/vmalloc.c:746:1: note: byref variable will be forcibly initialized merge_or_add_vmap_area(struct vmap_area *va, ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmalloc.c: In function 'merge_or_add_vmap_area_augment': /kisskb/src/mm/vmalloc.c:746:1: note: byref variable will be forcibly initialized In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/mm/vmalloc.c:14: /kisskb/src/mm/vmalloc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/vmalloc.c: In function 'unmap_kernel_range_noflush': /kisskb/src/mm/vmalloc.c:175:17: note: byref variable will be forcibly initialized pgtbl_mod_mask mask = 0; ^~~~ /kisskb/src/mm/vmalloc.c: In function 'map_kernel_range_noflush': /kisskb/src/mm/vmalloc.c:301:17: note: byref variable will be forcibly initialized pgtbl_mod_mask mask = 0; ^~~~ /kisskb/src/mm/vmalloc.c:300:6: note: byref variable will be forcibly initialized int nr = 0; ^~ /kisskb/src/mm/vmalloc.c: In function '__purge_vmap_area_lazy': /kisskb/src/mm/vmalloc.c:1339:19: note: byref variable will be forcibly initialized struct list_head local_pure_list; ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/vmalloc.h:5, from /kisskb/src/mm/vmalloc.c:11: /kisskb/src/mm/vmalloc.c: In function 'purge_fragmented_blocks': /kisskb/src/mm/vmalloc.c:1620:12: note: byref variable will be forcibly initialized LIST_HEAD(purge); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/vmalloc.c: In function 'alloc_vmap_area': /kisskb/src/mm/vmalloc.c:1259:17: note: byref variable will be forcibly initialized unsigned long freed = 0; ^~~~~ /kisskb/src/mm/vmalloc.c: In function 'pcpu_get_vm_areas': /kisskb/src/mm/vmalloc.c:3207:27: note: byref variable will be forcibly initialized struct vmap_area **vas, *va; ^~ /kisskb/src/kernel/printk/printk_safe.c: In function 'printk_safe_log_store': /kisskb/src/kernel/printk/printk_safe.c:74:10: note: byref variable will be forcibly initialized va_list ap; ^~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/mm/vmalloc.c:11: /kisskb/src/mm/vmalloc.c: In function 'remap_vmalloc_range_partial': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/mm/vmalloc.c:3053:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(size, off, &end_index) || ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/mm/vmalloc.c:3053:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(size, off, &end_index) || ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmalloc.c:3036:16: note: byref variable will be forcibly initialized unsigned long end_index; ^~~~~~~~~ /kisskb/src/mm/vmalloc.c:3035:16: note: byref variable will be forcibly initialized unsigned long off; ^~~ /kisskb/src/crypto/drbg.c: In function 'drbg_healthcheck_sanity': /kisskb/src/crypto/drbg.c:2008:6: note: byref variable will be forcibly initialized int coreref = 0; ^~~~~~~ /kisskb/src/crypto/drbg.c:2007:7: note: byref variable will be forcibly initialized bool pr = false; ^~ /kisskb/src/crypto/drbg.c: In function 'drbg_ctr_bcc': /kisskb/src/crypto/drbg.c:324:21: note: byref variable will be forcibly initialized struct drbg_string data; ^~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_ctr_df': /kisskb/src/crypto/drbg.c:404:12: note: byref variable will be forcibly initialized LIST_HEAD(bcc_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:403:33: note: byref variable will be forcibly initialized struct drbg_string S1, S2, S4, cipherin; ^~~~~~~~ /kisskb/src/crypto/drbg.c:403:29: note: byref variable will be forcibly initialized struct drbg_string S1, S2, S4, cipherin; ^~ /kisskb/src/crypto/drbg.c:403:25: note: byref variable will be forcibly initialized struct drbg_string S1, S2, S4, cipherin; ^~ /kisskb/src/crypto/drbg.c:403:21: note: byref variable will be forcibly initialized struct drbg_string S1, S2, S4, cipherin; ^~ /kisskb/src/crypto/drbg.c:401:16: note: byref variable will be forcibly initialized unsigned char L_N[8]; ^~~ /kisskb/src/crypto/drbg.c: In function 'drbg_init_sym_kernel': /kisskb/src/crypto/drbg.c:1760:7: note: byref variable will be forcibly initialized char ctr_name[CRYPTO_MAX_ALG_NAME]; ^~~~~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_hash_df': /kisskb/src/crypto/drbg.c:828:21: note: byref variable will be forcibly initialized struct drbg_string data; ^~~~ /kisskb/src/crypto/drbg.c:826:16: note: byref variable will be forcibly initialized unsigned char input[5]; ^~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_hash_update': /kisskb/src/crypto/drbg.c:867:16: note: byref variable will be forcibly initialized unsigned char prefix = DRBG_PREFIX1; ^~~~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c:865:12: note: byref variable will be forcibly initialized LIST_HEAD(datalist2); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:864:12: note: byref variable will be forcibly initialized LIST_HEAD(datalist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:863:28: note: byref variable will be forcibly initialized struct drbg_string data1, data2; ^~~~~ /kisskb/src/crypto/drbg.c:863:21: note: byref variable will be forcibly initialized struct drbg_string data1, data2; ^~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_hash_process_addtl': /kisskb/src/crypto/drbg.c:908:16: note: byref variable will be forcibly initialized unsigned char prefix = DRBG_PREFIX2; ^~~~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c:907:12: note: byref variable will be forcibly initialized LIST_HEAD(datalist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:906:28: note: byref variable will be forcibly initialized struct drbg_string data1, data2; ^~~~~ /kisskb/src/crypto/drbg.c:906:21: note: byref variable will be forcibly initialized struct drbg_string data1, data2; ^~~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hash_hashgen': /kisskb/src/crypto/drbg.c:943:12: note: byref variable will be forcibly initialized LIST_HEAD(datalist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:942:21: note: byref variable will be forcibly initialized struct drbg_string data; ^~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hash_generate': /kisskb/src/crypto/drbg.c:987:12: note: byref variable will be forcibly initialized LIST_HEAD(datalist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:986:28: note: byref variable will be forcibly initialized struct drbg_string data1, data2; ^~~~~ /kisskb/src/crypto/drbg.c:986:21: note: byref variable will be forcibly initialized struct drbg_string data1, data2; ^~~~~ /kisskb/src/crypto/drbg.c:985:16: note: byref variable will be forcibly initialized unsigned char prefix = DRBG_PREFIX3; ^~~~~~ /kisskb/src/crypto/drbg.c:984:4: note: byref variable will be forcibly initialized } u; ^ /kisskb/src/crypto/drbg.c: In function 'drbg_hmac_update': /kisskb/src/crypto/drbg.c:681:17: note: byref variable will be forcibly initialized unsigned char prefix = DRBG_PREFIX0; ^~~~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c:660:12: note: byref variable will be forcibly initialized LIST_HEAD(vdatalist); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:659:12: note: byref variable will be forcibly initialized LIST_HEAD(seedlist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:658:35: note: byref variable will be forcibly initialized struct drbg_string seed1, seed2, vdata; ^~~~~ /kisskb/src/crypto/drbg.c:658:28: note: byref variable will be forcibly initialized struct drbg_string seed1, seed2, vdata; ^~~~~ /kisskb/src/crypto/drbg.c:658:21: note: byref variable will be forcibly initialized struct drbg_string seed1, seed2, vdata; ^~~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hmac_generate': /kisskb/src/crypto/drbg.c:713:12: note: byref variable will be forcibly initialized LIST_HEAD(datalist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:712:21: note: byref variable will be forcibly initialized struct drbg_string data; ^~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_async_seed': /kisskb/src/crypto/drbg.c:1075:16: note: byref variable will be forcibly initialized unsigned char entropy[32]; ^~~~~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c:1071:12: note: byref variable will be forcibly initialized LIST_HEAD(seedlist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:1070:21: note: byref variable will be forcibly initialized struct drbg_string data; ^~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_seed': /kisskb/src/crypto/drbg.c:1124:12: note: byref variable will be forcibly initialized LIST_HEAD(seedlist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c:1123:21: note: byref variable will be forcibly initialized struct drbg_string data1; ^~~~~ /kisskb/src/crypto/drbg.c:1121:16: note: byref variable will be forcibly initialized unsigned char entropy[((32 + 16) * 2)]; ^~~~~~~ In file included from /kisskb/src/include/linux/random.h:12, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_generate': /kisskb/src/crypto/drbg.c:1350:12: note: byref variable will be forcibly initialized LIST_HEAD(addtllist); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_kcapi_random': /kisskb/src/crypto/drbg.c:1951:21: note: byref variable will be forcibly initialized struct drbg_string string; ^~~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_kcapi_seed': /kisskb/src/crypto/drbg.c:1973:6: note: byref variable will be forcibly initialized int coreref = 0; ^~~~~~~ /kisskb/src/crypto/drbg.c:1971:21: note: byref variable will be forcibly initialized struct drbg_string string; ^~~~~~ /kisskb/src/crypto/drbg.c:1970:7: note: byref variable will be forcibly initialized bool pr = false; ^~ /kisskb/src/fs/ext4/balloc.c: In function 'ext4_get_group_number': /kisskb/src/fs/ext4/balloc.c:38:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/balloc.c: In function 'ext4_new_meta_blocks': /kisskb/src/fs/ext4/balloc.c:669:33: note: byref variable will be forcibly initialized struct ext4_allocation_request ar; ^~ /kisskb/src/mm/memblock.c: In function 'memblock_dump': /kisskb/src/mm/memblock.c:1846:8: note: byref variable will be forcibly initialized char nid_buf[32] = ""; ^~~~~~~ /kisskb/src/mm/memblock.c:1838:25: note: byref variable will be forcibly initialized phys_addr_t base, end, size; ^~~~ /kisskb/src/mm/memblock.c:1838:20: note: byref variable will be forcibly initialized phys_addr_t base, end, size; ^~~ /kisskb/src/mm/memblock.c:1838:14: note: byref variable will be forcibly initialized phys_addr_t base, end, size; ^~~~ /kisskb/src/mm/memblock.c: In function 'memblock_debug_show': /kisskb/src/mm/memblock.c:2076:14: note: byref variable will be forcibly initialized phys_addr_t end; ^~~ /kisskb/src/mm/memblock.c: In function '__memblock_find_range_bottom_up': /kisskb/src/mm/memblock.c:213:6: note: byref variable will be forcibly initialized u64 i; ^ /kisskb/src/mm/memblock.c:212:26: note: byref variable will be forcibly initialized phys_addr_t this_start, this_end, cand; ^~~~~~~~ /kisskb/src/mm/memblock.c:212:14: note: byref variable will be forcibly initialized phys_addr_t this_start, this_end, cand; ^~~~~~~~~~ /kisskb/src/mm/memblock.c: In function '__memblock_find_range_top_down': /kisskb/src/mm/memblock.c:248:6: note: byref variable will be forcibly initialized u64 i; ^ /kisskb/src/mm/memblock.c:247:26: note: byref variable will be forcibly initialized phys_addr_t this_start, this_end, cand; ^~~~~~~~ /kisskb/src/mm/memblock.c:247:14: note: byref variable will be forcibly initialized phys_addr_t this_start, this_end, cand; ^~~~~~~~~~ /kisskb/src/mm/memblock.c: In function 'memblock_double_array': /kisskb/src/mm/memblock.c:402:40: note: byref variable will be forcibly initialized phys_addr_t old_size, new_size, addr, new_end; ^~~~~~~ /kisskb/src/mm/memblock.c:402:34: note: byref variable will be forcibly initialized phys_addr_t old_size, new_size, addr, new_end; ^~~~ /kisskb/src/mm/memblock.c: In function 'memblock_add': /kisskb/src/mm/memblock.c:682:14: note: byref variable will be forcibly initialized phys_addr_t end = base + size - 1; ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_reserve': /kisskb/src/mm/memblock.c:812:14: note: byref variable will be forcibly initialized phys_addr_t end = base + size - 1; ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_remove_range': /kisskb/src/mm/memblock.c:769:17: note: byref variable will be forcibly initialized int start_rgn, end_rgn; ^~~~~~~ /kisskb/src/mm/memblock.c:769:6: note: byref variable will be forcibly initialized int start_rgn, end_rgn; ^~~~~~~~~ /kisskb/src/mm/memblock.c: In function 'memblock_remove': /kisskb/src/mm/memblock.c:783:14: note: byref variable will be forcibly initialized phys_addr_t end = base + size - 1; ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_free': /kisskb/src/mm/memblock.c:801:14: note: byref variable will be forcibly initialized phys_addr_t end = base + size - 1; ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_setclr_flag': /kisskb/src/mm/memblock.c:847:25: note: byref variable will be forcibly initialized int i, ret, start_rgn, end_rgn; ^~~~~~~ /kisskb/src/mm/memblock.c:847:14: note: byref variable will be forcibly initialized int i, ret, start_rgn, end_rgn; ^~~~~~~~~ /kisskb/src/mm/memblock.c: In function 'free_low_memory_core_early': /kisskb/src/mm/memblock.c:2009:6: note: byref variable will be forcibly initialized u64 i; ^ /kisskb/src/mm/memblock.c:2008:21: note: byref variable will be forcibly initialized phys_addr_t start, end; ^~~ /kisskb/src/mm/memblock.c:2008:14: note: byref variable will be forcibly initialized phys_addr_t start, end; ^~~~~ /kisskb/src/mm/memblock.c: In function 'memblock_set_node': /kisskb/src/mm/memblock.c:1209:17: note: byref variable will be forcibly initialized int start_rgn, end_rgn; ^~~~~~~ /kisskb/src/mm/memblock.c:1209:6: note: byref variable will be forcibly initialized int start_rgn, end_rgn; ^~~~~~~~~ /kisskb/src/mm/memblock.c: In function '__memblock_free_late': /kisskb/src/mm/memblock.c:1584:22: note: byref variable will be forcibly initialized phys_addr_t cursor, end; ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_cap_memory_range': /kisskb/src/mm/memblock.c:1669:17: note: byref variable will be forcibly initialized int start_rgn, end_rgn; ^~~~~~~ /kisskb/src/mm/memblock.c:1669:6: note: byref variable will be forcibly initialized int start_rgn, end_rgn; ^~~~~~~~~ /kisskb/src/crypto/ghash-generic.c: In function 'ghash_setkey': /kisskb/src/crypto/ghash-generic.c:59:8: note: byref variable will be forcibly initialized be128 k; ^ /kisskb/src/mm/page_alloc.c: In function '__rmqueue_fallback': /kisskb/src/mm/page_alloc.c:2788:7: note: byref variable will be forcibly initialized bool can_steal; ^~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function '__rmqueue': /kisskb/src/mm/page_alloc.c:2788:7: note: byref variable will be forcibly initialized /kisskb/src/mm/page_alloc.c: In function 'show_migration_types': /kisskb/src/mm/page_alloc.c:5483:7: note: byref variable will be forcibly initialized char tmp[MIGRATE_TYPES + 1]; ^~~ /kisskb/src/mm/page_alloc.c: In function '__early_pfn_to_nid': /kisskb/src/mm/page_alloc.c:1597:27: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~ /kisskb/src/mm/page_alloc.c:1597:16: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'rmqueue_bulk': /kisskb/src/mm/page_alloc.c:2788:7: note: byref variable will be forcibly initialized bool can_steal; ^~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'rmqueue': /kisskb/src/mm/page_alloc.c:2788:7: note: byref variable will be forcibly initialized /kisskb/src/mm/page_alloc.c: In function 'build_zonelists': /kisskb/src/mm/page_alloc.c:5874:13: note: byref variable will be forcibly initialized nodemask_t used_mask = NODE_MASK_NONE; ^~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'early_calculate_totalpages': /kisskb/src/mm/page_alloc.c:7245:9: note: byref variable will be forcibly initialized int i, nid; ^~~ /kisskb/src/mm/page_alloc.c:7245:6: note: byref variable will be forcibly initialized int i, nid; ^ /kisskb/src/mm/page_alloc.c:7244:27: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~ /kisskb/src/mm/page_alloc.c:7244:16: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'find_zone_movable_pfns_for_nodes': /kisskb/src/mm/page_alloc.c:7375:28: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~ /kisskb/src/mm/page_alloc.c:7375:17: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~~~ /kisskb/src/mm/page_alloc.c:7265:6: note: byref variable will be forcibly initialized int i, nid; ^ /kisskb/src/mm/page_alloc.c: In function 'init_unavailable_mem': /kisskb/src/mm/page_alloc.c:7125:6: note: byref variable will be forcibly initialized u64 i, pgcnt; ^ /kisskb/src/mm/page_alloc.c:7124:21: note: byref variable will be forcibly initialized phys_addr_t start, end; ^~~ /kisskb/src/mm/page_alloc.c:7124:14: note: byref variable will be forcibly initialized phys_addr_t start, end; ^~~~~ /kisskb/src/mm/page_alloc.c: In function 'cmdline_parse_core': /kisskb/src/mm/page_alloc.c:7601:8: note: byref variable will be forcibly initialized char *endptr; ^~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/page_alloc.c:19: /kisskb/src/mm/page_alloc.c: In function 'free_pcppages_bulk': /kisskb/src/mm/page_alloc.c:1365:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/page_alloc.c: In function 'steal_suitable_fallback': /kisskb/src/mm/page_alloc.c:2542:18: note: byref variable will be forcibly initialized int free_pages, movable_pages, alike_pages; ^~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages_direct_compact': /kisskb/src/mm/page_alloc.c:4140:16: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ /kisskb/src/mm/page_alloc.c:4139:15: note: byref variable will be forcibly initialized struct page *page = NULL; ^~~~ /kisskb/src/mm/page_alloc.c: In function 'warn_alloc': /kisskb/src/mm/page_alloc.c:4000:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/mm/page_alloc.c:3999:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/mm/page_alloc.c: In function '__perform_reclaim': /kisskb/src/mm/page_alloc.c:4369:16: note: byref variable will be forcibly initialized unsigned long pflags, progress; ^~~~~~ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages_slowpath': /kisskb/src/mm/page_alloc.c:4668:6: note: byref variable will be forcibly initialized int no_progress_loops; ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:4667:6: note: byref variable will be forcibly initialized int compaction_retries; ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:4666:22: note: byref variable will be forcibly initialized enum compact_result compact_result; ^~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:4665:24: note: byref variable will be forcibly initialized enum compact_priority compact_priority; ^~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:4664:16: note: byref variable will be forcibly initialized unsigned long did_some_progress; ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/arch/arm64/include/asm/ftrace.h:42, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/kprobes.h:29, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/arch/arm64/include/asm/cacheflush.h:11, from /kisskb/src/include/linux/highmem.h:12, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/mm/madvise.c:10: /kisskb/src/mm/madvise.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:107:9: note: userspace variable will be forcibly initialized return (struct iovec) { ^ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages_nodemask': /kisskb/src/mm/page_alloc.c:4971:8: note: byref variable will be forcibly initialized gfp_t alloc_mask; /* The gfp_t that was actually used for allocation */ ^~~~~~~~~~ /kisskb/src/mm/page_alloc.c:4970:15: note: byref variable will be forcibly initialized unsigned int alloc_flags = ALLOC_WMARK_LOW; ^~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_hwdep.c: In function 'snd_hda_create_hwdep': /kisskb/src/sound/pci/hda/hda_hwdep.c:97:20: note: byref variable will be forcibly initialized struct snd_hwdep *hwdep; ^~~~~ /kisskb/src/sound/pci/hda/hda_hwdep.c:96:7: note: byref variable will be forcibly initialized char hwname[16]; ^~~~~~ /kisskb/src/mm/page_alloc.c: In function 'memmap_init_zone': /kisskb/src/mm/page_alloc.c:6130:16: note: byref variable will be forcibly initialized unsigned long pfn, end_pfn = start_pfn + size; ^~~ /kisskb/src/mm/page_alloc.c: In function 'memmap_init': /kisskb/src/mm/page_alloc.c:6268:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/mm/page_alloc.c:6266:27: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~ /kisskb/src/mm/page_alloc.c:6266:16: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/mm/madvise.c:9: /kisskb/src/mm/madvise.c: In function 'madvise_cold_or_pageout_pte_range': /kisskb/src/mm/madvise.c:318:12: note: byref variable will be forcibly initialized LIST_HEAD(page_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/page_alloc.c: In function 'get_pfn_range_for_nid': /kisskb/src/mm/page_alloc.c:6516:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/mm/page_alloc.c:6515:32: note: byref variable will be forcibly initialized unsigned long this_start_pfn, this_end_pfn; ^~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:6515:16: note: byref variable will be forcibly initialized unsigned long this_start_pfn, this_end_pfn; ^~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function '__absent_pages_in_range': /kisskb/src/mm/page_alloc.c:6634:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/mm/page_alloc.c:6633:27: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~ /kisskb/src/mm/page_alloc.c:6633:16: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'zone_absent_pages_in_node': /kisskb/src/mm/page_alloc.c:6665:32: note: byref variable will be forcibly initialized unsigned long zone_start_pfn, zone_end_pfn; ^~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:6665:16: note: byref variable will be forcibly initialized unsigned long zone_start_pfn, zone_end_pfn; ^~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'calculate_node_totalpages': /kisskb/src/mm/page_alloc.c:6717:33: note: byref variable will be forcibly initialized unsigned long zone_start_pfn, zone_end_pfn; ^~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:6717:17: note: byref variable will be forcibly initialized unsigned long zone_start_pfn, zone_end_pfn; ^~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'free_area_init_node': /kisskb/src/mm/page_alloc.c:7053:16: note: byref variable will be forcibly initialized unsigned long end_pfn = 0; ^~~~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_cold_page_range': /kisskb/src/mm/madvise.c:487:30: note: byref variable will be forcibly initialized struct madvise_walk_private walk_private = { ^~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:7052:16: note: byref variable will be forcibly initialized unsigned long start_pfn = 0; ^~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_cold': /kisskb/src/mm/madvise.c:502:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/madvise.c: In function 'madvise_pageout_page_range': /kisskb/src/mm/madvise.c:520:30: note: byref variable will be forcibly initialized struct madvise_walk_private walk_private = { ^~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'node_map_pfn_alignment': /kisskb/src/mm/page_alloc.c:7199:9: note: byref variable will be forcibly initialized int i, nid; ^~~ /kisskb/src/mm/page_alloc.c:7199:6: note: byref variable will be forcibly initialized int i, nid; ^ /kisskb/src/mm/madvise.c: In function 'madvise_pageout': /kisskb/src/mm/madvise.c:551:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/page_alloc.c:7197:23: note: byref variable will be forcibly initialized unsigned long start, end, mask; ^~~ /kisskb/src/mm/page_alloc.c:7197:16: note: byref variable will be forcibly initialized unsigned long start, end, mask; ^~~~~ /kisskb/src/mm/page_alloc.c: In function 'free_area_init': /kisskb/src/mm/page_alloc.c:7512:9: note: byref variable will be forcibly initialized int i, nid, zone; ^~~ /kisskb/src/mm/page_alloc.c:7512:6: note: byref variable will be forcibly initialized int i, nid, zone; ^ /kisskb/src/mm/page_alloc.c:7511:27: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~ /kisskb/src/mm/page_alloc.c:7511:16: note: byref variable will be forcibly initialized unsigned long start_pfn, end_pfn; ^~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_free_single_vma': /kisskb/src/mm/madvise.c:710:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/madvise.c:709:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_behavior': /kisskb/src/mm/madvise.c:74:16: note: byref variable will be forcibly initialized unsigned long new_flags = vma->vm_flags; ^~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'do_madvise': /kisskb/src/mm/madvise.c:1066:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/mm/madvise.c:1061:31: note: byref variable will be forcibly initialized struct vm_area_struct *vma, *prev; ^~~~ /kisskb/src/mm/madvise.c: In function '__do_sys_process_madvise': /kisskb/src/mm/madvise.c:1172:15: note: byref variable will be forcibly initialized unsigned int f_flags; ^~~~~~~ /kisskb/src/mm/madvise.c:1167:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/mm/madvise.c:1166:16: note: byref variable will be forcibly initialized struct iovec *iov = iovstack; ^~~ /kisskb/src/mm/madvise.c:1165:38: note: userspace variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], iovec; ^~~~~ /kisskb/src/mm/madvise.c:1165:15: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], iovec; ^~~~~~~~ /kisskb/src/sound/usb/endpoint.c: In function 'prepare_silent_urb': /kisskb/src/sound/usb/endpoint.c:236:9: note: byref variable will be forcibly initialized __le32 packet_length; ^~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'data_make_reusable': /kisskb/src/kernel/printk/printk_ringbuffer.c:571:18: note: byref variable will be forcibly initialized struct prb_desc desc; ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'data_push_tail': /kisskb/src/kernel/printk/printk_ringbuffer.c:634:16: note: byref variable will be forcibly initialized unsigned long next_lpos; ^~~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'desc_push_tail': /kisskb/src/kernel/printk/printk_ringbuffer.c:769:18: note: byref variable will be forcibly initialized struct prb_desc desc; ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'desc_reopen_last': /kisskb/src/kernel/printk/printk_ringbuffer.c:1264:6: note: byref variable will be forcibly initialized u32 cid; ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c:1261:18: note: byref variable will be forcibly initialized struct prb_desc desc; ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'desc_read_finalized_seq': /kisskb/src/kernel/printk/printk_ringbuffer.c:1750:6: note: byref variable will be forcibly initialized u64 s; ^ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_first_seq': /kisskb/src/kernel/printk/printk_ringbuffer.c:1830:6: note: byref variable will be forcibly initialized u64 seq; ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c:1828:18: note: byref variable will be forcibly initialized struct prb_desc desc; ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'copy_data': /kisskb/src/kernel/printk/printk_ringbuffer.c:1698:15: note: byref variable will be forcibly initialized unsigned int data_size; ^~~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_read': /kisskb/src/kernel/printk/printk_ringbuffer.c:1792:18: note: byref variable will be forcibly initialized struct prb_desc desc; ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_reserve_in_last': /kisskb/src/kernel/printk/printk_ringbuffer.c:1354:16: note: byref variable will be forcibly initialized unsigned long id; ^~ /kisskb/src/kernel/printk/printk_ringbuffer.c:1352:15: note: byref variable will be forcibly initialized unsigned int data_size; ^~~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_reserve': /kisskb/src/kernel/printk/printk_ringbuffer.c:1485:16: note: byref variable will be forcibly initialized unsigned long id; ^~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_read_valid_info': /kisskb/src/kernel/printk/printk_ringbuffer.c:1959:23: note: byref variable will be forcibly initialized struct printk_record r; ^ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_first_valid_seq': /kisskb/src/kernel/printk/printk_ringbuffer.c:1983:6: note: byref variable will be forcibly initialized u64 seq = 0; ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_next_seq': /kisskb/src/kernel/printk/printk_ringbuffer.c:2008:6: note: byref variable will be forcibly initialized u64 seq = 0; ^~~ /kisskb/src/kernel/irq/handle.c: In function 'handle_irq_event_percpu': /kisskb/src/kernel/irq/handle.c:194:15: note: byref variable will be forcibly initialized unsigned int flags = 0; ^~~~~ /kisskb/src/mm/mempolicy.c: In function 'mpol_relative_nodemask': /kisskb/src/mm/mempolicy.c:188:13: note: byref variable will be forcibly initialized nodemask_t tmp; ^~~ /kisskb/src/mm/mempolicy.c: In function 'mpol_rebind_nodemask': /kisskb/src/mm/mempolicy.c:326:13: note: byref variable will be forcibly initialized nodemask_t tmp; ^~~ /kisskb/src/mm/mempolicy.c: In function 'mpol_rebind_preferred': /kisskb/src/mm/mempolicy.c:347:13: note: byref variable will be forcibly initialized nodemask_t tmp; ^~~ /kisskb/src/mm/mempolicy.c: In function 'queue_pages_range': /kisskb/src/mm/mempolicy.c:747:21: note: byref variable will be forcibly initialized struct queue_pages qp = { ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:70: /kisskb/src/mm/mempolicy.c: In function 'migrate_to_node': /kisskb/src/mm/mempolicy.c:1075:12: note: byref variable will be forcibly initialized LIST_HEAD(pagelist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/mempolicy.c:1074:13: note: byref variable will be forcibly initialized nodemask_t nmask; ^~~~~ /kisskb/src/mm/mempolicy.c: In function 'lookup_node': /kisskb/src/mm/mempolicy.c:927:6: note: byref variable will be forcibly initialized int locked = 1; ^~~~~~ /kisskb/src/mm/mempolicy.c:924:15: note: byref variable will be forcibly initialized struct page *p = NULL; ^ In file included from /kisskb/src/include/linux/sched.h:23, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:70: /kisskb/src/mm/mempolicy.c: In function 'do_set_mempolicy': /kisskb/src/include/linux/nodemask.h:527:52: note: byref variable will be forcibly initialized #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name ^ /kisskb/src/include/linux/nodemask.h:538:4: note: in expansion of macro 'NODEMASK_ALLOC' NODEMASK_ALLOC(struct nodemask_scratch, x, \ ^~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:866:2: note: in expansion of macro 'NODEMASK_SCRATCH' NODEMASK_SCRATCH(scratch); ^~~~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c: In function 'kernel_set_mempolicy': /kisskb/src/mm/mempolicy.c:1483:13: note: byref variable will be forcibly initialized nodemask_t nodes; ^~~~~ /kisskb/src/mm/mempolicy.c: In function 'kernel_get_mempolicy': /kisskb/src/mm/mempolicy.c:1609:13: note: byref variable will be forcibly initialized nodemask_t nodes; ^~~~~ /kisskb/src/mm/mempolicy.c:1608:6: note: byref variable will be forcibly initialized int pval; ^~~~ /kisskb/src/mm/mempolicy.c: In function 'do_migrate_pages': /kisskb/src/mm/mempolicy.c:1115:13: note: byref variable will be forcibly initialized nodemask_t tmp; ^~~ In file included from /kisskb/src/include/linux/sched.h:23, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:70: /kisskb/src/mm/mempolicy.c: In function 'kernel_migrate_pages': /kisskb/src/include/linux/nodemask.h:527:52: note: byref variable will be forcibly initialized #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name ^ /kisskb/src/include/linux/nodemask.h:538:4: note: in expansion of macro 'NODEMASK_ALLOC' NODEMASK_ALLOC(struct nodemask_scratch, x, \ ^~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:1514:2: note: in expansion of macro 'NODEMASK_SCRATCH' NODEMASK_SCRATCH(scratch); ^~~~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:1510:13: note: byref variable will be forcibly initialized nodemask_t task_nodes; ^~~~~~~~~~ /kisskb/src/mm/mempolicy.c: In function '__mpol_dup': /kisskb/src/mm/mempolicy.c:2313:14: note: byref variable will be forcibly initialized nodemask_t mems = cpuset_mems_allowed(current); ^~~~ In file included from /kisskb/src/include/linux/sched.h:23, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:70: /kisskb/src/mm/mempolicy.c: In function 'do_mbind': /kisskb/src/include/linux/nodemask.h:527:52: note: byref variable will be forcibly initialized #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name ^ /kisskb/src/include/linux/nodemask.h:538:4: note: in expansion of macro 'NODEMASK_ALLOC' NODEMASK_ALLOC(struct nodemask_scratch, x, \ ^~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:1319:3: note: in expansion of macro 'NODEMASK_SCRATCH' NODEMASK_SCRATCH(scratch); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:70: /kisskb/src/mm/mempolicy.c:1275:12: note: byref variable will be forcibly initialized LIST_HEAD(pagelist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/mempolicy.c: In function 'kernel_mbind': /kisskb/src/mm/mempolicy.c:1453:13: note: byref variable will be forcibly initialized nodemask_t nodes; ^~~~~ In file included from /kisskb/src/include/linux/sched.h:23, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:70: /kisskb/src/mm/mempolicy.c: In function 'mpol_shared_policy_init': /kisskb/src/include/linux/nodemask.h:527:52: note: byref variable will be forcibly initialized #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name ^ /kisskb/src/include/linux/nodemask.h:538:4: note: in expansion of macro 'NODEMASK_ALLOC' NODEMASK_ALLOC(struct nodemask_scratch, x, \ ^~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:2664:3: note: in expansion of macro 'NODEMASK_SCRATCH' NODEMASK_SCRATCH(scratch); ^~~~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:2662:25: note: byref variable will be forcibly initialized struct vm_area_struct pvma; ^~~~ /kisskb/src/mm/mempolicy.c: In function 'numa_policy_init': /kisskb/src/mm/mempolicy.c:2785:13: note: byref variable will be forcibly initialized nodemask_t interleave_nodes; ^~~~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c: In function 'mpol_parse_str': /kisskb/src/mm/mempolicy.c:2874:13: note: byref variable will be forcibly initialized nodemask_t nodes; ^~~~~ /kisskb/src/mm/mempolicy.c: In function 'mpol_to_str': /kisskb/src/mm/mempolicy.c:3005:13: note: byref variable will be forcibly initialized nodemask_t nodes = NODE_MASK_NONE; ^~~~~ /kisskb/src/block/scsi_ioctl.c: In function 'sg_io': /kisskb/src/block/scsi_ioctl.c:332:17: note: byref variable will be forcibly initialized struct iovec *iov = NULL; ^~~ /kisskb/src/block/scsi_ioctl.c:331:19: note: byref variable will be forcibly initialized struct iov_iter i; ^ /kisskb/src/block/scsi_ioctl.c: In function 'scsi_cdrom_send_packet': /kisskb/src/block/scsi_ioctl.c:715:19: note: byref variable will be forcibly initialized struct sg_io_hdr hdr; ^~~ /kisskb/src/block/scsi_ioctl.c:714:31: note: byref variable will be forcibly initialized struct cdrom_generic_command cgc; ^~~ /kisskb/src/mm/hugetlb.c: In function 'allocate_file_region_entries': /kisskb/src/mm/hugetlb.c:424:19: note: byref variable will be forcibly initialized struct list_head allocated_regions; ^~~~~~~~~~~~~~~~~ /kisskb/src/block/scsi_ioctl.c: In function 'scsi_cmd_ioctl': /kisskb/src/block/scsi_ioctl.c:804:21: note: byref variable will be forcibly initialized struct sg_io_hdr hdr; ^~~ /kisskb/src/mm/hugetlb.c: In function 'region_add': /kisskb/src/mm/hugetlb.c:497:16: note: byref variable will be forcibly initialized long add = 0, actual_regions_needed = 0; ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/mm/hugetlb.c:11: /kisskb/src/mm/hugetlb.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'gather_surplus_pages': /kisskb/src/mm/hugetlb.c:1988:19: note: byref variable will be forcibly initialized struct list_head surplus_list; ^~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function '__vma_reservation_common': /kisskb/src/mm/hugetlb.c:2165:7: note: byref variable will be forcibly initialized long dummy_out_regions_needed; ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'dequeue_huge_page_vma': /kisskb/src/mm/hugetlb.c:1116:14: note: byref variable will be forcibly initialized nodemask_t *nodemask; ^~~~~~~~ /kisskb/src/mm/hugetlb.c:1114:20: note: byref variable will be forcibly initialized struct mempolicy *mpol; ^~~~ /kisskb/src/mm/hugetlb.c: In function 'alloc_buddy_huge_page_with_mpol': /kisskb/src/mm/hugetlb.c:1935:14: note: byref variable will be forcibly initialized nodemask_t *nodemask; ^~~~~~~~ /kisskb/src/mm/hugetlb.c:1932:20: note: byref variable will be forcibly initialized struct mempolicy *mpol; ^~~~ /kisskb/src/mm/hugetlb.c: In function 'report_hugepages': /kisskb/src/mm/hugetlb.c:2565:8: note: byref variable will be forcibly initialized char buf[32]; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:17, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/hugetlb.c:8: /kisskb/src/mm/hugetlb.c: In function 'set_max_huge_pages': /kisskb/src/include/linux/nodemask.h:527:52: note: byref variable will be forcibly initialized #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name ^ /kisskb/src/mm/hugetlb.c:2641:2: note: in expansion of macro 'NODEMASK_ALLOC' NODEMASK_ALLOC(nodemask_t, node_alloc_noretry, GFP_KERNEL); ^~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'nr_overcommit_hugepages_store': /kisskb/src/mm/hugetlb.c:2903:16: note: byref variable will be forcibly initialized unsigned long input; ^~~~~ /kisskb/src/mm/hugetlb.c: In function '__nr_hugepages_store_common': /kisskb/src/mm/hugetlb.c:2812:13: note: byref variable will be forcibly initialized nodemask_t nodes_allowed, *n_mask; ^~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'nr_hugepages_store_common': /kisskb/src/mm/hugetlb.c:2846:6: note: byref variable will be forcibly initialized int nid; ^~~ /kisskb/src/mm/hugetlb.c:2845:16: note: byref variable will be forcibly initialized unsigned long count; ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'nr_hugepages_show_common': /kisskb/src/mm/hugetlb.c:2796:6: note: byref variable will be forcibly initialized int nid; ^~~ /kisskb/src/mm/hugetlb.c: In function 'surplus_hugepages_show': /kisskb/src/mm/hugetlb.c:2951:6: note: byref variable will be forcibly initialized int nid; ^~~ /kisskb/src/mm/hugetlb.c: In function 'free_hugepages_show': /kisskb/src/mm/hugetlb.c:2926:6: note: byref variable will be forcibly initialized int nid; ^~~ /kisskb/src/mm/hugetlb.c: In function 'proc_hugetlb_doulongvec_minmax': /kisskb/src/mm/hugetlb.c:3424:19: note: byref variable will be forcibly initialized struct ctl_table dup_table; ^~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_sysctl_handler_common': /kisskb/src/mm/hugetlb.c:3441:16: note: byref variable will be forcibly initialized unsigned long tmp = h->max_huge_pages; ^~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/crypto/if_alg.h:14, from /kisskb/src/crypto/af_alg.c:11: /kisskb/src/crypto/af_alg.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_hstate_alloc_pages': /kisskb/src/mm/hugetlb.c:2534:8: note: byref variable will be forcibly initialized char buf[32]; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:39, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/include/crypto/if_alg.h:17, from /kisskb/src/crypto/af_alg.c:11: /kisskb/src/crypto/af_alg.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_cma_reserve': /kisskb/src/mm/hugetlb.c:5693:8: note: byref variable will be forcibly initialized char name[CMA_MAX_NAME]; ^~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_init': /kisskb/src/mm/hugetlb.c:3185:10: note: byref variable will be forcibly initialized char buf[32]; ^~~ /kisskb/src/crypto/af_alg.c: In function 'af_alg_make_sg': /kisskb/src/crypto/af_alg.c:406:9: note: byref variable will be forcibly initialized size_t off; ^~~ /kisskb/src/crypto/algif_hash.c: In function 'hash_accept': /kisskb/src/crypto/algif_hash.c:237:7: note: byref variable will be forcibly initialized char state[HASH_MAX_STATESIZE]; ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'alloc_huge_page_vma': /kisskb/src/mm/hugetlb.c:1968:14: note: byref variable will be forcibly initialized nodemask_t *nodemask; ^~~~~~~~ /kisskb/src/mm/hugetlb.c:1967:20: note: byref variable will be forcibly initialized struct mempolicy *mpol; ^~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_overcommit_handler': /kisskb/src/mm/hugetlb.c:3480:16: note: byref variable will be forcibly initialized unsigned long tmp; ^~~ /kisskb/src/mm/hugetlb.c: In function 'copy_hugetlb_page_range': /kisskb/src/mm/hugetlb.c:3843:16: note: byref variable will be forcibly initialized swp_entry_t swp_entry = pte_to_swp_entry(entry); ^~~~~~~~~ /kisskb/src/mm/hugetlb.c:3785:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_fault_mutex_hash': /kisskb/src/mm/hugetlb.c:4482:16: note: byref variable will be forcibly initialized unsigned long key[2]; ^~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_reserve_pages': /kisskb/src/mm/hugetlb.c:5078:20: note: byref variable will be forcibly initialized long gbl_reserve, regions_needed = 0; ^~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function '__unmap_hugepage_range': /kisskb/src/mm/hugetlb.c:3898:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'unmap_hugepage_range': /kisskb/src/mm/hugetlb.c:4012:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_cow': /kisskb/src/mm/hugetlb.c:4104:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_no_page': /kisskb/src/mm/hugetlb.c:4337:20: note: byref variable will be forcibly initialized struct vm_fault vmf = { ^~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/include/linux/clk.h:12, from /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c:9: /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c:15: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_change_protection': /kisskb/src/mm/hugetlb.c:5020:16: note: byref variable will be forcibly initialized swp_entry_t entry = pte_to_swp_entry(pte); ^~~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c: In function 'mtk_tphy_probe': /kisskb/src/mm/hugetlb.c:4986:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c:1099:18: note: byref variable will be forcibly initialized struct resource res; ^~~ In file included from /kisskb/src/fs/ext4/bitmap.c:12: /kisskb/src/fs/ext4/bitmap.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/algapi.h:10, from /kisskb/src/include/crypto/scatterwalk.h:14, from /kisskb/src/crypto/algif_skcipher.c:26: /kisskb/src/crypto/algif_skcipher.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/crypto/algif_skcipher.c: In function '_skcipher_recvmsg': /kisskb/src/crypto/algif_skcipher.c:62:9: note: byref variable will be forcibly initialized size_t len = 0; ^~~ /kisskb/src/mm/sparse.c: In function 'memblocks_present': /kisskb/src/mm/sparse.c:295:9: note: byref variable will be forcibly initialized int i, nid; ^~~ /kisskb/src/mm/sparse.c:295:6: note: byref variable will be forcibly initialized int i, nid; ^ /kisskb/src/mm/sparse.c:294:23: note: byref variable will be forcibly initialized unsigned long start, end; ^~~ /kisskb/src/mm/sparse.c:294:16: note: byref variable will be forcibly initialized unsigned long start, end; ^~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function '__parse_nid_path': /kisskb/src/sound/pci/hda/hda_generic.c:383:19: note: byref variable will be forcibly initialized const hda_nid_t *conn; ^~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'is_stereo_amps': /kisskb/src/sound/pci/hda/hda_generic.c:684:12: note: byref variable will be forcibly initialized hda_nid_t conn; ^~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'activate_amp_in': /kisskb/src/sound/pci/hda/hda_generic.c:780:19: note: byref variable will be forcibly initialized const hda_nid_t *conn; ^~~~ In file included from /kisskb/src/include/sound/hda_codec.h:17, from /kisskb/src/sound/pci/hda/hda_generic.c:23: /kisskb/src/sound/pci/hda/hda_generic.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'parse_user_hints': /kisskb/src/sound/pci/hda/hda_generic.c:102:6: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/mm/sparse-vmemmap.c: In function 'altmap_alloc_block_buf': /kisskb/src/mm/sparse-vmemmap.c:108:21: note: byref variable will be forcibly initialized unsigned long pfn, nr_pfns, nr_align; ^~~~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'look_for_mix_leaf_ctls': /kisskb/src/sound/pci/hda/hda_generic.c:3043:19: note: byref variable will be forcibly initialized const hda_nid_t *list; ^~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'mute_all_mixer_nid': /kisskb/src/sound/pci/hda/hda_generic.c:5016:19: note: byref variable will be forcibly initialized const hda_nid_t *conn; ^~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'print_nid_path': /kisskb/src/sound/pci/hda/hda_generic.c:364:7: note: byref variable will be forcibly initialized char buf[40]; ^~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'get_jack_mode_name': /kisskb/src/sound/pci/hda/hda_generic.c:2705:6: note: byref variable will be forcibly initialized int idx = 0; ^~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_affinity_notify': /kisskb/src/kernel/irq/manage.c:480:16: note: byref variable will be forcibly initialized cpumask_var_t cpumask; ^~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_thread_check_affinity': /kisskb/src/kernel/irq/manage.c:1094:16: note: byref variable will be forcibly initialized cpumask_var_t mask; ^~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'add_control_with_pfx': /kisskb/src/sound/pci/hda/hda_generic.c:992:7: note: byref variable will be forcibly initialized char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_thread': /kisskb/src/kernel/irq/manage.c:1222:23: note: byref variable will be forcibly initialized struct callback_head on_exit_work; ^~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'add_single_cap_ctl': /kisskb/src/sound/pci/hda/hda_generic.c:3602:7: note: byref variable will be forcibly initialized char tmpname[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_update_affinity_desc': /kisskb/src/kernel/irq/manage.c:393:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'create_in_jack_mode': /kisskb/src/kernel/irq/manage.c: In function 'irq_set_affinity_hint': /kisskb/src/kernel/irq/manage.c:461:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/sound/pci/hda/hda_generic.c:2869:7: note: byref variable will be forcibly initialized char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_set_vcpu_affinity': /kisskb/src/kernel/irq/manage.c:615:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function '__disable_irq_nosync': /kisskb/src/kernel/irq/manage.c:652:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'enable_irq': /kisskb/src/kernel/irq/manage.c:780:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_set_irq_wake': /kisskb/src/kernel/irq/manage.c:844:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'create_out_jack_modes': /kisskb/src/sound/pci/hda/hda_generic.c:2737:9: note: byref variable will be forcibly initialized char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~~~ /kisskb/src/kernel/irq/manage.c: In function 'can_request_irq': /kisskb/src/kernel/irq/manage.c:893:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'parse_mic_boost': /kisskb/src/sound/pci/hda/hda_generic.c:3864:8: note: byref variable will be forcibly initialized char boost_label[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_set_parent': /kisskb/src/kernel/irq/manage.c:967:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'enable_percpu_irq': /kisskb/src/kernel/irq/manage.c:2297:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_percpu_is_enabled': /kisskb/src/kernel/irq/manage.c:2344:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'disable_percpu_irq': /kisskb/src/kernel/irq/manage.c:2361:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'create_multi_out_ctls': /kisskb/src/sound/pci/hda/hda_generic.c:2099:7: note: byref variable will be forcibly initialized int index; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'prepare_percpu_nmi': /kisskb/src/kernel/irq/manage.c:2656:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'teardown_percpu_nmi': /kisskb/src/kernel/irq/manage.c:2699:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'create_extra_outs': /kisskb/src/sound/pci/hda/hda_generic.c:2164:8: note: byref variable will be forcibly initialized char tmp[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~~ /kisskb/src/kernel/irq/manage.c: In function '__synchronize_hardirq': /kisskb/src/kernel/irq/manage.c:42:7: note: byref variable will be forcibly initialized bool inprogress; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/topology.h:33, from /kisskb/src/include/linux/irq.h:19, from /kisskb/src/kernel/irq/manage.c:11: /kisskb/src/kernel/irq/manage.c: In function 'synchronize_irq': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c:138:3: note: in expansion of macro 'wait_event' wait_event(desc->wait_for_threads, ^~~~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_get_irqchip_state': /kisskb/src/kernel/irq/manage.c:2759:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_set_irqchip_state': /kisskb/src/kernel/irq/manage.c:2793:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/mm/mmu_notifier.c:10: /kisskb/src/mm/mmu_notifier.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/sound/pci/hda/hda_generic.c: In function 'new_analog_input': /kisskb/src/sound/pci/hda/hda_generic.c:3080:24: note: byref variable will be forcibly initialized unsigned int mix_val, mute_val; ^~~~~~~~ /kisskb/src/sound/pci/hda/hda_generic.c:3080:15: note: byref variable will be forcibly initialized unsigned int mix_val, mute_val; ^~~~~~~ /kisskb/src/mm/mmu_notifier.c: In function 'mn_itree_release': /kisskb/src/mm/mmu_notifier.c:272:16: note: byref variable will be forcibly initialized unsigned long cur_seq; ^~~~~~~ /kisskb/src/mm/mmu_notifier.c: In function 'mn_itree_invalidate': /kisskb/src/mm/mmu_notifier.c:448:16: note: byref variable will be forcibly initialized unsigned long cur_seq; ^~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmu_notifier.h:7, from /kisskb/src/mm/mmu_notifier.c:11: /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_read_begin': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:248:3: note: in expansion of macro 'wait_event' wait_event(subscriptions->wq, ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/mm/mmu_notifier.c:10: /kisskb/src/mm/mmu_notifier.c: In function '__mmu_notifier_register': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:655:3: note: in expansion of macro 'smp_store_release' smp_store_release(&mm->notifier_subscriptions, subscriptions); ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_notifier_insert': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:982:18: note: in expansion of macro 'smp_load_acquire' subscriptions = smp_load_acquire(&mm->notifier_subscriptions); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmu_notifier.h:7, from /kisskb/src/mm/mmu_notifier.c:11: /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_notifier_remove': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:1062:3: note: in expansion of macro 'wait_event' wait_event(subscriptions->wq, ^~~~~~~~~~ /kisskb/src/block/bsg.c: In function 'bsg_init': /kisskb/src/block/bsg.c:487:8: note: byref variable will be forcibly initialized dev_t devid; ^~~~~ /kisskb/src/block/bsg.c: In function 'bsg_add_device': /kisskb/src/block/bsg.c:241:16: note: byref variable will be forcibly initialized unsigned char buf[32]; ^~~ /kisskb/src/block/bsg.c: In function 'bsg_sg_io': /kisskb/src/block/bsg.c:139:18: note: byref variable will be forcibly initialized struct sg_io_v4 hdr; ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/aead.h:11, from /kisskb/src/include/crypto/internal/aead.h:11, from /kisskb/src/crypto/algif_aead.c:26: /kisskb/src/crypto/algif_aead.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/crypto/if_alg.h:20, from /kisskb/src/crypto/algif_aead.c:28: /kisskb/src/crypto/algif_aead.c: In function 'crypto_aead_copy_sgl': /kisskb/src/include/crypto/skcipher.h:127:7: note: byref variable will be forcibly initialized char __##name##_desc[sizeof(struct skcipher_request) + \ ^~ /kisskb/src/crypto/algif_aead.c:78:2: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, null_tfm); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/algif_aead.c: In function '_aead_recvmsg': /kisskb/src/crypto/algif_aead.c:106:9: note: byref variable will be forcibly initialized size_t usedpages = 0; /* [in] RX bufs to be used from user */ ^~~~~~~~~ In file included from /kisskb/src/kernel/rcu/update.c:578: /kisskb/src/kernel/rcu/update.c: In function 'tasks_gp_state_getname': /kisskb/src/kernel/rcu/tasks.h:142:6: note: byref variable will be forcibly initialized int i = data_race(rtp->gp_state); // Let KCSAN detect update races ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/rcu.h:785, from /kisskb/src/kernel/rcu/rcu.h:13, from /kisskb/src/kernel/rcu/update.c:49: /kisskb/src/kernel/rcu/update.c: In function 'perf_trace_rcu_utilization': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rcu_utilization, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rcu_utilization, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/rcu.h:785, from /kisskb/src/kernel/rcu/rcu.h:13, from /kisskb/src/kernel/rcu/update.c:49: /kisskb/src/kernel/rcu/update.c: In function 'trace_event_raw_event_rcu_utilization': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rcu_utilization, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/rcu.h:785, from /kisskb/src/kernel/rcu/rcu.h:13, from /kisskb/src/kernel/rcu/update.c:49: /kisskb/src/kernel/rcu/update.c: In function '__bpf_trace_rcu_utilization': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rcu_utilization, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rcu_utilization, ^~~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/update.c:578: /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_wait_gp': /kisskb/src/kernel/rcu/tasks.h:340:8: note: byref variable will be forcibly initialized bool firstreport; ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/kernel/rcu/update.c:23: /kisskb/src/kernel/rcu/tasks.h:308:12: note: byref variable will be forcibly initialized LIST_HEAD(holdouts); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'trc_read_check_handler': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:843:2: note: in expansion of macro 'smp_store_release' smp_store_release(&texp->trc_ipi_to_cpu, -1); // ^^^ ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:842:2: note: in expansion of macro 'smp_store_release' smp_store_release(&per_cpu(trc_ipi_to_cpu, smp_processor_id()), false); // ^^^ ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/topology.h:33, from /kisskb/src/include/linux/irq.h:19, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/rcu/update.c:25: /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_kthread': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:211:4: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(rtp->cbs_wq, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_trace_postgp': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:708:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:740:11: note: in expansion of macro '__wait_event_idle_exclusive_timeout' __ret = __wait_event_idle_exclusive_timeout(wq_head, condition, timeout);\ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1080:9: note: in expansion of macro 'wait_event_idle_exclusive_timeout' ret = wait_event_idle_exclusive_timeout( ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/kernel/rcu/update.c:23: /kisskb/src/kernel/rcu/tasks.h:1069:12: note: byref variable will be forcibly initialized LIST_HEAD(holdouts); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/kernel/rcu/update.c:578: /kisskb/src/kernel/rcu/tasks.h:1067:7: note: byref variable will be forcibly initialized bool firstreport; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'trc_wait_for_one_reader': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:899:6: note: in expansion of macro 'smp_load_acquire' if (smp_load_acquire(&t->trc_ipi_to_cpu) != -1) // Order IPI ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_read_lock_sched_held': /kisskb/src/kernel/rcu/update.c:119:7: note: byref variable will be forcibly initialized bool ret; ^~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_read_lock_held': /kisskb/src/kernel/rcu/update.c:305:7: note: byref variable will be forcibly initialized bool ret; ^~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_read_lock_bh_held': /kisskb/src/kernel/rcu/update.c:330:7: note: byref variable will be forcibly initialized bool ret; ^~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_read_lock_any_held': /kisskb/src/kernel/rcu/update.c:340:7: note: byref variable will be forcibly initialized bool ret; ^~~ In file included from /kisskb/src/kernel/rcu/update.c:40: /kisskb/src/kernel/rcu/update.c: In function 'synchronize_rcu_tasks_generic': /kisskb/src/include/linux/rcupdate_wait.h:27:25: note: byref variable will be forcibly initialized struct rcu_synchronize __rs_array[ARRAY_SIZE(__crcu_array)]; \ ^~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:178:2: note: in expansion of macro 'wait_rcu_gp' wait_rcu_gp(rtp->call_func); ^~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:26:18: note: byref variable will be forcibly initialized call_rcu_func_t __crcu_array[] = { __VA_ARGS__ }; \ ^~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:178:2: note: in expansion of macro 'wait_rcu_gp' wait_rcu_gp(rtp->call_func); ^~~~~~~~~~~ /kisskb/src/fs/proc/bootconfig.c: In function 'copy_xbc_key_value_list': /kisskb/src/fs/proc/bootconfig.c:28:19: note: byref variable will be forcibly initialized struct xbc_node *leaf, *vnode; ^~~~ In file included from /kisskb/src/kernel/rcu/update.c:578: /kisskb/src/kernel/rcu/update.c: In function 'show_rcu_tasks_trace_gp_kthread': /kisskb/src/kernel/rcu/tasks.h:1203:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c:18: /kisskb/src/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c:19: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c: In function 'qdf2xxx_pinctrl_probe': /kisskb/src/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c:40:5: note: byref variable will be forcibly initialized u8 gpios[MAX_GPIOS]; /* An array of supported GPIOs */ ^~~~~ /kisskb/src/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c:38:6: note: byref variable will be forcibly initialized u32 num_gpios; ^~~~~~~~~ /kisskb/src/crypto/zstd.c: In function 'zstd_comp_init': /kisskb/src/crypto/zstd.c:35:24: note: byref variable will be forcibly initialized const ZSTD_parameters params = zstd_params(); ^~~~~~ In file included from /kisskb/src/sound/usb/format.c:6: /kisskb/src/sound/usb/format.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/usb/format.c: In function 'check_valid_altsetting_v2v3': /kisskb/src/sound/usb/format.c:431:9: note: byref variable will be forcibly initialized __le64 raw_data = 0; ^~~~~~~~ /kisskb/src/sound/usb/format.c: In function 'parse_audio_format_rates_v2v3': /kisskb/src/sound/usb/format.c:524:16: note: byref variable will be forcibly initialized unsigned char tmp[2], *data; ^~~ /kisskb/src/crypto/ofb.c: In function 'crypto_ofb_crypt': /kisskb/src/crypto/ofb.c:22:23: note: byref variable will be forcibly initialized struct skcipher_walk walk; ^~~~ /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_protect_reserved_inode': /kisskb/src/fs/ext4/block_validity.c:153:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/arch/arm64/include/asm/cache.h:61, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/ext4/block_validity.c:12: /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_setup_system_zone': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/block_validity.c:262:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sbi->s_system_blks, system_blks); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_release_system_zone': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/block_validity.c:289:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(EXT4_SB(sb)->s_system_blks, NULL); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/block/bsg-lib.c:10: /kisskb/src/block/bsg-lib.c: In function 'blk_rq_map_sg': /kisskb/src/include/linux/blkdev.h:1222:22: note: byref variable will be forcibly initialized struct scatterlist *last_sg = NULL; ^~~~~~~ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_slow': /kisskb/src/crypto/ecc.c:604:7: note: byref variable will be forcibly initialized u64 *v[2] = { tmp, product }; ^ /kisskb/src/crypto/ecc.c:603:6: note: byref variable will be forcibly initialized u64 tmp[2 * ECC_MAX_DIGITS]; ^~~ /kisskb/src/crypto/ecc.c:602:6: note: byref variable will be forcibly initialized u64 mod_m[2 * ECC_MAX_DIGITS]; ^~~~~ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_special': /kisskb/src/crypto/ecc.c:521:6: note: byref variable will be forcibly initialized u64 r[ECC_MAX_DIGITS * 2]; ^ /kisskb/src/crypto/ecc.c:520:6: note: byref variable will be forcibly initialized u64 t[ECC_MAX_DIGITS * 2]; ^ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_special2': /kisskb/src/crypto/ecc.c:571:7: note: byref variable will be forcibly initialized u64 qc[ECC_MAX_DIGITS * 2]; ^~ /kisskb/src/crypto/ecc.c:556:6: note: byref variable will be forcibly initialized u64 m[ECC_MAX_DIGITS * 2]; /* expanded mod */ ^ /kisskb/src/crypto/ecc.c:555:6: note: byref variable will be forcibly initialized u64 r[ECC_MAX_DIGITS * 2]; ^ /kisskb/src/crypto/ecc.c:554:6: note: byref variable will be forcibly initialized u64 q[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_barrett': /kisskb/src/crypto/ecc.c:653:6: note: byref variable will be forcibly initialized u64 r[ECC_MAX_DIGITS * 2]; ^ /kisskb/src/crypto/ecc.c:652:6: note: byref variable will be forcibly initialized u64 q[ECC_MAX_DIGITS * 2]; ^ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_fast': /kisskb/src/crypto/ecc.c:786:6: note: byref variable will be forcibly initialized u64 tmp[2 * ECC_MAX_DIGITS]; ^~~ /kisskb/src/crypto/ecc.c: In function 'vli_mod_square_fast': /kisskb/src/crypto/ecc.c:847:6: note: byref variable will be forcibly initialized u64 product[2 * ECC_MAX_DIGITS]; ^~~~~~~ /kisskb/src/crypto/ecc.c: In function 'vli_mod_mult_fast': /kisskb/src/crypto/ecc.c:837:6: note: byref variable will be forcibly initialized u64 product[2 * ECC_MAX_DIGITS]; ^~~~~~~ /kisskb/src/crypto/ecc.c: In function 'apply_z': /kisskb/src/crypto/ecc.c:1013:6: note: byref variable will be forcibly initialized u64 t1[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c: In function 'ecc_point_double_jacobian': /kisskb/src/crypto/ecc.c:952:6: note: byref variable will be forcibly initialized u64 t5[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:951:6: note: byref variable will be forcibly initialized u64 t4[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c: In function 'xycz_initial_double': /kisskb/src/crypto/ecc.c:1026:6: note: byref variable will be forcibly initialized u64 z[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c: In function 'xycz_add': /kisskb/src/crypto/ecc.c:1052:6: note: byref variable will be forcibly initialized u64 t5[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c: In function 'xycz_add_c': /kisskb/src/crypto/ecc.c:1095:6: note: byref variable will be forcibly initialized u64 t7[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1094:6: note: byref variable will be forcibly initialized u64 t6[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1093:6: note: byref variable will be forcibly initialized u64 t5[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c: In function '__ecc_is_key_valid': /kisskb/src/crypto/ecc.c:1298:6: note: byref variable will be forcibly initialized u64 res[ECC_MAX_DIGITS]; ^~~ /kisskb/src/crypto/ecc.c: In function 'vli_mod_mult_slow': /kisskb/src/crypto/ecc.c:826:6: note: byref variable will be forcibly initialized u64 product[ECC_MAX_DIGITS * 2]; ^~~~~~~ /kisskb/src/crypto/ecc.c: In function 'vli_mod_inv': /kisskb/src/crypto/ecc.c:862:25: note: byref variable will be forcibly initialized u64 u[ECC_MAX_DIGITS], v[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c:862:6: note: byref variable will be forcibly initialized u64 u[ECC_MAX_DIGITS], v[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c:861:25: note: byref variable will be forcibly initialized u64 a[ECC_MAX_DIGITS], b[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c:861:6: note: byref variable will be forcibly initialized u64 a[ECC_MAX_DIGITS], b[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c: In function 'ecc_point_add': /kisskb/src/crypto/ecc.c:1212:6: note: byref variable will be forcibly initialized u64 py[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1211:6: note: byref variable will be forcibly initialized u64 px[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1210:6: note: byref variable will be forcibly initialized u64 z[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c: In function 'ecc_point_mult': /kisskb/src/crypto/ecc.c:1151:6: note: byref variable will be forcibly initialized u64 sk[2][ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1150:6: note: byref variable will be forcibly initialized u64 z[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c:1149:6: note: byref variable will be forcibly initialized u64 ry[2][ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1148:6: note: byref variable will be forcibly initialized u64 rx[2][ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c: In function 'ecc_point_mult_shamir': /kisskb/src/crypto/ecc.c:1269:8: note: byref variable will be forcibly initialized u64 tz[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1268:8: note: byref variable will be forcibly initialized u64 ty[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1267:8: note: byref variable will be forcibly initialized u64 tx[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c:1240:26: note: byref variable will be forcibly initialized const struct ecc_point *points[4]; ^~~~~~ /kisskb/src/crypto/ecc.c:1239:19: note: byref variable will be forcibly initialized struct ecc_point sum = ECC_POINT_INIT(sump[0], sump[1], ndigits); ^~~ /kisskb/src/crypto/ecc.c:1234:6: note: byref variable will be forcibly initialized u64 sump[2][ECC_MAX_DIGITS]; ^~~~ /kisskb/src/crypto/ecc.c:1233:6: note: byref variable will be forcibly initialized u64 z[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c: In function 'ecc_gen_privkey': /kisskb/src/crypto/ecc.c:1347:6: note: byref variable will be forcibly initialized u64 priv[ECC_MAX_DIGITS]; ^~~~ /kisskb/src/crypto/ecc.c: In function 'ecc_is_pubkey_valid_partial': /kisskb/src/crypto/ecc.c:1428:47: note: byref variable will be forcibly initialized u64 yy[ECC_MAX_DIGITS], xxx[ECC_MAX_DIGITS], w[ECC_MAX_DIGITS]; ^ /kisskb/src/crypto/ecc.c:1428:26: note: byref variable will be forcibly initialized u64 yy[ECC_MAX_DIGITS], xxx[ECC_MAX_DIGITS], w[ECC_MAX_DIGITS]; ^~~ /kisskb/src/crypto/ecc.c:1428:6: note: byref variable will be forcibly initialized u64 yy[ECC_MAX_DIGITS], xxx[ECC_MAX_DIGITS], w[ECC_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecc.c: In function 'ecc_make_pub_key': /kisskb/src/crypto/ecc.c:1390:6: note: byref variable will be forcibly initialized u64 priv[ECC_MAX_DIGITS]; ^~~~ /kisskb/src/crypto/ecc.c: In function 'crypto_ecdh_shared_secret': /kisskb/src/crypto/ecc.c:1491:6: note: byref variable will be forcibly initialized u64 rand_z[ECC_MAX_DIGITS]; ^~~~~~ /kisskb/src/crypto/ecc.c:1490:6: note: byref variable will be forcibly initialized u64 priv[ECC_MAX_DIGITS]; ^~~~ /kisskb/src/mm/ksm.c: In function 'use_zero_pages_store': /kisskb/src/mm/ksm.c:2996:7: note: byref variable will be forcibly initialized bool value; ^~~~~ /kisskb/src/mm/ksm.c: In function 'stable_node_chains_prune_millisecs_store': /kisskb/src/mm/ksm.c:3114:16: note: byref variable will be forcibly initialized unsigned long msecs; ^~~~~ /kisskb/src/mm/ksm.c: In function 'max_page_sharing_store': /kisskb/src/mm/ksm.c:3019:6: note: byref variable will be forcibly initialized int knob; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/mm/ksm.c:24: /kisskb/src/mm/ksm.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/ksm.c: In function 'merge_across_nodes_store': /kisskb/src/mm/ksm.c:2940:16: note: byref variable will be forcibly initialized unsigned long knob; ^~~~ /kisskb/src/mm/ksm.c: In function 'run_store': /kisskb/src/mm/ksm.c:2889:15: note: byref variable will be forcibly initialized unsigned int flags; ^~~~~ /kisskb/src/mm/ksm.c: In function 'pages_to_scan_store': /kisskb/src/mm/ksm.c:2867:15: note: byref variable will be forcibly initialized unsigned int nr_pages; ^~~~~~~~ /kisskb/src/mm/ksm.c: In function 'sleep_millisecs_store': /kisskb/src/mm/ksm.c:2843:15: note: byref variable will be forcibly initialized unsigned int msecs; ^~~~~ /kisskb/src/mm/ksm.c: In function 'stable_tree_insert': /kisskb/src/mm/ksm.c:1804:28: note: byref variable will be forcibly initialized static struct stable_node *stable_tree_insert(struct page *kpage) ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c:1811:36: note: byref variable will be forcibly initialized struct stable_node *stable_node, *stable_node_dup, *stable_node_any; ^~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c: In function 'stable_tree_search': /kisskb/src/mm/ksm.c:1558:36: note: byref variable will be forcibly initialized struct stable_node *stable_node, *stable_node_dup, *stable_node_any; ^~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c:1558:22: note: byref variable will be forcibly initialized struct stable_node *stable_node, *stable_node_dup, *stable_node_any; ^~~~~~~~~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-hdmi.c: In function 'mtk_hdmi_phy_probe': /kisskb/src/drivers/phy/mediatek/phy-mtk-hdmi.c:105:14: note: byref variable will be forcibly initialized const char *ref_clk_name; ^~~~~~~~~~~~ /kisskb/src/mm/ksm.c: In function 'write_protect_page': /kisskb/src/mm/ksm.c:1043:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/ksm.c: In function 'replace_page': /kisskb/src/mm/ksm.c:1130:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/ksm.c: In function 'try_to_merge_one_page': /kisskb/src/mm/ksm.c:1205:8: note: byref variable will be forcibly initialized pte_t orig_pte = __pte(0); ^~~~~~~~ /kisskb/src/mm/ksm.c: In function 'cmp_and_merge_page': /kisskb/src/mm/ksm.c:2040:15: note: byref variable will be forcibly initialized struct page *tree_page = NULL; ^~~~~~~~~ /kisskb/src/mm/ksm.c: In function 'ksm_do_scan': /kisskb/src/mm/ksm.c:2391:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/ksm.c:17: /kisskb/src/mm/ksm.c: In function 'ksm_scan_thread': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:338:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:358:11: note: in expansion of macro '__wait_event_freezable' __ret = __wait_event_freezable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c:2430:4: note: in expansion of macro 'wait_event_freezable' wait_event_freezable(ksm_thread_wait, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c:2426:4: note: in expansion of macro 'wait_event_interruptible_timeout' wait_event_interruptible_timeout(ksm_iter_wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/curve25519-generic.c: In function 'curve25519_compute_value': /kisskb/src/crypto/curve25519-generic.c:29:5: note: byref variable will be forcibly initialized u8 buf[CURVE25519_KEY_SIZE]; ^~~ /kisskb/src/crypto/curve25519-generic.c:28:5: note: byref variable will be forcibly initialized u8 public_key[CURVE25519_KEY_SIZE]; ^~~~~~~~~~ /kisskb/src/fs/ext2/balloc.c: In function 'ext2_try_to_allocate_with_rsv': /kisskb/src/fs/ext2/balloc.c:1076:16: note: byref variable will be forcibly initialized unsigned long num = *count; ^~~ /kisskb/src/fs/ext2/balloc.c: In function 'ext2_free_blocks': /kisskb/src/fs/ext2/balloc.c:482:23: note: byref variable will be forcibly initialized struct buffer_head * bh2; ^~~ /kisskb/src/fs/ext2/balloc.c: In function 'ext2_new_blocks': /kisskb/src/fs/ext2/balloc.c:1228:16: note: byref variable will be forcibly initialized unsigned long num = *count; ^~~ /kisskb/src/fs/ext2/balloc.c:1211:22: note: byref variable will be forcibly initialized struct buffer_head *gdp_bh; ^~~~~~ /kisskb/src/fs/ext2/balloc.c: In function 'ext2_new_block': /kisskb/src/fs/ext2/balloc.c:1437:16: note: byref variable will be forcibly initialized unsigned long count = 1; ^~~~~ /kisskb/src/mm/memtest.c: In function 'do_one_pass': /kisskb/src/mm/memtest.c:69:26: note: byref variable will be forcibly initialized phys_addr_t this_start, this_end; ^~~~~~~~ /kisskb/src/mm/memtest.c:69:14: note: byref variable will be forcibly initialized phys_addr_t this_start, this_end; ^~~~~~~~~~ /kisskb/src/mm/memtest.c:68:6: note: byref variable will be forcibly initialized u64 i; ^ /kisskb/src/crypto/ecdh.c: In function 'ecdh_set_secret': /kisskb/src/crypto/ecdh.c:39:14: note: byref variable will be forcibly initialized struct ecdh params; ^~~~~~ /kisskb/src/crypto/essiv.c: In function 'essiv_aead_setkey': /kisskb/src/crypto/essiv.c:98:5: note: byref variable will be forcibly initialized u8 salt[HASH_MAX_DIGESTSIZE]; ^~~~ /kisskb/src/crypto/essiv.c:97:29: note: byref variable will be forcibly initialized struct crypto_authenc_keys keys; ^~~~ In file included from /kisskb/src/include/crypto/internal/hash.h:12, from /kisskb/src/crypto/essiv.c:33: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/crypto/essiv.c:96:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(desc, tctx->hash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/essiv.c: In function 'essiv_skcipher_setkey': /kisskb/src/crypto/essiv.c:69:5: note: byref variable will be forcibly initialized u8 salt[HASH_MAX_DIGESTSIZE]; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/mm/slub.c:13: /kisskb/src/mm/slub.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:1270:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rcu_sync.h:13, from /kisskb/src/kernel/rcu/sync.c:10: /kisskb/src/kernel/rcu/sync.c: In function 'rcu_sync_enter': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/sync.c:155:2: note: in expansion of macro 'wait_event' wait_event(rsp->gp_wait, READ_ONCE(rsp->gp_state) >= GP_PASSED); ^~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'slab_alloc_node': /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized void *object; ^~~~~~ /kisskb/src/mm/slub.c: In function 'slab_alloc': /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c: In function 'slab_free': /kisskb/src/mm/slub.c:3135:29: note: byref variable will be forcibly initialized static __always_inline void slab_free(struct kmem_cache *s, struct page *page, ^~~~~~~~~ /kisskb/src/mm/memory_hotplug.c: In function 'remove_pfn_range_from_zone': /kisskb/src/mm/memory_hotplug.c:476:35: note: byref variable will be forcibly initialized unsigned long pfn, cur_nr_pages, flags; ^~~~~ /kisskb/src/mm/memory_hotplug.c: In function 'move_pfn_range_to_zone': /kisskb/src/mm/memory_hotplug.c:696:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/mm/memory_hotplug.c: In function 'online_pages': /kisskb/src/mm/memory_hotplug.c:786:23: note: byref variable will be forcibly initialized struct memory_notify arg; ^~~ /kisskb/src/mm/memory_hotplug.c:782:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/mm/slub.c: In function 'slab_fix': /kisskb/src/mm/slub.c:668:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/mm/slub.c:667:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/mm/slub.c: In function 'slab_bug': /kisskb/src/mm/slub.c:652:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/mm/slub.c:651:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/mm/slub.c: In function 'slab_err': /kisskb/src/mm/slub.c:741:7: note: byref variable will be forcibly initialized char buf[100]; ^~~ /kisskb/src/mm/slub.c:740:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/mm/slub.c: In function 'setup_slub_debug': /kisskb/src/mm/slub.c:1352:8: note: byref variable will be forcibly initialized char *slab_list; ^~~~~~~~~ /kisskb/src/mm/slub.c:1350:15: note: byref variable will be forcibly initialized slab_flags_t flags; ^~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/mm/slub.c:13: /kisskb/src/mm/slub.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'get_partial_node': /kisskb/src/mm/slub.c:1956:6: note: byref variable will be forcibly initialized int objects; ^~~~~~~ /kisskb/src/mm/slub.c: In function 'get_freepointer_safe': /kisskb/src/mm/slub.c:290:8: note: byref variable will be forcibly initialized void *p; ^ /kisskb/src/mm/slub.c: In function 'setup_slub_memcg_sysfs': /kisskb/src/mm/slub.c:4900:6: note: byref variable will be forcibly initialized int v; ^ /kisskb/src/net/core/skbuff.c: In function '__splice_segment': /kisskb/src/net/core/skbuff.c:2410:16: note: byref variable will be forcibly initialized unsigned int flen = min(*len, plen); ^~~~ /kisskb/src/net/core/skbuff.c: In function 'skb_mod_eth_type': /kisskb/src/net/core/skbuff.c:5741:10: note: byref variable will be forcibly initialized __be16 diff[] = { ~hdr->h_proto, ethertype }; ^~~~ /kisskb/src/mm/slub.c: In function 'remote_node_defrag_ratio_store': /kisskb/src/mm/slub.c:5333:15: note: byref variable will be forcibly initialized unsigned int ratio; ^~~~~ /kisskb/src/mm/slub.c: In function 'cpu_partial_store': /kisskb/src/mm/slub.c:5097:15: note: byref variable will be forcibly initialized unsigned int objects; ^~~~~~~ /kisskb/src/net/core/skbuff.c: In function '__alloc_skb': /kisskb/src/net/core/skbuff.c:399:7: note: byref variable will be forcibly initialized bool pfmemalloc; ^~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'min_partial_store': /kisskb/src/mm/slub.c:5077:16: note: byref variable will be forcibly initialized unsigned long min; ^~~ /kisskb/src/mm/slub.c: In function 'list_locations': /kisskb/src/mm/slub.c:4748:19: note: byref variable will be forcibly initialized struct loc_track t = { 0, 0, NULL }; ^ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jbd2/transaction.c:18: /kisskb/src/fs/jbd2/transaction.c: In function 'add_transaction_credits': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:310:3: note: in expansion of macro 'wait_event' wait_event(journal->j_wait_reserved, ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:266:4: note: in expansion of macro 'wait_event' wait_event(journal->j_wait_reserved, ^~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c: In function 'start_this_handle': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:388:3: note: in expansion of macro 'wait_event' wait_event(journal->j_wait_transaction_locked, ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/slub.c:13: /kisskb/src/mm/slub.c: In function 'free_partial': /kisskb/src/mm/slub.c:3887:12: note: byref variable will be forcibly initialized LIST_HEAD(discard); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/jbd2/transaction.c: In function 'jbd2_journal_lock_updates': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:839:3: note: in expansion of macro 'wait_event' wait_event(journal->j_wait_reserved, ^~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c: In function 'jbd2_journal_stop': /kisskb/src/fs/jbd2/transaction.c:1867:12: note: byref variable will be forcibly initialized ktime_t expires = ktime_add_ns(ktime_get(), ^~~~~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_flags': /kisskb/src/mm/slub.c:1417:15: note: byref variable will be forcibly initialized slab_flags_t block_flags; ^~~~~~~~~~~ /kisskb/src/mm/slub.c:1414:8: note: byref variable will be forcibly initialized char *iter; ^~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc': /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized void *object; ^~~~~~ /kisskb/src/net/core/skbuff.c: In function 'skb_splice_bits': /kisskb/src/net/core/skbuff.c:2484:15: note: byref variable will be forcibly initialized struct page *pages[MAX_SKB_FRAGS]; ^~~~~ /kisskb/src/net/core/skbuff.c:2483:22: note: byref variable will be forcibly initialized struct partial_page partial[MAX_SKB_FRAGS]; ^~~~~~~ /kisskb/src/net/core/skbuff.c: In function 'skb_send_sock_locked': /kisskb/src/net/core/skbuff.c:2517:17: note: byref variable will be forcibly initialized struct msghdr msg; ^~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc_trace': /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/net/core/skbuff.c:2516:15: note: byref variable will be forcibly initialized struct kvec kv; ^~ /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized void *object; ^~~~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc_node': /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc_node_trace': /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized void *object; ^~~~~~ /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_free': /kisskb/src/mm/slub.c:3135:29: note: byref variable will be forcibly initialized static __always_inline void slab_free(struct kmem_cache *s, struct page *page, ^~~~~~~~~ /kisskb/src/mm/slub.c:3154:6: note: byref variable will be forcibly initialized void kmem_cache_free(struct kmem_cache *s, void *x) ^~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c:3154:6: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c: In function 'kmem_cache_free_bulk': /kisskb/src/mm/slub.c:3135:29: note: byref variable will be forcibly initialized static __always_inline void slab_free(struct kmem_cache *s, struct page *page, ^~~~~~~~~ /kisskb/src/mm/slub.c:3256:6: note: byref variable will be forcibly initialized void kmem_cache_free_bulk(struct kmem_cache *s, size_t size, void **p) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c:3256:6: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:3263:28: note: byref variable will be forcibly initialized struct detached_freelist df; ^~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc_bulk': /kisskb/src/mm/slub.c:3280:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c: In function '__kmalloc': /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized void *object; ^~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/include/linux/swap.h:9, from /kisskb/src/mm/slub.c:14: /kisskb/src/mm/slub.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/core/skbuff.c: In function 'skb_find_text': /kisskb/src/net/core/skbuff.c:3659:18: note: byref variable will be forcibly initialized struct ts_state state; ^~~~~ /kisskb/src/mm/slub.c: In function '__kmalloc_node': /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized void *object; ^~~~~~ /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c: In function 'kfree': /kisskb/src/mm/slub.c:3135:29: note: byref variable will be forcibly initialized static __always_inline void slab_free(struct kmem_cache *s, struct page *page, ^~~~~~~~~ /kisskb/src/mm/slub.c:4118:6: note: byref variable will be forcibly initialized void kfree(const void *x) ^~~~~ /kisskb/src/mm/slub.c:4118:6: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c: In function '__kmem_cache_shrink': /kisskb/src/mm/slub.c:4162:19: note: byref variable will be forcibly initialized struct list_head promote[SHRINK_PROMOTE_MAX]; ^~~~~~~ /kisskb/src/mm/slub.c:4161:19: note: byref variable will be forcibly initialized struct list_head discard; ^~~~~~~ /kisskb/src/mm/slub.c: In function '__kmalloc_track_caller': /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized void *object; ^~~~~~ /kisskb/src/net/core/skbuff.c: In function 'skb_vlan_pop': /kisskb/src/net/core/skbuff.c:5611:6: note: byref variable will be forcibly initialized u16 vlan_tci; ^~~~~~~~ /kisskb/src/mm/slub.c: In function '__kmalloc_node_track_caller': /kisskb/src/mm/slub.c:2811:8: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:2815:21: note: byref variable will be forcibly initialized struct obj_cgroup *objcg = NULL; ^~~~~ /kisskb/src/net/core/skbuff.c: In function 'skb_mpls_update_lse': /kisskb/src/net/core/skbuff.c:5872:10: note: byref variable will be forcibly initialized __be32 diff[] = { ~mpls_hdr(skb)->label_stack_entry, mpls_lse }; ^~~~ /kisskb/src/fs/ext4/dir.c: In function 'ext4_readdir': /kisskb/src/fs/ext4/dir.c:155:26: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/dir.c:141:7: note: byref variable will be forcibly initialized int has_inline_data = 1; ^~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:163:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/migrate.h:87, from /kisskb/src/mm/migrate.c:56: /kisskb/src/mm/migrate.c: In function 'perf_trace_mm_migrate_pages': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/migrate.h:87, from /kisskb/src/mm/migrate.c:56: /kisskb/src/mm/migrate.c: In function 'trace_event_raw_event_mm_migrate_pages': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/migrate.h:87, from /kisskb/src/mm/migrate.c:56: /kisskb/src/mm/migrate.c: In function '__bpf_trace_mm_migrate_pages': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:46:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_migrate_pages, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ioprio.h:5, from /kisskb/src/block/blk-cgroup.c:18: /kisskb/src/block/blk-cgroup.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/block/blk-cgroup.c:23: /kisskb/src/block/blk-cgroup.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c: In function 'percpu_ref_tryget_live': /kisskb/src/include/linux/percpu-refcount.h:286:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_rstat_flush': /kisskb/src/block/blk-cgroup.c:772:27: note: byref variable will be forcibly initialized struct blkg_iostat cur, delta; ^~~~~ /kisskb/src/block/blk-cgroup.c:772:22: note: byref variable will be forcibly initialized struct blkg_iostat cur, delta; ^~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/block/blk-cgroup.c:23: /kisskb/src/block/blk-cgroup.c: In function 'percpu_ref_tryget_many': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/migrate.c: In function 'do_pages_stat': /kisskb/src/mm/migrate.c:1886:6: note: byref variable will be forcibly initialized int chunk_status[DO_PAGES_STAT_CHUNK_NR]; ^~~~~~~~~~~~ /kisskb/src/mm/migrate.c:1885:21: note: byref variable will be forcibly initialized const void __user *chunk_pages[DO_PAGES_STAT_CHUNK_NR]; ^~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkg_async_bio_workfn': /kisskb/src/block/blk-cgroup.c:120:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/block/blk-cgroup.c:118:18: note: byref variable will be forcibly initialized struct bio_list bios = BIO_EMPTY_LIST; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ioprio.h:5, from /kisskb/src/block/blk-cgroup.c:18: /kisskb/src/block/blk-cgroup.c: In function 'blkg_destroy': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c:406:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(blkcg->blkg_hint, NULL); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'migrate_page_move_mapping': /kisskb/src/mm/migrate.c:401:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, page_index(page)); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/migrate.c: In function 'migrate_huge_page_move_mapping': /kisskb/src/mm/migrate.c:523:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, page_index(page)); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_fill_root_iostats': /kisskb/src/block/blk-cgroup.c:824:22: note: byref variable will be forcibly initialized struct blkg_iostat tmp; ^~~ /kisskb/src/block/blk-cgroup.c:816:24: note: byref variable will be forcibly initialized struct class_dev_iter iter; ^~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_can_attach': /kisskb/src/block/blk-cgroup.c:1224:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *dst_css; ^~~~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_maybe_throttle_blkg': /kisskb/src/block/blk-cgroup.c:1644:6: note: byref variable will be forcibly initialized u64 exp; ^~~ /kisskb/src/block/blk-cgroup.c:1641:16: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ioprio.h:5, from /kisskb/src/block/blk-cgroup.c:18: /kisskb/src/block/blk-cgroup.c: In function 'blkg_lookup_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c:216:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(blkcg->blkg_hint, blkg); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/mm/huge_memory.c:8: /kisskb/src/mm/huge_memory.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:163:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_print_stat': /kisskb/src/block/blk-cgroup.c:868:9: note: byref variable will be forcibly initialized char *buf; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'migrate_pages': /kisskb/src/mm/migrate.c:1440:12: note: byref variable will be forcibly initialized LIST_HEAD(ret_pages); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/migrate.c:1437:15: note: byref variable will be forcibly initialized struct page *page2; ^~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_conf_open_bdev': /kisskb/src/block/blk-cgroup.c:572:6: note: byref variable will be forcibly initialized int key_len; ^~~~~~~ /kisskb/src/block/blk-cgroup.c:570:22: note: byref variable will be forcibly initialized unsigned int major, minor; ^~~~~ /kisskb/src/block/blk-cgroup.c:570:15: note: byref variable will be forcibly initialized unsigned int major, minor; ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'do_pages_move': /kisskb/src/mm/migrate.c:1762:12: note: byref variable will be forcibly initialized LIST_HEAD(pagelist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/mm/migrate.c: In function 'kernel_move_pages': /kisskb/src/mm/migrate.c:1968:13: note: byref variable will be forcibly initialized nodemask_t task_nodes; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/rcu/srcutree.c:19: /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_advance_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:1109:22: note: in expansion of macro 'smp_load_acquire' idx = rcu_seq_state(smp_load_acquire(&ssp->srcu_gp_seq)); /* ^^^ */ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_funnel_gp_start': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:676:3: note: in expansion of macro 'smp_store_release' smp_store_release(&ssp->srcu_gp_seq_needed, s); /*^^^*/ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes': /kisskb/src/kernel/rcu/srcutree.c:88:6: note: byref variable will be forcibly initialized int levelspread[RCU_NUM_LVLS]; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/rcu/srcutree.c:19: /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:185:2: note: in expansion of macro 'smp_store_release' smp_store_release(&ssp->srcu_gp_seq_needed, 0); /* Init done. */ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'check_init_srcu_struct': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:234:21: note: in expansion of macro 'smp_load_acquire' if (!rcu_seq_state(smp_load_acquire(&ssp->srcu_gp_seq_needed))) /*^^^*/ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_invoke_callbacks': /kisskb/src/kernel/rcu/srcutree.c:1164:20: note: byref variable will be forcibly initialized struct rcu_cblist ready_cbs; ^~~~~~~~~ /kisskb/src/mm/huge_memory.c: In function 'hugepage_init': /kisskb/src/mm/huge_memory.c:386:18: note: byref variable will be forcibly initialized struct kobject *hugepage_kobj; ^~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function '__synchronize_srcu': /kisskb/src/kernel/rcu/srcutree.c:909:25: note: byref variable will be forcibly initialized struct rcu_synchronize rcu; ^~~ /kisskb/src/mm/huge_memory.c: In function '__split_huge_zero_page_pmd': /kisskb/src/mm/huge_memory.c:1999:8: note: byref variable will be forcibly initialized pmd_t _pmd; ^~~~ /kisskb/src/mm/huge_memory.c: In function '__split_huge_pmd_locked': /kisskb/src/mm/huge_memory.c:2034:17: note: byref variable will be forcibly initialized pmd_t old_pmd, _pmd; ^~~~ /kisskb/src/mm/huge_memory.c: In function 'single_hugepage_flag_store': /kisskb/src/mm/huge_memory.c:220:16: note: byref variable will be forcibly initialized unsigned long value; ^~~~~ /kisskb/src/mm/huge_memory.c: In function 'change_huge_pmd': /kisskb/src/mm/huge_memory.c:1820:15: note: byref variable will be forcibly initialized swp_entry_t entry = pmd_to_swp_entry(*pmd); ^~~~~ /kisskb/src/mm/huge_memory.c: In function '__split_huge_pmd': /kisskb/src/mm/huge_memory.c:2204:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/huge_memory.c: In function 'copy_huge_pmd': /kisskb/src/mm/huge_memory.c:1046:15: note: byref variable will be forcibly initialized swp_entry_t entry = pmd_to_swp_entry(pmd); ^~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/mm/huge_memory.c:8: /kisskb/src/mm/huge_memory.c: In function 'split_huge_page_to_list': /kisskb/src/mm/huge_memory.c:2732:12: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, page_index(head)); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/huge_memory.c:2668:23: note: byref variable will be forcibly initialized int count, mapcount, extra_pins, ret; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/huge_memory.c:8: /kisskb/src/mm/huge_memory.c: In function 'deferred_split_scan': /kisskb/src/mm/huge_memory.c:2861:12: note: byref variable will be forcibly initialized LIST_HEAD(list), *pos, *next; ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/mm/khugepaged.c:4: /kisskb/src/mm/khugepaged.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:163:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/huge_memory.h:171, from /kisskb/src/mm/khugepaged.c:57: /kisskb/src/mm/khugepaged.c: In function 'perf_trace_mm_khugepaged_scan_pmd': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'perf_trace_mm_collapse_huge_page': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'perf_trace_mm_collapse_huge_page_isolate': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'perf_trace_mm_collapse_huge_page_swapin': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/huge_memory.h:171, from /kisskb/src/mm/khugepaged.c:57: /kisskb/src/mm/khugepaged.c: In function 'trace_event_raw_event_mm_khugepaged_scan_pmd': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'trace_event_raw_event_mm_collapse_huge_page': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'trace_event_raw_event_mm_collapse_huge_page_isolate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'trace_event_raw_event_mm_collapse_huge_page_swapin': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/huge_memory.h:171, from /kisskb/src/mm/khugepaged.c:57: /kisskb/src/mm/khugepaged.c: In function '__bpf_trace_mm_khugepaged_scan_pmd': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:51:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_khugepaged_scan_pmd, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function '__bpf_trace_mm_collapse_huge_page': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:88:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function '__bpf_trace_mm_collapse_huge_page_isolate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_isolate, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function '__bpf_trace_mm_collapse_huge_page_swapin': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/huge_memory.h:143:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mm_collapse_huge_page_swapin, ^~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'pages_to_scan_store': /kisskb/src/mm/khugepaged.c:191:15: note: byref variable will be forcibly initialized unsigned int pages; ^~~~~ /kisskb/src/mm/khugepaged.c: In function 'alloc_sleep_millisecs_store': /kisskb/src/mm/khugepaged.c:164:15: note: byref variable will be forcibly initialized unsigned int msecs; ^~~~~ /kisskb/src/mm/khugepaged.c: In function 'scan_sleep_millisecs_store': /kisskb/src/mm/khugepaged.c:136:15: note: byref variable will be forcibly initialized unsigned int msecs; ^~~~~ /kisskb/src/mm/khugepaged.c: In function 'khugepaged_max_ptes_shared_store': /kisskb/src/mm/khugepaged.c:313:16: note: byref variable will be forcibly initialized unsigned long max_ptes_shared; ^~~~~~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'khugepaged_max_ptes_swap_store': /kisskb/src/mm/khugepaged.c:286:16: note: byref variable will be forcibly initialized unsigned long max_ptes_swap; ^~~~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'khugepaged_max_ptes_none_store': /kisskb/src/mm/khugepaged.c:260:16: note: byref variable will be forcibly initialized unsigned long max_ptes_none; ^~~~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'collapse_file': /kisskb/src/mm/khugepaged.c:1693:16: note: byref variable will be forcibly initialized struct page *page = xas_next(&xas); ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/mm/khugepaged.c:4: /kisskb/src/mm/khugepaged.c:1644:17: note: byref variable will be forcibly initialized XA_STATE_ORDER(xas, &mapping->i_pages, start, HPAGE_PMD_ORDER); ^~~ /kisskb/src/include/linux/xarray.h:1363:18: note: in definition of macro 'XA_STATE_ORDER' struct xa_state name = __XA_STATE(array, \ ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/khugepaged.c:4: /kisskb/src/mm/khugepaged.c:1643:12: note: byref variable will be forcibly initialized LIST_HEAD(pagelist); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/crypto/sm2.c: In function 'sm2_z_digest_update': /kisskb/src/crypto/sm2.c:213:15: note: byref variable will be forcibly initialized unsigned int inlen; ^~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/mm/khugepaged.c:4: /kisskb/src/mm/khugepaged.c: In function 'khugepaged_scan_file': /kisskb/src/mm/khugepaged.c:1972:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, start); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/crypto/sm2.c: In function 'sm2_ecc_os2ec': /kisskb/src/crypto/sm2.c:128:9: note: byref variable will be forcibly initialized size_t n; ^ /kisskb/src/crypto/sm2.c: In function '_sm2_verify': /kisskb/src/crypto/sm2.c:291:28: note: byref variable will be forcibly initialized struct gcry_mpi_point sG, tP; ^~ /kisskb/src/crypto/sm2.c:291:24: note: byref variable will be forcibly initialized struct gcry_mpi_point sG, tP; ^~ /kisskb/src/crypto/sm2.c: In function 'sm2_verify': /kisskb/src/crypto/sm2.c:345:27: note: byref variable will be forcibly initialized struct sm2_signature_ctx sig; ^~~ In file included from /kisskb/src/crypto/sm2.c:15: /kisskb/src/crypto/sm2.c: In function 'sm2_compute_z_digest': /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/crypto/sm2.c:260:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(desc, NULL); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/sm2.c:259:16: note: byref variable will be forcibly initialized unsigned char entl[2]; ^~~~ /kisskb/src/mm/khugepaged.c: In function 'collapse_huge_page': /kisskb/src/mm/khugepaged.c:1061:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/mm/khugepaged.c:1060:25: note: byref variable will be forcibly initialized struct vm_area_struct *vma; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/khugepaged.c:4: /kisskb/src/mm/khugepaged.c:1053:12: note: byref variable will be forcibly initialized LIST_HEAD(compound_pagelist); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/mm/khugepaged.c:4: /kisskb/src/mm/khugepaged.c: In function 'khugepaged_wait_work': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:338:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:358:11: note: in expansion of macro '__wait_event_freezable' __ret = __wait_event_freezable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/khugepaged.c:2252:3: note: in expansion of macro 'wait_event_freezable' wait_event_freezable(khugepaged_wait, khugepaged_wait_event()); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:396:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:409:11: note: in expansion of macro '__wait_event_freezable_timeout' __ret = __wait_event_freezable_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/khugepaged.c:2245:3: note: in expansion of macro 'wait_event_freezable_timeout' wait_event_freezable_timeout(khugepaged_wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/khugepaged.c: In function 'khugepaged_do_scan': /kisskb/src/mm/khugepaged.c:2198:7: note: byref variable will be forcibly initialized bool wait = true; ^~~~ /kisskb/src/mm/khugepaged.c:2195:15: note: byref variable will be forcibly initialized struct page *hpage = NULL; ^~~~~ /kisskb/src/mm/page_counter.c: In function 'page_counter_memparse': /kisskb/src/mm/page_counter.c:247:8: note: byref variable will be forcibly initialized char *end; ^~~ /kisskb/src/fs/ext2/dir.c: In function 'ext2_inode_by_name': /kisskb/src/fs/ext2/dir.c:421:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/kernel/irq/resend.c: In function 'irq_inject_interrupt': /kisskb/src/kernel/irq/resend.c:158:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/crypto/ecrdsa.c: In function 'ecrdsa_verify': /kisskb/src/crypto/ecrdsa.c:85:19: note: byref variable will be forcibly initialized struct ecc_point cc = ECC_POINT_INIT(s, e, ndigits); /* reuse s, e */ ^~ /kisskb/src/crypto/ecrdsa.c:83:6: note: byref variable will be forcibly initialized u64 z1[ECRDSA_MAX_DIGITS]; ^~ /kisskb/src/crypto/ecrdsa.c:81:6: note: byref variable will be forcibly initialized u64 e[ECRDSA_MAX_DIGITS]; /* h \mod q */ ^ /kisskb/src/crypto/ecrdsa.c:80:6: note: byref variable will be forcibly initialized u64 s[ECRDSA_MAX_DIGITS]; /* second part of sig (s) */ ^ /kisskb/src/crypto/ecrdsa.c:79:6: note: byref variable will be forcibly initialized u64 _r[ECRDSA_MAX_DIGITS]; /* -r */ ^~ /kisskb/src/crypto/ecrdsa.c:78:6: note: byref variable will be forcibly initialized u64 r[ECRDSA_MAX_DIGITS]; /* witness (r) */ ^ /kisskb/src/crypto/ecrdsa.c:76:16: note: byref variable will be forcibly initialized unsigned char digest[STREEBOG512_DIGEST_SIZE]; ^~~~~~ /kisskb/src/crypto/ecrdsa.c:75:16: note: byref variable will be forcibly initialized unsigned char sig[ECRDSA_MAX_SIG_SIZE]; ^~~ /kisskb/src/fs/ext4/ext4_jbd2.c: In function 'ext4_journal_abort_handle': /kisskb/src/fs/ext4/ext4_jbd2.c:178:7: note: byref variable will be forcibly initialized char nbuf[16]; ^~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-mipi-dsi.c: In function 'mtk_mipi_tx_get_calibration_datal': /kisskb/src/drivers/phy/mediatek/phy-mtk-mipi-dsi.c:94:9: note: byref variable will be forcibly initialized size_t len; ^~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-mipi-dsi.c: In function 'mtk_mipi_tx_probe': /kisskb/src/drivers/phy/mediatek/phy-mtk-mipi-dsi.c:134:14: note: byref variable will be forcibly initialized const char *ref_clk_name; ^~~~~~~~~~~~ /kisskb/src/mm/rodata_test.c: In function 'rodata_test': /kisskb/src/mm/rodata_test.c:19:6: note: byref variable will be forcibly initialized int zero = 0; ^~~~ In file included from /kisskb/src/include/sound/tlv.h:10, from /kisskb/src/sound/usb/mixer.c:45: /kisskb/src/sound/usb/mixer.c: In function 'snd_usb_mixer_vol_tlv': /kisskb/src/sound/usb/mixer.c:546:24: note: byref variable will be forcibly initialized DECLARE_TLV_DB_MINMAX(scale, 0, 0); ^~~~~ /kisskb/src/include/uapi/sound/tlv.h:78:15: note: in definition of macro 'SNDRV_CTL_TLVD_DECLARE_DB_MINMAX' unsigned int name[] = { \ ^~~~ /kisskb/src/sound/usb/mixer.c:546:2: note: in expansion of macro 'DECLARE_TLV_DB_MINMAX' DECLARE_TLV_DB_MINMAX(scale, 0, 0); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer.c: In function 'get_ctl_value_v1': /kisskb/src/sound/usb/mixer.c:304:16: note: byref variable will be forcibly initialized unsigned char buf[2]; ^~~ /kisskb/src/sound/usb/mixer.c: In function 'get_ctl_value_v2': /kisskb/src/sound/usb/mixer.c:341:16: note: byref variable will be forcibly initialized unsigned char buf[sizeof(__u16) + 3 * sizeof(__u32)]; ^~~ /kisskb/src/sound/usb/mixer.c: In function 'mixer_ctl_selector_get': /kisskb/src/sound/usb/mixer.c:2572:6: note: byref variable will be forcibly initialized int val, err; ^~~ /kisskb/src/sound/usb/mixer.c: In function 'mixer_ctl_procunit_get': /kisskb/src/sound/usb/mixer.c:2210:11: note: byref variable will be forcibly initialized int err, val; ^~~ /kisskb/src/sound/usb/mixer.c: In function 'get_cluster_channels_v3': /kisskb/src/sound/usb/mixer.c:718:40: note: byref variable will be forcibly initialized struct uac3_cluster_header_descriptor c_header; ^~~~~~~~ /kisskb/src/sound/usb/mixer.c: In function 'snd_usb_mixer_interrupt_v2': /kisskb/src/sound/usb/mixer.c:3310:7: note: byref variable will be forcibly initialized __u8 channel = value & 0xff; ^~~~~~~ /kisskb/src/sound/usb/mixer.c:3309:7: note: byref variable will be forcibly initialized __u8 control = (value >> 8) & 0xff; ^~~~~~~ /kisskb/src/sound/usb/mixer.c: In function 'mixer_ctl_connector_get': /kisskb/src/sound/usb/mixer.c:1455:33: note: byref variable will be forcibly initialized struct uac3_insertion_ctl_blk uac3_conn; ^~~~~~~~~ /kisskb/src/sound/usb/mixer.c:1448:34: note: byref variable will be forcibly initialized struct uac2_connectors_ctl_blk uac2_conn; ^~~~~~~~~ In file included from /kisskb/src/sound/usb/mixer.c:34: /kisskb/src/sound/usb/mixer.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/usb/mixer.c: In function 'check_no_speaker_on_headset': /kisskb/src/sound/usb/mixer.c:1542:14: note: byref variable will be forcibly initialized const char *names_to_check[] = { ^~~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer.c: In function 'mixer_ctl_feature_get': /kisskb/src/sound/usb/mixer.c:1351:14: note: byref variable will be forcibly initialized int c, cnt, val, err; ^~~ /kisskb/src/sound/usb/mixer.c: In function 'mixer_ctl_master_bool_get': /kisskb/src/sound/usb/mixer.c:1422:6: note: byref variable will be forcibly initialized int val, err; ^~~ /kisskb/src/sound/usb/mixer.c: In function 'snd_usb_mixer_set_ctl_value': /kisskb/src/sound/usb/mixer.c:456:16: note: byref variable will be forcibly initialized unsigned char buf[4]; ^~~ /kisskb/src/sound/usb/mixer.c: In function 'mixer_ctl_selector_put': /kisskb/src/sound/usb/mixer.c:2589:11: note: byref variable will be forcibly initialized int val, oval, err; ^~~~ /kisskb/src/sound/usb/mixer.c: In function 'mixer_ctl_procunit_put': /kisskb/src/sound/usb/mixer.c:2227:11: note: byref variable will be forcibly initialized int val, oval, err; ^~~~ /kisskb/src/sound/usb/mixer.c: In function 'mixer_ctl_feature_put': /kisskb/src/sound/usb/mixer.c:1383:19: note: byref variable will be forcibly initialized int c, cnt, val, oval, err; ^~~~ /kisskb/src/sound/usb/mixer.c: In function 'get_min_max_with_quirks': /kisskb/src/sound/usb/mixer.c:1260:21: note: byref variable will be forcibly initialized int saved, test, check; ^~~~~ /kisskb/src/sound/usb/mixer.c:1260:8: note: byref variable will be forcibly initialized int saved, test, check; ^~~~~ /kisskb/src/sound/usb/mixer.c: In function 'snd_usb_mixer_controls_badd': /kisskb/src/sound/usb/mixer.c:3099:32: note: byref variable will be forcibly initialized struct usb_audio_term iterm, oterm; ^~~~~ /kisskb/src/sound/usb/mixer.c:3099:25: note: byref variable will be forcibly initialized struct usb_audio_term iterm, oterm; ^~~~~ /kisskb/src/sound/usb/mixer.c: In function 'parse_audio_input_terminal': /kisskb/src/sound/usb/mixer.c:2116:24: note: byref variable will be forcibly initialized struct usb_audio_term iterm; ^~~~~ /kisskb/src/sound/usb/mixer.c: In function 'parse_clock_source_unit': /kisskb/src/sound/usb/mixer.c:1844:7: note: byref variable will be forcibly initialized char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~~~ /kisskb/src/sound/usb/mixer.c: In function 'parse_audio_selector_unit': /kisskb/src/sound/usb/mixer.c:2695:25: note: byref variable will be forcibly initialized struct usb_audio_term iterm; ^~~~~ /kisskb/src/sound/usb/mixer.c: In function 'build_audio_procunit': /kisskb/src/sound/usb/mixer.c:2374:33: note: byref variable will be forcibly initialized int i, err, nameid, type, len, val; ^~~ /kisskb/src/sound/usb/mixer.c: In function 'snd_usb_mixer_controls': /kisskb/src/sound/usb/mixer.c:3124:21: note: byref variable will be forcibly initialized struct mixer_build state; ^~~~~ /kisskb/src/sound/usb/mixer.c: In function 'parse_audio_mixer_unit': /kisskb/src/sound/usb/mixer.c:2150:24: note: byref variable will be forcibly initialized struct usb_audio_term iterm; ^~~~~ /kisskb/src/sound/usb/mixer.c: In function 'parse_audio_feature_unit': /kisskb/src/sound/usb/mixer.c:1901:24: note: byref variable will be forcibly initialized struct usb_audio_term iterm; ^~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/drivers/pinctrl/renesas/core.c:13: /kisskb/src/drivers/pinctrl/renesas/core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/pinctrl/renesas/core.c:21: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/renesas/core.c: In function 'sh_pfc_write_config_reg': /kisskb/src/drivers/pinctrl/renesas/core.c:215:6: note: byref variable will be forcibly initialized u32 mask, data; ^~~~ /kisskb/src/drivers/pinctrl/renesas/core.c:214:15: note: byref variable will be forcibly initialized unsigned int pos; ^~~ /kisskb/src/drivers/pinctrl/renesas/core.c:213:16: note: byref variable will be forcibly initialized void __iomem *mapped_reg; ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/core.c: In function 'sh_pfc_config_mux': /kisskb/src/drivers/pinctrl/renesas/core.c:337:7: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/pinctrl/renesas/core.c:336:7: note: byref variable will be forcibly initialized u16 enum_id; ^~~~~~~ /kisskb/src/drivers/pinctrl/renesas/core.c:335:16: note: byref variable will be forcibly initialized unsigned int field; ^~~~~ /kisskb/src/drivers/pinctrl/renesas/core.c:334:32: note: byref variable will be forcibly initialized const struct pinmux_cfg_reg *cr; ^~ /kisskb/src/mm/vmpressure.c: In function 'vmpressure_register_event': /kisskb/src/mm/vmpressure.c:369:8: note: byref variable will be forcibly initialized char *spec, *spec_orig; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/rcu/rcuscale.c:22: /kisskb/src/kernel/rcu/rcuscale.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/kernel/rcu/rcuscale.c:15: /kisskb/src/kernel/rcu/rcuscale.c: In function 'kfree_scale_shutdown': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcuscale.c:726:2: note: in expansion of macro 'wait_event' wait_event(shutdown_wq, ^~~~~~~~~~ /kisskb/src/kernel/rcu/rcuscale.c: In function 'rcu_scale_shutdown': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcuscale.c:612:2: note: in expansion of macro 'wait_event' wait_event(shutdown_wq, ^~~~~~~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_chip': /kisskb/src/kernel/irq/chip.c:43:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_irq_type': /kisskb/src/kernel/irq/chip.c:70:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_handler_data': /kisskb/src/kernel/irq/chip.c:92:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_msi_desc_off': /kisskb/src/kernel/irq/chip.c:114:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_chip_data': /kisskb/src/kernel/irq/chip.c:147:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'handle_untracked_irq': /kisskb/src/kernel/irq/chip.c:575:15: note: byref variable will be forcibly initialized unsigned int flags = 0; ^~~~~ /kisskb/src/kernel/irq/chip.c: In function '__irq_set_handler': /kisskb/src/kernel/irq/chip.c:1046:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_chained_handler_and_data': /kisskb/src/kernel/irq/chip.c:1061:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_modify_status': /kisskb/src/kernel/irq/chip.c:1085:16: note: byref variable will be forcibly initialized unsigned long flags, trigger, tmp; ^~~~~ /kisskb/src/fs/ext4/extents_status.c: In function '__es_scan_range': /kisskb/src/fs/ext4/extents_status.c:345:23: note: byref variable will be forcibly initialized struct extent_status es; ^~ /kisskb/src/fs/ext4/extents_status.c: In function 'es_reclaim_extents': /kisskb/src/fs/ext4/extents_status.c:1741:6: note: byref variable will be forcibly initialized int nr_shrunk = 0; ^~~~~~~~~ /kisskb/src/fs/ext4/extents_status.c: In function '__es_remove_extent': /kisskb/src/fs/ext4/extents_status.c:1342:25: note: byref variable will be forcibly initialized struct extent_status newes; ^~~~~ /kisskb/src/fs/ext4/extents_status.c:1314:20: note: byref variable will be forcibly initialized struct rsvd_count rc; ^~ /kisskb/src/fs/ext4/extents_status.c:1309:23: note: byref variable will be forcibly initialized struct extent_status orig_es; ^~~~~~~ /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_insert_extent': /kisskb/src/fs/ext4/extents_status.c:819:23: note: byref variable will be forcibly initialized struct extent_status newes; ^~~~~ /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_cache_extent': /kisskb/src/fs/ext4/extents_status.c:885:23: note: byref variable will be forcibly initialized struct extent_status newes; ^~~~~ /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_remove_extent': /kisskb/src/fs/ext4/extents_status.c:1438:6: note: byref variable will be forcibly initialized int reserved = 0; ^~~~~~~~ /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_insert_delayed_block': /kisskb/src/fs/ext4/extents_status.c:1990:23: note: byref variable will be forcibly initialized struct extent_status newes; ^~~~~ /kisskb/src/mm/page_owner.c: In function 'create_dummy_stack': /kisskb/src/mm/page_owner.c:61:16: note: byref variable will be forcibly initialized unsigned long entries[4]; ^~~~~~~ /kisskb/src/mm/page_owner.c: In function 'save_stack': /kisskb/src/mm/page_owner.c:121:16: note: byref variable will be forcibly initialized unsigned long entries[PAGE_OWNER_STACK_DEPTH]; ^~~~~~~ /kisskb/src/mm/page_owner.c: In function 'print_page_owner': /kisskb/src/mm/page_owner.c:349:17: note: byref variable will be forcibly initialized unsigned long *entries; ^~~~~~~ /kisskb/src/mm/page_owner.c: In function '__dump_page_owner': /kisskb/src/mm/page_owner.c:416:8: note: byref variable will be forcibly initialized gfp_t gfp_mask; ^~~~~~~~ /kisskb/src/mm/page_owner.c:414:17: note: byref variable will be forcibly initialized unsigned long *entries; ^~~~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/extents.c:32: /kisskb/src/fs/ext4/extents.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/buffer_head.h:14, from /kisskb/src/include/linux/jbd2.h:23, from /kisskb/src/fs/ext4/extents.c:22: /kisskb/src/fs/ext4/extents.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_grow_indepth': /kisskb/src/fs/ext4/extents.c:1265:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_split': /kisskb/src/fs/ext4/extents.c:1017:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_put_gap_in_cache': /kisskb/src/fs/ext4/extents.c:2235:23: note: byref variable will be forcibly initialized struct extent_status es; ^~ /kisskb/src/fs/ext4/extents.c: In function 'skip_hole': /kisskb/src/fs/ext4/extents.c:5907:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_alloc_file_blocks': /kisskb/src/fs/ext4/extents.c:4389:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/extents.c:4387:6: note: byref variable will be forcibly initialized int retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_iomap_xattr_fiemap': /kisskb/src/fs/ext4/extents.c:4822:20: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_fill_es_cache_info': /kisskb/src/fs/ext4/extents.c:2143:23: note: byref variable will be forcibly initialized struct extent_status es; ^~ /kisskb/src/fs/ext4/extents.c:2142:14: note: byref variable will be forcibly initialized ext4_lblk_t next, end = block + num - 1; ^~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_datasem_ensure_credits': /kisskb/src/fs/ext4/extents.c:122:6: note: byref variable will be forcibly initialized int dropped = 0; ^~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_shift_extents': /kisskb/src/fs/ext4/extents.c:5095:14: note: byref variable will be forcibly initialized ext4_lblk_t stop, *iterator, ex_start, ex_end; ^~~~ /kisskb/src/fs/ext4/extents.c:5092:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path; ^~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_split_extent_at': /kisskb/src/fs/ext4/extents.c:3141:42: note: byref variable will be forcibly initialized struct ext4_extent *ex, newex, orig_ex, zero_ex; ^~~~~~~ /kisskb/src/fs/ext4/extents.c:3141:33: note: byref variable will be forcibly initialized struct ext4_extent *ex, newex, orig_ex, zero_ex; ^~~~~~~ /kisskb/src/fs/ext4/extents.c:3141:26: note: byref variable will be forcibly initialized struct ext4_extent *ex, newex, orig_ex, zero_ex; ^~~~~ /kisskb/src/mm/cleancache.c: In function 'cleancache_get_key': /kisskb/src/mm/cleancache.c:148:15: note: byref variable will be forcibly initialized int len = 0, maxlen = CLEANCACHE_KEY_MAX; ^~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized': /kisskb/src/fs/ext4/extents.c:3378:31: note: byref variable will be forcibly initialized struct ext4_extent zero_ex1, zero_ex2; ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3378:21: note: byref variable will be forcibly initialized struct ext4_extent zero_ex1, zero_ex2; ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3377:25: note: byref variable will be forcibly initialized struct ext4_map_blocks split_map; ^~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_insert_range': /kisskb/src/fs/ext4/extents.c:5364:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path; ^~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_remove_space': /kisskb/src/fs/ext4/extents.c:2803:16: note: byref variable will be forcibly initialized ext4_fsblk_t pblk; ^~~~ /kisskb/src/fs/ext4/extents.c:2802:33: note: byref variable will be forcibly initialized ext4_lblk_t ee_block, ex_end, lblk; ^~~~ /kisskb/src/fs/ext4/extents.c:2773:25: note: byref variable will be forcibly initialized struct partial_cluster partial; ^~~~~~~ /kisskb/src/fs/ext4/extents.c:2772:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path = NULL; ^~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /kisskb/src/fs/ext4/extents.c:4135:15: note: byref variable will be forcibly initialized ext4_lblk_t hole_start, hole_len; ^~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:4047:33: note: byref variable will be forcibly initialized struct ext4_allocation_request ar; ^~ /kisskb/src/fs/ext4/extents.c:4045:15: note: byref variable will be forcibly initialized unsigned int allocated = 0, offset = 0; ^~~~~~~~~ /kisskb/src/fs/ext4/extents.c:4044:6: note: byref variable will be forcibly initialized int err = 0, depth, ret; ^~~ /kisskb/src/fs/ext4/extents.c:4041:33: note: byref variable will be forcibly initialized struct ext4_extent newex, *ex, ex2; ^~~ /kisskb/src/fs/ext4/extents.c:4041:21: note: byref variable will be forcibly initialized struct ext4_extent newex, *ex, ex2; ^~~~~ /kisskb/src/mm/debug_vm_pgtable.c: In function 'p4d_basic_tests': /kisskb/src/mm/debug_vm_pgtable.c:402:8: note: byref variable will be forcibly initialized p4d_t p4d; ^~~ /kisskb/src/fs/ext4/extents.c:4040:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path = NULL; ^~~~ /kisskb/src/mm/debug_vm_pgtable.c: In function 'pgd_basic_tests': /kisskb/src/mm/debug_vm_pgtable.c:411:8: note: byref variable will be forcibly initialized pgd_t pgd; ^~~ /kisskb/src/mm/debug_vm_pgtable.c: In function 'swap_migration_tests': /kisskb/src/mm/debug_vm_pgtable.c:751:14: note: byref variable will be forcibly initialized swp_entry_t swp; ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_extents': /kisskb/src/fs/ext4/extents.c:4736:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_swap_extents': /kisskb/src/fs/ext4/extents.c:5554:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path2 = NULL; ^~~~~ /kisskb/src/fs/ext4/extents.c:5553:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path1 = NULL; ^~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_replay_update_ex': /kisskb/src/fs/ext4/extents.c:5813:38: note: byref variable will be forcibly initialized struct ext4_ext_path *path = NULL, *ppath; ^~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_replay_set_iblocks': /kisskb/src/fs/ext4/extents.c:5926:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/extents.c:5923:14: note: byref variable will be forcibly initialized ext4_lblk_t cur = 0, end; ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_clear_bb': /kisskb/src/fs/ext4/extents.c:6020:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/file.c: In function 'ext4_sample_last_mounted': /kisskb/src/fs/ext4/file.c:778:7: note: byref variable will be forcibly initialized char buf[64], *cp; ^~~ /kisskb/src/fs/ext4/file.c:777:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/ext4/file.c: In function 'ext4_dax_huge_fault': /kisskb/src/fs/ext4/file.c:690:8: note: byref variable will be forcibly initialized pfn_t pfn; ^~~ /kisskb/src/fs/ext4/file.c:672:6: note: byref variable will be forcibly initialized int retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/file.c:670:6: note: byref variable will be forcibly initialized int error = 0; ^~~~~ /kisskb/src/fs/ext4/file.c: In function 'ext4_overwrite_io': /kisskb/src/fs/ext4/file.c:191:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/file.c: In function 'ext4_dio_write_iter': /kisskb/src/fs/ext4/file.c:463:7: note: byref variable will be forcibly initialized bool ilock_shared = true; ^~~~~~~~~~~~ /kisskb/src/fs/ext4/file.c:462:7: note: byref variable will be forcibly initialized bool extend = false, unaligned_io = false; ^~~~~~ In file included from /kisskb/src/fs/jbd2/commit.c:15: /kisskb/src/fs/jbd2/commit.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1740:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/jbd2/commit.c: In function 'jbd2_block_tag_csum_set': /kisskb/src/fs/jbd2/commit.c:358:9: note: byref variable will be forcibly initialized __be32 seq; ^~~ /kisskb/src/fs/jbd2/commit.c: In function 'journal_submit_commit_record': /kisskb/src/fs/jbd2/commit.c:124:20: note: byref variable will be forcibly initialized struct timespec64 now; ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jbd2/commit.c:14: /kisskb/src/fs/jbd2/commit.c: In function 'jbd2_journal_commit_transaction': /kisskb/src/fs/jbd2/commit.c:489:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/jbd2/commit.c:489:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/fs/jbd2/commit.c:445:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/jbd2/commit.c:445:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:65, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/fs/jbd2/commit.c:13: /kisskb/src/fs/jbd2/commit.c:410:12: note: byref variable will be forcibly initialized LIST_HEAD(log_bufs); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/jbd2/commit.c:409:12: note: byref variable will be forcibly initialized LIST_HEAD(io_bufs); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/jbd2/commit.c:406:8: note: byref variable will be forcibly initialized tid_t first_tid; ^~~~~~~~~ /kisskb/src/fs/jbd2/commit.c:405:16: note: byref variable will be forcibly initialized unsigned long first_block; ^~~~~~~~~~~ /kisskb/src/fs/jbd2/commit.c:403:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/jbd2/commit.c:401:22: note: byref variable will be forcibly initialized struct buffer_head *cbh = NULL; /* For transactional checksums */ ^~~ /kisskb/src/fs/jbd2/commit.c:391:21: note: byref variable will be forcibly initialized unsigned long long blocknr; ^~~~~~~ /kisskb/src/fs/jbd2/commit.c:383:29: note: byref variable will be forcibly initialized struct transaction_stats_s stats; ^~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/mm/memcontrol.c:29: /kisskb/src/mm/memcontrol.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/memcontrol.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_pinconf_get_drive_strength': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:508:15: note: byref variable will be forcibly initialized unsigned int size; ^~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:507:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_pinconf_set_drive_strength': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:533:15: note: byref variable will be forcibly initialized unsigned int size; ^~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:532:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/page_counter.h:5, from /kisskb/src/mm/memcontrol.c:28: /kisskb/src/mm/memcontrol.c: In function '__mem_cgroup_usage_unregister_event': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:4432:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(thresholds->primary, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_pinconf_set': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:705:8: note: byref variable will be forcibly initialized u32 pocctrl, val; ^~~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/mm/memcontrol.c:29: /kisskb/src/mm/memcontrol.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_pinconf_get': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:637:7: note: byref variable will be forcibly initialized u32 pocctrl, val; ^~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'percpu_ref_tryget_many': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'percpu_ref_tryget_live': /kisskb/src/include/linux/percpu-refcount.h:286:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/page_counter.h:5, from /kisskb/src/mm/memcontrol.c:28: /kisskb/src/mm/memcontrol.c: In function '__mem_cgroup_usage_register_event': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:4338:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(thresholds->primary, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:4274:16: note: byref variable will be forcibly initialized unsigned long threshold; ^~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:113:17: note: byref variable will be forcibly initialized unsigned long *configs; ^~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:112:14: note: byref variable will be forcibly initialized const char *function = NULL; ^~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:111:15: note: byref variable will be forcibly initialized unsigned int num_configs; ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_dt_node_to_map': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:264:15: note: byref variable will be forcibly initialized unsigned int index; ^~~~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:10: /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:10: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/mm/memcontrol.c: In function 'memcg_write_event_control': /kisskb/src/mm/memcontrol.c:4855:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'rcar_pinmux_get_bias': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:834:15: note: byref variable will be forcibly initialized unsigned int bit; ^~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'rcar_pinmux_set_bias': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:853:15: note: byref variable will be forcibly initialized unsigned int bit; ^~~ /kisskb/src/block/blk-throttle.c: In function 'tg_may_dispatch': /kisskb/src/block/blk-throttle.c:998:30: note: byref variable will be forcibly initialized unsigned long bps_wait = 0, iops_wait = 0, max_wait = 0; ^~~~~~~~~ /kisskb/src/block/blk-throttle.c:998:16: note: byref variable will be forcibly initialized unsigned long bps_wait = 0, iops_wait = 0, max_wait = 0; ^~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memory_oom_group_write': /kisskb/src/mm/memcontrol.c:6437:11: note: byref variable will be forcibly initialized int ret, oom_group; ^~~~~~~~~ /kisskb/src/block/blk-throttle.c: In function 'tg_prfill_rwstat_recursive': /kisskb/src/block/blk-throttle.c:1510:28: note: byref variable will be forcibly initialized struct blkg_rwstat_sample sum; ^~~ /kisskb/src/mm/memcontrol.c: In function 'memory_stat_format': /kisskb/src/mm/memcontrol.c:1584:17: note: byref variable will be forcibly initialized struct seq_buf s; ^ /kisskb/src/block/blk-throttle.c: In function 'tg_prfill_limit': /kisskb/src/block/blk-throttle.c:1582:7: note: byref variable will be forcibly initialized char latency_time[26] = ""; ^~~~~~~~~~~~ /kisskb/src/block/blk-throttle.c:1581:7: note: byref variable will be forcibly initialized char idle_time[26] = ""; ^~~~~~~~~ /kisskb/src/block/blk-throttle.c:1578:7: note: byref variable will be forcibly initialized char bufs[4][21] = { "max", "max", "max", "max" }; ^~~~ /kisskb/src/block/blk-throttle.c: In function 'throtl_update_latency_buckets': /kisskb/src/block/blk-throttle.c:2099:28: note: byref variable will be forcibly initialized struct avg_latency_bucket avg_latency[2][LATENCY_BUCKET_SIZE]; ^~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memory_low_write': /kisskb/src/mm/memcontrol.c:6241:16: note: byref variable will be forcibly initialized unsigned long low; ^~~ /kisskb/src/mm/memcontrol.c: In function 'memory_min_write': /kisskb/src/mm/memcontrol.c:6218:16: note: byref variable will be forcibly initialized unsigned long min; ^~~ In file included from /kisskb/src/include/sound/hda_codec.h:17, from /kisskb/src/sound/pci/hda/patch_analog.c:14: /kisskb/src/sound/pci/hda/patch_analog.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/block/blk-throttle.c: In function 'tg_update_disptime': /kisskb/src/block/blk-throttle.c:1109:32: note: byref variable will be forcibly initialized unsigned long read_wait = -1, write_wait = -1, min_wait = -1, disptime; ^~~~~~~~~~ /kisskb/src/block/blk-throttle.c:1109:16: note: byref variable will be forcibly initialized unsigned long read_wait = -1, write_wait = -1, min_wait = -1, disptime; ^~~~~~~~~ /kisskb/src/block/blk-throttle.c: In function 'tg_set_conf': /kisskb/src/block/blk-throttle.c:1461:6: note: byref variable will be forcibly initialized u64 v; ^ /kisskb/src/block/blk-throttle.c:1458:23: note: byref variable will be forcibly initialized struct blkg_conf_ctx ctx; ^~~ /kisskb/src/block/blk-throttle.c: In function 'tg_set_limit': /kisskb/src/block/blk-throttle.c:1672:7: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/block/blk-throttle.c:1671:7: note: byref variable will be forcibly initialized u64 val = U64_MAX; ^~~ /kisskb/src/block/blk-throttle.c:1670:9: note: byref variable will be forcibly initialized char *p; ^ /kisskb/src/block/blk-throttle.c:1669:8: note: byref variable will be forcibly initialized char tok[27]; /* wiops=18446744073709551616 */ ^~~ /kisskb/src/block/blk-throttle.c:1647:23: note: byref variable will be forcibly initialized struct blkg_conf_ctx ctx; ^~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/block/blk-throttle.c:9: /kisskb/src/block/blk-throttle.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-throttle.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/blk-throttle.c: In function 'tg_dispatch_one_bio': /kisskb/src/block/blk-throttle.c:1147:21: note: byref variable will be forcibly initialized struct throtl_grp *tg_to_put = NULL; ^~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'reclaim_high': /kisskb/src/mm/memcontrol.c:2467:17: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/mm/memcontrol.c:29: /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_wait_acct_move': /kisskb/src/mm/memcontrol.c:1501:16: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/mm/memcontrol.c:1501:4: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/page_counter.h:5, from /kisskb/src/mm/memcontrol.c:28: /kisskb/src/mm/memcontrol.c: In function 'memcg_free_shrinker_maps': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:452:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(pn->shrinker_map, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-throttle.c: In function 'blk_throtl_dispatch_work_fn': /kisskb/src/block/blk-throttle.c:1343:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/block/blk-throttle.c:1341:18: note: byref variable will be forcibly initialized struct bio_list bio_list_on_stack; ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/page_isolation.h:39, from /kisskb/src/mm/page_isolation.c:16: /kisskb/src/mm/page_isolation.c: In function 'perf_trace_test_pages_isolated': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memcg_reparent_objcgs': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:446:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((rcu_ptr), (ptr)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:326:10: note: in expansion of macro 'rcu_replace_pointer' objcg = rcu_replace_pointer(memcg->objcg, NULL, true); ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/page_isolation.h:39, from /kisskb/src/mm/page_isolation.c:16: /kisskb/src/mm/page_isolation.c: In function 'trace_event_raw_event_test_pages_isolated': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/page_isolation.h:39, from /kisskb/src/mm/page_isolation.c:16: /kisskb/src/mm/page_isolation.c: In function '__bpf_trace_test_pages_isolated': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(test_pages_isolated, ^~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memcg_alloc_shrinker_maps': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:473:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(memcg->nodeinfo[nid]->shrinker_map, map); ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-throttle.c: In function 'blk_throtl_sample_time_store': /kisskb/src/block/blk-throttle.c:2476:16: note: byref variable will be forcibly initialized unsigned long v; ^ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/mm/memcontrol.c:29: /kisskb/src/mm/memcontrol.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:639:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/page_counter.h:5, from /kisskb/src/mm/memcontrol.c:28: /kisskb/src/mm/memcontrol.c: In function 'memcg_online_kmem': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:3705:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(memcg->objcg, objcg); ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memcg_expand_one_shrinker_map': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:431:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(memcg->nodeinfo[nid]->shrinker_map, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'uncharge_list': /kisskb/src/mm/memcontrol.c:6856:25: note: byref variable will be forcibly initialized struct uncharge_gather ug; ^~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_soft_reclaim': /kisskb/src/mm/memcontrol.c:1778:16: note: byref variable will be forcibly initialized unsigned long nr_scanned; ^~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_scan_tasks': /kisskb/src/mm/memcontrol.c:1313:24: note: byref variable will be forcibly initialized struct css_task_iter it; ^~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_oom_synchronize': /kisskb/src/mm/memcontrol.c:2028:23: note: byref variable will be forcibly initialized struct oom_wait_info owait; ^~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_handle_over_high': /kisskb/src/mm/memcontrol.c:2637:16: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_write': /kisskb/src/mm/memcontrol.c:3829:16: note: byref variable will be forcibly initialized unsigned long nr_pages; ^~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memory_max_write': /kisskb/src/mm/memcontrol.c:6315:16: note: byref variable will be forcibly initialized unsigned long max; ^~~ /kisskb/src/mm/memcontrol.c: In function 'memory_high_write': /kisskb/src/mm/memcontrol.c:6266:16: note: byref variable will be forcibly initialized unsigned long high; ^~~~ /kisskb/src/mm/memcontrol.c: In function 'try_charge': /kisskb/src/mm/memcontrol.c:2724:16: note: byref variable will be forcibly initialized unsigned long pflags; ^~~~~~ /kisskb/src/mm/memcontrol.c:2719:23: note: byref variable will be forcibly initialized struct page_counter *counter; ^~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_move_charge_pte_range': /kisskb/src/mm/memcontrol.c:6028:18: note: byref variable will be forcibly initialized union mc_target target; ^~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_can_attach': /kisskb/src/mm/memcontrol.c:5945:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *css; ^~~ /kisskb/src/mm/memcontrol.c: In function '__memcg_kmem_charge': /kisskb/src/mm/memcontrol.c:3083:23: note: byref variable will be forcibly initialized struct page_counter *counter; ^~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_soft_limit_reclaim': /kisskb/src/mm/memcontrol.c:3426:16: note: byref variable will be forcibly initialized unsigned long nr_scanned; ^~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_uncharge': /kisskb/src/mm/memcontrol.c:6887:25: note: byref variable will be forcibly initialized struct uncharge_gather ug; ^~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_charge_skmem': /kisskb/src/mm/memcontrol.c:7012:24: note: byref variable will be forcibly initialized struct page_counter *fail; ^~~~ /kisskb/src/fs/ext2/ialloc.c: In function 'ext2_release_inode': /kisskb/src/fs/ext2/ialloc.c:69:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/ext2/ialloc.c: In function 'ext2_new_inode': /kisskb/src/fs/ext2/ialloc.c:433:22: note: byref variable will be forcibly initialized struct buffer_head *bh2; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/rcu/refscale.c:12: /kisskb/src/kernel/rcu/refscale.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:154:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&(v)->counter); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c: In function 'process_durations': /kisskb/src/kernel/rcu/refscale.c:451:7: note: byref variable will be forcibly initialized char buf1[64]; ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/rcu/refscale.c:14: /kisskb/src/kernel/rcu/refscale.c: In function 'main_func': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:535:3: note: in expansion of macro 'wait_event' wait_event(main_wq, ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/rcu/refscale.c:12: /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:528:4: note: in expansion of macro 'smp_store_release' smp_store_release(&reader_tasks[r].start_reader, 1); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:490:7: note: byref variable will be forcibly initialized char buf1[64]; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/rcu/refscale.c:19: /kisskb/src/kernel/rcu/refscale.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/rcu/refscale.c:14: /kisskb/src/kernel/rcu/refscale.c: In function 'ref_scale_reader': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/linux/wait.h:284:7: note: in definition of macro '___wait_event' if (condition) \ ^~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:381:2: note: in expansion of macro 'wait_event' wait_event(rt->wq, (atomic_read(&nreaders_exp) && smp_load_acquire(&rt->start_reader)) || ^~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:381:52: note: in expansion of macro 'smp_load_acquire' wait_event(rt->wq, (atomic_read(&nreaders_exp) && smp_load_acquire(&rt->start_reader)) || ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:381:2: note: in expansion of macro 'wait_event' wait_event(rt->wq, (atomic_read(&nreaders_exp) && smp_load_acquire(&rt->start_reader)) || ^~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/linux/wait.h:317:6: note: in definition of macro 'wait_event' if (condition) \ ^~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:381:52: note: in expansion of macro 'smp_load_acquire' wait_event(rt->wq, (atomic_read(&nreaders_exp) && smp_load_acquire(&rt->start_reader)) || ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c: In function 'ref_scale_shutdown': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:628:2: note: in expansion of macro 'wait_event' wait_event(shutdown_wq, shutdown_start); ^~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/cma.h:67, from /kisskb/src/mm/cma.c:35: /kisskb/src/mm/cma.c: In function 'perf_trace_cma_alloc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/mm/cma.c: In function 'perf_trace_cma_release': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/cma.h:67, from /kisskb/src/mm/cma.c:35: /kisskb/src/mm/cma.c: In function 'trace_event_raw_event_cma_alloc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/mm/cma.c: In function 'trace_event_raw_event_cma_release': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/cma.h:67, from /kisskb/src/mm/cma.c:35: /kisskb/src/mm/cma.c: In function '__bpf_trace_cma_alloc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_alloc, ^~~~~~~~~~~ /kisskb/src/mm/cma.c: In function '__bpf_trace_cma_release': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:39:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cma_release, ^~~~~~~~~~~ /kisskb/src/mm/cma.c: In function 'cma_declare_contiguous_nid': /kisskb/src/mm/cma.c:242:14: note: byref variable will be forcibly initialized phys_addr_t highmem_start; ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/mscc/phy-ocelot-serdes.c: In function '__serdes_write_mcb_s1g': /kisskb/src/drivers/phy/mscc/phy-ocelot-serdes.c:270:15: note: byref variable will be forcibly initialized unsigned int regval; ^~~~~~ /kisskb/src/drivers/phy/mscc/phy-ocelot-serdes.c: In function '__serdes_write_mcb_s6g': /kisskb/src/drivers/phy/mscc/phy-ocelot-serdes.c:38:15: note: byref variable will be forcibly initialized unsigned int regval = 0; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/block/mq-deadline.c:8: /kisskb/src/block/mq-deadline.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_var_store': /kisskb/src/block/mq-deadline.c:599:8: note: byref variable will be forcibly initialized char *p = (char *) page; ^ /kisskb/src/block/mq-deadline.c: In function 'deadline_fifo_batch_store': /kisskb/src/block/mq-deadline.c:624:6: note: byref variable will be forcibly initialized int __data; \ ^~~~~~ /kisskb/src/block/mq-deadline.c:640:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(deadline_fifo_batch_store, &dd->fifo_batch, 0, INT_MAX, 0); ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_front_merges_store': /kisskb/src/block/mq-deadline.c:624:6: note: byref variable will be forcibly initialized int __data; \ ^~~~~~ /kisskb/src/block/mq-deadline.c:639:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(deadline_front_merges_store, &dd->front_merges, 0, 1, 0); ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_writes_starved_store': /kisskb/src/block/mq-deadline.c:624:6: note: byref variable will be forcibly initialized int __data; \ ^~~~~~ /kisskb/src/block/mq-deadline.c:638:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(deadline_writes_starved_store, &dd->writes_starved, INT_MIN, INT_MAX, 0); ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_write_expire_store': /kisskb/src/block/mq-deadline.c:624:6: note: byref variable will be forcibly initialized int __data; \ ^~~~~~ /kisskb/src/block/mq-deadline.c:637:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(deadline_write_expire_store, &dd->fifo_expire[WRITE], 0, INT_MAX, 1); ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_read_expire_store': /kisskb/src/block/mq-deadline.c:624:6: note: byref variable will be forcibly initialized int __data; \ ^~~~~~ /kisskb/src/block/mq-deadline.c:636:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(deadline_read_expire_store, &dd->fifo_expire[READ], 0, INT_MAX, 1); ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'dd_bio_merge': /kisskb/src/block/mq-deadline.c:467:18: note: byref variable will be forcibly initialized struct request *free = NULL; ^~~~ /kisskb/src/mm/cma_debug.c: In function 'cma_debugfs_add_one': /kisskb/src/mm/cma_debug.c:166:7: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/mm/frame_vector.c: In function 'get_vaddr_frames': /kisskb/src/mm/frame_vector.c:41:6: note: byref variable will be forcibly initialized int locked; ^~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/irq/devres.c:3: /kisskb/src/kernel/irq/devres.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_ftu_eff_switch_init': /kisskb/src/sound/usb/mixer_quirks.c:896:16: note: byref variable will be forcibly initialized unsigned char value[2]; ^~~~~ /kisskb/src/kernel/irq/devres.c: In function 'devm_free_irq': /kisskb/src/kernel/irq/devres.c:141:20: note: byref variable will be forcibly initialized struct irq_devres match_data = { irq, dev_id }; ^~~~~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'dell_dock_init_vol': /kisskb/src/sound/usb/mixer_quirks.c:1798:6: note: byref variable will be forcibly initialized u16 buf = 0; ^~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_audigy2nx_proc_read': /kisskb/src/sound/usb/mixer_quirks.c:422:5: note: byref variable will be forcibly initialized u8 buf[3]; ^~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_emu0204_ch_switch_update': /kisskb/src/sound/usb/mixer_quirks.c:472:16: note: byref variable will be forcibly initialized unsigned char buf[2]; ^~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_ftu_eff_switch_update': /kisskb/src/sound/usb/mixer_quirks.c:924:16: note: byref variable will be forcibly initialized unsigned char value[2]; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/page_ref.h:135, from /kisskb/src/mm/debug_page_ref.c:6: /kisskb/src/mm/debug_page_ref.c: In function 'perf_trace_page_ref_mod_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/page_ref.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/page_ref.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_mbox1_switch_update': /kisskb/src/sound/usb/mixer_quirks.c:610:16: note: byref variable will be forcibly initialized unsigned char buff[3]; ^~~~ /kisskb/src/mm/debug_page_ref.c: In function 'perf_trace_page_ref_mod_and_test_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_soundblaster_e1_switch_update': /kisskb/src/sound/usb/mixer_quirks.c:1733:16: note: byref variable will be forcibly initialized unsigned char buff[2]; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/page_ref.h:135, from /kisskb/src/mm/debug_page_ref.c:6: /kisskb/src/mm/debug_page_ref.c: In function 'trace_event_raw_event_page_ref_mod_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/page_ref.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/debug_page_ref.c: In function 'trace_event_raw_event_page_ref_mod_and_test_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/page_ref.h:135, from /kisskb/src/mm/debug_page_ref.c:6: /kisskb/src/mm/debug_page_ref.c: In function '__bpf_trace_page_ref_mod_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/debug_page_ref.c: In function '__bpf_trace_page_ref_mod_and_test_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_ref.h:61:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(page_ref_mod_and_test_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_usb_soundblaster_remote_init': /kisskb/src/sound/usb/mixer_quirks.c:244:20: note: byref variable will be forcibly initialized struct snd_hwdep *hwdep; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/hid.h:19, from /kisskb/src/sound/usb/mixer_quirks.c:17: /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_usb_sbrc_hwdep_read': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c:222:8: note: in expansion of macro 'wait_event_interruptible' err = wait_event_interruptible(mixer->rc_waitq, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_audigy2nx_controls_create': /kisskb/src/sound/usb/mixer_quirks.c:374:27: note: byref variable will be forcibly initialized struct snd_kcontrol_new knew; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_ftu_create_effect_switch': /kisskb/src/sound/usb/mixer_quirks.c:974:30: note: byref variable will be forcibly initialized struct usb_mixer_elem_list *list; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_bbfpro_controls_create': /kisskb/src/sound/usb/mixer_quirks.c:2508:7: note: byref variable will be forcibly initialized char name[48]; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_c400_create_vol_ctls': /kisskb/src/sound/usb/mixer_quirks.c:1180:7: note: byref variable will be forcibly initialized char name[64]; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_c400_create_effect_vol_ctls': /kisskb/src/sound/usb/mixer_quirks.c:1267:7: note: byref variable will be forcibly initialized char name[64]; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_ftu_create_volume_ctls': /kisskb/src/sound/usb/mixer_quirks.c:990:7: note: byref variable will be forcibly initialized char name[64]; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_ftu_create_effect_return_ctls': /kisskb/src/sound/usb/mixer_quirks.c:1069:7: note: byref variable will be forcibly initialized char name[48]; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_ftu_create_effect_send_ctls': /kisskb/src/sound/usb/mixer_quirks.c:1093:7: note: byref variable will be forcibly initialized char name[48]; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_c400_create_effect_ret_vol_ctls': /kisskb/src/sound/usb/mixer_quirks.c:1312:7: note: byref variable will be forcibly initialized char name[64]; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_microii_spdif_default_get': /kisskb/src/sound/usb/mixer_quirks.c:1501:16: note: byref variable will be forcibly initialized unsigned char data[3]; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_ni_control_init_val': /kisskb/src/sound/usb/mixer_quirks.c:735:5: note: byref variable will be forcibly initialized u8 value; ^~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_nativeinstruments_create_mixer': /kisskb/src/sound/usb/mixer_quirks.c:861:31: note: byref variable will be forcibly initialized struct usb_mixer_elem_list *list; ^~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_rme_current_freq_get': /kisskb/src/sound/usb/mixer_quirks.c:2017:6: note: byref variable will be forcibly initialized u32 den; ^~~ /kisskb/src/sound/usb/mixer_quirks.c:2015:6: note: byref variable will be forcibly initialized u32 status1; ^~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_rme_sync_source_get': /kisskb/src/sound/usb/mixer_quirks.c:2000:6: note: byref variable will be forcibly initialized u32 status1; ^~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_rme_spdif_format_get': /kisskb/src/sound/usb/mixer_quirks.c:1987:6: note: byref variable will be forcibly initialized u32 status1; ^~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_rme_spdif_if_get': /kisskb/src/sound/usb/mixer_quirks.c:1974:6: note: byref variable will be forcibly initialized u32 status1; ^~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_rme_sync_state_get': /kisskb/src/sound/usb/mixer_quirks.c:1944:6: note: byref variable will be forcibly initialized u32 status1; ^~~~~~~ /kisskb/src/sound/usb/mixer_quirks.c: In function 'snd_rme_rate_get': /kisskb/src/sound/usb/mixer_quirks.c:1910:6: note: byref variable will be forcibly initialized u32 status1; ^~~~~~~ /kisskb/src/mm/userfaultfd.c: In function '__mcopy_atomic_hugetlb': /kisskb/src/mm/userfaultfd.c:218:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/mm/userfaultfd.c: In function '__mcopy_atomic': /kisskb/src/mm/userfaultfd.c:218:15: note: byref variable will be forcibly initialized /kisskb/src/mm/userfaultfd.c:470:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/mm/userfaultfd.c: In function 'mcopy_atomic': /kisskb/src/mm/userfaultfd.c:470:15: note: byref variable will be forcibly initialized /kisskb/src/mm/userfaultfd.c:218:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/mm/percpu-stats.c:15: /kisskb/src/mm/percpu-stats.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_helper': /kisskb/src/fs/ext4/fsmap.c:92:16: note: byref variable will be forcibly initialized ext4_grpblk_t cno; ^~~ /kisskb/src/fs/ext4/fsmap.c:91:15: note: byref variable will be forcibly initialized ext4_group_t agno; ^~~~ /kisskb/src/fs/ext4/fsmap.c:88:20: note: byref variable will be forcibly initialized struct ext4_fsmap fmr; ^~~ /kisskb/src/fs/ext2/inode.c: In function '__ext2_write_inode': /kisskb/src/fs/ext2/inode.c:1539:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_logdev': /kisskb/src/fs/ext4/fsmap.c:260:20: note: byref variable will be forcibly initialized struct ext4_fsmap irec; ^~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_datadev_helper': /kisskb/src/fs/ext4/fsmap.c:193:20: note: byref variable will be forcibly initialized struct ext4_fsmap irec; ^~~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_find_shared': /kisskb/src/fs/ext2/inode.c:1051:9: note: byref variable will be forcibly initialized int k, err; ^~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_datadev': /kisskb/src/fs/ext4/fsmap.c:478:16: note: byref variable will be forcibly initialized ext4_grpblk_t last_cluster; ^~~~~~~~~~~~ /kisskb/src/fs/ext4/fsmap.c:477:16: note: byref variable will be forcibly initialized ext4_grpblk_t first_cluster; ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/fsmap.c:476:15: note: byref variable will be forcibly initialized ext4_group_t end_ag; ^~~~~~ /kisskb/src/fs/ext4/fsmap.c:475:15: note: byref variable will be forcibly initialized ext4_group_t start_ag; ^~~~~~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap': /kisskb/src/fs/ext4/fsmap.c:631:27: note: byref variable will be forcibly initialized struct ext4_getfsmap_dev handlers[EXT4_GETFSMAP_DEVS]; ^~~~~~~~ /kisskb/src/fs/ext4/fsmap.c:630:20: note: byref variable will be forcibly initialized struct ext4_fsmap dkeys[2]; /* per-dev keys */ ^~~~~ /kisskb/src/fs/ext2/inode.c: In function '__ext2_truncate_blocks': /kisskb/src/fs/ext2/inode.c:1187:9: note: byref variable will be forcibly initialized __le32 nr = 0; ^~ /kisskb/src/fs/ext2/inode.c:1185:11: note: byref variable will be forcibly initialized Indirect chain[4]; ^~~~~ /kisskb/src/fs/ext2/inode.c:1184:6: note: byref variable will be forcibly initialized int offsets[4]; ^~~~~~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_alloc_blocks': /kisskb/src/fs/ext2/inode.c:400:16: note: byref variable will be forcibly initialized unsigned long count = 0; ^~~~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_alloc_branch': /kisskb/src/fs/ext2/inode.c:484:15: note: byref variable will be forcibly initialized ext2_fsblk_t new_blocks[4]; ^~~~~~~~~~ /kisskb/src/fs/ext2/inode.c:481:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_get_blocks': /kisskb/src/fs/ext2/inode.c:634:6: note: byref variable will be forcibly initialized int count = 0; ^~~~~ /kisskb/src/fs/ext2/inode.c:631:6: note: byref variable will be forcibly initialized int blocks_to_boundary = 0; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext2/inode.c:627:11: note: byref variable will be forcibly initialized Indirect chain[4]; ^~~~~ /kisskb/src/fs/ext2/inode.c:626:6: note: byref variable will be forcibly initialized int offsets[4]; ^~~~~~~ /kisskb/src/fs/ext2/inode.c:625:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_get_block': /kisskb/src/fs/ext2/inode.c:784:6: note: byref variable will be forcibly initialized u32 bno; ^~~ /kisskb/src/fs/ext2/inode.c:783:20: note: byref variable will be forcibly initialized bool new = false, boundary = false; ^~~~~~~~ /kisskb/src/fs/ext2/inode.c:783:7: note: byref variable will be forcibly initialized bool new = false, boundary = false; ^~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_iomap_begin': /kisskb/src/fs/ext2/inode.c:811:6: note: byref variable will be forcibly initialized u32 bno; ^~~ /kisskb/src/fs/ext2/inode.c:810:20: note: byref variable will be forcibly initialized bool new = false, boundary = false; ^~~~~~~~ /kisskb/src/fs/ext2/inode.c:810:7: note: byref variable will be forcibly initialized bool new = false, boundary = false; ^~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_iget': /kisskb/src/fs/ext2/inode.c:1403:23: note: byref variable will be forcibly initialized struct buffer_head * bh = NULL; ^~ /kisskb/src/fs/ext4/fsync.c: In function 'ext4_sync_file': /kisskb/src/fs/ext4/fsync.c:132:7: note: byref variable will be forcibly initialized bool needs_barrier = false; ^~~~~~~~~~~~~ In file included from /kisskb/src/fs/jbd2/recovery.c:18: /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1740:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_block_tag_csum_verify': /kisskb/src/fs/jbd2/recovery.c:441:9: note: byref variable will be forcibly initialized __be32 seq; ^~~ /kisskb/src/fs/jbd2/recovery.c: In function 'do_readahead': /kisskb/src/fs/jbd2/recovery.c:73:23: note: byref variable will be forcibly initialized struct buffer_head * bufs[MAXBUF]; ^~~~ /kisskb/src/fs/jbd2/recovery.c:70:21: note: byref variable will be forcibly initialized unsigned long long blocknr; ^~~~~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jread': /kisskb/src/fs/jbd2/recovery.c:132:21: note: byref variable will be forcibly initialized unsigned long long blocknr; ^~~~~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'calc_chksums': /kisskb/src/fs/jbd2/recovery.c:395:22: note: byref variable will be forcibly initialized struct buffer_head *obh; ^~~ /kisskb/src/fs/jbd2/recovery.c: In function 'fc_do_one_pass': /kisskb/src/fs/jbd2/recovery.c:240:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/jbd2/recovery.c: In function 'do_one_pass': /kisskb/src/fs/jbd2/recovery.c:501:24: note: byref variable will be forcibly initialized struct buffer_head * obh; ^~~ /kisskb/src/fs/jbd2/recovery.c:468:10: note: byref variable will be forcibly initialized __u32 crc32_sum = ~0; /* Transactional Checksums */ ^~~~~~~~~ /kisskb/src/fs/jbd2/recovery.c:464:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/fs/jbd2/recovery.c:460:17: note: byref variable will be forcibly initialized unsigned long next_log_block; ^~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_journal_recover': /kisskb/src/fs/jbd2/recovery.c:289:23: note: byref variable will be forcibly initialized struct recovery_info info; ^~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_journal_skip_recovery': /kisskb/src/fs/jbd2/recovery.c:353:23: note: byref variable will be forcibly initialized struct recovery_info info; ^~~~ In file included from /kisskb/src/block/bfq-wf2q.c:9: /kisskb/src/block/bfq-wf2q.c: In function 'bfq_calc_finish': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-wf2q.c:296:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-wf2q.c:293:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, ^~~~~~~~~~~~ /kisskb/src/block/bfq-wf2q.c: In function 'bfq_get_entity': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-wf2q.c:531:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, "get_entity: %p %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-wf2q.c: In function 'bfq_bfqq_served': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-wf2q.c:841:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, "bfqq_served %d secs", served); ^~~~~~~~~~~~ /kisskb/src/block/bfq-wf2q.c: In function 'bfq_del_bfqq_busy': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-wf2q.c:1673:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "del from busy"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-wf2q.c: In function 'bfq_add_bfqq_busy': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-wf2q.c:1695:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "add to busy"); ^~~~~~~~~~~~ /kisskb/src/mm/hmm.c: In function 'hmm_range_fault': /kisskb/src/mm/hmm.c:570:22: note: byref variable will be forcibly initialized struct hmm_vma_walk hmm_vma_walk = { ^~~~~~~~~~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_log_append': /kisskb/src/lib/kunit/test.c:26:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/kunit/test.c:25:7: note: byref variable will be forcibly initialized char line[KUNIT_LOG_SIZE]; ^~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_run_case_catch_errors': /kisskb/src/lib/kunit/test.c:331:33: note: byref variable will be forcibly initialized struct kunit_try_catch_context context; ^~~~~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_run_tests': /kisskb/src/lib/kunit/test.c:357:16: note: byref variable will be forcibly initialized struct kunit test = { .param_value = NULL, .param_index = 0 }; ^~~~ /kisskb/src/lib/kunit/test.c:351:7: note: byref variable will be forcibly initialized char param_desc[KUNIT_PARAM_DESC_SIZE]; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/bfq-iosched.c:116: /kisskb/src/block/bfq-iosched.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_kmalloc': /kisskb/src/lib/kunit/test.c:566:30: note: byref variable will be forcibly initialized struct kunit_kmalloc_params params = { ^~~~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_do_assertion': /kisskb/src/lib/kunit/test.c:193:10: note: byref variable will be forcibly initialized va_list args; ^~~~ In file included from /kisskb/src/block/bfq-iosched.c:132: /kisskb/src/block/bfq-iosched.c: In function 'bfq_setup_merge': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:2566:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, "scheduling merge with queue %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_var_store': /kisskb/src/block/bfq-iosched.c:6682:16: note: byref variable will be forcibly initialized unsigned long new_val; ^~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_strict_guarantees_store': /kisskb/src/block/bfq-iosched.c:6833:16: note: byref variable will be forcibly initialized unsigned long __data; ^~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_slice_idle_us_store': /kisskb/src/block/bfq-iosched.c:6761:16: note: byref variable will be forcibly initialized unsigned long __data, __min = (MIN), __max = (MAX); \ ^~~~~~ /kisskb/src/block/bfq-iosched.c:6774:1: note: in expansion of macro 'USEC_STORE_FUNCTION' USEC_STORE_FUNCTION(bfq_slice_idle_us_store, &bfqd->bfq_slice_idle, 0, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_slice_idle_store': /kisskb/src/block/bfq-iosched.c:6729:16: note: byref variable will be forcibly initialized unsigned long __data, __min = (MIN), __max = (MAX); \ ^~~~~~ /kisskb/src/block/bfq-iosched.c:6754:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(bfq_slice_idle_store, &bfqd->bfq_slice_idle, 0, INT_MAX, 2); ^~~~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_back_seek_penalty_store': /kisskb/src/block/bfq-iosched.c:6729:16: note: byref variable will be forcibly initialized unsigned long __data, __min = (MIN), __max = (MAX); \ ^~~~~~ /kisskb/src/block/bfq-iosched.c:6752:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(bfq_back_seek_penalty_store, &bfqd->bfq_back_penalty, 1, ^~~~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_back_seek_max_store': /kisskb/src/block/bfq-iosched.c:6729:16: note: byref variable will be forcibly initialized unsigned long __data, __min = (MIN), __max = (MAX); \ ^~~~~~ /kisskb/src/block/bfq-iosched.c:6751:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(bfq_back_seek_max_store, &bfqd->bfq_back_max, 0, INT_MAX, 0); ^~~~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_fifo_expire_async_store': /kisskb/src/block/bfq-iosched.c:6729:16: note: byref variable will be forcibly initialized unsigned long __data, __min = (MIN), __max = (MAX); \ ^~~~~~ /kisskb/src/block/bfq-iosched.c:6749:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(bfq_fifo_expire_async_store, &bfqd->bfq_fifo_expire[0], 1, ^~~~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_fifo_expire_sync_store': /kisskb/src/block/bfq-iosched.c:6729:16: note: byref variable will be forcibly initialized unsigned long __data, __min = (MIN), __max = (MAX); \ ^~~~~~ /kisskb/src/block/bfq-iosched.c:6747:1: note: in expansion of macro 'STORE_FUNCTION' STORE_FUNCTION(bfq_fifo_expire_sync_store, &bfqd->bfq_fifo_expire[1], 1, ^~~~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_timeout_sync_store': /kisskb/src/block/bfq-iosched.c:6810:16: note: byref variable will be forcibly initialized unsigned long __data; ^~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_max_budget_store': /kisskb/src/block/bfq-iosched.c:6782:16: note: byref variable will be forcibly initialized unsigned long __data; ^~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/block/bfq-cgroup.c:6: /kisskb/src/block/bfq-cgroup.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/bfq-cgroup.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfqq_find_close': /kisskb/src/block/bfq-iosched.c:2478:18: note: byref variable will be forcibly initialized struct rb_node *parent, *node; ^~~~~~ In file included from /kisskb/src/block/bfq-iosched.c:132: /kisskb/src/block/bfq-iosched.c: In function 'bfq_set_next_ioprio_data': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:5093:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "new_ioprio %d new_weight %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-cgroup.c: In function 'bfqg_prfill_rwstat_recursive': /kisskb/src/block/bfq-cgroup.c:1113:28: note: byref variable will be forcibly initialized struct blkg_rwstat_sample sum; ^~~ /kisskb/src/block/bfq-cgroup.c: In function 'bfq_io_set_device_weight': /kisskb/src/block/bfq-cgroup.c:1053:6: note: byref variable will be forcibly initialized u64 v; ^ /kisskb/src/block/bfq-cgroup.c:1050:23: note: byref variable will be forcibly initialized struct blkg_conf_ctx ctx; ^~~ /kisskb/src/block/bfq-cgroup.c: In function 'bfq_io_set_weight': /kisskb/src/block/bfq-cgroup.c:1089:6: note: byref variable will be forcibly initialized u64 v; ^ /kisskb/src/block/bfq-cgroup.c:1087:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_low_latency_store': /kisskb/src/block/bfq-iosched.c:6855:16: note: byref variable will be forcibly initialized unsigned long __data; ^~~~~~ In file included from /kisskb/src/block/bfq-iosched.c:132: /kisskb/src/block/bfq-iosched.c: In function 'bfq_may_expire_for_budg_timeout': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:4136:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function '__bfq_set_in_service_queue': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:3004:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_check_fifo': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:885:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, "check_fifo: returned %p", rq); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_bfqq_is_slow': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:3862:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "bfq_bfqq_is_slow: slow %d", slow); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_updated_next_req': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:961:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "updated next rq: new budget %lu", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function '__bfq_bfqq_recalc_budget': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:3774:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "head sect: %u, new budget %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:3641:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "recalc_budg: sync %d, seeky %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:3639:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "recalc_budg: last max_budg %d, min budg %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:3637:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "recalc_budg: last budg %d, budg left %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_get_queue': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:5272:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "get_queue, at end: %p, %d", bfqq, bfqq->ref); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:5265:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "get_queue, bfqq not in async: %p, %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:5249:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "using oom bfqq"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:5246:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "allocated"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_update_wr_data': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:4619:4: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "WARN: pending prio change"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:4611:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_bfqq_resume_state': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:1050:4: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_bio_merge': /kisskb/src/block/bfq-iosched.c:2263:18: note: byref variable will be forcibly initialized struct request *free = NULL; ^~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_pos_tree_add_move': /kisskb/src/block/bfq-iosched.c:608:23: note: byref variable will be forcibly initialized struct rb_node **p, *parent; ^~~~~~ /kisskb/src/block/bfq-iosched.c:608:19: note: byref variable will be forcibly initialized struct rb_node **p, *parent; ^ In file included from /kisskb/src/block/bfq-iosched.c:132: /kisskb/src/block/bfq-iosched.c: In function 'bfq_bfqq_expire': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:4060:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c:4002:16: note: byref variable will be forcibly initialized unsigned long delta = 0; ^~~~~ In file included from /kisskb/src/block/bfq-iosched.c:132: /kisskb/src/block/bfq-iosched.c: In function 'bfq_select_queue': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:4599:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "select_queue: returned this queue"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:4594:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "select_queue: checking new queue"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:4414:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "select_queue: already in-service queue"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_add_request': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:2018:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "add_request %d", rq_is_sync(rq)); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c:2015:7: note: byref variable will be forcibly initialized bool interactive = false; ^~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream.c: In function 'alloc_string_stream_fragment': /kisskb/src/lib/kunit/string-stream.c:53:46: note: byref variable will be forcibly initialized struct string_stream_fragment_alloc_context context = { ^~~~~~~ /kisskb/src/lib/kunit/string-stream.c: In function 'string_stream_vadd': /kisskb/src/lib/kunit/string-stream.c:79:10: note: byref variable will be forcibly initialized va_list args_for_counting; ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream.c: In function 'string_stream_add': /kisskb/src/lib/kunit/string-stream.c:106:10: note: byref variable will be forcibly initialized va_list args; ^~~~ In file included from /kisskb/src/block/bfq-iosched.c:132: /kisskb/src/block/bfq-iosched.c: In function 'bfq_put_queue': /kisskb/src/lib/kunit/string-stream.c: In function 'alloc_string_stream': /kisskb/src/lib/kunit/string-stream.c:199:37: note: byref variable will be forcibly initialized struct string_stream_alloc_context context = { ^~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:4912:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, "put_queue: %p %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_merge_bfqqs': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:2850:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, new_bfqq, "merge_bfqqs: wr_busy %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:2814:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "merging with queue %lu", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function '__bfq_put_async_bfqq': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:6400:3: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "put_async_bfqq: putting %p, %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_split_bfqq': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:6092:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqq->bfqd, bfqq, "splitting queue"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_exit_bfqq': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:5010:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "exit_bfqq: %p, %d", bfqq, bfqq->ref); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c: In function 'bfq_init_rq': /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:6267:2: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "get_request %p: bfqq %p, %d", ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.h:1081:7: note: byref variable will be forcibly initialized char pid_str[MAX_PID_STR_LENGTH]; \ ^~~~~~~ /kisskb/src/block/bfq-iosched.c:6247:4: note: in expansion of macro 'bfq_log_bfqq' bfq_log_bfqq(bfqd, bfqq, "breaking apart bfqq"); ^~~~~~~~~~~~ /kisskb/src/block/bfq-iosched.c:6219:7: note: byref variable will be forcibly initialized bool new_queue = false; ^~~~~~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/mm/memfd.c:10: /kisskb/src/mm/memfd.c: In function 'memfd_wait_for_pins': /kisskb/src/mm/memfd.c:68:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/mm/memfd.c: In function '__do_sys_memfd_create': /kisskb/src/mm/memfd.c:300:23: note: byref variable will be forcibly initialized struct user_struct *user = NULL; ^~~~ /kisskb/src/net/core/datagram.c: In function '__skb_try_recv_datagram': /kisskb/src/net/core/datagram.c:252:6: note: byref variable will be forcibly initialized int error = sock_error(sk); ^~~~~ /kisskb/src/net/core/datagram.c: In function '__skb_recv_datagram': /kisskb/src/net/core/datagram.c:292:7: note: byref variable will be forcibly initialized long timeo; ^~~~~ /kisskb/src/net/core/datagram.c:291:24: note: byref variable will be forcibly initialized struct sk_buff *skb, *last; ^~~~ /kisskb/src/net/core/datagram.c: In function 'skb_recv_datagram': /kisskb/src/net/core/datagram.c:315:6: note: byref variable will be forcibly initialized int off = 0; ^~~ /kisskb/src/net/core/datagram.c: In function '__zerocopy_sg_from_iter': /kisskb/src/net/core/datagram.c:627:10: note: byref variable will be forcibly initialized size_t start; ^~~~~ /kisskb/src/net/core/datagram.c:625:16: note: byref variable will be forcibly initialized struct page *pages[MAX_SKB_FRAGS]; ^~~~~ /kisskb/src/net/core/datagram.c: In function 'skb_copy_and_csum_datagram_msg': /kisskb/src/net/core/datagram.c:751:9: note: byref variable will be forcibly initialized __wsum csum; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_exp_need_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:727:2: note: in expansion of macro 'smp_store_release' smp_store_release(this_cpu_ptr(&rcu_data.rcu_urgent_qs), true); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'sync_exp_reset_tree_hotplug': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:79:14: note: in expansion of macro 'smp_load_acquire' int ncpus = smp_load_acquire(&rcu_state.ncpus); /* Order vs. locking. */ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'param_set_first_fqs_jiffies': /kisskb/src/kernel/rcu/tree.c:535:8: note: byref variable will be forcibly initialized ulong j; ^ /kisskb/src/kernel/rcu/tree.c: In function 'param_set_next_fqs_jiffies': /kisskb/src/kernel/rcu/tree.c:547:8: note: byref variable will be forcibly initialized ulong j; ^ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_init_geometry': /kisskb/src/kernel/rcu/tree.c:4422:6: note: byref variable will be forcibly initialized int rcu_capacity[RCU_NUM_LVLS]; ^~~~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/tree.c:4581: /kisskb/src/kernel/rcu/tree.c: In function 'print_cpu_stall_info': /kisskb/src/kernel/rcu/tree_stall.h:410:7: note: byref variable will be forcibly initialized char fast_no_hz[72]; ^~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_check_gp_kthread_starvation': /kisskb/src/kernel/rcu/tree_stall.h:453:16: note: byref variable will be forcibly initialized unsigned long j; ^ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_cleanup': /kisskb/src/kernel/rcu/tree.c:1992:16: note: byref variable will be forcibly initialized unsigned long new_gp_seq; ^~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/tree.c:4582: /kisskb/src/kernel/rcu/tree.c: In function 'sync_rcu_exp_select_node_cpus': /kisskb/src/kernel/rcu/tree_exp.h:342:16: note: byref variable will be forcibly initialized unsigned long mask_ofl_ipi; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_spawn_gp_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4303:2: note: in expansion of macro 'smp_store_release' smp_store_release(&rcu_state.gp_kthread, t); /* ^^^ */ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4272:21: note: byref variable will be forcibly initialized struct sched_param sp; ^~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_fqs_loop': /kisskb/src/include/linux/swait.h:161:21: note: byref variable will be forcibly initialized struct swait_queue __wait; \ ^~~~~~ /kisskb/src/include/linux/swait.h:255:2: note: in expansion of macro '___swait_event' ___swait_event(wq, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:282:11: note: in expansion of macro '__swait_event_idle_timeout' __ret = __swait_event_idle_timeout(wq, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1940:9: note: in expansion of macro 'swait_event_idle_timeout_exclusive' ret = swait_event_idle_timeout_exclusive( ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1921:6: note: byref variable will be forcibly initialized int gf = 0; ^~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu_expedited_wait_once': /kisskb/src/include/linux/swait.h:161:21: note: byref variable will be forcibly initialized struct swait_queue __wait; \ ^~~~~~ /kisskb/src/include/linux/swait.h:194:2: note: in expansion of macro '___swait_event' ___swait_event(wq, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:202:11: note: in expansion of macro '__swait_event_timeout' __ret = __swait_event_timeout(wq, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:471:6: note: in expansion of macro 'swait_event_timeout_exclusive' t = swait_event_timeout_exclusive(rcu_state.expedited_wq, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_implicit_dynticks_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1288:3: note: in expansion of macro 'smp_store_release' smp_store_release(ruqp, true); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_init_one': /kisskb/src/kernel/rcu/tree.c:4341:6: note: byref variable will be forcibly initialized int levelspread[RCU_NUM_LVLS]; /* kids/node in each level. */ ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'exp_funnel_lock': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:313:4: note: in expansion of macro 'wait_event' wait_event(rnp->exp_wq[rcu_seq_ctr(s) & 0x3], ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_request_urgent_qs_task': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1134:2: note: in expansion of macro 'smp_store_release' smp_store_release(per_cpu_ptr(&rcu_data.rcu_urgent_qs, cpu), true); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_cpu_starting': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4127:2: note: in expansion of macro 'smp_store_release' smp_store_release(&rcu_state.ncpus, rcu_state.ncpus + newcpu); /* ^^^ */ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_sched_clock_irq': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2571:6: note: in expansion of macro 'smp_load_acquire' if (smp_load_acquire(this_cpu_ptr(&rcu_data.rcu_urgent_qs))) { ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_kthread': /kisskb/src/include/linux/swait.h:161:21: note: byref variable will be forcibly initialized struct swait_queue __wait; \ ^~~~~~ /kisskb/src/include/linux/swait.h:233:8: note: in expansion of macro '___swait_event' (void)___swait_event(wq, condition, TASK_IDLE, 0, schedule()) ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:251:2: note: in expansion of macro '__swait_event_idle' __swait_event_idle(wq, condition); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2097:4: note: in expansion of macro 'swait_event_idle_exclusive' swait_event_idle_exclusive(rcu_state.gp_wq, ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu_expedited': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:852:2: note: in expansion of macro 'wait_event' wait_event(rnp->exp_wq[rcu_seq_ctr(s) & 0x3], ^~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/include/linux/rcupdate_wait.h:27:25: note: byref variable will be forcibly initialized struct rcu_synchronize __rs_array[ARRAY_SIZE(__crcu_array)]; \ ^~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:830:3: note: in expansion of macro 'wait_rcu_gp' wait_rcu_gp(call_rcu); ^~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:26:18: note: byref variable will be forcibly initialized call_rcu_func_t __crcu_array[] = { __VA_ARGS__ }; \ ^~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:830:3: note: in expansion of macro 'wait_rcu_gp' wait_rcu_gp(call_rcu); ^~~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/tree.c:4582: /kisskb/src/kernel/rcu/tree_exp.h:815:22: note: byref variable will be forcibly initialized struct rcu_exp_work rew; ^~~ In file included from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu': /kisskb/src/include/linux/rcupdate_wait.h:27:25: note: byref variable will be forcibly initialized struct rcu_synchronize __rs_array[ARRAY_SIZE(__crcu_array)]; \ ^~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:3692:3: note: in expansion of macro 'wait_rcu_gp' wait_rcu_gp(call_rcu); ^~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:26:18: note: byref variable will be forcibly initialized call_rcu_func_t __crcu_array[] = { __VA_ARGS__ }; \ ^~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:3692:3: note: in expansion of macro 'wait_rcu_gp' wait_rcu_gp(call_rcu); ^~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'kvfree_call_rcu': /kisskb/src/kernel/rcu/tree.c:3469:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_all_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_plugin.h:843:7: note: in expansion of macro 'smp_load_acquire' if (!smp_load_acquire(this_cpu_ptr(&rcu_data.rcu_urgent_qs))) { ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_note_context_switch': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_plugin.h:866:7: note: in expansion of macro 'smp_load_acquire' if (!smp_load_acquire(this_cpu_ptr(&rcu_data.rcu_urgent_qs))) ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/hash.c: In function '__ext4fs_dirhash': /kisskb/src/fs/ext4/hash.c:207:16: note: byref variable will be forcibly initialized __u32 in[8], buf[4]; ^~~ /kisskb/src/fs/ext4/hash.c:207:9: note: byref variable will be forcibly initialized __u32 in[8], buf[4]; ^~ In file included from /kisskb/src/include/sound/hda_codec.h:17, from /kisskb/src/sound/pci/hda/patch_conexant.c:17: /kisskb/src/sound/pci/hda/patch_conexant.c: In function 'snd_hdac_read_parm': /kisskb/src/include/sound/hdaudio.h:169:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ In file included from /kisskb/src/include/sound/hda_codec.h:19, from /kisskb/src/sound/pci/hda/patch_conexant.c:17: /kisskb/src/sound/pci/hda/patch_conexant.c: In function 'snd_hdac_regmap_get_amp': /kisskb/src/include/sound/hda_regmap.h:140:11: note: byref variable will be forcibly initialized int err, val; ^~~ /kisskb/src/sound/pci/hda/hda_tegra.c: In function 'hda_tegra_probe': /kisskb/src/sound/pci/hda/hda_tegra.c:480:19: note: byref variable will be forcibly initialized struct snd_card *card; ^~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/include/kunit/test.h:15, from /kisskb/src/lib/kunit/try-catch.c:10: /kisskb/src/lib/kunit/try-catch.c: In function 'kunit_try_catch_run': /kisskb/src/lib/kunit/try-catch.c:60:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(try_completion); ^~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/buffer_head.h:14, from /kisskb/src/include/linux/jbd2.h:23, from /kisskb/src/fs/jbd2/revoke.c:85: /kisskb/src/fs/jbd2/revoke.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/jbd2/revoke.c: In function 'jbd2_journal_write_revoke_records': /kisskb/src/fs/jbd2/revoke.c:538:9: note: byref variable will be forcibly initialized int i, offset, count; ^~~~~~ /kisskb/src/fs/jbd2/revoke.c:534:22: note: byref variable will be forcibly initialized struct buffer_head *descriptor; ^~~~~~~~~~ /kisskb/src/fs/jbd2/checkpoint.c: In function '__flush_batch': /kisskb/src/fs/jbd2/checkpoint.c:183:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/jbd2/checkpoint.c: In function 'jbd2_cleanup_journal_tail': /kisskb/src/fs/jbd2/checkpoint.c:401:16: note: byref variable will be forcibly initialized unsigned long blocknr; ^~~~~~~ /kisskb/src/fs/jbd2/checkpoint.c:400:9: note: byref variable will be forcibly initialized tid_t first_tid; ^~~~~~~~~ /kisskb/src/fs/jbd2/checkpoint.c: In function 'jbd2_log_do_checkpoint': /kisskb/src/fs/jbd2/checkpoint.c:212:16: note: byref variable will be forcibly initialized int result, batch_count = 0; ^~~~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_read_inline_page': /kisskb/src/fs/ext4/inline.c:469:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/block/bio-integrity.c: In function 'bio_integrity_process': /kisskb/src/block/bio-integrity.c:162:19: note: byref variable will be forcibly initialized struct bvec_iter bviter; ^~~~~~ /kisskb/src/block/bio-integrity.c:161:28: note: byref variable will be forcibly initialized struct blk_integrity_iter iter; ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/block/bio-integrity.c:9: /kisskb/src/block/bio-integrity.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data_to_extent': /kisskb/src/fs/ext4/inline.c:534:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c:531:6: note: byref variable will be forcibly initialized int retries = 0, sem_held = 0; ^~~~~~~ /kisskb/src/fs/ext4/inline.c:529:26: note: byref variable will be forcibly initialized int ret, needed_blocks, no_expand; ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_add_dirent_to_inline': /kisskb/src/fs/ext4/inline.c:1023:27: note: byref variable will be forcibly initialized struct ext4_dir_entry_2 *de; ^~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data_nolock': /kisskb/src/fs/ext4/inline.c:1178:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_get_max_inline_size': /kisskb/src/fs/ext4/inline.c:94:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_prepare_inline_data': /kisskb/src/fs/ext4/inline.c:382:17: note: byref variable will be forcibly initialized int ret, size, no_expand; ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_to_write_inline_data': /kisskb/src/fs/ext4/inline.c:654:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_write_inline_data_end': /kisskb/src/fs/ext4/inline.c:734:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c:732:11: note: byref variable will be forcibly initialized int ret, no_expand; ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_journalled_write_inline_data': /kisskb/src/fs/ext4/inline.c:774:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c:772:11: note: byref variable will be forcibly initialized int ret, no_expand; ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_da_write_inline_data_begin': /kisskb/src/fs/ext4/inline.c:869:6: note: byref variable will be forcibly initialized int retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/inline.c:868:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_add_inline_entry': /kisskb/src/fs/ext4/inline.c:1265:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c:1263:30: note: byref variable will be forcibly initialized int ret, ret2, inline_size, no_expand; ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_inlinedir_to_tree': /kisskb/src/fs/ext4/inline.c:1344:21: note: byref variable will be forcibly initialized struct fscrypt_str tmp_str; ^~~~~~~ /kisskb/src/fs/ext4/inline.c:1343:26: note: byref variable will be forcibly initialized struct ext4_dir_entry_2 fake; ^~~~ /kisskb/src/fs/ext4/inline.c:1341:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_read_inline_dir': /kisskb/src/fs/ext4/inline.c:1451:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/sound/usb/mixer_scarlett.c: In function 'scarlett_ctl_enum_get': /kisskb/src/sound/usb/mixer_scarlett.c:414:11: note: byref variable will be forcibly initialized int err, val; ^~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_get_first_inline_block': /kisskb/src/fs/ext4/inline.c:1575:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/sound/usb/mixer_scarlett.c: In function 'scarlett_ctl_get': /kisskb/src/sound/usb/mixer_scarlett.c:318:14: note: byref variable will be forcibly initialized int i, err, val; ^~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_create_inline_dir': /kisskb/src/fs/ext4/inline.c:1595:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/sound/usb/mixer_scarlett.c: In function 'scarlett_ctl_switch_get': /kisskb/src/sound/usb/mixer_scarlett.c:248:14: note: byref variable will be forcibly initialized int i, err, val; ^~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_find_inline_entry': /kisskb/src/sound/usb/mixer_scarlett.c: In function 'scarlett_ctl_enum_put': /kisskb/src/sound/usb/mixer_scarlett.c:432:11: note: byref variable will be forcibly initialized int err, oval, val; ^~~~ /kisskb/src/fs/ext4/inline.c:1630:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/sound/usb/mixer_scarlett.c: In function 'scarlett_ctl_put': /kisskb/src/sound/usb/mixer_scarlett.c:338:11: note: byref variable will be forcibly initialized int err, oval, val; ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_delete_inline_entry': /kisskb/src/fs/ext4/inline.c:1679:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c:1678:24: note: byref variable will be forcibly initialized int err, inline_size, no_expand; ^~~~~~~~~ /kisskb/src/sound/usb/mixer_scarlett.c: In function 'scarlett_ctl_switch_put': /kisskb/src/sound/usb/mixer_scarlett.c:267:11: note: byref variable will be forcibly initialized int err, oval, val; ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'empty_inline_dir': /kisskb/src/fs/ext4/inline.c:1759:8: note: byref variable will be forcibly initialized void *inline_pos; ^~~~~~~~~~ /kisskb/src/fs/ext4/inline.c:1757:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/sound/usb/mixer_scarlett.c: In function 'add_output_ctls': /kisskb/src/sound/usb/mixer_scarlett.c:590:30: note: byref variable will be forcibly initialized struct usb_mixer_elem_info *elem; ^~~~ /kisskb/src/fs/ext4/inline.c:1756:11: note: byref variable will be forcibly initialized int err, inline_size; ^~~~~~~~~~~ /kisskb/src/sound/usb/mixer_scarlett.c:589:7: note: byref variable will be forcibly initialized char mx[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~ /kisskb/src/sound/usb/mixer_scarlett.c: In function 'scarlett_controls_create_generic': /kisskb/src/sound/usb/mixer_scarlett.c:851:30: note: byref variable will be forcibly initialized struct usb_mixer_elem_info *elem; ^~~~ /kisskb/src/sound/usb/mixer_scarlett.c:849:7: note: byref variable will be forcibly initialized char mx[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_destroy_inline_data': /kisskb/src/fs/ext4/inline.c:1820:11: note: byref variable will be forcibly initialized int ret, no_expand; ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_inline_data_iomap': /kisskb/src/fs/ext4/inline.c:1833:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/sound/usb/mixer_scarlett.c: In function 'snd_scarlett_controls_create': /kisskb/src/sound/usb/mixer_scarlett.c:919:30: note: byref variable will be forcibly initialized struct usb_mixer_elem_info *elem; ^~~~ /kisskb/src/sound/usb/mixer_scarlett.c:917:7: note: byref variable will be forcibly initialized char mx[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_inline_data_truncate': /kisskb/src/fs/ext4/inline.c:1864:45: note: byref variable will be forcibly initialized int inline_size, value_len, needed_blocks, no_expand, err = 0; ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data': /kisskb/src/fs/ext4/inline.c:1964:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/inline.c:1962:28: note: byref variable will be forcibly initialized int error, needed_blocks, no_expand; ^~~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pinctrl_irq_handler': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:1136:27: note: byref variable will be forcibly initialized unsigned long bank, reg, val; ^~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pconf_set': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:543:22: note: byref variable will be forcibly initialized u32 offset, shift, mask, reg; ^~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:543:15: note: byref variable will be forcibly initialized u32 offset, shift, mask, reg; ^~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:543:7: note: byref variable will be forcibly initialized u32 offset, shift, mask, reg; ^~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pconf_get': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:477:21: note: byref variable will be forcibly initialized u32 offset, shift, mask, val; ^~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:477:14: note: byref variable will be forcibly initialized u32 offset, shift, mask, val; ^~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:477:6: note: byref variable will be forcibly initialized u32 offset, shift, mask, val; ^~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pmx_request': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:770:7: note: byref variable will be forcibly initialized char supply[16]; ^~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pctrl_parse_function_prop': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:226:14: note: byref variable will be forcibly initialized const char *function; ^~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/linux/gpio/driver.h:7, from /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:15: /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pctrl_parse_drive_prop': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:201:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pctrl_parse_bias_prop': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:171:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:330:25: note: byref variable will be forcibly initialized int ret, npins, nmaps, configlen = 0, i = 0; ^~~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:330:11: note: byref variable will be forcibly initialized int ret, npins, nmaps, configlen = 0, i = 0; ^~~~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/include/linux/io.h:10, from /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:13: /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:15: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pinctrl_setup_debounce': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:1357:7: note: byref variable will be forcibly initialized u32 debounce; ^~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:1333:26: note: byref variable will be forcibly initialized unsigned int hosc_diff, losc_diff; ^~~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:1333:15: note: byref variable will be forcibly initialized unsigned int hosc_diff, losc_diff; ^~~~~~~~~ /kisskb/src/fs/ext2/namei.c: In function 'ext2_unlink': /kisskb/src/fs/ext2/namei.c:278:16: note: byref variable will be forcibly initialized struct page * page; ^~~~ /kisskb/src/fs/ext2/namei.c: In function 'ext2_rename': /kisskb/src/fs/ext2/namei.c:355:16: note: byref variable will be forcibly initialized struct page *new_page; ^~~~~~~~ /kisskb/src/fs/ext2/namei.c:326:16: note: byref variable will be forcibly initialized struct page * old_page; ^~~~~~~~ /kisskb/src/fs/ext2/namei.c:324:16: note: byref variable will be forcibly initialized struct page * dir_page = NULL; ^~~~~~~~ /kisskb/src/fs/ext2/namei.c: In function 'ext2_lookup': /kisskb/src/fs/ext2/namei.c:59:8: note: byref variable will be forcibly initialized ino_t ino; ^~~ /kisskb/src/fs/ext2/namei.c: In function 'ext2_get_parent': /kisskb/src/fs/ext2/namei.c:85:8: note: byref variable will be forcibly initialized ino_t ino; ^~~ /kisskb/src/fs/ext4/ialloc.c: In function 'find_group_orlov': /kisskb/src/fs/ext4/ialloc.c:436:22: note: byref variable will be forcibly initialized struct dx_hash_info hinfo; ^~~~~ /kisskb/src/fs/ext4/ialloc.c:434:21: note: byref variable will be forcibly initialized struct orlov_stats stats; ^~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_alloc_branch': /kisskb/src/fs/ext4/indirect.c:329:15: note: byref variable will be forcibly initialized int i, j, err, len = 1; ^~~ In file included from /kisskb/src/fs/ext4/ialloc.c:29: /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_find_shared': /kisskb/src/fs/ext4/indirect.c:791:9: note: byref variable will be forcibly initialized int k, err; ^~~ /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_free_inode': /kisskb/src/fs/ext4/ialloc.c:241:22: note: byref variable will be forcibly initialized struct buffer_head *bh2; ^~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_truncate_ensure_credits': /kisskb/src/fs/ext4/indirect.c:720:6: note: byref variable will be forcibly initialized int dropped = 0; ^~~~~~~ /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_mark_inode_used': /kisskb/src/fs/ext4/ialloc.c:752:47: note: byref variable will be forcibly initialized struct buffer_head *inode_bitmap_bh = NULL, *group_desc_bh = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_map_blocks': /kisskb/src/fs/ext4/indirect.c:531:6: note: byref variable will be forcibly initialized int blocks_to_boundary = 0; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c:528:11: note: byref variable will be forcibly initialized Indirect chain[4]; ^~~~~ /kisskb/src/fs/ext4/indirect.c:527:14: note: byref variable will be forcibly initialized ext4_lblk_t offsets[4]; ^~~~~~~ /kisskb/src/fs/ext4/indirect.c:526:6: note: byref variable will be forcibly initialized int err = -EIO; ^~~ /kisskb/src/fs/ext4/indirect.c:525:33: note: byref variable will be forcibly initialized struct ext4_allocation_request ar; ^~ /kisskb/src/fs/ext4/ialloc.c: In function '__ext4_new_inode': /kisskb/src/fs/ext4/ialloc.c:1282:10: note: byref variable will be forcibly initialized __le32 gen = cpu_to_le32(inode->i_generation); ^~~ /kisskb/src/fs/ext4/ialloc.c:1281:10: note: byref variable will be forcibly initialized __le32 inum = cpu_to_le32(inode->i_ino); ^~~~ /kisskb/src/fs/ext4/ialloc.c:932:16: note: byref variable will be forcibly initialized unsigned long ino = 0; ^~~ /kisskb/src/fs/ext4/ialloc.c:931:24: note: byref variable will be forcibly initialized ext4_group_t ngroups, group = 0; ^~~~~ /kisskb/src/fs/ext4/ialloc.c:930:22: note: byref variable will be forcibly initialized struct buffer_head *group_desc_bh; ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_truncate': /kisskb/src/fs/ext4/indirect.c:1107:9: note: byref variable will be forcibly initialized __le32 nr = 0; ^~ /kisskb/src/fs/ext4/indirect.c:1105:11: note: byref variable will be forcibly initialized Indirect chain[4]; ^~~~~ /kisskb/src/fs/ext4/indirect.c:1104:14: note: byref variable will be forcibly initialized ext4_lblk_t offsets[4]; ^~~~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_remove_space': /kisskb/src/fs/ext4/indirect.c:1225:17: note: byref variable will be forcibly initialized __le32 nr = 0, nr2 = 0; ^~~ /kisskb/src/fs/ext4/indirect.c:1225:9: note: byref variable will be forcibly initialized __le32 nr = 0, nr2 = 0; ^~ /kisskb/src/fs/ext4/indirect.c:1221:21: note: byref variable will be forcibly initialized Indirect chain[4], chain2[4]; ^~~~~~ /kisskb/src/fs/ext4/indirect.c:1221:11: note: byref variable will be forcibly initialized Indirect chain[4], chain2[4]; ^~~~~ /kisskb/src/fs/ext4/indirect.c:1220:26: note: byref variable will be forcibly initialized ext4_lblk_t offsets[4], offsets2[4]; ^~~~~~~~ /kisskb/src/fs/ext4/indirect.c:1220:14: note: byref variable will be forcibly initialized ext4_lblk_t offsets[4], offsets2[4]; ^~~~~~~ /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_init_inode_table': /kisskb/src/fs/ext4/ialloc.c:1511:22: note: byref variable will be forcibly initialized struct buffer_head *group_desc_bh; ^~~~~~~~~~~~~ /kisskb/src/block/blk-integrity.c: In function 'integrity_generate_store': /kisskb/src/block/blk-integrity.c:289:8: note: byref variable will be forcibly initialized char *p = (char *) page; ^ /kisskb/src/block/blk-integrity.c: In function 'integrity_verify_store': /kisskb/src/block/blk-integrity.c:270:8: note: byref variable will be forcibly initialized char *p = (char *) page; ^ /kisskb/src/block/blk-integrity.c: In function 'blk_rq_count_integrity_sg': /kisskb/src/block/blk-integrity.c:32:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/blk-integrity.c:29:17: note: byref variable will be forcibly initialized struct bio_vec iv, ivprv = { NULL }; ^~ /kisskb/src/block/blk-integrity.c: In function 'blk_rq_map_integrity_sg': /kisskb/src/block/blk-integrity.c:74:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/blk-integrity.c:71:17: note: byref variable will be forcibly initialized struct bio_vec iv, ivprv = { NULL }; ^~ /kisskb/src/kernel/irq/proc.c: In function 'write_irq_affinity': /kisskb/src/kernel/irq/proc.c:141:16: note: byref variable will be forcibly initialized cpumask_var_t new_value; ^~~~~~~~~ /kisskb/src/kernel/irq/proc.c: In function 'irq_affinity_hint_proc_show': /kisskb/src/kernel/irq/proc.c:87:16: note: byref variable will be forcibly initialized cpumask_var_t mask; ^~~~ /kisskb/src/kernel/irq/proc.c: In function 'default_affinity_write': /kisskb/src/kernel/irq/proc.c:238:16: note: byref variable will be forcibly initialized cpumask_var_t new_value; ^~~~~~~~~ /kisskb/src/kernel/irq/proc.c: In function 'register_handler_proc': /kisskb/src/kernel/irq/proc.c:321:7: note: byref variable will be forcibly initialized char name [MAX_NAMELEN]; ^~~~ /kisskb/src/kernel/irq/proc.c: In function 'register_irq_proc': /kisskb/src/kernel/irq/proc.c:342:7: note: byref variable will be forcibly initialized char name [MAX_NAMELEN]; ^~~~ /kisskb/src/kernel/irq/proc.c: In function 'unregister_irq_proc': /kisskb/src/kernel/irq/proc.c:395:7: note: byref variable will be forcibly initialized char name [MAX_NAMELEN]; ^~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_xlate_twocell': /kisskb/src/kernel/irq/irqdomain.c:959:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_create_fwspec_mapping': /kisskb/src/kernel/irq/irqdomain.c:775:15: note: byref variable will be forcibly initialized unsigned int type = IRQ_TYPE_NONE; ^~~~ /kisskb/src/kernel/irq/irqdomain.c:774:18: note: byref variable will be forcibly initialized irq_hw_number_t hwirq; ^~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_create_of_mapping': /kisskb/src/kernel/irq/irqdomain.c:863:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/core/stream.c:16: /kisskb/src/net/core/stream.c: In function 'sk_stream_wait_close': /kisskb/src/net/core/stream.c:99:20: note: byref variable will be forcibly initialized DEFINE_WAIT_FUNC(wait, woken_wake_function); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_config_save': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:690:9: note: byref variable will be forcibly initialized __le32 req = cpu_to_le32(SCARLETT2_USB_CONFIG_SAVE); ^~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_usb_get': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:758:13: note: byref variable will be forcibly initialized } __packed req; ^~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_read_configs': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:1844:37: note: byref variable will be forcibly initialized struct scarlett2_usb_volume_status volume_status; ^~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c:1843:5: note: byref variable will be forcibly initialized u8 pad_switches[SCARLETT2_PAD_SWITCH_MAX]; ^~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c:1842:5: note: byref variable will be forcibly initialized u8 level_switches[SCARLETT2_LEVEL_SWITCH_MAX]; ^~~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_update_volumes': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:985:37: note: byref variable will be forcibly initialized struct scarlett2_usb_volume_status volume_status; ^~~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_usb_set_mux': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:856:13: note: byref variable will be forcibly initialized } __packed req; ^~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_usb_set_mix': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:799:13: note: byref variable will be forcibly initialized } __packed req; ^~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_usb_get_meter_levels': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:918:6: note: byref variable will be forcibly initialized u32 resp[SCARLETT2_NUM_METERS]; ^~~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c:917:13: note: byref variable will be forcibly initialized } __packed req; ^~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_meter_ctl_get': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:1692:6: note: byref variable will be forcibly initialized u16 meter_levels[SCARLETT2_NUM_METERS]; ^~~~~~~~~~~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_usb_set_config': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:720:9: note: byref variable will be forcibly initialized __le32 req2; ^~~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c:719:13: note: byref variable will be forcibly initialized } __packed req; ^~~ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_add_line_out_ctls': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:1374:7: note: byref variable will be forcibly initialized char s[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_add_line_in_ctls': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:1441:7: note: byref variable will be forcibly initialized char s[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_add_mixer_ctls': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:1543:7: note: byref variable will be forcibly initialized char s[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^ /kisskb/src/sound/usb/mixer_scarlett_gen2.c: In function 'scarlett2_add_mux_enums': /kisskb/src/sound/usb/mixer_scarlett_gen2.c:1656:9: note: byref variable will be forcibly initialized char s[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; ^ /kisskb/src/block/t10-pi.c: In function 't10_pi_type1_complete': /kisskb/src/block/t10-pi.c:195:20: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/net/core/scm.c: In function '__scm_send': /kisskb/src/net/core/scm.c:164:17: note: byref variable will be forcibly initialized struct ucred creds; ^~~~~ /kisskb/src/block/t10-pi.c: In function 't10_pi_type1_prepare': /kisskb/src/block/t10-pi.c:143:20: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/net/core/scm.c: In function 'put_cmsg': /kisskb/src/net/core/scm.c:231:18: note: byref variable will be forcibly initialized struct cmsghdr cmhdr; ^~~~~ /kisskb/src/net/core/scm.c: In function 'put_cmsg_scm_timestamping64': /kisskb/src/net/core/scm.c:257:28: note: byref variable will be forcibly initialized struct scm_timestamping64 tss; ^~~ /kisskb/src/net/core/scm.c: In function 'put_cmsg_scm_timestamping': /kisskb/src/net/core/scm.c:271:26: note: byref variable will be forcibly initialized struct scm_timestamping tss; ^~~ /kisskb/src/fs/ext2/super.c: In function 'get_sb_block': /kisskb/src/fs/ext2/super.c:414:10: note: byref variable will be forcibly initialized char *options = (char *) *data; ^~~~~~~ In file included from /kisskb/src/fs/ext2/super.c:23: /kisskb/src/fs/ext2/super.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_quota_read': /kisskb/src/fs/ext2/super.c:1484:21: note: byref variable will be forcibly initialized struct buffer_head tmp_bh; ^~~~~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_quota_write': /kisskb/src/fs/ext2/super.c:1529:21: note: byref variable will be forcibly initialized struct buffer_head tmp_bh; ^~~~~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_msg': /kisskb/src/fs/ext2/super.c:88:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext2/super.c:87:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ext2/super.c: In function 'parse_options': /kisskb/src/fs/ext2/super.c:478:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/ext2/super.c:477:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_error': /kisskb/src/fs/ext2/super.c:53:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext2/super.c:52:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ext2/xattr.c: In function 'ext2_xattr_set2': /kisskb/src/fs/ext2/xattr.c:663:6: note: byref variable will be forcibly initialized int error; ^~~~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_fill_super': /kisskb/src/fs/ext2/super.c:824:28: note: byref variable will be forcibly initialized struct ext2_mount_options opts; ^~~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_remount': /kisskb/src/fs/ext2/super.c:1318:28: note: byref variable will be forcibly initialized struct ext2_mount_options new_opts; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/inode.c:22: /kisskb/src/fs/ext4/inode.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/inode.c:44: /kisskb/src/fs/ext4/inode.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_inode_csum': /kisskb/src/fs/ext4/inode.c:56:8: note: byref variable will be forcibly initialized __u16 dummy_csum = 0; ^~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_da_map_blocks': /kisskb/src/fs/ext4/inode.c:1697:23: note: byref variable will be forcibly initialized struct extent_status es; ^~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_da_get_block_prep': /kisskb/src/fs/ext4/inode.c:1821:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_is_delalloc': /kisskb/src/fs/ext4/inode.c:3535:23: note: byref variable will be forcibly initialized struct extent_status es; ^~ /kisskb/src/fs/ext4/inode.c: In function 'mpage_prepare_extent_to_map': /kisskb/src/fs/ext4/inode.c:2561:10: note: byref variable will be forcibly initialized pgoff_t index = mpd->first_page; ^~~~~ /kisskb/src/fs/ext4/inode.c:2558:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/ext4/inode.c: In function 'mpage_map_and_submit_buffers': /kisskb/src/fs/ext4/inode.c:2323:7: note: byref variable will be forcibly initialized bool map_bh = false; ^~~~~~ /kisskb/src/fs/ext4/inode.c:2321:15: note: byref variable will be forcibly initialized ext4_fsblk_t pblock; ^~~~~~ /kisskb/src/fs/ext4/inode.c:2320:14: note: byref variable will be forcibly initialized ext4_lblk_t lblk; ^~~~ /kisskb/src/fs/ext4/inode.c:2319:10: note: byref variable will be forcibly initialized pgoff_t start, end; ^~~~~ /kisskb/src/fs/ext4/inode.c:2315:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/ext4/inode.c: In function 'mpage_release_unused_pages': /kisskb/src/fs/ext4/inode.c:1561:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/ext4/inode.c:1560:10: note: byref variable will be forcibly initialized pgoff_t index, end; ^~~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_get_inode_loc': /kisskb/src/fs/ext4/inode.c:4309:19: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_get_inode_loc_noinmem': /kisskb/src/fs/ext4/inode.c:4438:15: note: byref variable will be forcibly initialized ext4_fsblk_t err_blk; ^~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_try_to_expand_extra_isize': /kisskb/src/fs/ext4/inode.c:5817:6: note: byref variable will be forcibly initialized int no_expand; ^~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /kisskb/src/fs/ext4/inode.c:504:23: note: byref variable will be forcibly initialized struct extent_status es; ^~ /kisskb/src/fs/ext4/inode.c: In function '_ext4_get_block': /kisskb/src/fs/ext4/inode.c:784:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_begin_report': /kisskb/src/fs/ext4/inode.c:3561:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/jbd2.h:400, from /kisskb/src/fs/jbd2/journal.c:46: /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_checkpoint': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint, ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_getblk': /kisskb/src/fs/ext4/inode.c:837:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_commit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_commit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_commit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_end_commit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_end_commit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_end_commit, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_submit_inode_data': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_submit_inode_data, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_submit_inode_data, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_handle_start_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_handle_extend': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_handle_stats': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_run_stats': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_checkpoint_stats': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_update_log_tail': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/inode.c:22: /kisskb/src/fs/ext4/inode.c: In function 'ext4_break_layouts': /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_write_superblock': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_write_superblock, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_write_superblock, ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:246:30: note: byref variable will be forcibly initialized struct wait_bit_queue_entry __wbq_entry; \ ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:3975:11: note: in expansion of macro '___wait_var_event' error = ___wait_var_event(&page->_refcount, ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_lock_buffer_stall': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_lock_buffer_stall, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_lock_buffer_stall, ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_get_inode_loc': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/jbd2.h:400, from /kisskb/src/fs/jbd2/journal.c:46: /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_checkpoint': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint, ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:4453:15: note: byref variable will be forcibly initialized ext4_fsblk_t err_blk; ^~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_commit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_commit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_end_commit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_end_commit, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_submit_inode_data': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_submit_inode_data, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_handle_start_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_handle_extend': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/kunit-test.c:8: /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_test_no_catch': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:690:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:709:2: note: in expansion of macro 'KUNIT_FAIL_ASSERTION' KUNIT_FAIL_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:29:2: note: in expansion of macro 'KUNIT_FAIL' KUNIT_FAIL(test, "Catch should not be called\n"); ^~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_handle_stats': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_log_test': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1489:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_EXPECTATION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:432:2: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' KUNIT_EXPECT_NOT_ERR_OR_NULL(test, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_run_stats': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1489:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_EXPECTATION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:430:2: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' KUNIT_EXPECT_NOT_ERR_OR_NULL(test, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_iget': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1489:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_EXPECTATION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:428:2: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' KUNIT_EXPECT_NOT_ERR_OR_NULL(test, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:4676:10: note: byref variable will be forcibly initialized __le32 gen = raw_inode->i_generation; ^~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1489:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_EXPECTATION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:426:2: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' KUNIT_EXPECT_NOT_ERR_OR_NULL(test, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:4675:10: note: byref variable will be forcibly initialized __le32 inum = cpu_to_le32(inode->i_ino); ^~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_checkpoint_stats': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:4604:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_update_log_tail': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_write_superblock': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_write_superblock, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_lock_buffer_stall': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_lock_buffer_stall, ^~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_named': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:361:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, list_empty(&test->resources)); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:356:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, kunit_destroy_named_resource(test, "resource_2"), ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:351:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, found, &res1); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:344:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:339:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/jbd2.h:400, from /kisskb/src/fs/jbd2/journal.c:46: /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_checkpoint': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:337:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, res1.data, (void *)&ctx); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:333:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, ^~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:331:37: note: byref variable will be forcibly initialized struct kunit_test_resource_context ctx; ^~~ /kisskb/src/lib/kunit/kunit-test.c:330:30: note: byref variable will be forcibly initialized struct kunit_resource res1, res2, *found = NULL; ^~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint, ^~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:330:24: note: byref variable will be forcibly initialized struct kunit_resource res1, res2, *found = NULL; ^~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_commit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_commit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_commit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_commit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_commit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_end_commit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_end_commit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_end_commit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_end_commit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_end_commit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_write_inode': /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_write_superblock': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_write_superblock, ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:5231:20: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_write_superblock, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_write_superblock, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_write_superblock, ^~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/kunit-test.c:8: /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_static': /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_lock_buffer_stall': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_lock_buffer_stall, ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:325:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, list_empty(&test->resources)); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_lock_buffer_stall, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_lock_buffer_stall, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_lock_buffer_stall, ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:321:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, res.data, (void *)&ctx); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:318:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, kunit_add_resource(test, NULL, NULL, &res, &ctx), ^~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:316:24: note: byref variable will be forcibly initialized struct kunit_resource res; ^~~ /kisskb/src/lib/kunit/kunit-test.c:315:37: note: byref variable will be forcibly initialized struct kunit_test_resource_context ctx; ^~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_submit_inode_data': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_submit_inode_data, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_submit_inode_data, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_handle_start_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/kunit-test.c:8: /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_proper_free_ordering': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(jbd2_handle_start_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:310:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, ctx->free_order[1], 2); ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:309:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, ctx->free_order[0], 1); ^~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_handle_extend': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:298:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, ctx->allocate_order[1], 1); ^~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:297:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, ctx->allocate_order[0], 2); ^~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_extend, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_handle_stats': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_alloc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_cleanup_resources': /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:210:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources)); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:3388:37: note: byref variable will be forcibly initialized int ret, dio_credits, m_flags = 0, retries = 0; ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_handle_stats, ^~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_destroy_resource': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:190:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources)); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:189:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, ctx->is_resource_initialized); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1532:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_ASSERTION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:184:2: note: in expansion of macro 'KUNIT_ASSERT_FALSE' KUNIT_ASSERT_FALSE(test, ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_run_stats': /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_begin': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:3449:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_run_stats, ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_checkpoint_stats': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_alloc_resource': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:159:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, free, res->free); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:158:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, list_is_last(&res->node, &ctx->test.resources)); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_checkpoint_stats, ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:913:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:923:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_MSG_ASSERTION' KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1286:2: note: in expansion of macro 'KUNIT_BINARY_PTR_EQ_ASSERTION' KUNIT_BINARY_PTR_EQ_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:155:2: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' KUNIT_EXPECT_PTR_EQ(test, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_update_log_tail': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1766:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_ASSERTION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:154:2: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' KUNIT_ASSERT_NOT_ERR_OR_NULL(test, res); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(jbd2_update_log_tail, ^~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_init_resources': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:139:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources)); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_expand_extra_isize': /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_init': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1766:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_ASSERTION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:369:2: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:5851:6: note: byref variable will be forcibly initialized int no_expand; ^~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_test_try_catch_unsuccessful_try_does_catch': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:75:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, ctx->function_called); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_mark_inode_dirty': /kisskb/src/fs/ext4/inode.c:5905:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_test_try_catch_successful_try_no_catch': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:43:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, ctx->function_called); ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_try_catch_test_init': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1766:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_ASSERTION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:89:2: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx->try_catch); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1195:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1207:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1766:2: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION' KUNIT_PTR_NOT_ERR_OR_NULL_ASSERTION(test, KUNIT_ASSERTION, ptr) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:83:2: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_writepages': /kisskb/src/fs/ext4/inode.c:2656:7: note: byref variable will be forcibly initialized bool give_up_on_write = false; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:2655:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/ext4/inode.c:2651:23: note: byref variable will be forcibly initialized struct mpage_da_data mpd; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'journal_kill_thread': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:297:3: note: in expansion of macro 'wait_event' wait_event(journal->j_wait_done_commit, journal->j_task == NULL); ^~~~~~~~~~ In file included from /kisskb/src/fs/jbd2/journal.c:25: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1740:4: note: byref variable will be forcibly initialized } desc; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/buffer_head.h:14, from /kisskb/src/include/linux/jbd2.h:23, from /kisskb/src/fs/jbd2/journal.c:25: /kisskb/src/fs/jbd2/journal.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_writepage': /kisskb/src/fs/ext4/inode.c:2000:24: note: byref variable will be forcibly initialized struct ext4_io_submit io_submit; ^~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_truncate': /kisskb/src/fs/ext4/inode.c:4218:7: note: byref variable will be forcibly initialized int has_inline = 1; ^~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'journal_get_superblock': /kisskb/src/fs/jbd2/journal.c:1734:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_write_begin': /kisskb/src/fs/ext4/inode.c:1139:6: note: byref variable will be forcibly initialized int retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_da_write_begin': /kisskb/src/fs/ext4/inode.c:2947:11: note: byref variable will be forcibly initialized int ret, retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_evict_inode': /kisskb/src/fs/ext4/inode.c:177:33: note: byref variable will be forcibly initialized struct ext4_xattr_inode_array *ea_inode_array = NULL; ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_start_thread': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:285:2: note: in expansion of macro 'wait_event' wait_event(journal->j_wait_done_commit, journal->j_task != NULL); ^~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'kjournald2': /kisskb/src/fs/jbd2/journal.c:234:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/jbd2/journal.c:234:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_journalled_write_end': /kisskb/src/fs/ext4/inode.c:1393:6: note: byref variable will be forcibly initialized int partial = 0; ^~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_log_wait_commit': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:712:3: note: in expansion of macro 'wait_event' wait_event(journal->j_wait_done_commit, ^~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_fc_begin_commit': /kisskb/src/fs/jbd2/journal.c:749:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/jbd2/journal.c:749:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_page_mkwrite': /kisskb/src/fs/ext4/inode.c:6069:6: note: byref variable will be forcibly initialized int retries = 0; ^~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_init_inode': /kisskb/src/fs/jbd2/journal.c:1432:11: note: byref variable will be forcibly initialized sector_t blocknr; ^~~~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/ioctl.c:23: /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_getfsmap_format': /kisskb/src/fs/ext4/ioctl.c:658:15: note: byref variable will be forcibly initialized struct fsmap fm; ^~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_bmap': /kisskb/src/fs/jbd2/journal.c:976:11: note: byref variable will be forcibly initialized sector_t block = 0; ^~~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioc_getfsmap': /kisskb/src/fs/ext4/ioctl.c:676:20: note: byref variable will be forcibly initialized struct fsmap_head head; ^~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_get_descriptor_buffer': /kisskb/src/fs/jbd2/journal.c:1013:21: note: byref variable will be forcibly initialized unsigned long long blocknr; ^~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_fc_get_buf': /kisskb/src/fs/jbd2/journal.c:873:21: note: byref variable will be forcibly initialized unsigned long long pblock; ^~~~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_get_es_cache': /kisskb/src/fs/ext4/ioctl.c:786:16: note: byref variable will be forcibly initialized struct fiemap fiemap; ^~~~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_setflags': /kisskb/src/fs/ext4/ioctl.c:335:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_setproject': /kisskb/src/fs/ext4/ioctl.c:467:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_reset_inode_seed': /kisskb/src/fs/ext4/ioctl.c:94:9: note: byref variable will be forcibly initialized __le32 gen = cpu_to_le32(inode->i_generation); ^~~ /kisskb/src/fs/ext4/ioctl.c:93:9: note: byref variable will be forcibly initialized __le32 inum = cpu_to_le32(inode->i_ino); ^~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_release_jbd_inode': /kisskb/src/fs/ext4/ioctl.c: In function '__ext4_ioctl': /kisskb/src/fs/ext4/ioctl.c:1258:22: note: byref variable will be forcibly initialized struct fsxattr fa, old_fa; ^~~~~~ /kisskb/src/fs/ext4/ioctl.c:1258:18: note: byref variable will be forcibly initialized struct fsxattr fa, old_fa; ^~ /kisskb/src/fs/jbd2/journal.c:2876:19: note: byref variable will be forcibly initialized DEFINE_WAIT_BIT(wait, &jinode->i_flags, __JI_COMMIT_RUNNING); ^~~~ /kisskb/src/include/linux/wait_bit.h:39:30: note: in definition of macro 'DEFINE_WAIT_BIT' struct wait_bit_queue_entry name = { \ ^~~~ /kisskb/src/fs/ext4/ioctl.c:1247:18: note: byref variable will be forcibly initialized struct fsxattr fa; ^~ /kisskb/src/fs/ext4/ioctl.c:1100:23: note: byref variable will be forcibly initialized struct fstrim_range range; ^~~~~ /kisskb/src/fs/ext4/ioctl.c:1060:16: note: byref variable will be forcibly initialized ext4_fsblk_t n_blocks_count; ^~~~~~~~~~~~~~ /kisskb/src/fs/ext4/ioctl.c:1001:30: note: byref variable will be forcibly initialized struct ext4_new_group_data input; ^~~~~ /kisskb/src/fs/ext4/ioctl.c:950:22: note: byref variable will be forcibly initialized struct move_extent me; ^~ /kisskb/src/fs/ext4/ioctl.c:870:20: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/mballoc.c:12: /kisskb/src/fs/ext4/mballoc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_buddy_mark_free': /kisskb/src/fs/ext4/mballoc.c:1388:6: note: byref variable will be forcibly initialized int max; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_find_order_for_block': /kisskb/src/fs/ext4/mballoc.c:1292:17: note: byref variable will be forcibly initialized int order = 1, max; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_find_next_bit': /kisskb/src/fs/ext4/mballoc.c:440:6: note: byref variable will be forcibly initialized int fix = 0, ret, tmpmax; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_find_next_zero_bit': /kisskb/src/fs/ext4/mballoc.c:427:6: note: byref variable will be forcibly initialized int fix = 0, ret, tmpmax; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_initialize_context': /kisskb/src/fs/ext4/mballoc.c:4593:16: note: byref variable will be forcibly initialized ext4_grpblk_t block; ^~~~~ /kisskb/src/fs/ext4/mballoc.c:4590:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_free_blocks_simple': /kisskb/src/fs/ext4/mballoc.c:5200:16: note: byref variable will be forcibly initialized ext4_grpblk_t blkoff; ^~~~~~ /kisskb/src/fs/ext4/mballoc.c:5199:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/mballoc.c:5198:22: note: byref variable will be forcibly initialized struct buffer_head *gdp_bh; ^~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_find_extent': /kisskb/src/fs/ext4/mballoc.c:1529:6: note: byref variable will be forcibly initialized int max, order; ^~~ /kisskb/src/kernel/irq/pm.c: In function 'rearm_wake_irq': /kisskb/src/kernel/irq/pm.c:211:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_release_inode_pa': /kisskb/src/fs/ext4/mballoc.c:4131:16: note: byref variable will be forcibly initialized ext4_grpblk_t bit; ^~~ /kisskb/src/fs/ext4/mballoc.c:4130:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/migrate.c: In function 'finish_range': /kisskb/src/fs/ext4/migrate.c:27:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path; ^~~~ /kisskb/src/fs/ext4/migrate.c:26:21: note: byref variable will be forcibly initialized struct ext4_extent newext; ^~~~~~ /kisskb/src/fs/ext4/migrate.c: In function 'ext4_ext_swap_inode_data': /kisskb/src/fs/ext4/migrate.c:291:9: note: byref variable will be forcibly initialized __le32 i_data[3]; ^~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_release_group_pa': /kisskb/src/fs/ext4/mballoc.c:4182:16: note: byref variable will be forcibly initialized ext4_grpblk_t bit; ^~~ /kisskb/src/fs/ext4/mballoc.c:4181:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/migrate.c: In function 'ext4_ext_migrate': /kisskb/src/fs/ext4/migrate.c:421:8: note: byref variable will be forcibly initialized uid_t owner[2]; ^~~~~ /kisskb/src/fs/ext4/migrate.c:418:24: note: byref variable will be forcibly initialized struct migrate_struct lb; ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_generate_from_pa': /kisskb/src/fs/ext4/mballoc.c:3844:16: note: byref variable will be forcibly initialized ext4_grpblk_t start; ^~~~~ /kisskb/src/fs/ext4/mballoc.c:3843:15: note: byref variable will be forcibly initialized ext4_group_t groupnr; ^~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_init_cache': /kisskb/src/fs/ext4/mballoc.c:856:22: note: byref variable will be forcibly initialized struct buffer_head *bhs; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_init_group': /kisskb/src/fs/ext4/mballoc.c:1076:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_seq_groups_show': /kisskb/src/fs/ext4/mballoc.c:2505:4: note: byref variable will be forcibly initialized } sg; ^~ /kisskb/src/fs/ext4/mballoc.c:2497:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_free_data_in_buddy': /kisskb/src/fs/ext4/mballoc.c:3019:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_discard_allocated_blocks': /kisskb/src/fs/ext4/mballoc.c:3607:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_discard_group_preallocations': /kisskb/src/fs/ext4/mballoc.c:4212:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c:4211:19: note: byref variable will be forcibly initialized struct list_head list; ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_discard_lg_preallocations': /kisskb/src/fs/ext4/mballoc.c:4643:19: note: byref variable will be forcibly initialized struct list_head discard_list; ^~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:4642:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_mark_used': /kisskb/src/fs/ext4/mballoc.c:1592:6: note: byref variable will be forcibly initialized int max = 0; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_find_by_goal': /kisskb/src/fs/ext4/mballoc.c:1862:26: note: byref variable will be forcibly initialized struct ext4_free_extent ex; ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_simple_scan_group': /kisskb/src/fs/ext4/mballoc.c:1930:6: note: byref variable will be forcibly initialized int max; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_scan_aligned': /kisskb/src/fs/ext4/mballoc.c:2044:26: note: byref variable will be forcibly initialized struct ext4_free_extent ex; ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_check_limits': /kisskb/src/fs/ext4/mballoc.c:1723:26: note: byref variable will be forcibly initialized struct ext4_free_extent ex; ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_complex_scan_group': /kisskb/src/fs/ext4/mballoc.c:1978:26: note: byref variable will be forcibly initialized struct ext4_free_extent ex; ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_try_best_found': /kisskb/src/fs/ext4/mballoc.c:1829:26: note: byref variable will be forcibly initialized struct ext4_free_extent ex = ac->ac_b_ex; ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_trim_extent': /kisskb/src/fs/ext4/mballoc.c:5658:26: note: byref variable will be forcibly initialized struct ext4_free_extent ex; ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_trim_all_free': /kisskb/src/fs/ext4/mballoc.c:5706:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_mark_diskspace_used': /kisskb/src/fs/ext4/mballoc.c:3170:22: note: byref variable will be forcibly initialized struct buffer_head *gdp_bh; ^~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_prefetch': /kisskb/src/fs/ext4/mballoc.c:2206:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_regular_allocator': /kisskb/src/fs/ext4/mballoc.c:2284:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c:2281:23: note: byref variable will be forcibly initialized unsigned int nr = 0, prefetch_ios = 0; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/mballoc.c:12: /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_alloc_groupinfo': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:2589:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sbi->s_group_info, new_groupinfo); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_process_freed_data': /kisskb/src/fs/ext4/mballoc.c:3076:19: note: byref variable will be forcibly initialized struct list_head freed_data_list; ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:3075:14: note: byref variable will be forcibly initialized struct bio *discard_bio = NULL; ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_mark_bb': /kisskb/src/fs/ext4/mballoc.c:3291:16: note: byref variable will be forcibly initialized ext4_grpblk_t blkoff; ^~~~~~ /kisskb/src/fs/ext4/mballoc.c:3290:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/mballoc.c:3288:22: note: byref variable will be forcibly initialized struct buffer_head *gdp_bh; ^~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_new_blocks_simple': /kisskb/src/fs/ext4/mballoc.c:5148:16: note: byref variable will be forcibly initialized ext4_grpblk_t blkoff; ^~~~~~ /kisskb/src/fs/ext4/mballoc.c:5147:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_discard_preallocations': /kisskb/src/fs/ext4/mballoc.c:4325:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c:4324:19: note: byref variable will be forcibly initialized struct list_head list; ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_new_blocks': /kisskb/src/fs/ext4/mballoc.c:4900:6: note: byref variable will be forcibly initialized u64 seq; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_free_blocks': /kisskb/src/fs/ext4/mballoc.c:5254:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c:5252:15: note: byref variable will be forcibly initialized ext4_group_t block_group; ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5251:22: note: byref variable will be forcibly initialized struct buffer_head *gd_bh; ^~~~~ /kisskb/src/fs/ext4/mballoc.c:5250:16: note: byref variable will be forcibly initialized ext4_grpblk_t bit; ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_group_add_blocks': /kisskb/src/fs/ext4/mballoc.c:5520:20: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/fs/ext4/mballoc.c:5516:16: note: byref variable will be forcibly initialized ext4_grpblk_t bit; ^~~ /kisskb/src/fs/ext4/mballoc.c:5515:15: note: byref variable will be forcibly initialized ext4_group_t block_group; ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5514:22: note: byref variable will be forcibly initialized struct buffer_head *gd_bh; ^~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_trim_fs': /kisskb/src/fs/ext4/mballoc.c:5789:40: note: byref variable will be forcibly initialized ext4_grpblk_t cnt = 0, first_cluster, last_cluster; ^~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5789:25: note: byref variable will be forcibly initialized ext4_grpblk_t cnt = 0, first_cluster, last_cluster; ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5788:35: note: byref variable will be forcibly initialized ext4_group_t group, first_group, last_group; ^~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5788:22: note: byref variable will be forcibly initialized ext4_group_t group, first_group, last_group; ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mballoc_query_range': /kisskb/src/fs/ext4/mballoc.c:5876:21: note: byref variable will be forcibly initialized struct ext4_buddy e4b; ^~~ /kisskb/src/net/core/gen_stats.c: In function '___gnet_stats_copy_basic': /kisskb/src/net/core/gen_stats.c:177:27: note: byref variable will be forcibly initialized struct gnet_stats_basic sb; ^~ /kisskb/src/net/core/gen_stats.c: In function 'gnet_stats_copy_rate_est': /kisskb/src/net/core/gen_stats.c:257:29: note: byref variable will be forcibly initialized struct gnet_stats_rate_est est; ^~~ /kisskb/src/net/core/gen_stats.c:256:31: note: byref variable will be forcibly initialized struct gnet_stats_rate_est64 sample; ^~~~~~ In file included from /kisskb/src/fs/ext4/mmp.c:8: /kisskb/src/fs/ext4/mmp.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/ext4/mmp.c: In function 'kmmpd': /kisskb/src/fs/ext4/mmp.c:202:24: note: byref variable will be forcibly initialized struct buffer_head *bh_check = NULL; ^~~~~~~~ /kisskb/src/fs/ext4/mmp.c: In function 'ext4_multi_mount_protect': /kisskb/src/fs/ext4/mmp.c:276:22: note: byref variable will be forcibly initialized struct buffer_head *bh = NULL; ^~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/block/blk-zoned.c:15: /kisskb/src/block/blk-zoned.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:639:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/block/blk-zoned.c: In function 'blkdev_report_zones_ioctl': /kisskb/src/block/blk-zoned.c:286:25: note: byref variable will be forcibly initialized struct blk_zone_report rep; ^~~ /kisskb/src/block/blk-zoned.c:284:26: note: byref variable will be forcibly initialized struct zone_report_args args; ^~~~ /kisskb/src/block/blk-zoned.c: In function 'blkdev_zone_mgmt_ioctl': /kisskb/src/block/blk-zoned.c:330:24: note: byref variable will be forcibly initialized struct blk_zone_range zrange; ^~~~~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_comp_put': /kisskb/src/sound/usb/mixer_us16x08.c:437:7: note: byref variable will be forcibly initialized char buf[sizeof(comp_msg)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_eq_put': /kisskb/src/sound/usb/mixer_us16x08.c:567:7: note: byref variable will be forcibly initialized char buf[sizeof(eqs_msq)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_channel_put': /kisskb/src/sound/usb/mixer_us16x08.c:375:7: note: byref variable will be forcibly initialized char buf[sizeof(mix_msg_in)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_bus_put': /kisskb/src/sound/usb/mixer_us16x08.c:302:7: note: byref variable will be forcibly initialized char buf[sizeof(mix_msg_out)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_master_put': /kisskb/src/sound/usb/mixer_us16x08.c:265:7: note: byref variable will be forcibly initialized char buf[sizeof(mix_msg_out)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_route_put': /kisskb/src/sound/usb/mixer_us16x08.c:198:7: note: byref variable will be forcibly initialized char buf[sizeof(route_msg)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_meter_get': /kisskb/src/sound/usb/mixer_us16x08.c:714:8: note: byref variable will be forcibly initialized char tmp[sizeof(mix_init_msg2)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c:694:8: note: byref variable will be forcibly initialized char tmp[sizeof(mix_init_msg1)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c:690:5: note: byref variable will be forcibly initialized u8 meter_urb[64]; ^~~~~~~~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_eqswitch_put': /kisskb/src/sound/usb/mixer_us16x08.c:507:7: note: byref variable will be forcibly initialized char buf[sizeof(eqs_msq)]; ^~~ /kisskb/src/sound/usb/mixer_us16x08.c: In function 'snd_us16x08_controls_create': /kisskb/src/sound/usb/mixer_us16x08.c:1295:30: note: byref variable will be forcibly initialized struct usb_mixer_elem_info *elem; ^~~~ In file included from /kisskb/src/lib/kunit/string-stream-test.c:9: /kisskb/src/lib/kunit/string-stream-test.c: In function 'string_stream_test_get_string': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1135:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1723:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_ASSERTION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c:39:2: note: in expansion of macro 'KUNIT_ASSERT_STREQ' KUNIT_ASSERT_STREQ(test, output, "Foo bar"); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1133:16: note: byref variable will be forcibly initialized typeof(right) __right = (right); \ ^~~~~~~ /kisskb/src/include/kunit/test.h:1155:2: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' KUNIT_BINARY_STR_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1162:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_MSG_ASSERTION' KUNIT_BINARY_STR_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1723:2: note: in expansion of macro 'KUNIT_BINARY_STR_EQ_ASSERTION' KUNIT_BINARY_STR_EQ_ASSERTION(test, KUNIT_ASSERTION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c:39:2: note: in expansion of macro 'KUNIT_ASSERT_STREQ' KUNIT_ASSERT_STREQ(test, output, "Foo bar"); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c: In function 'string_stream_test_not_empty_after_add': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:742:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:750:2: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' KUNIT_FALSE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1243:2: note: in expansion of macro 'KUNIT_FALSE_ASSERTION' KUNIT_FALSE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c:27:2: note: in expansion of macro 'KUNIT_EXPECT_FALSE' KUNIT_EXPECT_FALSE(test, string_stream_is_empty(stream)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/move_extent.c: In function 'mext_check_coverage': /kisskb/src/fs/ext4/move_extent.c:93:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path = NULL; ^~~~ /kisskb/src/lib/kunit/string-stream-test.c: In function 'string_stream_test_empty_on_creation': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:731:2: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' KUNIT_UNARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:2: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' KUNIT_TRUE_MSG_ASSERTION(test, assert_type, condition, NULL) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1224:2: note: in expansion of macro 'KUNIT_TRUE_ASSERTION' KUNIT_TRUE_ASSERTION(test, KUNIT_EXPECTATION, condition) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c:18:2: note: in expansion of macro 'KUNIT_EXPECT_TRUE' KUNIT_EXPECT_TRUE(test, string_stream_is_empty(stream)); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/move_extent.c: In function 'move_extent_per_page': /kisskb/src/fs/ext4/move_extent.c:258:24: note: byref variable will be forcibly initialized int i, err2, jblocks, retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/move_extent.c:258:9: note: byref variable will be forcibly initialized int i, err2, jblocks, retries = 0; ^~~~ /kisskb/src/fs/ext4/move_extent.c:253:15: note: byref variable will be forcibly initialized struct page *pagep[2] = {NULL, NULL}; ^~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/phy/tegra/xusb.c:6: /kisskb/src/drivers/phy/tegra/xusb.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mailbox_client.h:11, from /kisskb/src/drivers/phy/tegra/xusb.c:8: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext4/move_extent.c: In function 'ext4_move_extents': /kisskb/src/fs/ext4/move_extent.c:562:6: note: byref variable will be forcibly initialized int ret; ^~~ /kisskb/src/fs/ext4/move_extent.c:558:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path = NULL; ^~~~ /kisskb/src/drivers/phy/tegra/xusb.c: In function 'tegra_xusb_usb3_port_parse_dt': /kisskb/src/drivers/phy/tegra/xusb.c:927:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/phy/tegra/xusb.c: In function 'tegra_xusb_lane_parse_dt': /kisskb/src/drivers/phy/tegra/xusb.c:113:14: note: byref variable will be forcibly initialized const char *function; ^~~~~~~~ /kisskb/src/drivers/phy/tegra/xusb.c: In function 'tegra_xusb_usb2_port_parse_dt': /kisskb/src/drivers/phy/tegra/xusb.c:712:14: note: byref variable will be forcibly initialized const char *mode; ^~~~ /kisskb/src/fs/ext2/acl.c: In function '__ext2_set_acl': /kisskb/src/fs/ext2/acl.c:184:9: note: byref variable will be forcibly initialized size_t size = 0; ^~~~ /kisskb/src/fs/ext2/acl.c: In function 'ext2_set_acl': /kisskb/src/fs/ext2/acl.c:223:10: note: byref variable will be forcibly initialized umode_t mode = inode->i_mode; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/wbt.h:158, from /kisskb/src/block/blk-wbt.c:32: /kisskb/src/block/blk-wbt.c: In function 'perf_trace_wbt_stat': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_stat, ^~~~~~~~~~~ /kisskb/src/fs/ext2/acl.c: In function 'ext2_init_acl': /kisskb/src/fs/ext2/acl.c:249:34: note: byref variable will be forcibly initialized struct posix_acl *default_acl, *acl; ^~~ /kisskb/src/fs/ext2/acl.c:249:20: note: byref variable will be forcibly initialized struct posix_acl *default_acl, *acl; ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function 'perf_trace_wbt_lat': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_lat, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_lat, ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function 'perf_trace_wbt_step': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function 'perf_trace_wbt_timer': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/wbt.h:158, from /kisskb/src/block/blk-wbt.c:32: /kisskb/src/block/blk-wbt.c: In function 'trace_event_raw_event_wbt_stat': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_stat, ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function 'trace_event_raw_event_wbt_lat': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_lat, ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function 'trace_event_raw_event_wbt_step': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function 'trace_event_raw_event_wbt_timer': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/wbt.h:158, from /kisskb/src/block/blk-wbt.c:32: /kisskb/src/block/blk-wbt.c: In function '__bpf_trace_wbt_stat': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_stat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_stat, ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function '__bpf_trace_wbt_lat': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_lat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_lat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_lat, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_lat, ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function '__bpf_trace_wbt_step': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:89:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_step, ^~~~~~~~~~~ /kisskb/src/block/blk-wbt.c: In function '__bpf_trace_wbt_timer': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/wbt.h:129:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(wbt_timer, ^~~~~~~~~~~ /kisskb/src/kernel/irq/msi.c: In function 'msi_domain_deactivate': /kisskb/src/kernel/irq/msi.c:132:17: note: byref variable will be forcibly initialized struct msi_msg msg[2]; ^~~ /kisskb/src/block/blk-wbt.c: In function '__wbt_wait': /kisskb/src/block/blk-wbt.c:512:23: note: byref variable will be forcibly initialized struct wbt_wait_data data = { ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/phy/qualcomm/phy-qcom-usb-hs.c:5: /kisskb/src/drivers/phy/qualcomm/phy-qcom-usb-hs.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/ulpi/driver.h:7, from /kisskb/src/drivers/phy/qualcomm/phy-qcom-usb-hs.c:6: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/core/gen_estimator.c: In function 'est_timer': /kisskb/src/net/core/gen_estimator.c:79:33: note: byref variable will be forcibly initialized struct gnet_stats_basic_packed b; ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/gen_estimator.c:13: /kisskb/src/net/core/gen_estimator.c: In function 'gen_new_estimator': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/gen_estimator.c:183:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*rate_est, est); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/gen_estimator.c:133:33: note: byref variable will be forcibly initialized struct gnet_stats_basic_packed b; ^ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/include/linux/clk.h:12, from /kisskb/src/drivers/phy/qualcomm/phy-qcom-qmp.c:6: /kisskb/src/drivers/phy/qualcomm/phy-qcom-qmp.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/phy/qualcomm/phy-qcom-qmp.c:15: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/phy/qualcomm/phy-qcom-qmp.c: In function 'qcom_qmp_phy_create': /kisskb/src/drivers/phy/qualcomm/phy-qcom-qmp.c:3992:7: note: byref variable will be forcibly initialized char prop_name[MAX_PROP_NAME]; ^~~~~~~~~ In file included from /kisskb/src/lib/kunit/kunit-example-test.c:9: /kisskb/src/lib/kunit/kunit-example-test.c: In function 'example_simple_test': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:901:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1264:2: note: in expansion of macro 'KUNIT_BINARY_EQ_ASSERTION' KUNIT_BINARY_EQ_ASSERTION(test, KUNIT_EXPECTATION, left, right) ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-example-test.c:29:2: note: in expansion of macro 'KUNIT_EXPECT_EQ' KUNIT_EXPECT_EQ(test, 1 + 1, 2); ^~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq-debugfs.c: In function 'blk_mq_debugfs_register_ctx': /kisskb/src/block/blk-mq-debugfs.c:868:7: note: byref variable will be forcibly initialized char name[20]; ^~~~ /kisskb/src/block/blk-mq-debugfs.c: In function 'hctx_busy_show': /kisskb/src/block/blk-mq-debugfs.c:417:26: note: byref variable will be forcibly initialized struct show_busy_params params = { .m = m, .hctx = hctx }; ^~~~~~ /kisskb/src/block/blk-mq-debugfs.c: In function 'blk_mq_debugfs_register_hctx': /kisskb/src/block/blk-mq-debugfs.c:880:7: note: byref variable will be forcibly initialized char name[20]; ^~~~ /kisskb/src/kernel/rcu/rcu_segcblist.c: In function 'rcu_segcblist_merge': /kisskb/src/kernel/rcu/rcu_segcblist.c:515:20: note: byref variable will be forcibly initialized struct rcu_cblist pendcbs; ^~~~~~~ /kisskb/src/kernel/rcu/rcu_segcblist.c:514:20: note: byref variable will be forcibly initialized struct rcu_cblist donecbs; ^~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/irq/affinity.c:6: /kisskb/src/kernel/irq/affinity.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/irq/affinity.c: In function '__irq_build_affinity_masks': /kisskb/src/kernel/irq/affinity.c:258:13: note: byref variable will be forcibly initialized nodemask_t nodemsk = NODE_MASK_NONE; ^~~~~~~ /kisskb/src/kernel/irq/affinity.c: In function 'irq_build_affinity_masks': /kisskb/src/kernel/irq/affinity.c:344:22: note: byref variable will be forcibly initialized cpumask_var_t nmsk, npresmsk; ^~~~~~~~ /kisskb/src/kernel/irq/affinity.c:344:16: note: byref variable will be forcibly initialized cpumask_var_t nmsk, npresmsk; ^~~~ /kisskb/src/fs/ext4/page-io.c: In function 'ext4_finish_bio': /kisskb/src/fs/ext4/page-io.c:103:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/fs/ext4/page-io.c: In function 'ext4_do_flush_completed_IO': /kisskb/src/fs/ext4/page-io.c:242:19: note: byref variable will be forcibly initialized struct list_head unwritten; ^~~~~~~~~ /kisskb/src/fs/ext4/page-io.c: In function 'ext4_end_bio': /kisskb/src/fs/ext4/page-io.c:326:7: note: byref variable will be forcibly initialized char b[BDEVNAME_SIZE]; ^ /kisskb/src/sound/usb/mixer_s1810c.c: In function 'snd_s1810c_get_switch_state': /kisskb/src/sound/usb/mixer_s1810c.c:339:6: note: byref variable will be forcibly initialized u32 field = 0; ^~~~~ /kisskb/src/sound/usb/mixer_s1810c.c: In function 'snd_s1810c_switch_get': /kisskb/src/sound/usb/mixer_s1810c.c:388:6: note: byref variable will be forcibly initialized u32 state = 0; ^~~~~ /kisskb/src/sound/usb/mixer_s1810c.c: In function 'snd_s1810c_switch_set': /kisskb/src/sound/usb/mixer_s1810c.c:419:6: note: byref variable will be forcibly initialized u32 curval = 0; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/net/core/net_namespace.c:24: /kisskb/src/net/core/net_namespace.c: In function 'nla_put_s32': /kisskb/src/include/net/netlink.h:1448:6: note: byref variable will be forcibly initialized s32 tmp = value; ^~~ /kisskb/src/net/core/net_namespace.c: In function 'rtnl_valid_dump_net_req': /kisskb/src/net/core/net_namespace.c:977:17: note: byref variable will be forcibly initialized struct nlattr *tb[NETNSA_MAX + 1]; ^~ In file included from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function '__unregister_pernet_operations': /kisskb/src/net/core/net_namespace.c:1182:13: note: byref variable will be forcibly initialized LIST_HEAD(net_exit_list); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function 'net_assign_generic': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net_namespace.c:119:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(net->gen, ng); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function 'setup_net': /kisskb/src/net/core/net_namespace.c:318:12: note: byref variable will be forcibly initialized LIST_HEAD(net_exit_list); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/net_namespace.c: In function 'rtnl_net_getid': /kisskb/src/net/core/net_namespace.c:868:17: note: byref variable will be forcibly initialized struct nlattr *tb[NETNSA_MAX + 1]; ^~ /kisskb/src/net/core/net_namespace.c: In function 'rtnl_net_newid': /kisskb/src/net/core/net_namespace.c:724:17: note: byref variable will be forcibly initialized struct nlattr *tb[NETNSA_MAX + 1]; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function 'net_ns_init': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net_namespace.c:1095:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(init_net.gen, ng); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/debugfs.c: In function 'irq_add_debugfs_entry': /kisskb/src/kernel/irq/debugfs.c:229:7: note: byref variable will be forcibly initialized char name [10]; ^~~~ /kisskb/src/fs/ext4/readpage.c: In function '__read_end_io': /kisskb/src/fs/ext4/readpage.c:74:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/fs/ext4/readpage.c: In function 'ext4_mpage_readpages': /kisskb/src/fs/ext4/readpage.c:242:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ In file included from /kisskb/src/fs/ext4/resize.c:16: /kisskb/src/fs/ext4/resize.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext4/resize.c: In function 'verify_reserved_gdb': /kisskb/src/fs/ext4/resize.c:752:11: note: byref variable will be forcibly initialized unsigned seven = 7; ^~~~~ /kisskb/src/fs/ext4/resize.c:751:11: note: byref variable will be forcibly initialized unsigned five = 5; ^~~~ /kisskb/src/fs/ext4/resize.c:750:11: note: byref variable will be forcibly initialized unsigned three = 1; ^~~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_setup_next_flex_gd': /kisskb/src/fs/ext4/resize.c:1568:16: note: byref variable will be forcibly initialized ext4_grpblk_t last; ^~~~ /kisskb/src/fs/ext4/resize.c:1566:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/resize.c:1565:15: note: byref variable will be forcibly initialized ext4_group_t n_group; ^~~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'verify_group_input': /kisskb/src/fs/ext4/resize.c:127:35: note: byref variable will be forcibly initialized ext4_grpblk_t free_blocks_count, offset; ^~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'reserve_backup_gdb': /kisskb/src/fs/ext4/resize.c:988:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/resize.c: In function 'update_backups': /kisskb/src/fs/ext4/resize.c:1102:11: note: byref variable will be forcibly initialized unsigned seven = 7; ^~~~~ /kisskb/src/fs/ext4/resize.c:1101:11: note: byref variable will be forcibly initialized unsigned five = 5; ^~~~ /kisskb/src/fs/ext4/resize.c:1100:11: note: byref variable will be forcibly initialized unsigned three = 1; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ext4/resize.c:16: /kisskb/src/fs/ext4/resize.c: In function 'add_new_gdb_meta_bg': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c:961:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(EXT4_SB(sb)->s_group_desc, n_group_desc); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'add_new_gdb': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c:898:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(EXT4_SB(sb)->s_group_desc, n_group_desc); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_flex_group_add': /kisskb/src/fs/ext4/resize.c:1474:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/resize.c:1473:16: note: byref variable will be forcibly initialized ext4_grpblk_t last; ^~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_group_add': /kisskb/src/fs/ext4/resize.c:1642:8: note: byref variable will be forcibly initialized __u16 bg_flags = 0; ^~~~~~~~ /kisskb/src/fs/ext4/resize.c:1634:34: note: byref variable will be forcibly initialized struct ext4_new_flex_group_data flex_gd; ^~~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_group_extend': /kisskb/src/fs/ext4/resize.c:1773:15: note: byref variable will be forcibly initialized ext4_group_t group; ^~~~~ /kisskb/src/fs/ext4/resize.c:1769:16: note: byref variable will be forcibly initialized ext4_grpblk_t last; ^~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_resize_fs': /kisskb/src/fs/ext4/resize.c:1940:15: note: byref variable will be forcibly initialized ext4_group_t o_group; ^~~~~~~ /kisskb/src/fs/ext4/resize.c:1937:21: note: byref variable will be forcibly initialized ext4_grpblk_t add, offset; ^~~~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/include/linux/clk.h:12, from /kisskb/src/drivers/phy/qualcomm/phy-qcom-usb-hs-28nm.c:7: /kisskb/src/drivers/phy/qualcomm/phy-qcom-usb-hs-28nm.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/phy/phy.h:15, from /kisskb/src/drivers/phy/qualcomm/phy-qcom-usb-hs-28nm.c:14: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/cramfs/inode.c: In function 'cramfs_blkdev_fill_super': In file included from /kisskb/src/fs/ext4/namei.c:39: /kisskb/src/fs/ext4/namei.c: In function 'ext4_chksum': /kisskb/src/fs/cramfs/inode.c:617:22: note: byref variable will be forcibly initialized struct cramfs_super super; ^~~~~ /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_csum': /kisskb/src/fs/ext4/namei.c:445:8: note: byref variable will be forcibly initialized __u32 dummy_csum = 0; ^~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'dx_make_map': /kisskb/src/fs/ext4/namei.c:1207:22: note: byref variable will be forcibly initialized struct dx_hash_info h = *hinfo; ^ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_csum_verify': /kisskb/src/fs/ext4/namei.c:461:6: note: byref variable will be forcibly initialized int count_offset, limit, count; ^~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_csum_set': /kisskb/src/fs/ext4/namei.c:490:6: note: byref variable will be forcibly initialized int count_offset, limit, count; ^~~~~~~~~~~~ /kisskb/src/fs/cramfs/inode.c: In function 'cramfs_physmem_mmap': /kisskb/src/fs/cramfs/inode.c:359:15: note: byref variable will be forcibly initialized unsigned int pages, max_pages, offset; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_match': /kisskb/src/fs/ext4/namei.c:1339:22: note: byref variable will be forcibly initialized struct fscrypt_name f; ^ /kisskb/src/fs/cramfs/inode.c: In function 'cramfs_mtd_fill_super': /kisskb/src/fs/cramfs/inode.c:638:22: note: byref variable will be forcibly initialized struct cramfs_super super; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_whiteout_for_rename': /kisskb/src/fs/ext4/namei.c:3670:6: note: byref variable will be forcibly initialized int retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'htree_dirblock_to_tree': /kisskb/src/fs/ext4/namei.c:989:60: note: byref variable will be forcibly initialized struct fscrypt_str fname_crypto_str = FSTR_INIT(NULL, 0), tmp_str; ^~~~~~~ /kisskb/src/fs/ext4/namei.c:989:21: note: byref variable will be forcibly initialized struct fscrypt_str fname_crypto_str = FSTR_INIT(NULL, 0), tmp_str; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_rename_dir_prepare': /kisskb/src/fs/ext4/namei.c:3539:6: note: byref variable will be forcibly initialized int retval; ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'do_split': /kisskb/src/fs/ext4/namei.c:1814:14: note: byref variable will be forcibly initialized ext4_lblk_t newblock; ^~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_htree_fill_tree': /kisskb/src/fs/ext4/namei.c:1099:8: note: byref variable will be forcibly initialized int has_inline_data = 1; ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c:1087:21: note: byref variable will be forcibly initialized struct fscrypt_str tmp_str; ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1086:8: note: byref variable will be forcibly initialized __u32 hashval; ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1081:18: note: byref variable will be forcibly initialized struct dx_frame frames[EXT4_HTREE_LEVEL], *frame; ^~~~~~ /kisskb/src/fs/ext4/namei.c:1079:22: note: byref variable will be forcibly initialized struct dx_hash_info hinfo; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_find_entry': /kisskb/src/fs/ext4/namei.c:1624:18: note: byref variable will be forcibly initialized struct dx_frame frames[EXT4_HTREE_LEVEL], *frame; ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function '__ext4_find_entry': /kisskb/src/fs/ext4/namei.c:1456:7: note: byref variable will be forcibly initialized int has_inline_data = 1; ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c:1438:22: note: byref variable will be forcibly initialized struct buffer_head *bh_use[NAMEI_RA_SIZE]; ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_find_entry': /kisskb/src/fs/ext4/namei.c:1583:23: note: byref variable will be forcibly initialized struct ext4_filename fname; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_lookup_entry': /kisskb/src/fs/ext4/namei.c:1603:23: note: byref variable will be forcibly initialized struct ext4_filename fname; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_lookup': /kisskb/src/fs/ext4/namei.c:1675:27: note: byref variable will be forcibly initialized struct ext4_dir_entry_2 *de; ^~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_get_parent': /kisskb/src/fs/ext4/namei.c:1733:28: note: byref variable will be forcibly initialized struct ext4_dir_entry_2 * de; ^~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_add_entry': /kisskb/src/fs/ext4/namei.c:2322:15: note: byref variable will be forcibly initialized ext4_lblk_t newblock; ^~~~~~~~ /kisskb/src/fs/ext4/namei.c:2287:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/ext4/namei.c:2285:18: note: byref variable will be forcibly initialized struct dx_frame frames[EXT4_HTREE_LEVEL], *frame; ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'make_indexed_dir': /kisskb/src/fs/ext4/namei.c:2056:15: note: byref variable will be forcibly initialized ext4_lblk_t block; ^~~~~ /kisskb/src/fs/ext4/namei.c:2049:18: note: byref variable will be forcibly initialized struct dx_frame frames[EXT4_HTREE_LEVEL], *frame; ^~~~~~ /kisskb/src/fs/ext4/namei.c:2047:22: note: byref variable will be forcibly initialized struct buffer_head *bh2; ^~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_add_entry': /kisskb/src/fs/ext4/namei.c:2178:14: note: byref variable will be forcibly initialized ext4_lblk_t block, blocks; ^~~~~ /kisskb/src/fs/ext4/namei.c:2174:23: note: byref variable will be forcibly initialized struct ext4_filename fname; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_delete_entry': /kisskb/src/fs/ext4/namei.c:2503:7: note: byref variable will be forcibly initialized int has_inline_data = 1; ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_find_delete_entry': /kisskb/src/fs/ext4/namei.c:3610:27: note: byref variable will be forcibly initialized struct ext4_dir_entry_2 *de; ^~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_init_new_dir': /kisskb/src/fs/ext4/namei.c:2741:14: note: byref variable will be forcibly initialized ext4_lblk_t block = 0; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_empty_dir': /kisskb/src/fs/ext4/namei.c:2852:7: note: byref variable will be forcibly initialized int has_inline_data = 1; ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_orphan_add': /kisskb/src/fs/ext4/namei.c:2936:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_create': /kisskb/src/fs/ext4/namei.c:2604:20: note: byref variable will be forcibly initialized int err, credits, retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/namei.c:2603:16: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_mknod': /kisskb/src/fs/ext4/namei.c:2639:20: note: byref variable will be forcibly initialized int err, credits, retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/namei.c:2638:16: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_rename': /kisskb/src/fs/ext4/namei.c:3710:12: note: byref variable will be forcibly initialized handle_t *handle = NULL; ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_rmdir': /kisskb/src/fs/ext4/namei.c:3105:27: note: byref variable will be forcibly initialized struct ext4_dir_entry_2 *de; ^~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_tmpfile': /kisskb/src/fs/ext4/namei.c:2672:11: note: byref variable will be forcibly initialized int err, retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_mkdir': /kisskb/src/fs/ext4/namei.c:2781:30: note: byref variable will be forcibly initialized int err, err2 = 0, credits, retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_orphan_del': /kisskb/src/fs/ext4/namei.c:3072:20: note: byref variable will be forcibly initialized struct ext4_iloc iloc2; ^~~~~ /kisskb/src/fs/ext4/namei.c:3024:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_symlink': /kisskb/src/fs/ext4/namei.c:3299:16: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/ext4/namei.c: In function '__ext4_unlink': /kisskb/src/fs/ext4/namei.c:3195:27: note: byref variable will be forcibly initialized struct ext4_dir_entry_2 *de; ^~ /kisskb/src/fs/ext4/namei.c: In function '__ext4_link': /kisskb/src/fs/ext4/namei.c:3428:11: note: byref variable will be forcibly initialized int err, retries = 0; ^~~~~~~ /kisskb/src/block/sed-opal.c: In function '__opal_set_mbr_done': /kisskb/src/block/sed-opal.c:2388:5: note: byref variable will be forcibly initialized u8 mbr_done_tf = OPAL_TRUE; ^~~~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'opal_enable_disable_shadow_mbr': /kisskb/src/block/sed-opal.c:2203:5: note: byref variable will be forcibly initialized u8 enable_disable = opal_mbr->enable_disable == OPAL_MBR_ENABLE ? ^~~~~~~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'opal_set_mbr_done': /kisskb/src/block/sed-opal.c:2231:5: note: byref variable will be forcibly initialized u8 mbr_done_tf = mbr_done->done_flag == OPAL_MBR_DONE ? ^~~~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'add_short_atom_header': /kisskb/src/block/sed-opal.c:563:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/block/sed-opal.c: In function 'cmd_finalize': /kisskb/src/block/sed-opal.c:689:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/block/sed-opal.c: In function 'read_table_data_cont': /kisskb/src/block/sed-opal.c:1979:14: note: byref variable will be forcibly initialized const char *data_read; ^~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'end_opal_session': /kisskb/src/block/sed-opal.c:2077:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/block/sed-opal.c: In function 'cmd_start': /kisskb/src/block/sed-opal.c:1028:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/block/sed-opal.c: In function 'generic_lr_enable_disable': /kisskb/src/block/sed-opal.c:1299:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c: In function 'lock_unlock_locking_range_sum': /kisskb/src/block/sed-opal.c:1846:5: note: byref variable will be forcibly initialized u8 lr_buffer[OPAL_UID_LENGTH]; ^~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'lock_unlock_locking_range': /kisskb/src/block/sed-opal.c:1793:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/block/sed-opal.c:1790:5: note: byref variable will be forcibly initialized u8 lr_buffer[OPAL_UID_LENGTH]; ^~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'set_mbr_done': /kisskb/src/block/sed-opal.c:1605:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c: In function 'generic_get_column': /kisskb/src/block/sed-opal.c:1115:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c: In function 'generic_get_table_info': /kisskb/src/block/sed-opal.c:1147:5: note: byref variable will be forcibly initialized u8 uid[OPAL_UID_LENGTH]; ^~~ /kisskb/src/block/sed-opal.c: In function 'internal_activate_user': /kisskb/src/block/sed-opal.c:1559:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c:1558:5: note: byref variable will be forcibly initialized u8 uid[OPAL_UID_LENGTH]; ^~~ /kisskb/src/block/sed-opal.c: In function 'setup_locking_range': /kisskb/src/block/sed-opal.c:1351:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c:1348:5: note: byref variable will be forcibly initialized u8 uid[OPAL_UID_LENGTH]; ^~~ /kisskb/src/block/sed-opal.c: In function 'set_mbr_enable_disable': /kisskb/src/block/sed-opal.c:1631:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c: In function 'generic_table_write_data': /kisskb/src/block/sed-opal.c:1233:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c: In function 'erase_locking_range': /kisskb/src/block/sed-opal.c:1586:5: note: byref variable will be forcibly initialized u8 uid[OPAL_UID_LENGTH]; ^~~ /kisskb/src/block/sed-opal.c: In function 'read_table_data': /kisskb/src/block/sed-opal.c:2007:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c: In function 'start_auth_opal_session': /kisskb/src/block/sed-opal.c:1500:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/block/sed-opal.c:1498:5: note: byref variable will be forcibly initialized u8 lk_ul_user[OPAL_UID_LENGTH]; ^~~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'start_generic_opal_session': /kisskb/src/block/sed-opal.c:1405:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c: In function 'generic_pw_cmd': /kisskb/src/block/sed-opal.c:1665:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c: In function 'set_sid_cpin_pin': /kisskb/src/block/sed-opal.c:1708:5: note: byref variable will be forcibly initialized u8 cpin_uid[OPAL_UID_LENGTH]; ^~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'set_new_pw': /kisskb/src/block/sed-opal.c:1684:5: note: byref variable will be forcibly initialized u8 cpin_uid[OPAL_UID_LENGTH]; ^~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'activate_lsp': /kisskb/src/block/sed-opal.c:1889:6: note: byref variable will be forcibly initialized int err, i; ^~~ /kisskb/src/block/sed-opal.c:1888:5: note: byref variable will be forcibly initialized u8 user_lr[OPAL_UID_LENGTH]; ^~~~~~~ /kisskb/src/block/sed-opal.c: In function 'add_user_to_lr': /kisskb/src/block/sed-opal.c:1725:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/block/sed-opal.c:1723:5: note: byref variable will be forcibly initialized u8 user_uid[OPAL_UID_LENGTH]; ^~~~~~~~ /kisskb/src/block/sed-opal.c:1722:5: note: byref variable will be forcibly initialized u8 lr_buffer[OPAL_UID_LENGTH]; ^~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'gen_key': /kisskb/src/block/sed-opal.c:1164:5: note: byref variable will be forcibly initialized u8 uid[OPAL_UID_LENGTH]; ^~~ /kisskb/src/block/sed-opal.c: In function 'get_msid_cpin_pin': /kisskb/src/block/sed-opal.c:1945:14: note: byref variable will be forcibly initialized const char *msid_pin; ^~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'get_active_key_cont': /kisskb/src/block/sed-opal.c:1184:14: note: byref variable will be forcibly initialized const char *activekey; ^~~~~~~~~ /kisskb/src/block/sed-opal.c: In function 'get_active_key': /kisskb/src/block/sed-opal.c:1211:5: note: byref variable will be forcibly initialized u8 uid[OPAL_UID_LENGTH]; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/lib/math/prime_numbers.c:4: /kisskb/src/lib/math/prime_numbers.c: In function 'free_primes': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/math/prime_numbers.c:168:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(primes, &small_primes); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/math/prime_numbers.c: In function 'expand_to_next_prime': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/math/prime_numbers.c:152:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(primes, new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/dma/mapping.c:17: /kisskb/src/kernel/dma/mapping.c: In function 'dma_direct_map_page': /kisskb/src/kernel/dma/direct.h:88:13: note: byref variable will be forcibly initialized dma_addr_t dma_addr = phys_to_dma(dev, phys); ^~~~~~~~ /kisskb/src/kernel/dma/mapping.c: In function 'dma_alloc_attrs': /kisskb/src/kernel/dma/mapping.c:429:8: note: byref variable will be forcibly initialized void *cpu_addr; ^~~~~~~~ /kisskb/src/drivers/phy/tegra/xusb-tegra124.c: In function 'tegra124_xusb_read_fuse_calibration': /kisskb/src/drivers/phy/tegra/xusb-tegra124.c:1666:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/fs.h:5, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/include/linux/keyslot-manager.h:9, from /kisskb/src/block/keyslot-manager.c:31: /kisskb/src/block/keyslot-manager.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/highmem.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/include/linux/keyslot-manager.h:9, from /kisskb/src/block/keyslot-manager.c:31: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/include/linux/keyslot-manager.h:9, from /kisskb/src/block/keyslot-manager.c:31: /kisskb/src/block/keyslot-manager.c: In function 'blk_ksm_get_slot_for_key': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/block/keyslot-manager.c:230:3: note: in expansion of macro 'wait_event' wait_event(ksm->idle_slots_wait_queue, ^~~~~~~~~~ /kisskb/src/block/keyslot-manager.c: In function 'blk_ksm_put_slot': /kisskb/src/block/keyslot-manager.c:270:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/sound/usb/pcm.c: In function 'init_pitch_v1': /kisskb/src/sound/usb/pcm.c:157:16: note: byref variable will be forcibly initialized unsigned char data[1]; ^~~~ /kisskb/src/sound/usb/pcm.c: In function 'init_pitch_v2': /kisskb/src/sound/usb/pcm.c:171:16: note: byref variable will be forcibly initialized unsigned char data[1]; ^~~~ /kisskb/src/sound/usb/pcm.c: In function 'copy_to_urb_quirk': /kisskb/src/sound/usb/pcm.c:1263:9: note: byref variable will be forcibly initialized __le32 packet_length; ^~~~~~~~~~~~~ /kisskb/src/sound/usb/pcm.c: In function 'hw_check_valid_format': /kisskb/src/sound/usb/pcm.c:657:18: note: byref variable will be forcibly initialized struct snd_mask check_fmts; ^~~~~~~~~~ /kisskb/src/kernel/time/time.c: In function '__get_old_timespec32': /kisskb/src/kernel/time/time.c:819:24: note: byref variable will be forcibly initialized struct old_timespec32 ts; ^~ /kisskb/src/kernel/time/time.c: In function '__put_old_timespec32': /kisskb/src/kernel/time/time.c:835:24: note: byref variable will be forcibly initialized struct old_timespec32 ts = { ^~ /kisskb/src/kernel/time/time.c: In function '__do_sys_gettimeofday': /kisskb/src/kernel/time/time.c:144:21: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/kernel/time/time.c: In function '__do_sys_adjtimex': /kisskb/src/kernel/time/time.c:271:24: note: byref variable will be forcibly initialized struct __kernel_timex txc; /* Local copy of parameter */ ^~~ /kisskb/src/kernel/time/time.c: In function '__do_sys_settimeofday': /kisskb/src/kernel/time/time.c:203:18: note: byref variable will be forcibly initialized struct timezone new_tz; ^~~~~~ /kisskb/src/kernel/time/time.c:202:20: note: byref variable will be forcibly initialized struct timespec64 new_ts; ^~~~~~ /kisskb/src/kernel/time/time.c: In function 'timespec64_add_safe': /kisskb/src/kernel/time/time.c:768:20: note: byref variable will be forcibly initialized struct timespec64 res; ^~~ /kisskb/src/kernel/time/time.c: In function 'get_timespec64': /kisskb/src/kernel/time/time.c:784:27: note: byref variable will be forcibly initialized struct __kernel_timespec kts; ^~~ /kisskb/src/kernel/time/time.c: In function 'put_timespec64': /kisskb/src/kernel/time/time.c:807:27: note: byref variable will be forcibly initialized struct __kernel_timespec kts = { ^~~ /kisskb/src/lib/crypto/chacha.c: In function 'chacha_block_generic': /kisskb/src/lib/crypto/chacha.c:78:6: note: byref variable will be forcibly initialized u32 x[16]; ^ /kisskb/src/lib/crypto/chacha.c: In function 'hchacha_block_generic': /kisskb/src/lib/crypto/chacha.c:105:6: note: byref variable will be forcibly initialized u32 x[16]; ^ /kisskb/src/fs/squashfs/block.c: In function 'squashfs_read_data': /kisskb/src/fs/squashfs/block.c:164:24: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all = {}; ^~~~~~~~ /kisskb/src/fs/squashfs/block.c:149:6: note: byref variable will be forcibly initialized int offset; ^~~~~~ /kisskb/src/fs/squashfs/block.c:146:14: note: byref variable will be forcibly initialized struct bio *bio = NULL; ^~~ /kisskb/src/fs/ext4/sysfs.c: In function 'reserved_clusters_store': /kisskb/src/fs/ext4/sysfs.c:100:21: note: byref variable will be forcibly initialized unsigned long long val; ^~~ /kisskb/src/fs/ext4/sysfs.c: In function 'inode_readahead_blks_store': /kisskb/src/fs/ext4/sysfs.c:83:16: note: byref variable will be forcibly initialized unsigned long t; ^ /kisskb/src/fs/ext4/sysfs.c: In function 'ext4_attr_store': /kisskb/src/fs/ext4/sysfs.c:437:16: note: byref variable will be forcibly initialized unsigned long t; ^ In file included from /kisskb/src/fs/ext4/xattr.c:56: /kisskb/src/fs/ext4/xattr.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/xattr.c:60: /kisskb/src/fs/ext4/xattr.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_verify_hashes': /kisskb/src/fs/ext4/xattr.c:452:18: note: byref variable will be forcibly initialized __le32 e_hash, tmp_data; ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_block_csum': /kisskb/src/fs/ext4/xattr.c:137:8: note: byref variable will be forcibly initialized __u32 dummy_csum = 0; ^~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:136:9: note: byref variable will be forcibly initialized __le64 dsk_block_nr = cpu_to_le64(block_nr); ^~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_read': /kisskb/src/fs/ext4/xattr.c:347:22: note: byref variable will be forcibly initialized struct buffer_head *bhs_inline[8]; ^~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_ibody_list': /kisskb/src/fs/ext4/xattr.c:726:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_update_ref': /kisskb/src/fs/ext4/xattr.c:979:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_write': /kisskb/src/fs/ext4/xattr.c:1340:26: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/xattr.c:1336:6: note: byref variable will be forcibly initialized int retries = 0; ^~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_get': /kisskb/src/fs/ext4/xattr.c:472:16: note: byref variable will be forcibly initialized struct inode *ea_inode; ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_block_get': /kisskb/src/fs/ext4/xattr.c:518:27: note: byref variable will be forcibly initialized struct ext4_xattr_entry *entry; ^~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_inc_ref_all': /kisskb/src/fs/ext4/xattr.c:1055:16: note: byref variable will be forcibly initialized struct inode *ea_inode; ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_dec_ref_all': /kisskb/src/fs/ext4/xattr.c:1133:16: note: byref variable will be forcibly initialized struct inode *ea_inode; ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_create': /kisskb/src/fs/ext4/xattr.c:1409:8: note: byref variable will be forcibly initialized uid_t owner[2] = { i_uid_read(inode), i_gid_read(inode) }; ^~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_set_entry': /kisskb/src/fs/ext4/xattr.c:1758:11: note: byref variable will be forcibly initialized __le32 crc32c_hash; ^~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1556:16: note: byref variable will be forcibly initialized struct inode *new_ea_inode = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1555:16: note: byref variable will be forcibly initialized struct inode *old_ea_inode = NULL; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/random.h:13, from /kisskb/src/arch/arm64/include/asm/pointer_auth.h:6, from /kisskb/src/arch/arm64/include/asm/processor.h:36, from /kisskb/src/include/asm-generic/qrwlock.h:14, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:8, from /kisskb/src/include/linux/spinlock.h:90, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/net/core/flow_dissector.c:3: /kisskb/src/net/core/flow_dissector.c: In function '__flow_hash_secret_init': /kisskb/src/include/linux/once.h:44:18: note: byref variable will be forcibly initialized unsigned long ___flags; \ ^~~~~~~~ /kisskb/src/include/linux/once.h:56:2: note: in expansion of macro 'DO_ONCE' DO_ONCE(get_random_bytes, (buf), (nbytes)) ^~~~~~~ /kisskb/src/include/linux/net.h:289:2: note: in expansion of macro 'get_random_once' get_random_once((buf), (nbytes)) ^~~~~~~~~~~~~~~ /kisskb/src/net/core/flow_dissector.c:1443:2: note: in expansion of macro 'net_get_random_once' net_get_random_once(&hashrnd, sizeof(hashrnd)); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_ibody_get': /kisskb/src/fs/ext4/xattr.c:580:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/xattr.c:578:27: note: byref variable will be forcibly initialized struct ext4_xattr_entry *entry; ^~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_mpls': /kisskb/src/net/core/flow_dissector.c:415:26: note: byref variable will be forcibly initialized struct mpls_label *hdr, _hdr; ^~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_arp': /kisskb/src/net/core/flow_dissector.c:480:16: note: byref variable will be forcibly initialized struct arphdr _arp; ^~~~ /kisskb/src/net/core/flow_dissector.c:478:14: note: byref variable will be forcibly initialized } *arp_eth, _arp_eth; ^~~~~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_batadv': /kisskb/src/net/core/flow_dissector.c:672:10: note: byref variable will be forcibly initialized } *hdr, _hdr; ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_delete_inode': /kisskb/src/fs/ext4/xattr.c:2852:16: note: byref variable will be forcibly initialized struct inode *ea_inode; ^~~~~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_gre': /kisskb/src/net/core/flow_dissector.c:609:6: note: byref variable will be forcibly initialized u8 _ppp_hdr[PPP_HDRLEN]; ^~~~~~~~ /kisskb/src/net/core/flow_dissector.c:591:18: note: byref variable will be forcibly initialized struct ethhdr _eth; ^~~~ /kisskb/src/net/core/flow_dissector.c:564:10: note: byref variable will be forcibly initialized __be32 _keyid; ^~~~~~ /kisskb/src/net/core/flow_dissector.c:531:28: note: byref variable will be forcibly initialized struct gre_base_hdr *hdr, _hdr; ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_block_set': /kisskb/src/fs/ext4/xattr.c:2118:34: note: byref variable will be forcibly initialized struct ext4_xattr_inode_array *ea_inode_array = NULL; ^~~~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1846:34: note: byref variable will be forcibly initialized struct inode *ea_inode = NULL, *tmp_inode; ^~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1846:16: note: byref variable will be forcibly initialized struct inode *ea_inode = NULL, *tmp_inode; ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1844:6: note: byref variable will be forcibly initialized int error = 0; ^~~~~ /kisskb/src/fs/ext4/xattr.c:1843:25: note: byref variable will be forcibly initialized struct mb_cache_entry *ce = NULL; ^~ /kisskb/src/fs/ext4/xattr.c:1841:27: note: byref variable will be forcibly initialized struct ext4_xattr_search s_copy = bs->s; ^~~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_tcp': /kisskb/src/net/core/flow_dissector.c:701:21: note: byref variable will be forcibly initialized struct tcphdr *th, _th; ^~~ In file included from /kisskb/src/net/core/flow_dissector.c:14: /kisskb/src/net/core/flow_dissector.c: In function 'tipc_hdr_rps_key': /kisskb/src/include/net/tipc.h:51:9: note: byref variable will be forcibly initialized __be32 key; ^~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_set_handle': /kisskb/src/fs/ext4/xattr.c:2300:6: note: byref variable will be forcibly initialized int no_expand; ^~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:2287:25: note: byref variable will be forcibly initialized struct ext4_xattr_info i = { ^ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_set': /kisskb/src/fs/ext4/xattr.c:2475:6: note: byref variable will be forcibly initialized int credits; ^~~~~~~ /kisskb/src/fs/ext4/xattr.c:2474:13: note: byref variable will be forcibly initialized int error, retries = 0; ^~~~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_get_ports': /kisskb/src/net/core/flow_dissector.c:127:18: note: byref variable will be forcibly initialized __be32 *ports, _ports; ^~~~~~ /kisskb/src/net/core/flow_dissector.c: In function 'skb_flow_get_icmp_tci': /kisskb/src/net/core/flow_dissector.c:166:22: note: byref variable will be forcibly initialized struct icmphdr *ih, _ih; ^~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_expand_extra_isize_ea': /kisskb/src/fs/ext4/xattr.c:2695:6: note: byref variable will be forcibly initialized int total_ino; ^~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:2693:9: note: byref variable will be forcibly initialized size_t min_offs; ^~~~~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect': /kisskb/src/net/core/flow_dissector.c:1328:19: note: byref variable will be forcibly initialized struct frag_hdr _fh, *fh; ^~~ /kisskb/src/net/core/flow_dissector.c:1309:6: note: byref variable will be forcibly initialized u8 _opthdr[2], *opthdr; ^~~~~~~ /kisskb/src/net/core/flow_dissector.c:1261:27: note: byref variable will be forcibly initialized struct ptp_header *hdr, _hdr; ^~~~ /kisskb/src/net/core/flow_dissector.c:1208:31: note: byref variable will be forcibly initialized struct tipc_basic_hdr *hdr, _hdr; ^~~~ /kisskb/src/net/core/flow_dissector.c:1183:11: note: byref variable will be forcibly initialized } *hdr, _hdr; ^~~~ /kisskb/src/net/core/flow_dissector.c:1131:19: note: byref variable will be forcibly initialized struct vlan_hdr _vlan; ^~~~~ /kisskb/src/net/core/flow_dissector.c:1082:18: note: byref variable will be forcibly initialized struct ipv6hdr _iph; ^~~~ /kisskb/src/net/core/flow_dissector.c:1036:16: note: byref variable will be forcibly initialized struct iphdr _iph; ^~~~ /kisskb/src/net/core/flow_dissector.c:991:30: note: byref variable will be forcibly initialized struct bpf_flow_dissector ctx = { ^~~ /kisskb/src/net/core/flow_dissector.c:990:25: note: byref variable will be forcibly initialized struct bpf_flow_keys flow_keys; ^~~~~~~~~ /kisskb/src/net/core/flow_dissector.c:922:7: note: byref variable will be forcibly initialized bool mpls_el = false; ^~~~~~~ In file included from /kisskb/src/include/linux/random.h:13, from /kisskb/src/arch/arm64/include/asm/pointer_auth.h:6, from /kisskb/src/arch/arm64/include/asm/processor.h:36, from /kisskb/src/include/asm-generic/qrwlock.h:14, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:8, from /kisskb/src/include/linux/spinlock.h:90, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/net/core/flow_dissector.c:3: /kisskb/src/net/core/flow_dissector.c: In function 'flow_hash_from_keys': /kisskb/src/include/linux/once.h:44:18: note: byref variable will be forcibly initialized unsigned long ___flags; \ ^~~~~~~~ /kisskb/src/include/linux/once.h:56:2: note: in expansion of macro 'DO_ONCE' DO_ONCE(get_random_bytes, (buf), (nbytes)) ^~~~~~~ /kisskb/src/include/linux/net.h:289:2: note: in expansion of macro 'get_random_once' get_random_once((buf), (nbytes)) ^~~~~~~~~~~~~~~ /kisskb/src/net/core/flow_dissector.c:1443:2: note: in expansion of macro 'net_get_random_once' net_get_random_once(&hashrnd, sizeof(hashrnd)); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_get_hash_symmetric': /kisskb/src/include/linux/once.h:44:18: note: byref variable will be forcibly initialized unsigned long ___flags; \ ^~~~~~~~ /kisskb/src/include/linux/once.h:56:2: note: in expansion of macro 'DO_ONCE' DO_ONCE(get_random_bytes, (buf), (nbytes)) ^~~~~~~ /kisskb/src/include/linux/net.h:289:2: note: in expansion of macro 'get_random_once' get_random_once((buf), (nbytes)) ^~~~~~~~~~~~~~~ /kisskb/src/net/core/flow_dissector.c:1443:2: note: in expansion of macro 'net_get_random_once' net_get_random_once(&hashrnd, sizeof(hashrnd)); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/flow_dissector.c:1601:19: note: byref variable will be forcibly initialized struct flow_keys keys; ^~~~ In file included from /kisskb/src/include/linux/random.h:13, from /kisskb/src/arch/arm64/include/asm/pointer_auth.h:6, from /kisskb/src/arch/arm64/include/asm/processor.h:36, from /kisskb/src/include/asm-generic/qrwlock.h:14, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:8, from /kisskb/src/include/linux/spinlock.h:90, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/net/core/flow_dissector.c:3: /kisskb/src/net/core/flow_dissector.c: In function '__skb_get_hash': /kisskb/src/include/linux/once.h:44:18: note: byref variable will be forcibly initialized unsigned long ___flags; \ ^~~~~~~~ /kisskb/src/include/linux/once.h:56:2: note: in expansion of macro 'DO_ONCE' DO_ONCE(get_random_bytes, (buf), (nbytes)) ^~~~~~~ /kisskb/src/include/linux/net.h:289:2: note: in expansion of macro 'get_random_once' get_random_once((buf), (nbytes)) ^~~~~~~~~~~~~~~ /kisskb/src/net/core/flow_dissector.c:1443:2: note: in expansion of macro 'net_get_random_once' net_get_random_once(&hashrnd, sizeof(hashrnd)); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/flow_dissector.c:1625:19: note: byref variable will be forcibly initialized struct flow_keys keys; ^~~~ /kisskb/src/net/core/flow_dissector.c: In function 'skb_get_hash_perturb': /kisskb/src/net/core/flow_dissector.c:1639:19: note: byref variable will be forcibly initialized struct flow_keys keys; ^~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_get_poff': /kisskb/src/net/core/flow_dissector.c:1659:6: note: byref variable will be forcibly initialized u8 _doff; ^~~~~ /kisskb/src/net/core/flow_dissector.c: In function 'skb_get_poff': /kisskb/src/net/core/flow_dissector.c:1707:25: note: byref variable will be forcibly initialized struct flow_keys_basic keys; ^~~~ /kisskb/src/block/blk-crypto.c: In function 'bio_crypt_check_alignment': /kisskb/src/block/blk-crypto.c:208:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/lib/crypto/libchacha.c: In function 'chacha_crypt_generic': /kisskb/src/lib/crypto/libchacha.c:19:5: note: byref variable will be forcibly initialized u8 stream[CHACHA_BLOCK_SIZE] __aligned(sizeof(long)); ^~~~~~ /kisskb/src/net/core/sysctl_net_core.c: In function 'flow_limit_cpu_sysctl': /kisskb/src/net/core/sysctl_net_core.c:160:8: note: byref variable will be forcibly initialized char kbuf[128]; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/net/core/sysctl_net_core.c:9: /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sysctl_net_core.c:154:5: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sd->flow_limit, cur); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sysctl_net_core.c:124:16: note: byref variable will be forcibly initialized cpumask_var_t mask; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/ext4.h:3019, from /kisskb/src/fs/ext4/super.c:59: /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_other_inode_update_time': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:110:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_other_inode_update_time, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:110:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_other_inode_update_time, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_free_inode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:140:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:140:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_inode, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/net/core/sysctl_net_core.c:9: /kisskb/src/net/core/sysctl_net_core.c: In function 'rps_sock_flow_sysctl': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sysctl_net_core.c:96:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(rps_sock_flow_table, sock_table); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sysctl_net_core.c:52:26: note: byref variable will be forcibly initialized unsigned int orig_size, size; ^~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_request_inode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_allocate_inode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/net/core/sysctl_net_core.c: In function 'proc_do_rss_key': /kisskb/src/net/core/sysctl_net_core.c:254:7: note: byref variable will be forcibly initialized char buf[NETDEV_RSS_KEY_LEN * 3]; ^~~ /kisskb/src/net/core/sysctl_net_core.c:253:19: note: byref variable will be forcibly initialized struct ctl_table fake_table; ^~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_evict_inode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_evict_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_evict_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_drop_inode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_drop_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_drop_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_nfs_commit_metadata': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_nfs_commit_metadata, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_nfs_commit_metadata, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mark_inode_dirty': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:280:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mark_inode_dirty, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:280:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mark_inode_dirty, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_begin_ordered_truncate': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:302:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_begin_ordered_truncate, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:302:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_begin_ordered_truncate, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__write_begin': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__write_end': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_writepages': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:422:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:422:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_write_pages': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_write_pages_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:493:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:493:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_writepages_result': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__page_op': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:555:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__page_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:555:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__page_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_invalidatepage_op': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_discard_blocks': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__mb_new_pa': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:664:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mb_new_pa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:664:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mb_new_pa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mb_release_inode_pa': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mb_release_group_pa': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:736:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_group_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:736:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_group_pa, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_discard_preallocations': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mb_discard_preallocations': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:785:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:785:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_request_blocks': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:806:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:806:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_allocate_blocks': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:846:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:846:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_free_blocks': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_sync_file_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:919:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:919:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_sync_file_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:946:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:946:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_sync_fs': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:969:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_fs, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:969:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_fs, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_alloc_da_blocks': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_alloc_da_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_alloc_da_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mballoc_alloc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1013:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1013:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_alloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mballoc_prealloc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1080:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_prealloc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1080:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_prealloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__mballoc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_forget': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_update_reserve_space': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_reserve_space': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_reserve_space, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_reserve_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_release_space': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1265:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_release_space, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1265:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_release_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__bitmap_load': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:1296:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__bitmap_load, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1296:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__bitmap_load, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_read_block_bitmap_load': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_direct_IO_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_direct_IO_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__fallocate_mode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fallocate_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_unlink_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_unlink_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1522:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1522:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__truncate': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:1545:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__truncate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1545:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__truncate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_convert_to_initialized_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_convert_to_initialized_fastpath': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__map_blocks_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__map_blocks_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_load_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_load_inode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1779:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_load_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1779:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_load_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_journal_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_journal_start_reserved': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__trim': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_handle_unwritten_extents': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_get_implied_cluster_alloc_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_put_in_cache': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_in_cache': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_find_delalloc_range': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_get_reserved_cluster_alloc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_show_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_remove_blocks': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_rm_leaf': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_rm_idx': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_idx, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_idx, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_remove_space': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_remove_space_done': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__es_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:2301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_remove_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_find_extent_range_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2368:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2368:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_find_extent_range_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_lookup_extent_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2420:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2420:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_lookup_extent_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__es_shrink_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_shrink_scan_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_collapse_range': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_insert_range': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_shrink': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_insert_delayed_block': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fsmap_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_getfsmap_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/ext4.h:2683:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2683:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_shutdown': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2718:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_shutdown, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2718:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_shutdown, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_error': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_prefetch_bitmaps': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_lazy_itable_init': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2786:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_lazy_itable_init, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2786:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_lazy_itable_init, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_replay_scan': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_replay': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_commit_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2853:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2853:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_start, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_commit_stop': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_stats': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2904:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2904:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_stats, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_track_create': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_track_link': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_track_unlink': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_track_inode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2967:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2967:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_track_range': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/ext4.h:3019, from /kisskb/src/fs/ext4/super.c:59: /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_other_inode_update_time': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:110:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_other_inode_update_time, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_free_inode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:140:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_request_inode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_allocate_inode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_evict_inode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_evict_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_drop_inode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_drop_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_nfs_commit_metadata': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_nfs_commit_metadata, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mark_inode_dirty': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:280:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mark_inode_dirty, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_begin_ordered_truncate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:302:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_begin_ordered_truncate, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__write_begin': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__write_end': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_writepages': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:422:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_write_pages': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_write_pages_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:493:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_writepages_result': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__page_op': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:555:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__page_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_invalidatepage_op': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_discard_blocks': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__mb_new_pa': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:664:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mb_new_pa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mb_release_inode_pa': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mb_release_group_pa': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:736:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_group_pa, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_discard_preallocations': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mb_discard_preallocations': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:785:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_request_blocks': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:806:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_allocate_blocks': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:846:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_free_blocks': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_sync_file_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:919:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_sync_file_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:946:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_sync_fs': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:969:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_fs, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_alloc_da_blocks': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_alloc_da_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mballoc_alloc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1013:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_alloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mballoc_prealloc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1080:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_prealloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__mballoc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_forget': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_update_reserve_space': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_reserve_space': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_reserve_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_release_space': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1265:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_release_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__bitmap_load': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1296:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__bitmap_load, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_read_block_bitmap_load': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_direct_IO_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_direct_IO_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__fallocate_mode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fallocate_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_unlink_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_unlink_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1522:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__truncate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1545:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__truncate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_convert_to_initialized_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__map_blocks_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__map_blocks_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_load_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_load_inode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1779:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_load_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_journal_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_journal_start_reserved': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__trim': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_handle_unwritten_extents': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_get_implied_cluster_alloc_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_put_in_cache': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_in_cache': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_find_delalloc_range': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_get_reserved_cluster_alloc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_show_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_remove_blocks': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_rm_leaf': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_rm_idx': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_idx, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_remove_space': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_remove_space_done': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__es_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_remove_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_find_extent_range_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2368:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_find_extent_range_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_lookup_extent_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2420:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_lookup_extent_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__es_shrink_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_shrink_scan_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_collapse_range': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_insert_range': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_shrink': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_insert_delayed_block': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fsmap_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_getfsmap_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2683:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_shutdown': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2718:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_shutdown, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_error': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_prefetch_bitmaps': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_lazy_itable_init': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2786:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_lazy_itable_init, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_replay_scan': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_replay': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_commit_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2853:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_start, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_commit_stop': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_stats': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2904:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_stats, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_track_create': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ramfs/inode.c: In function 'ramfs_parse_param': /kisskb/src/fs/ramfs/inode.c:191:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_track_link': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_track_unlink': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_track_inode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2967:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_track_range': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/blkdev.h:19, from /kisskb/src/include/linux/blk-cgroup.h:23, from /kisskb/src/block/blk-crypto-fallback.c:13: /kisskb/src/block/blk-crypto-fallback.c: In function 'bio_segments': /kisskb/src/include/linux/bio.h:198:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/skcipher.h:11, from /kisskb/src/block/blk-crypto-fallback.c:12: /kisskb/src/block/blk-crypto-fallback.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/block/blk-crypto-fallback.c: In function 'blk_crypto_fallback_decrypt_bio': /kisskb/src/block/blk-crypto-fallback.c:388:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/blk-crypto-fallback.c:386:21: note: byref variable will be forcibly initialized struct scatterlist sg; ^~ /kisskb/src/block/blk-crypto-fallback.c:385:22: note: byref variable will be forcibly initialized union blk_crypto_iv iv; ^~ /kisskb/src/block/blk-crypto-fallback.c:384:6: note: byref variable will be forcibly initialized u64 curr_dun[BLK_CRYPTO_DUN_ARRAY_SIZE]; ^~~~~~~~ In file included from /kisskb/src/include/crypto/skcipher.h:11, from /kisskb/src/block/blk-crypto-fallback.c:12: /kisskb/src/block/blk-crypto-fallback.c:383:22: note: byref variable will be forcibly initialized DECLARE_CRYPTO_WAIT(wait); ^~~~ /kisskb/src/include/linux/crypto.h:580:21: note: in definition of macro 'DECLARE_CRYPTO_WAIT' struct crypto_wait _wait = { \ ^~~~~ /kisskb/src/block/blk-crypto-fallback.c:382:27: note: byref variable will be forcibly initialized struct skcipher_request *ciph_req = NULL; ^~~~~~~~ /kisskb/src/block/blk-crypto-fallback.c:381:26: note: byref variable will be forcibly initialized struct blk_ksm_keyslot *slot; ^~~~ /kisskb/src/block/blk-crypto-fallback.c: In function 'blk_crypto_split_bio_if_needed': /kisskb/src/block/blk-crypto-fallback.c:217:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/blk-crypto-fallback.c: In function 'blk_crypto_clone_bio': /kisskb/src/block/blk-crypto-fallback.c:163:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/block/blk-crypto-fallback.c: In function 'blk_crypto_fallback_encrypt_bio': /kisskb/src/block/blk-crypto-fallback.c:271:22: note: byref variable will be forcibly initialized union blk_crypto_iv iv; ^~ /kisskb/src/block/blk-crypto-fallback.c:270:26: note: byref variable will be forcibly initialized struct scatterlist src, dst; ^~~ /kisskb/src/block/blk-crypto-fallback.c:270:21: note: byref variable will be forcibly initialized struct scatterlist src, dst; ^~~ /kisskb/src/block/blk-crypto-fallback.c:269:6: note: byref variable will be forcibly initialized u64 curr_dun[BLK_CRYPTO_DUN_ARRAY_SIZE]; ^~~~~~~~ In file included from /kisskb/src/include/crypto/skcipher.h:11, from /kisskb/src/block/blk-crypto-fallback.c:12: /kisskb/src/block/blk-crypto-fallback.c:268:22: note: byref variable will be forcibly initialized DECLARE_CRYPTO_WAIT(wait); ^~~~ /kisskb/src/include/linux/crypto.h:580:21: note: in definition of macro 'DECLARE_CRYPTO_WAIT' struct crypto_wait _wait = { \ ^~~~~ /kisskb/src/block/blk-crypto-fallback.c:267:27: note: byref variable will be forcibly initialized struct skcipher_request *ciph_req = NULL; ^~~~~~~~ /kisskb/src/block/blk-crypto-fallback.c:265:26: note: byref variable will be forcibly initialized struct blk_ksm_keyslot *slot; ^~~~ In file included from /kisskb/src/fs/squashfs/cache.c:36: /kisskb/src/fs/squashfs/cache.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/squashfs/cache.c:34: /kisskb/src/fs/squashfs/cache.c: In function 'squashfs_cache_get': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/cache.c:152:4: note: in expansion of macro 'wait_event' wait_event(entry->wait_queue, !entry->pending); ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/cache.c:77:5: note: in expansion of macro 'wait_event' wait_event(cache->wait_queue, cache->unused); ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/skcipher.h:11, from /kisskb/src/block/blk-crypto-fallback.c:12: /kisskb/src/block/blk-crypto-fallback.c: In function 'blk_crypto_fallback_start_using_mode': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-crypto-fallback.c:647:2: note: in expansion of macro 'smp_store_release' smp_store_release(&tfms_inited[mode_num], true); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:12, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/skcipher.h:11, from /kisskb/src/block/blk-crypto-fallback.c:12: /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/block/blk-crypto-fallback.c:614:6: note: in expansion of macro 'likely' if (likely(smp_load_acquire(&tfms_inited[mode_num]))) ^~~~~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-crypto-fallback.c:614:13: note: in expansion of macro 'smp_load_acquire' if (likely(smp_load_acquire(&tfms_inited[mode_num]))) ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/ext4.h:3019, from /kisskb/src/fs/ext4/super.c:59: /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_other_inode_update_time': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:110:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_other_inode_update_time, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:110:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_other_inode_update_time, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:110:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_other_inode_update_time, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:110:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_other_inode_update_time, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_request_inode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_drop_inode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_drop_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_drop_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_drop_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_drop_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mark_inode_dirty': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:280:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mark_inode_dirty, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:280:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mark_inode_dirty, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:280:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mark_inode_dirty, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:280:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mark_inode_dirty, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_begin_ordered_truncate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:302:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_begin_ordered_truncate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:302:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_begin_ordered_truncate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:302:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_begin_ordered_truncate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:302:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_begin_ordered_truncate, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_writepages': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:422:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:422:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:422:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:422:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_write_pages_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:493:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:493:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:493:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:493:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__mb_new_pa': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:664:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mb_new_pa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:664:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mb_new_pa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:664:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mb_new_pa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:664:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mb_new_pa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mb_release_group_pa': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:736:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_group_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:736:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_group_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:736:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_group_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:736:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_group_pa, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mb_discard_preallocations': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:785:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:785:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:785:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:785:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_allocate_blocks': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:846:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:846:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:846:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:846:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_sync_file_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:919:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:919:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:919:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:919:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_sync_file_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:946:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:946:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:946:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:946:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_file_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_sync_fs': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:969:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_fs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:969:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_fs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:969:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_fs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:969:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_sync_fs, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_release_space': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1265:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_release_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1265:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_release_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1265:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_release_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1265:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_release_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__bitmap_load': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1296:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__bitmap_load, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1296:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__bitmap_load, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1296:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__bitmap_load, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1296:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__bitmap_load, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_unlink_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_unlink_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1522:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1522:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1522:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1522:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_unlink_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_load_inode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1779:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_load_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1779:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_load_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1779:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_load_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1779:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_load_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_rm_idx': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_idx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_idx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_idx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_idx, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__es_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_find_extent_range_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2368:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2368:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2368:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2368:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_find_extent_range_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_find_extent_range_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_lookup_extent_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2420:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2420:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2420:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2420:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_getfsmap_class': /kisskb/src/kernel/dma/direct.c: In function 'dma_direct_alloc_from_pool': /kisskb/src/kernel/dma/direct.c:122:8: note: byref variable will be forcibly initialized void *ret; ^~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2683:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/dma/direct.c:121:6: note: byref variable will be forcibly initialized u64 phys_mask; ^~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2683:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2683:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2683:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_shutdown': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2718:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_shutdown, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2718:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_shutdown, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2718:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_shutdown, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2718:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_shutdown, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_lazy_itable_init': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2786:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_lazy_itable_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2786:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_lazy_itable_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2786:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_lazy_itable_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2786:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_lazy_itable_init, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_track_inode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2967:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2967:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2967:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2967:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_free_inode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:140:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:140:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_evict_inode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_evict_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_evict_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_nfs_commit_metadata': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_nfs_commit_metadata, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_nfs_commit_metadata, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__page_op': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:555:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__page_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:555:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__page_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_request_blocks': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:806:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:806:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_request_blocks, ^~~~~~~~~~~ /kisskb/src/kernel/dma/direct.c: In function '__dma_direct_alloc_pages': /kisskb/src/kernel/dma/direct.c:83:6: note: byref variable will be forcibly initialized u64 phys_limit; ^~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_alloc_da_blocks': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_alloc_da_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_alloc_da_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mballoc_alloc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1013:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1013:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_alloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mballoc_prealloc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1080:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_prealloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1080:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mballoc_prealloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_reserve_space': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_reserve_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_reserve_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__truncate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1545:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__truncate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1545:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__truncate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_commit_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2853:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2853:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_start, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_stats': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2904:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2904:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_stats, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_allocate_inode': In file included from /kisskb/src/kernel/dma/direct.c:16: /kisskb/src/kernel/dma/direct.c: In function 'dma_direct_map_page': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/kernel/dma/direct.h:88:13: note: byref variable will be forcibly initialized dma_addr_t dma_addr = phys_to_dma(dev, phys); ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_allocate_inode, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_write_pages': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:464:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_write_pages, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_invalidatepage_op': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:600:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_invalidatepage_op, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/dma/direct.c:15: /kisskb/src/kernel/dma/direct.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_discard_blocks': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:640:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mb_release_inode_pa': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:709:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_mb_release_inode_pa, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_discard_preallocations': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:759:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_discard_preallocations, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_forget': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1174:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_forget, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_update_reserve_space': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_da_update_reserve_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_read_block_bitmap_load': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_read_block_bitmap_load, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_convert_to_initialized_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_load_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1754:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_load_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_journal_start_reserved': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start_reserved, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_get_implied_cluster_alloc_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1936:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_in_cache': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_in_cache, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_get_reserved_cluster_alloc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2057:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_get_reserved_cluster_alloc, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_remove_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2343:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_remove_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_lookup_extent_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/kernel/dma/direct.c: In function 'dma_direct_map_resource': /kisskb/src/kernel/dma/direct.c:420:13: note: byref variable will be forcibly initialized dma_addr_t dma_addr = paddr; ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2442:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_lookup_extent_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__es_shrink_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2476:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__es_shrink_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_shrink_scan_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/kernel/dma/direct.c: In function 'dma_direct_mmap': /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/kernel/dma/direct.c:459:6: note: byref variable will be forcibly initialized int ret = -ENXIO; ^~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink_scan_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_collapse_range': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2532:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_collapse_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_insert_range': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2557:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_insert_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_insert_delayed_block': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2610:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_insert_delayed_block, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_error': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2738:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_error, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_replay_scan': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2805:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay_scan, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_commit_stop': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2870:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_commit_stop, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_track_create': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2963:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(create); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_track_link': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2964:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(link); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_track_unlink': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2940:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_##__type, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2965:1: note: in expansion of macro 'DEFINE_TRACE_DENTRY_EVENT' DEFINE_TRACE_DENTRY_EVENT(unlink); ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__write_begin': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:325:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_begin, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__write_end': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__write_end, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_writepages_result': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:520:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_writepages_result, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_free_blocks': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:888:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_free_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_direct_IO_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1361:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_enter, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__fallocate_mode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1419:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__fallocate_mode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fallocate_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1468:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fallocate_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_convert_to_initialized_fastpath': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__map_blocks_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1662:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_enter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__map_blocks_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1704:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__map_blocks_exit, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__trim': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1849:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__trim, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_put_in_cache': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1965:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_put_in_cache, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_show_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2083:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_show_extent, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_rm_leaf': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2160:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_rm_leaf, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_remove_space': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2227:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_prefetch_bitmaps': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_prefetch_bitmaps, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_track_range': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2989:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_track_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__mballoc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4__mballoc, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_direct_IO_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_direct_IO_exit, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_journal_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1799:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_journal_start, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_handle_unwritten_extents': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1898:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_handle_unwritten_extents, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_remove_blocks': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_remove_blocks, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_shrink': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2582:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_es_shrink, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_replay': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2827:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_fc_replay, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_find_delalloc_range': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2022:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_find_delalloc_range, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_remove_space_done': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2257:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ext4_ext_remove_space_done, ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fsmap_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(ext4_fsmap_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/super.c:50: /kisskb/src/fs/ext4/super.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/drivers/phy/phy-core.c: In function '_of_phy_get': /kisskb/src/drivers/phy/phy-core.c:502:25: note: byref variable will be forcibly initialized struct of_phandle_args args; ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'kvmalloc_array': /kisskb/src/drivers/phy/phy-core.c: In function 'of_phy_simple_xlate': /kisskb/src/drivers/phy/phy-core.c:637:24: note: byref variable will be forcibly initialized struct class_dev_iter iter; ^~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/genhd.h:19, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/fs/ext4/super.c:27: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_group_desc_csum': /kisskb/src/fs/ext4/super.c:2792:9: note: byref variable will be forcibly initialized __u16 dummy_csum = 0; ^~~~~~~~~~ /kisskb/src/fs/ext4/super.c:2786:9: note: byref variable will be forcibly initialized __le32 le_group = cpu_to_le32(block_group); ^~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_run_li_request': /kisskb/src/fs/ext4/super.c:3413:15: note: byref variable will be forcibly initialized unsigned int prefetch_ios = 0; ^~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_sync_fs': /kisskb/src/fs/ext4/super.c:5678:8: note: byref variable will be forcibly initialized tid_t target; ^~~~~~ /kisskb/src/fs/ext4/super.c: In function 'get_sb_block': /kisskb/src/fs/ext4/super.c:1802:9: note: byref variable will be forcibly initialized char *options = (char *) *data; ^~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_msg': /kisskb/src/fs/ext4/super.c:897:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext4/super.c:896:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_error': /kisskb/src/fs/ext4/super.c:739:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext4/super.c:738:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_error_inode': /kisskb/src/fs/ext4/super.c:762:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ext4/super.c:761:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_error_file': /kisskb/src/fs/ext4/super.c:795:7: note: byref variable will be forcibly initialized char pathname[80], *path; ^~~~~~~~ /kisskb/src/fs/ext4/super.c:793:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ext4/super.c:792:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_std_error': /kisskb/src/fs/ext4/super.c:872:7: note: byref variable will be forcibly initialized char nbuf[16]; ^~~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_quota_write': /kisskb/src/fs/ext4/super.c:6535:6: note: byref variable will be forcibly initialized int retries = 0; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'set_qf_name': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:1865:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sbi->s_qf_names[qtype], qname); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'clear_qf_name': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:1884:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sbi->s_qf_names[qtype], NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'handle_mount_opt': /kisskb/src/fs/ext4/super.c:2255:15: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/ext4/super.c:2100:6: note: byref variable will be forcibly initialized int arg = 0; ^~~ /kisskb/src/fs/ext4/super.c: In function 'parse_options': /kisskb/src/fs/ext4/super.c:2419:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_warning': /kisskb/src/fs/ext4/super.c:921:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext4/super.c:920:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_clear_journal_err': /kisskb/src/fs/ext4/super.c:5643:8: note: byref variable will be forcibly initialized char nbuf[16]; ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_warning_inode': /kisskb/src/fs/ext4/super.c:938:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext4/super.c:937:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/lib/crypto/aes.c: In function 'aes_encrypt': /kisskb/src/lib/crypto/aes.c:262:14: note: byref variable will be forcibly initialized u32 st0[4], st1[4]; ^~~ /kisskb/src/lib/crypto/aes.c:262:6: note: byref variable will be forcibly initialized u32 st0[4], st1[4]; ^~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_grp_locked_error': /kisskb/src/fs/ext4/super.c:960:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ext4/super.c:959:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/lib/crypto/aes.c: In function 'aes_decrypt': /kisskb/src/lib/crypto/aes.c:313:14: note: byref variable will be forcibly initialized u32 st0[4], st1[4]; ^~~ /kisskb/src/lib/crypto/aes.c:313:6: note: byref variable will be forcibly initialized u32 st0[4], st1[4]; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'ext4_alloc_flex_bg_array': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:2740:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sbi->s_flex_groups, new_groups); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_remount': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:6085:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sbi->s_qf_names[i], old_opts.s_qf_names[i]); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:5804:15: note: byref variable will be forcibly initialized unsigned int journal_ioprio = DEFAULT_JOURNAL_IOPRIO; ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'ext4_fill_super': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:4665:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sbi->s_group_desc, ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:4029:15: note: byref variable will be forcibly initialized ext4_group_t first_not_zeroed; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:4028:15: note: byref variable will be forcibly initialized unsigned int journal_ioprio = DEFAULT_JOURNAL_IOPRIO; ^~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:4017:16: note: byref variable will be forcibly initialized unsigned long journal_devnum = 0; ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/phy/tegra/xusb-tegra186.c:6: /kisskb/src/drivers/phy/tegra/xusb-tegra186.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/phy/phy.h:15, from /kisskb/src/drivers/phy/tegra/xusb-tegra186.c:10: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/phy/tegra/xusb-tegra186.c: In function 'tegra186_xusb_read_fuse_calibration': /kisskb/src/drivers/phy/tegra/xusb-tegra186.c:869:6: note: byref variable will be forcibly initialized u32 value, *level; ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c: In function 'mtk_eint_irq_release_resources': /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:259:15: note: byref variable will be forcibly initialized unsigned int gpio_n; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:258:20: note: byref variable will be forcibly initialized struct gpio_chip *gpio_c; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c: In function 'mtk_eint_irq_request_resources': /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:229:15: note: byref variable will be forcibly initialized unsigned int gpio_n; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:228:20: note: byref variable will be forcibly initialized struct gpio_chip *gpio_c; ^~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:12: /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:14: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/sound/usb/power.c: In function 'snd_usb_power_domain_set': /kisskb/src/sound/usb/power.c:57:16: note: byref variable will be forcibly initialized unsigned char current_state; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/timer.h:422, from /kisskb/src/kernel/time/timer.c:57: /kisskb/src/kernel/time/timer.c: In function 'perf_trace_timer_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(timer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(timer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_timer_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_timer_expire_entry': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_expire_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_expire_entry, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_hrtimer_init': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_hrtimer_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_start, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_hrtimer_expire_entry': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_expire_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_expire_entry, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_hrtimer_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hrtimer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hrtimer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_itimer_state': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_itimer_expire': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/timer.h:422, from /kisskb/src/kernel/time/timer.c:57: /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_timer_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(timer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_timer_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_timer_expire_entry': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_expire_entry, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_hrtimer_init': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_hrtimer_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_start, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_hrtimer_expire_entry': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_expire_entry, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_hrtimer_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hrtimer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_itimer_state': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_itimer_expire': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/timer.h:422, from /kisskb/src/kernel/time/timer.c:57: /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_timer_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(timer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(timer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_hrtimer_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hrtimer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(hrtimer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_timer_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_start, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_hrtimer_init': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_init, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_itimer_state': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_state, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_itimer_expire': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(itimer_expire, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_timer_expire_entry': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_expire_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_expire_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_expire_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(timer_expire_entry, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_hrtimer_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_start, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_hrtimer_expire_entry': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_expire_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_expire_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_expire_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(hrtimer_expire_entry, ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'internal_add_timer': /kisskb/src/kernel/time/timer.c:605:16: note: byref variable will be forcibly initialized unsigned long bucket_expiry; ^~~~~~~~~~~~~ /kisskb/src/sound/usb/proc.c: In function 'snd_usb_proc_pcm_format_add': /kisskb/src/sound/usb/proc.c:231:7: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/kernel/time/timer.c: In function '__mod_timer': /kisskb/src/kernel/time/timer.c:960:32: note: byref variable will be forcibly initialized unsigned long clk = 0, flags, bucket_expiry; ^~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c:960:25: note: byref variable will be forcibly initialized unsigned long clk = 0, flags, bucket_expiry; ^~~~~ /kisskb/src/kernel/time/timer.c: In function 'call_timer_fn': /kisskb/src/kernel/time/timer.c:1405:21: note: byref variable will be forcibly initialized struct lockdep_map lockdep_map; ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__run_timers': /kisskb/src/kernel/time/timer.c:1709:20: note: byref variable will be forcibly initialized struct hlist_head heads[LVL_DEPTH]; ^~~~~ /kisskb/src/kernel/time/timer.c: In function 'add_timer_on': /kisskb/src/kernel/time/timer.c:1156:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/timer.c: In function 'del_timer': /kisskb/src/kernel/time/timer.c:1199:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/timer.c: In function 'try_to_del_timer_sync': /kisskb/src/kernel/time/timer.c:1224:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/timer.c: In function 'schedule_timeout': /kisskb/src/kernel/time/timer.c:1841:23: note: byref variable will be forcibly initialized struct process_timer timer; ^~~~~ /kisskb/src/kernel/time/timer.c: In function 'usleep_range': /kisskb/src/kernel/time/timer.c:2065:10: note: byref variable will be forcibly initialized ktime_t exp = ktime_add_us(ktime_get(), min); ^~~ In file included from /kisskb/src/fs/ext4/inode-test.c:7: /kisskb/src/fs/ext4/inode-test.c: In function 'inode_test_xtimestamp_decoding': /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1267:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode-test.c:260:2: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' KUNIT_EXPECT_EQ_MSG(test, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:680:22: note: byref variable will be forcibly initialized struct assert_class __assertion = INITIALIZER; \ ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:780:2: note: in expansion of macro 'KUNIT_ASSERTION' KUNIT_ASSERTION(test, \ ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:2: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' KUNIT_BASE_BINARY_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:891:2: note: in expansion of macro 'KUNIT_BASE_EQ_MSG_ASSERTION' KUNIT_BASE_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1267:2: note: in expansion of macro 'KUNIT_BINARY_EQ_MSG_ASSERTION' KUNIT_BINARY_EQ_MSG_ASSERTION(test, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode-test.c:252:2: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' KUNIT_EXPECT_EQ_MSG(test, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode-test.c:243:20: note: byref variable will be forcibly initialized struct timespec64 timestamp; ^~~~~~~~~ /kisskb/src/fs/squashfs/export.c: In function 'squashfs_inode_lookup': /kisskb/src/fs/squashfs/export.c:45:9: note: byref variable will be forcibly initialized __le64 ino; ^~~ /kisskb/src/fs/squashfs/export.c:44:6: note: byref variable will be forcibly initialized u64 start; ^~~~~ /kisskb/src/fs/squashfs/export.c:43:6: note: byref variable will be forcibly initialized int offset = SQUASHFS_LOOKUP_BLOCK_OFFSET(ino_num - 1); ^~~~~~ /kisskb/src/fs/squashfs/dir.c: In function 'get_dir_index_using_offset': /kisskb/src/fs/squashfs/dir.c:45:28: note: byref variable will be forcibly initialized struct squashfs_dir_index dir_index; ^~~~~~~~~ /kisskb/src/fs/squashfs/dir.c: In function 'squashfs_readdir': /kisskb/src/fs/squashfs/dir.c:104:29: note: byref variable will be forcibly initialized struct squashfs_dir_header dirh; ^~~~ /kisskb/src/fs/squashfs/dir.c:102:6: note: byref variable will be forcibly initialized int offset = squashfs_i(inode)->offset, length, err; ^~~~~~ /kisskb/src/fs/squashfs/dir.c:101:6: note: byref variable will be forcibly initialized u64 block = squashfs_i(inode)->start + msblk->directory_table; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/ext4/ext4.h:21, from /kisskb/src/fs/ext4/fast_commit.c:10: /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_submit_inode_data_all': /kisskb/src/fs/ext4/fast_commit.c:927:16: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/ext4/fast_commit.c:927:4: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/fast_commit.c:10: /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2320:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_reserve_space': /kisskb/src/fs/ext4/fast_commit.c:652:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_add_tlv': /kisskb/src/fs/ext4/fast_commit.c:756:20: note: byref variable will be forcibly initialized struct ext4_fc_tl tl; ^~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_add_dentry_tlv': /kisskb/src/fs/ext4/fast_commit.c:779:20: note: byref variable will be forcibly initialized struct ext4_fc_tl tl; ^~ /kisskb/src/fs/ext4/fast_commit.c:778:29: note: byref variable will be forcibly initialized struct ext4_fc_dentry_info fcd; ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_tail': /kisskb/src/fs/ext4/fast_commit.c:718:22: note: byref variable will be forcibly initialized struct ext4_fc_tail tail; ^~~~ /kisskb/src/fs/ext4/fast_commit.c:717:20: note: byref variable will be forcibly initialized struct ext4_fc_tl tl; ^~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_inode_data': /kisskb/src/fs/ext4/fast_commit.c:853:27: note: byref variable will be forcibly initialized struct ext4_fc_del_range lrange; ^~~~~~ /kisskb/src/fs/ext4/fast_commit.c:852:27: note: byref variable will be forcibly initialized struct ext4_fc_add_range fc_ext; ^~~~~~ /kisskb/src/fs/ext4/fast_commit.c:851:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_inode': /kisskb/src/fs/ext4/fast_commit.c:811:20: note: byref variable will be forcibly initialized struct ext4_fc_tl tl; ^~ /kisskb/src/fs/ext4/fast_commit.c:810:23: note: byref variable will be forcibly initialized struct ext4_fc_inode fc_inode; ^~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c:809:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_perform_commit': /kisskb/src/fs/ext4/fast_commit.c:1064:6: note: byref variable will be forcibly initialized u32 crc = 0; ^~~ /kisskb/src/fs/ext4/fast_commit.c:1062:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1059:22: note: byref variable will be forcibly initialized struct ext4_fc_head head; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_set_bitmaps_and_counters': /kisskb/src/fs/ext4/fast_commit.c:1828:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_link': /kisskb/src/fs/ext4/fast_commit.c:1405:26: note: byref variable will be forcibly initialized struct dentry_info_args darg; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_unlink': /kisskb/src/fs/ext4/fast_commit.c:1309:26: note: byref variable will be forcibly initialized struct dentry_info_args darg; ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1308:14: note: byref variable will be forcibly initialized struct qstr entry; ^~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_add_range': /kisskb/src/fs/ext4/fast_commit.c:1645:24: note: byref variable will be forcibly initialized struct ext4_ext_path *path = NULL; ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1644:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/fast_commit.c:1639:21: note: byref variable will be forcibly initialized struct ext4_extent newex, *ex; ^~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_create': /kisskb/src/fs/ext4/fast_commit.c:1555:26: note: byref variable will be forcibly initialized struct dentry_info_args darg; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_del_range': /kisskb/src/fs/ext4/fast_commit.c:1769:25: note: byref variable will be forcibly initialized struct ext4_map_blocks map; ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_inode': /kisskb/src/fs/ext4/fast_commit.c:1459:19: note: byref variable will be forcibly initialized struct ext4_iloc iloc; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function '__ext4_fc_track_unlink': /kisskb/src/fs/ext4/fast_commit.c:481:36: note: byref variable will be forcibly initialized struct __track_dentry_update_args args; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function '__ext4_fc_track_link': /kisskb/src/fs/ext4/fast_commit.c:500:36: note: byref variable will be forcibly initialized struct __track_dentry_update_args args; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_track_create': /kisskb/src/fs/ext4/fast_commit.c:518:36: note: byref variable will be forcibly initialized struct __track_dentry_update_args args; ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_track_range': /kisskb/src/fs/ext4/fast_commit.c:593:28: note: byref variable will be forcibly initialized struct __track_range_args args; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/netdevice.h:24, from /kisskb/src/net/core/dev_addr_lists.c:10: /kisskb/src/net/core/dev_addr_lists.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists.c: In function 'dev_addr_init': /kisskb/src/net/core/dev_addr_lists.c:456:16: note: byref variable will be forcibly initialized unsigned char addr[MAX_ADDR_LEN]; ^~~~ /kisskb/src/net/core/dev.c: In function '__netdev_walk_all_upper_dev': /kisskb/src/net/core/dev.c:7291:7: note: byref variable will be forcibly initialized bool ignore; ^~~~~~ /kisskb/src/net/core/dev.c:7289:35: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~~ /kisskb/src/net/core/dev.c:7289:28: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~ /kisskb/src/net/core/dev.c:7288:41: note: byref variable will be forcibly initialized struct net_device *udev, *next, *now, *dev_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~ /kisskb/src/net/core/dev.c: In function '__netdev_walk_all_lower_dev': /kisskb/src/net/core/dev.c:7561:7: note: byref variable will be forcibly initialized bool ignore; ^~~~~~ /kisskb/src/net/core/dev.c:7559:35: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~~ /kisskb/src/net/core/dev.c:7559:28: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~ /kisskb/src/net/core/dev.c:7558:41: note: byref variable will be forcibly initialized struct net_device *ldev, *next, *now, *dev_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~ /kisskb/src/net/core/dev.c: In function '__netdev_upper_depth': /kisskb/src/net/core/dev.c:7622:7: note: byref variable will be forcibly initialized bool ignore; ^~~~~~ /kisskb/src/net/core/dev.c:7620:20: note: byref variable will be forcibly initialized struct list_head *iter; ^~~~ /kisskb/src/net/core/dev.c: In function '__netdev_lower_depth': /kisskb/src/net/core/dev.c:7642:7: note: byref variable will be forcibly initialized bool ignore; ^~~~~~ /kisskb/src/net/core/dev.c:7640:20: note: byref variable will be forcibly initialized struct list_head *iter; ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_boot_setup': /kisskb/src/net/core/dev.c:779:15: note: byref variable will be forcibly initialized struct ifmap map; ^~~ /kisskb/src/net/core/dev.c:778:6: note: byref variable will be forcibly initialized int ints[5]; ^~~~ In file included from /kisskb/src/net/core/dev.c:78: /kisskb/src/net/core/dev.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/fs/squashfs/file.c:33: /kisskb/src/fs/squashfs/file.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/squashfs/file.c: In function 'fill_meta_index': /kisskb/src/fs/squashfs/file.c:236:6: note: byref variable will be forcibly initialized int cur_offset = squashfs_i(inode)->offset; ^~~~~~~~~~ /kisskb/src/fs/squashfs/file.c:235:6: note: byref variable will be forcibly initialized u64 cur_index_block = squashfs_i(inode)->block_list_start; ^~~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/file.c: In function 'read_blocklist': /kisskb/src/fs/squashfs/file.c:331:9: note: byref variable will be forcibly initialized __le32 size; ^~~~ /kisskb/src/fs/squashfs/file.c:330:6: note: byref variable will be forcibly initialized int offset; ^~~~~~ /kisskb/src/fs/squashfs/file.c:328:6: note: byref variable will be forcibly initialized u64 start; ^~~~~ /kisskb/src/fs/squashfs/file.c: In function 'squashfs_readpage': /kisskb/src/fs/squashfs/file.c:468:7: note: byref variable will be forcibly initialized u64 block = 0; ^~~~~ /kisskb/src/net/core/dev.c: In function '__netdev_has_upper_dev': /kisskb/src/net/core/dev.c:7382:28: note: byref variable will be forcibly initialized struct netdev_nested_priv priv = { ^~~~ /kisskb/src/net/core/dev.c: In function 'call_netdevice_notifiers_extack': /kisskb/src/net/core/dev.c:2070:30: note: byref variable will be forcibly initialized struct netdev_notifier_info info = { ^~~~ /kisskb/src/net/core/dev.c: In function 'netif_rx_internal': /kisskb/src/net/core/dev.c:4847:16: note: byref variable will be forcibly initialized unsigned int qtail; ^~~~~ /kisskb/src/net/core/dev.c:4830:34: note: byref variable will be forcibly initialized struct rps_dev_flow voidflow, *rflow = &voidflow; ^~~~~ /kisskb/src/net/core/dev.c:4830:23: note: byref variable will be forcibly initialized struct rps_dev_flow voidflow, *rflow = &voidflow; ^~~~~~~~ /kisskb/src/kernel/dma/ops_helpers.c: In function 'dma_common_mmap': /kisskb/src/kernel/dma/ops_helpers.c:35:6: note: byref variable will be forcibly initialized int ret = -ENXIO; ^~~ In file included from /kisskb/src/include/linux/filter.h:21, from /kisskb/src/include/trace/events/xdp.h:9, from /kisskb/src/include/linux/bpf_trace.h:5, from /kisskb/src/net/core/dev.c:96: /kisskb/src/net/core/dev.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:600:20: note: byref variable will be forcibly initialized struct vlan_hdr vhdr, *vh; ^~~~ /kisskb/src/net/core/dev.c: In function 'qdisc_pkt_len_init': /kisskb/src/net/core/dev.c:3767:18: note: byref variable will be forcibly initialized struct udphdr _udphdr; ^~~~~~~ /kisskb/src/net/core/dev.c:3760:18: note: byref variable will be forcibly initialized struct tcphdr _tcphdr; ^~~~~~~ /kisskb/src/net/core/dev.c: In function '__dev_xmit_skb': /kisskb/src/net/core/dev.c:3787:18: note: byref variable will be forcibly initialized struct sk_buff *to_free = NULL; ^~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_adjacent_sysfs_add': /kisskb/src/net/core/dev.c:7772:7: note: byref variable will be forcibly initialized char linkname[IFNAMSIZ+7]; ^~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_adjacent_sysfs_del': /kisskb/src/net/core/dev.c:7783:7: note: byref variable will be forcibly initialized char linkname[IFNAMSIZ+7]; ^~~~~~~~ /kisskb/src/net/core/dev.c: In function '__netdev_upper_dev_link': /kisskb/src/net/core/dev.c:7958:42: note: byref variable will be forcibly initialized struct netdev_notifier_changeupper_info changeupper_info = { ^~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_xdp_install': /kisskb/src/net/core/dev.c:9236:20: note: byref variable will be forcibly initialized struct netdev_bpf xdp; ^~~ /kisskb/src/net/core/dev.c: In function 'netdev_sync_upper_features': /kisskb/src/net/core/dev.c:9669:20: note: byref variable will be forcibly initialized netdev_features_t feature; ^~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_boot_base': /kisskb/src/net/core/dev.c:755:7: note: byref variable will be forcibly initialized char name[IFNAMSIZ]; ^~~~ /kisskb/src/net/core/dev.c: In function '__dev_alloc_name': /kisskb/src/net/core/dev.c:1162:6: note: byref variable will be forcibly initialized int i = 0; ^ /kisskb/src/net/core/dev.c: In function 'dev_alloc_name_ns': /kisskb/src/net/core/dev.c:1217:7: note: byref variable will be forcibly initialized char buf[IFNAMSIZ]; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'dev_set_alias': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:446:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((rcu_ptr), (ptr)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:1393:14: note: in expansion of macro 'rcu_replace_pointer' new_alias = rcu_replace_pointer(dev->ifalias, new_alias, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_state_change': /kisskb/src/net/core/dev.c:1450:38: note: byref variable will be forcibly initialized struct netdev_notifier_change_info change_info = { ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function '__dev_close': /kisskb/src/net/core/dev.c:1644:12: note: byref variable will be forcibly initialized LIST_HEAD(single); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/dev.c: In function 'dev_close': /kisskb/src/net/core/dev.c:1683:13: note: byref variable will be forcibly initialized LIST_HEAD(single); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function '__netif_set_xps_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:2756:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev->xps_cpus_map, new_dev_maps); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:2754:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev->xps_rxqs_map, new_dev_maps); ^~~~~~~~~~~~~~~~~~ /kisskb/src/sound/usb/quirks.c: In function 'snd_usb_audigy2nx_boot_quirk': /kisskb/src/sound/usb/quirks.c:640:5: note: byref variable will be forcibly initialized u8 buf = 1; ^~~ /kisskb/src/sound/usb/quirks.c: In function 'snd_usb_cm106_write_int_reg': /kisskb/src/sound/usb/quirks.c:687:5: note: byref variable will be forcibly initialized u8 buf[4]; ^~~ /kisskb/src/sound/usb/quirks.c: In function 'snd_usb_cm6206_boot_quirk': /kisskb/src/sound/usb/quirks.c:793:6: note: byref variable will be forcibly initialized int val[] = { ^~~ /kisskb/src/net/core/dev.c: In function 'skb_mac_gso_segment': /kisskb/src/net/core/dev.c:3334:6: note: byref variable will be forcibly initialized int vlan_depth = skb->mac_len; ^~~~~~~~~~ /kisskb/src/sound/usb/quirks.c: In function 'mbox2_setup_48_24_magic': /kisskb/src/sound/usb/quirks.c:929:5: note: byref variable will be forcibly initialized u8 temp[12]; ^~~~ /kisskb/src/sound/usb/quirks.c:928:5: note: byref variable will be forcibly initialized u8 srate[3]; ^~~~~ /kisskb/src/sound/usb/quirks.c: In function 'snd_usb_gamecon780_boot_quirk': /kisskb/src/sound/usb/quirks.c:850:5: note: byref variable will be forcibly initialized u8 buf[2] = { 0x74, 0xe3 }; ^~~ /kisskb/src/sound/usb/quirks.c: In function 'snd_usb_mbox2_boot_quirk': /kisskb/src/sound/usb/quirks.c:960:5: note: byref variable will be forcibly initialized u8 bootresponse[0x12]; ^~~~~~~~~~~~ /kisskb/src/sound/usb/quirks.c: In function 'snd_usb_accessmusic_boot_quirk': /kisskb/src/sound/usb/quirks.c:877:11: note: byref variable will be forcibly initialized int err, actual_length; ^~~~~~~~~~~~~ /kisskb/src/sound/usb/quirks.c: In function 'snd_usb_motu_microbookii_communicate': /kisskb/src/sound/usb/quirks.c:1048:11: note: byref variable will be forcibly initialized int err, actual_length; ^~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function '__dev_queue_xmit': /kisskb/src/net/core/dev.c:4111:6: note: byref variable will be forcibly initialized int rc = -ENOMEM; ^~ /kisskb/src/sound/usb/quirks.c: In function 'snd_usb_motu_microbookii_boot_quirk': /kisskb/src/sound/usb/quirks.c:1078:11: note: byref variable will be forcibly initialized int err, actual_length, poll_attempts = 0; ^~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function '__dev_direct_xmit': /kisskb/src/net/core/dev.c:4231:7: note: byref variable will be forcibly initialized bool again = false; ^~~~~ /kisskb/src/net/core/dev.c: In function 'do_xdp_generic': /kisskb/src/net/core/dev.c:4793:19: note: byref variable will be forcibly initialized struct xdp_buff xdp; ^~~ /kisskb/src/net/core/dev.c: In function '__netif_receive_skb_core': /kisskb/src/net/core/dev.c:5160:18: note: byref variable will be forcibly initialized struct sk_buff *skb = *pskb; ^~~ /kisskb/src/net/core/dev.c:5158:30: note: byref variable will be forcibly initialized struct packet_type *ptype, *pt_prev; ^~~~~~~ /kisskb/src/net/core/dev.c: In function '__netif_receive_skb_one_core': /kisskb/src/net/core/dev.c:5360:22: note: byref variable will be forcibly initialized struct packet_type *pt_prev = NULL; ^~~~~~~ /kisskb/src/net/core/dev.c: In function 'netif_receive_skb_internal': /kisskb/src/net/core/dev.c:5574:34: note: byref variable will be forcibly initialized struct rps_dev_flow voidflow, *rflow = &voidflow; ^~~~~ /kisskb/src/net/core/dev.c:5574:23: note: byref variable will be forcibly initialized struct rps_dev_flow voidflow, *rflow = &voidflow; ^~~~~~~~ /kisskb/src/sound/usb/stream.c: In function 'add_chmap': /kisskb/src/sound/usb/stream.c:213:24: note: byref variable will be forcibly initialized struct snd_pcm_chmap *chmap; ^~~~~ /kisskb/src/sound/usb/stream.c: In function '__snd_usb_add_audio_stream': /kisskb/src/sound/usb/stream.c:484:18: note: byref variable will be forcibly initialized struct snd_pcm *pcm; ^~~ /kisskb/src/net/core/dev.c: In function '__netif_receive_skb_list_core': /kisskb/src/net/core/dev.c:5438:23: note: byref variable will be forcibly initialized struct packet_type *pt_prev = NULL; ^~~~~~~ /kisskb/src/net/core/dev.c:5433:18: note: byref variable will be forcibly initialized struct sk_buff *skb, *next; ^~~ /kisskb/src/net/core/dev.c:5432:19: note: byref variable will be forcibly initialized struct list_head sublist; ^~~~~~~ /kisskb/src/net/core/dev.c: In function '__netif_receive_skb_list': /kisskb/src/net/core/dev.c:5492:21: note: byref variable will be forcibly initialized struct list_head sublist; ^~~~~~~ /kisskb/src/net/core/dev.c: In function 'netif_receive_skb_list_internal': /kisskb/src/net/core/dev.c:5607:35: note: byref variable will be forcibly initialized struct rps_dev_flow voidflow, *rflow = &voidflow; ^~~~~ /kisskb/src/net/core/dev.c:5607:24: note: byref variable will be forcibly initialized struct rps_dev_flow voidflow, *rflow = &voidflow; ^~~~~~~~ /kisskb/src/net/core/dev.c:5592:19: note: byref variable will be forcibly initialized struct list_head sublist; ^~~~~~~ /kisskb/src/sound/usb/stream.c: In function 'snd_usb_get_audioformat_uac3': /kisskb/src/sound/usb/stream.c:868:35: note: byref variable will be forcibly initialized struct uac3_hc_descriptor_header hc_header; ^~~~~~~~~ /kisskb/src/sound/usb/stream.c: In function '__snd_usb_parse_audio_interface': /kisskb/src/sound/usb/stream.c:1094:31: note: byref variable will be forcibly initialized struct snd_usb_power_domain *pd = NULL; ^~ /kisskb/src/sound/usb/stream.c: In function 'snd_usb_parse_audio_interface': /kisskb/src/sound/usb/stream.c:1237:7: note: byref variable will be forcibly initialized bool has_non_pcm = false; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'netdev_rx_handler_register': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:5090:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev->rx_handler, rx_handler); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:5089:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev->rx_handler_data, rx_handler_data); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_hw_read_cross_field': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:175:15: note: byref variable will be forcibly initialized int nbits_l, nbits_h, h, l; ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:175:6: note: byref variable will be forcibly initialized int nbits_l, nbits_h, h, l; ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_hw_write_cross_field': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:161:15: note: byref variable will be forcibly initialized int nbits_l, nbits_h; ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:161:6: note: byref variable will be forcibly initialized int nbits_l, nbits_h; ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_gpio_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:817:15: note: byref variable will be forcibly initialized unsigned int read_val = 0; ^~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_hw_set_value': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:190:23: note: byref variable will be forcibly initialized struct mtk_pin_field pf; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_gpio_get_direction': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:796:15: note: byref variable will be forcibly initialized unsigned int read_val = 0; ^~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:794:15: note: byref variable will be forcibly initialized unsigned int reg_addr; ^~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_hw_get_value': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_pmx_gpio_set_direction': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:213:23: note: byref variable will be forcibly initialized struct mtk_pin_field pf; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:72:15: note: byref variable will be forcibly initialized unsigned int reg_addr; ^~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_xt_get_gpio_state': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:298:6: note: byref variable will be forcibly initialized int value, err; ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:297:15: note: byref variable will be forcibly initialized unsigned int gpio_n; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:296:20: note: byref variable will be forcibly initialized struct gpio_chip *gpio_chip; ^~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get_pu_pd': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:663:15: note: byref variable will be forcibly initialized int err, pu, pd; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:663:11: note: byref variable will be forcibly initialized int err, pu, pd; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get_pupd_r1_r0': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:709:15: note: byref variable will be forcibly initialized int err, r0, r1; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:709:11: note: byref variable will be forcibly initialized int err, r0, r1; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_xt_set_gpio_as_eint': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:318:15: note: byref variable will be forcibly initialized unsigned int gpio_n; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:317:20: note: byref variable will be forcibly initialized struct gpio_chip *gpio_chip; ^~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'napi_threaded_poll': /kisskb/src/net/core/dev.c:6994:9: note: byref variable will be forcibly initialized bool repoll = false; ^~~~~~ /kisskb/src/net/core/dev.c: In function 'napi_poll': /kisskb/src/net/core/dev.c:6951:7: note: byref variable will be forcibly initialized bool do_repoll = false; ^~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_disable_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:427:9: note: byref variable will be forcibly initialized int v, v2; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:427:6: note: byref variable will be forcibly initialized int v, v2; ^ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'net_rx_action': /kisskb/src/net/core/dev.c:7020:12: note: byref variable will be forcibly initialized LIST_HEAD(repoll); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:470:16: note: byref variable will be forcibly initialized int reg, err, v; ^ /kisskb/src/net/core/dev.c:7019:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_disable_get_rev1': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:499:6: note: byref variable will be forcibly initialized int v, err; ^ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_pctrl_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:500:15: note: byref variable will be forcibly initialized unsigned int num_configs; ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:499:17: note: byref variable will be forcibly initialized unsigned long *configs; ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get_rev1': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:497:6: note: byref variable will be forcibly initialized u32 pinfunc, pin, func; ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:538:11: note: byref variable will be forcibly initialized int err, v; ^ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_pctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:593:11: note: byref variable will be forcibly initialized unsigned reserved_maps; ^~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_drive_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:816:17: note: byref variable will be forcibly initialized int err, val1, val2; ^~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:816:11: note: byref variable will be forcibly initialized int err, val1, val2; ^~~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/include/linux/io.h:10, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:8: /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:9: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_drive_get_rev1': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:863:11: note: byref variable will be forcibly initialized int err, val1; ^~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_adv_pull_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:940:9: note: byref variable will be forcibly initialized u32 t, t2; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:940:6: note: byref variable will be forcibly initialized u32 t, t2; ^ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_adv_drive_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1009:14: note: byref variable will be forcibly initialized u32 en, e0, e1; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1009:10: note: byref variable will be forcibly initialized u32 en, e0, e1; ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1009:6: note: byref variable will be forcibly initialized u32 en, e0, e1; ^~ /kisskb/src/net/core/dev.c: In function 'netdev_walk_all_upper_dev_rcu': /kisskb/src/net/core/dev.c:7338:35: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~~ /kisskb/src/net/core/dev.c:7338:28: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~ /kisskb/src/net/core/dev.c:7337:41: note: byref variable will be forcibly initialized struct net_device *udev, *next, *now, *dev_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_walk_all_lower_dev': /kisskb/src/net/core/dev.c:7512:35: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~~ /kisskb/src/net/core/dev.c:7512:28: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~ /kisskb/src/net/core/dev.c:7511:41: note: byref variable will be forcibly initialized struct net_device *ldev, *next, *now, *dev_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_walk_all_lower_dev_rcu': /kisskb/src/net/core/dev.c:7687:35: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~~ /kisskb/src/net/core/dev.c:7687:28: note: byref variable will be forcibly initialized struct list_head *niter, *iter, *iter_stack[MAX_NEST_DEV + 1]; ^~~~ /kisskb/src/net/core/dev.c:7686:41: note: byref variable will be forcibly initialized struct net_device *ldev, *next, *now, *dev_stack[MAX_NEST_DEV + 1]; ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'netdev_lower_get_first_private_rcu': /kisskb/src/include/linux/rculist.h:354:20: note: byref variable will be forcibly initialized struct list_head *__next = READ_ONCE(__ptr->next); \ ^~~~~~ /kisskb/src/net/core/dev.c:7741:10: note: in expansion of macro 'list_first_or_null_rcu' lower = list_first_or_null_rcu(&dev->adj_list.lower, ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_master_upper_dev_get_rcu': /kisskb/src/include/linux/rculist.h:354:20: note: byref variable will be forcibly initialized struct list_head *__next = READ_ONCE(__ptr->next); \ ^~~~~~ /kisskb/src/net/core/dev.c:7760:10: note: in expansion of macro 'list_first_or_null_rcu' upper = list_first_or_null_rcu(&dev->adj_list.upper, ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_upper_dev_link': /kisskb/src/net/core/dev.c:8039:28: note: byref variable will be forcibly initialized struct netdev_nested_priv priv = { ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_master_upper_dev_link': /kisskb/src/net/core/dev.c:8068:28: note: byref variable will be forcibly initialized struct netdev_nested_priv priv = { ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_upper_dev_unlink': /kisskb/src/net/core/dev.c:8121:28: note: byref variable will be forcibly initialized struct netdev_nested_priv priv = { ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_adjacent_change_prepare': /kisskb/src/net/core/dev.c:8162:28: note: byref variable will be forcibly initialized struct netdev_nested_priv priv = { ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_adjacent_change_commit': /kisskb/src/net/core/dev.c:8189:28: note: byref variable will be forcibly initialized struct netdev_nested_priv priv = { ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_adjacent_change_abort': /kisskb/src/net/core/dev.c:8209:28: note: byref variable will be forcibly initialized struct netdev_nested_priv priv = { ^~~~ /kisskb/src/net/core/dev.c: In function '__dev_notify_flags': /kisskb/src/net/core/dev.c:8702:38: note: byref variable will be forcibly initialized struct netdev_notifier_change_info change_info = { ^~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_set_mtu': /kisskb/src/fs/squashfs/fragment.c: In function 'squashfs_frag_lookup': /kisskb/src/fs/squashfs/fragment.c:41:6: note: byref variable will be forcibly initialized u64 start_block; ^~~~~~~~~~~ /kisskb/src/fs/squashfs/fragment.c:40:33: note: byref variable will be forcibly initialized struct squashfs_fragment_entry fragment_entry; ^~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/fragment.c:39:13: note: byref variable will be forcibly initialized int block, offset, size; ^~~~~~ /kisskb/src/net/core/dev.c:8816:25: note: byref variable will be forcibly initialized struct netlink_ext_ack extack; ^~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_pre_changeaddr_notify': /kisskb/src/net/core/dev.c:8879:45: note: byref variable will be forcibly initialized struct netdev_notifier_pre_changeaddr_info info = { ^~~~ /kisskb/src/net/core/dev.c: In function 'dev_get_port_parent_id': /kisskb/src/net/core/dev.c:9041:20: note: byref variable will be forcibly initialized struct list_head *iter; ^~~~ /kisskb/src/net/core/dev.c: In function 'bpf_xdp_link_attach': /kisskb/src/net/core/dev.c:9545:25: note: byref variable will be forcibly initialized struct bpf_link_primer link_primer; ^~~~~~~~~~~ /kisskb/src/fs/squashfs/id.c: In function 'squashfs_get_id': /kisskb/src/fs/squashfs/id.c:39:9: note: byref variable will be forcibly initialized __le32 disk_id; ^~~~~~~ /kisskb/src/fs/squashfs/id.c:38:6: note: byref variable will be forcibly initialized u64 start_block; ^~~~~~~~~~~ /kisskb/src/fs/squashfs/id.c:37:6: note: byref variable will be forcibly initialized int offset = SQUASHFS_ID_BLOCK_OFFSET(index); ^~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_run_todo': /kisskb/src/net/core/dev.c:10415:19: note: byref variable will be forcibly initialized struct list_head unlink_list; ^~~~~~~~~~~ /kisskb/src/net/core/dev.c:10413:19: note: byref variable will be forcibly initialized struct list_head list; ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'unregister_netdevice_many': /kisskb/src/net/core/dev.c:10854:12: note: byref variable will be forcibly initialized LIST_HEAD(close_head); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/dev.c: In function 'unregister_netdevice_queue': /kisskb/src/net/core/dev.c:10836:13: note: byref variable will be forcibly initialized LIST_HEAD(single); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/dev.c: In function 'default_device_exit_batch': /kisskb/src/net/core/dev.c:11403:12: note: byref variable will be forcibly initialized LIST_HEAD(dev_kill_list); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/dev.c: In function 'dev_change_net_namespace': /kisskb/src/net/core/dev.c:10986:11: note: byref variable will be forcibly initialized int err, new_nsid, new_ifindex; ^~~~~~~~ /kisskb/src/net/core/dev.c: In function 'default_device_exit': /kisskb/src/net/core/dev.c:11342:8: note: byref variable will be forcibly initialized char fb_name[IFNAMSIZ]; ^~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_printk': /kisskb/src/net/core/dev.c:11281:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/net/core/dev.c:11280:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/net/core/dev.c: In function 'netdev_emerg': /kisskb/src/net/core/dev.c:11298:10: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/net/core/dev.c:11311:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_emerg, KERN_EMERG); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11297:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/net/core/dev.c:11311:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_emerg, KERN_EMERG); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_alert': /kisskb/src/net/core/dev.c:11298:10: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/net/core/dev.c:11312:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_alert, KERN_ALERT); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11297:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/net/core/dev.c:11312:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_alert, KERN_ALERT); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_crit': /kisskb/src/net/core/dev.c:11298:10: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/net/core/dev.c:11313:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_crit, KERN_CRIT); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11297:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/net/core/dev.c:11313:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_crit, KERN_CRIT); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_err': /kisskb/src/net/core/dev.c:11298:10: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/net/core/dev.c:11314:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_err, KERN_ERR); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11297:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/net/core/dev.c:11314:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_err, KERN_ERR); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_warn': /kisskb/src/net/core/dev.c:11298:10: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/net/core/dev.c:11315:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_warn, KERN_WARNING); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11297:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/net/core/dev.c:11315:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_warn, KERN_WARNING); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function '__netdev_update_features': /kisskb/src/net/core/dev.c:9808:20: note: byref variable will be forcibly initialized struct list_head *iter; ^~~~ /kisskb/src/net/core/dev.c:9807:20: note: byref variable will be forcibly initialized netdev_features_t features; ^~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_sync_lower_features': /kisskb/src/net/core/dev.c:9689:20: note: byref variable will be forcibly initialized netdev_features_t feature; ^~~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_disable_lro': /kisskb/src/net/core/dev.c:1704:20: note: byref variable will be forcibly initialized struct list_head *iter; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'generic_xdp_install': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:5541:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev->xdp_prog, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_notice': /kisskb/src/net/core/dev.c:11298:10: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/net/core/dev.c:11316:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_notice, KERN_NOTICE); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11297:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/net/core/dev.c:11316:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_notice, KERN_NOTICE); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_info': /kisskb/src/net/core/dev.c:11298:10: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/net/core/dev.c:11317:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_info, KERN_INFO); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11297:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/net/core/dev.c:11317:1: note: in expansion of macro 'define_netdev_printk_level' define_netdev_printk_level(netdev_info, KERN_INFO); ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_change_name': /kisskb/src/net/core/dev.c:1276:7: note: byref variable will be forcibly initialized char oldname[IFNAMSIZ]; ^~~~~~~ /kisskb/src/lib/crypto/blake2s-generic.c: In function 'blake2s_compress_generic': /kisskb/src/lib/crypto/blake2s-generic.c:44:6: note: byref variable will be forcibly initialized u32 v[16]; ^ /kisskb/src/fs/hugetlbfs/inode.c: In function 'remove_inode_hugepages': /kisskb/src/fs/hugetlbfs/inode.c:468:10: note: byref variable will be forcibly initialized pgoff_t next, index; ^~~~ /kisskb/src/fs/hugetlbfs/inode.c:467:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/hugetlbfs/inode.c:466:24: note: byref variable will be forcibly initialized struct vm_area_struct pseudo_vma; ^~~~~~~~~~ /kisskb/src/fs/hugetlbfs/inode.c: In function 'hugetlbfs_fallocate': /kisskb/src/fs/hugetlbfs/inode.c:633:24: note: byref variable will be forcibly initialized struct vm_area_struct pseudo_vma; ^~~~~~~~~~ /kisskb/src/fs/hugetlbfs/inode.c: In function 'hugetlb_get_unmapped_area_topdown': /kisskb/src/fs/hugetlbfs/inode.c:215:31: note: byref variable will be forcibly initialized struct vm_unmapped_area_info info; ^~~~ /kisskb/src/fs/hugetlbfs/inode.c: In function 'hugetlb_get_unmapped_area_bottomup': /kisskb/src/fs/hugetlbfs/inode.c:199:31: note: byref variable will be forcibly initialized struct vm_unmapped_area_info info; ^~~~ /kisskb/src/fs/hugetlbfs/inode.c: In function 'hugetlbfs_parse_param': /kisskb/src/fs/hugetlbfs/inode.c:1231:8: note: byref variable will be forcibly initialized char *rest; ^~~~ /kisskb/src/fs/hugetlbfs/inode.c:1230:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'cmu_wr': /kisskb/src/drivers/phy/phy-xgene.c:597:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_cfg_cmu_clk_type': /kisskb/src/drivers/phy/phy-xgene.c:707:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'cmu_clrbits': /kisskb/src/drivers/phy/phy-xgene.c:640:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_sata_cfg_cmu_core': /kisskb/src/drivers/phy/phy-xgene.c:761:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'cmu_setbits': /kisskb/src/drivers/phy/phy-xgene.c:650:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'cmu_toggle1to0': /kisskb/src/drivers/phy/phy-xgene.c:627:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_ssc_enable': /kisskb/src/drivers/phy/phy-xgene.c:915:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_pdwn_force_vco': /kisskb/src/drivers/phy/phy-xgene.c:1237:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'serdes_wr': /kisskb/src/drivers/phy/phy-xgene.c:660:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_sata_cfg_lanes': /kisskb/src/drivers/phy/phy-xgene.c:940:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'serdes_setbits': /kisskb/src/drivers/phy/phy-xgene.c:696:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'serdes_clrbits': /kisskb/src/drivers/phy/phy-xgene.c:686:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_cal_rdy_chk': /kisskb/src/drivers/phy/phy-xgene.c:1139:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_gen_avg_val': /kisskb/src/drivers/phy/phy-xgene.c:1434:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_probe': /kisskb/src/drivers/phy/phy-xgene.c:1654:6: note: byref variable will be forcibly initialized u32 default_txcp1[] = DEFAULT_SATA_TXCP1; ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1653:6: note: byref variable will be forcibly initialized u32 default_txcn2[] = DEFAULT_SATA_TXCN2; ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1652:6: note: byref variable will be forcibly initialized u32 default_txcn1[] = DEFAULT_SATA_TXCN1; ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1651:6: note: byref variable will be forcibly initialized u32 default_txamp[] = DEFAULT_SATA_TXAMP; ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1650:6: note: byref variable will be forcibly initialized u32 default_txeye_tuning[] = DEFAULT_SATA_TXEYETUNING; ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1649:6: note: byref variable will be forcibly initialized u32 default_txeye_direction[] = DEFAULT_SATA_TXEYEDIRECTION; ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1648:6: note: byref variable will be forcibly initialized u32 default_txboost_gain[] = DEFAULT_SATA_TXBOOST_GAIN; ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1647:6: note: byref variable will be forcibly initialized u32 default_spd[] = DEFAULT_SATA_SPD_SEL; ^~~~~~~~~~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_get_first': /kisskb/src/net/core/neighbour.c:3048:12: note: byref variable will be forcibly initialized loff_t fakep = 0; ^~~~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_get_idx_any': /kisskb/src/net/core/neighbour.c:3202:9: note: byref variable will be forcibly initialized loff_t idxpos = *pos; ^~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/net/core/neighbour.c:29: /kisskb/src/net/core/neighbour.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/core/neighbour.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_fill_info': /kisskb/src/net/core/neighbour.c:2453:8: note: byref variable will be forcibly initialized char haddr[MAX_ADDR_LEN]; ^~~~~ /kisskb/src/net/core/neighbour.c:2431:23: note: byref variable will be forcibly initialized struct nda_cacheinfo ci; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/core/neighbour.c:16: /kisskb/src/net/core/neighbour.c: In function 'neigh_hash_grow': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:517:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tbl->nht, new_nht); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:513:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(new_nht->hash_buckets[hash], n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:509:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(n->next, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c: In function 'proc_unres_qlen': /kisskb/src/net/core/neighbour.c:3388:19: note: byref variable will be forcibly initialized struct ctl_table tmp = *ctl; ^~~ /kisskb/src/net/core/neighbour.c:3387:6: note: byref variable will be forcibly initialized int size, ret; ^~~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_proc_dointvec_zero_intmax': /kisskb/src/net/core/neighbour.c:3452:19: note: byref variable will be forcibly initialized struct ctl_table tmp = *ctl; ^~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_valid_dump_req': /kisskb/src/net/core/neighbour.c:2647:17: note: byref variable will be forcibly initialized struct nlattr *tb[NDA_MAX + 1]; ^~ /kisskb/src/net/core/neighbour.c: In function 'neigh_valid_get_req': /kisskb/src/net/core/neighbour.c:2754:17: note: byref variable will be forcibly initialized struct nlattr *tb[NDA_MAX + 1]; ^~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/net/core/neighbour.c:29: /kisskb/src/net/core/neighbour.c: In function 'nla_get_u64': /kisskb/src/include/net/netlink.h:1617:6: note: byref variable will be forcibly initialized u64 tmp; ^~~ /kisskb/src/net/core/neighbour.c: In function 'nla_put_msecs': /kisskb/src/include/net/netlink.h:1500:6: note: byref variable will be forcibly initialized u64 tmp = jiffies_to_msecs(njiffies); ^~~ /kisskb/src/net/core/neighbour.c: In function 'neightbl_fill_info': /kisskb/src/net/core/neighbour.c:2081:20: note: byref variable will be forcibly initialized struct ndt_stats ndst; ^~~~ /kisskb/src/net/core/neighbour.c:2060:21: note: byref variable will be forcibly initialized struct ndt_config ndc = { ^~~ /kisskb/src/net/core/neighbour.c: In function 'neightbl_set': /kisskb/src/net/core/neighbour.c:2224:18: note: byref variable will be forcibly initialized struct nlattr *tbp[NDTPA_MAX+1]; ^~~ /kisskb/src/net/core/neighbour.c:2186:17: note: byref variable will be forcibly initialized struct nlattr *tb[NDTA_MAX+1]; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/core/neighbour.c:16: /kisskb/src/net/core/neighbour.c: In function 'neigh_del': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:187:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*np, neigh); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_flush_dev': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:310:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*np, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c: In function '___neigh_create': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:654:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nht->hash_buckets[hash_val], n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:651:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(n->next, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c: In function '__neigh_update': /kisskb/src/net/core/neighbour.c:1235:6: note: byref variable will be forcibly initialized int notify = 0; ^~~~~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_get': /kisskb/src/net/core/neighbour.c:2877:6: note: byref variable will be forcibly initialized int dev_idx = 0; ^~~~~~~ /kisskb/src/net/core/neighbour.c:2876:5: note: byref variable will be forcibly initialized u8 ndm_flags = 0; ^~~~~~~~~ /kisskb/src/net/core/neighbour.c:2875:8: note: byref variable will be forcibly initialized void *dst = NULL; ^~~ /kisskb/src/net/core/neighbour.c:2873:22: note: byref variable will be forcibly initialized struct neigh_table *tbl = NULL; ^~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_add': /kisskb/src/net/core/neighbour.c:1861:17: note: byref variable will be forcibly initialized struct nlattr *tb[NDA_MAX+1]; ^~ /kisskb/src/fs/squashfs/namei.c: In function 'squashfs_lookup': /kisskb/src/fs/squashfs/namei.c:136:6: note: byref variable will be forcibly initialized int offset = squashfs_i(dir)->offset; ^~~~~~ /kisskb/src/fs/squashfs/namei.c:135:6: note: byref variable will be forcibly initialized u64 block = squashfs_i(dir)->start + msblk->directory_table; ^~~~~ /kisskb/src/fs/squashfs/namei.c:133:29: note: byref variable will be forcibly initialized struct squashfs_dir_header dirh; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/core/neighbour.c:16: /kisskb/src/net/core/neighbour.c: In function '__neigh_for_each_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:2972:5: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*np, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /kisskb/src/net/core/neighbour.c:3626:7: note: byref variable will be forcibly initialized char neigh_path[ sizeof("net//neigh/") + IFNAMSIZ + IFNAMSIZ ]; ^~~~~~~~~~ /kisskb/src/fs/squashfs/inode.c: In function 'squashfs_new_inode': /kisskb/src/fs/squashfs/inode.c:48:8: note: byref variable will be forcibly initialized gid_t i_gid; ^~~~~ /kisskb/src/fs/squashfs/inode.c:47:8: note: byref variable will be forcibly initialized uid_t i_uid; ^~~~~ /kisskb/src/fs/squashfs/inode.c: In function 'squashfs_read_inode': /kisskb/src/fs/squashfs/inode.c:289:11: note: byref variable will be forcibly initialized __le32 xattr; ^~~~~ /kisskb/src/sound/usb/midi.c: In function 'snd_usbmidi_standard_output': /kisskb/src/fs/squashfs/inode.c:175:7: note: byref variable will be forcibly initialized u64 frag_blk; ^~~~~~~~ /kisskb/src/fs/squashfs/inode.c:132:7: note: byref variable will be forcibly initialized u64 frag_blk; ^~~~~~~~ /kisskb/src/sound/usb/midi.c:665:12: note: byref variable will be forcibly initialized uint8_t b; ^ /kisskb/src/fs/squashfs/inode.c:106:23: note: byref variable will be forcibly initialized union squashfs_inode squashfs_ino; ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/inode.c:105:17: note: byref variable will be forcibly initialized int err, type, offset = SQUASHFS_INODE_OFFSET(ino); ^~~~~~ /kisskb/src/fs/squashfs/inode.c:104:6: note: byref variable will be forcibly initialized u64 block = SQUASHFS_INODE_BLK(ino) + msblk->inode_table; ^~~~~ /kisskb/src/sound/usb/midi.c: In function 'snd_usbmidi_akai_output': /kisskb/src/sound/usb/midi.c:743:10: note: byref variable will be forcibly initialized uint8_t tmp[MAX_AKAI_SYSEX_LEN]; ^~~ /kisskb/src/sound/usb/midi.c: In function 'snd_usbmidi_create_rawmidi': /kisskb/src/sound/usb/midi.c:2264:22: note: byref variable will be forcibly initialized struct snd_rawmidi *rmidi; ^~~~~ /kisskb/src/sound/usb/midi.c: In function 'snd_usbmidi_create_endpoints_midiman': /kisskb/src/sound/usb/midi.c:2167:36: note: byref variable will be forcibly initialized struct snd_usb_midi_endpoint_info ep_info; ^~~~~~~ /kisskb/src/sound/usb/midi.c: In function '__snd_usbmidi_create': /kisskb/src/sound/usb/midi.c:2383:36: note: byref variable will be forcibly initialized struct snd_usb_midi_endpoint_info endpoints[MIDI_MAX_ENDPOINTS]; ^~~~~~~~~ /kisskb/src/fs/squashfs/symlink.c: In function 'squashfs_symlink_readpage': /kisskb/src/fs/squashfs/symlink.c:40:6: note: byref variable will be forcibly initialized int offset = squashfs_i(inode)->offset; ^~~~~~ /kisskb/src/fs/squashfs/symlink.c:39:6: note: byref variable will be forcibly initialized u64 block = squashfs_i(inode)->start; ^~~~~ /kisskb/src/fs/squashfs/decompressor.c: In function 'get_comp_opts': /kisskb/src/fs/squashfs/decompressor.c:91:8: note: byref variable will be forcibly initialized void *buffer = NULL, *comp_opts; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_hw_get_value_wrap': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:544:6: note: byref variable will be forcibly initialized int value, err; ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pinconf_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:82:24: note: byref variable will be forcibly initialized int pullup, err, reg, ret = 1; ^~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:82:6: note: byref variable will be forcibly initialized int pullup, err, reg, ret = 1; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pctrl_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:400:6: note: byref variable will be forcibly initialized u32 pinfunc, pin, func; ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:399:17: note: byref variable will be forcibly initialized unsigned long *configs; ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:397:15: note: byref variable will be forcibly initialized unsigned int num_configs; ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:493:11: note: byref variable will be forcibly initialized unsigned reserved_maps; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:12: /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:12: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_gpio_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:795:6: note: byref variable will be forcibly initialized int value, err; ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_gpio_get_direction': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:767:6: note: byref variable will be forcibly initialized int value, err; ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pctrl_show_one_pin': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:582:22: note: byref variable will be forcibly initialized int pinmux, pullup, pullen, len = 0, r1 = -1, r0 = -1; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:582:14: note: byref variable will be forcibly initialized int pinmux, pullup, pullen, len = 0, r1 = -1, r0 = -1; ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pctrl_dbg_show': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:642:7: note: byref variable will be forcibly initialized char buf[PIN_DBG_BUF_SZ]; ^~~ /kisskb/src/kernel/time/timekeeping.c: In function 'adjust_historical_crosststamp': /kisskb/src/kernel/time/timekeeping.c:1107:16: note: byref variable will be forcibly initialized u64 corr_raw, corr_real; ^~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c:1107:6: note: byref variable will be forcibly initialized u64 corr_raw, corr_real; ^~~~~~~~ /kisskb/src/kernel/dma/contiguous.c: In function 'rmem_cma_setup': /kisskb/src/kernel/dma/contiguous.c:406:14: note: byref variable will be forcibly initialized struct cma *cma; ^~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/uapi/linux/timex.h:56, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/clocksource.h:13, from /kisskb/src/include/linux/timekeeper_internal.h:10, from /kisskb/src/kernel/time/timekeeping.c:6: /kisskb/src/kernel/time/timekeeping.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:78:20: note: byref variable will be forcibly initialized struct timespec64 ts_delta; ^~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'tk_set_wall_to_mono': /kisskb/src/kernel/time/timekeeping.c:151:20: note: byref variable will be forcibly initialized struct timespec64 tmp; ^~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/uapi/linux/timex.h:56, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/clocksource.h:13, from /kisskb/src/include/linux/timekeeper_internal.h:10, from /kisskb/src/kernel/time/timekeeping.c:6: /kisskb/src/kernel/time/timekeeping.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:66:20: note: byref variable will be forcibly initialized struct timespec64 ts_delta; ^~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_inject_offset': /kisskb/src/kernel/time/timekeeping.c:1345:20: note: byref variable will be forcibly initialized struct timespec64 tmp; ^~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_advance': /kisskb/src/kernel/time/timekeeping.c:2123:15: note: byref variable will be forcibly initialized unsigned int clock_set = 0; ^~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function '__chacha20poly1305_encrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:65:4: note: byref variable will be forcibly initialized } b; ^ /kisskb/src/lib/crypto/chacha20poly1305.c:61:27: note: byref variable will be forcibly initialized struct poly1305_desc_ctx poly1305_state; ^~~~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'xchacha_init': /kisskb/src/lib/crypto/chacha20poly1305.c:39:5: note: byref variable will be forcibly initialized u8 iv[CHACHA_IV_SIZE]; ^~ /kisskb/src/lib/crypto/chacha20poly1305.c:38:6: note: byref variable will be forcibly initialized u32 k[CHACHA_KEY_WORDS]; ^ /kisskb/src/lib/crypto/chacha20poly1305.c: In function '__chacha20poly1305_decrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:136:4: note: byref variable will be forcibly initialized } b; ^ /kisskb/src/lib/crypto/chacha20poly1305.c:129:27: note: byref variable will be forcibly initialized struct poly1305_desc_ctx poly1305_state; ^~~~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'chacha20poly1305_crypt_sg_inplace': /kisskb/src/lib/crypto/chacha20poly1305.c:234:4: note: byref variable will be forcibly initialized } b __aligned(16); ^ /kisskb/src/lib/crypto/chacha20poly1305.c:218:25: note: byref variable will be forcibly initialized struct sg_mapping_iter miter; ^~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c:217:6: note: byref variable will be forcibly initialized u32 chacha_state[CHACHA_STATE_WORDS]; ^~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c:216:27: note: byref variable will be forcibly initialized struct poly1305_desc_ctx poly1305_state; ^~~~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'chacha20poly1305_encrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:97:9: note: byref variable will be forcibly initialized __le64 iv[2]; ^~ /kisskb/src/lib/crypto/chacha20poly1305.c:96:6: note: byref variable will be forcibly initialized u32 k[CHACHA_KEY_WORDS]; ^ /kisskb/src/lib/crypto/chacha20poly1305.c:95:6: note: byref variable will be forcibly initialized u32 chacha_state[CHACHA_STATE_WORDS]; ^~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'xchacha20poly1305_encrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:117:6: note: byref variable will be forcibly initialized u32 chacha_state[CHACHA_STATE_WORDS]; ^~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'chacha20poly1305_decrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:175:9: note: byref variable will be forcibly initialized __le64 iv[2]; ^~ /kisskb/src/lib/crypto/chacha20poly1305.c:174:6: note: byref variable will be forcibly initialized u32 k[CHACHA_KEY_WORDS]; ^ /kisskb/src/lib/crypto/chacha20poly1305.c:173:6: note: byref variable will be forcibly initialized u32 chacha_state[CHACHA_STATE_WORDS]; ^~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'xchacha20poly1305_decrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:199:6: note: byref variable will be forcibly initialized u32 chacha_state[CHACHA_STATE_WORDS]; ^~~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'get_device_system_crosststamp': /kisskb/src/kernel/time/timekeeping.c:1193:29: note: byref variable will be forcibly initialized struct system_counterval_t system_counterval; ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'do_settimeofday64': /kisskb/src/kernel/time/timekeeping.c:1295:20: note: byref variable will be forcibly initialized struct timespec64 ts_delta, xt; ^~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_warp_clock': /kisskb/src/kernel/time/timekeeping.c:1404:21: note: byref variable will be forcibly initialized struct timespec64 adjust; ^~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_resume': /kisskb/src/kernel/time/timekeeping.c:1751:28: note: byref variable will be forcibly initialized struct timespec64 ts_new, ts_delta; ^~~~~~~~ /kisskb/src/kernel/time/timekeeping.c:1751:20: note: byref variable will be forcibly initialized struct timespec64 ts_new, ts_delta; ^~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_init': /kisskb/src/kernel/time/timekeeping.c:1603:31: note: byref variable will be forcibly initialized struct timespec64 wall_time, boot_offset, wall_to_mono; ^~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c:1603:20: note: byref variable will be forcibly initialized struct timespec64 wall_time, boot_offset, wall_to_mono; ^~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'do_adjtimex': /kisskb/src/kernel/time/timekeeping.c:2390:21: note: byref variable will be forcibly initialized struct timespec64 delta; ^~~~~ /kisskb/src/kernel/time/timekeeping.c:2381:16: note: byref variable will be forcibly initialized s32 orig_tai, tai; ^~~ /kisskb/src/kernel/time/timekeeping.c:2380:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/kernel/time/timekeeping.c:2378:24: note: byref variable will be forcibly initialized struct audit_ntp_data ad; ^~ /kisskb/src/net/core/utils.c: In function 'in4_pton': /kisskb/src/net/core/utils.c:124:5: note: byref variable will be forcibly initialized u8 dbuf[4]; ^~~~ /kisskb/src/net/core/utils.c: In function 'in6_pton': /kisskb/src/net/core/utils.c:190:5: note: byref variable will be forcibly initialized u8 dbuf[16]; ^~~~ /kisskb/src/net/core/utils.c:188:14: note: byref variable will be forcibly initialized const char *s, *tok = NULL; ^ /kisskb/src/drivers/phy/phy-lgm-usb.c: In function 'get_flipped': /kisskb/src/drivers/phy/phy-lgm-usb.c:53:30: note: byref variable will be forcibly initialized union extcon_property_value property; ^~~~~~~~ /kisskb/src/drivers/phy/phy-lgm-usb.c: In function 'tca_work': /kisskb/src/drivers/phy/phy-lgm-usb.c:142:7: note: byref variable will be forcibly initialized bool flipped = false; ^~~~~~~ /kisskb/src/net/core/utils.c: In function 'inet6_pton': /kisskb/src/net/core/utils.c:337:8: note: byref variable will be forcibly initialized char scope_id[16]; ^~~~~~~~ /kisskb/src/net/core/utils.c:324:14: note: byref variable will be forcibly initialized const char *scope_delim; ^~~~~~~~~~~ /kisskb/src/net/core/utils.c: In function 'inet_pton_with_scope': /kisskb/src/net/core/utils.c:372:6: note: byref variable will be forcibly initialized u16 port_num; ^~~~~~~~ /kisskb/src/net/core/utils.c: In function 'inet_addr_is_any': /kisskb/src/net/core/utils.c:406:29: note: byref variable will be forcibly initialized const struct sockaddr_in6 in6_any = ^~~~~~~ /kisskb/src/net/core/utils.c: In function 'inet_proto_csum_replace16': /kisskb/src/net/core/utils.c:462:9: note: byref variable will be forcibly initialized __be32 diff[] = { ^~~~ /kisskb/src/kernel/time/hrtimer.c: In function '__hrtimer_run_queues': /kisskb/src/kernel/time/hrtimer.c:1559:11: note: byref variable will be forcibly initialized ktime_t basenow; ^~~~~~~ /kisskb/src/kernel/time/hrtimer.c:1555:15: note: byref variable will be forcibly initialized unsigned int active = cpu_base->active_bases & active_mask; ^~~~~~ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_start_range_ns': /kisskb/src/kernel/time/hrtimer.c:1118:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/hrtimer.c: In function '__hrtimer_get_remaining': /kisskb/src/kernel/time/hrtimer.c:1293:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_try_to_cancel': /kisskb/src/kernel/time/hrtimer.c:1153:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/hrtimer.c: In function 'do_nanosleep': /kisskb/src/kernel/time/hrtimer.c:1893:21: note: byref variable will be forcibly initialized struct timespec64 rmt; ^~~ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_nanosleep_restart': /kisskb/src/kernel/time/hrtimer.c:1906:25: note: byref variable will be forcibly initialized struct hrtimer_sleeper t; ^ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_nanosleep': /kisskb/src/kernel/time/hrtimer.c:1921:25: note: byref variable will be forcibly initialized struct hrtimer_sleeper t; ^ /kisskb/src/kernel/time/hrtimer.c: In function '__do_sys_nanosleep': /kisskb/src/kernel/time/hrtimer.c:1955:20: note: byref variable will be forcibly initialized struct timespec64 tu; ^~ /kisskb/src/kernel/time/hrtimer.c: In function 'schedule_hrtimeout_range_clock': /kisskb/src/kernel/time/hrtimer.c:2115:25: note: byref variable will be forcibly initialized struct hrtimer_sleeper t; ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/net/core/rtnetlink.c:15: /kisskb/src/net/core/rtnetlink.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'do_setvfinfo': /kisskb/src/net/core/rtnetlink.c:2384:23: note: byref variable will be forcibly initialized struct ifla_vf_info ivf; ^~~ /kisskb/src/net/core/rtnetlink.c:2354:7: note: byref variable will be forcibly initialized int rem, len = 0; ^~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/core/rtnetlink.c:24: /kisskb/src/net/core/rtnetlink.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/rtnetlink.c:17: /kisskb/src/net/core/rtnetlink.c: In function '__rtnl_kill_links': /kisskb/src/net/core/rtnetlink.c:417:12: note: byref variable will be forcibly initialized LIST_HEAD(list_kill); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_group_dellink': /kisskb/src/net/core/rtnetlink.c:3014:12: note: byref variable will be forcibly initialized LIST_HEAD(list_kill); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/include/net/inet_sock.h:22, from /kisskb/src/include/net/ip.h:28, from /kisskb/src/net/core/rtnetlink.c:45: /kisskb/src/net/core/rtnetlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'nla_put_s32': /kisskb/src/include/net/netlink.h:1448:6: note: byref variable will be forcibly initialized s32 tmp = value; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_xdp_fill': /kisskb/src/net/core/rtnetlink.c:1468:5: note: byref variable will be forcibly initialized u8 mode; ^~~~ /kisskb/src/net/core/rtnetlink.c:1466:6: note: byref variable will be forcibly initialized u32 prog_id; ^~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'valid_fdb_dump_legacy': /kisskb/src/net/core/rtnetlink.c:4287:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX+1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'valid_bridge_getlink_req': /kisskb/src/net/core/rtnetlink.c:4692:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX+1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'valid_fdb_dump_strict': /kisskb/src/net/core/rtnetlink.c:4233:17: note: byref variable will be forcibly initialized struct nlattr *tb[NDA_MAX + 1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'validate_linkmsg': /kisskb/src/net/core/rtnetlink.c:2271:7: note: byref variable will be forcibly initialized int rem, err; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_calcit': /kisskb/src/net/core/rtnetlink.c:3707:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX+1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'nla_put_ifalias': /kisskb/src/net/core/rtnetlink.c:1566:7: note: byref variable will be forcibly initialized char buf[IFALIASZ]; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_fill_link_ifmap': /kisskb/src/net/core/rtnetlink.c:1401:25: note: byref variable will be forcibly initialized struct rtnl_link_ifmap map; ^~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/include/net/inet_sock.h:22, from /kisskb/src/include/net/ip.h:28, from /kisskb/src/net/core/rtnetlink.c:45: /kisskb/src/net/core/rtnetlink.c: In function 'nla_put_u64_64bit': /kisskb/src/include/net/netlink.h:1363:6: note: byref variable will be forcibly initialized u64 tmp = value; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_fill_vfinfo': /kisskb/src/net/core/rtnetlink.c:1242:22: note: byref variable will be forcibly initialized struct ifla_vf_guid port_guid; ^~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1241:22: note: byref variable will be forcibly initialized struct ifla_vf_guid node_guid; ^~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1240:22: note: byref variable will be forcibly initialized struct ifla_vf_info ivi; ^~~ /kisskb/src/net/core/rtnetlink.c:1239:27: note: byref variable will be forcibly initialized struct ifla_vf_broadcast vf_broadcast; ^~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1238:21: note: byref variable will be forcibly initialized struct ifla_vf_mac vf_mac; ^~~~~~ /kisskb/src/net/core/rtnetlink.c:1237:22: note: byref variable will be forcibly initialized struct ifla_vf_rate vf_rate; ^~~~~~~ /kisskb/src/net/core/rtnetlink.c:1236:22: note: byref variable will be forcibly initialized struct ifla_vf_vlan vf_vlan; ^~~~~~~ /kisskb/src/net/core/rtnetlink.c:1235:23: note: byref variable will be forcibly initialized struct ifla_vf_trust vf_trust; ^~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1234:23: note: byref variable will be forcibly initialized struct ifla_vf_stats vf_stats; ^~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1233:25: note: byref variable will be forcibly initialized struct ifla_vf_tx_rate vf_tx_rate; ^~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1232:26: note: byref variable will be forcibly initialized struct ifla_vf_spoofchk vf_spoofchk; ^~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1231:27: note: byref variable will be forcibly initialized struct ifla_vf_vlan_info vf_vlan_info; ^~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1230:28: note: byref variable will be forcibly initialized struct ifla_vf_link_state vf_linkstate; ^~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1228:30: note: byref variable will be forcibly initialized struct ifla_vf_rss_query_en vf_rss_query_en; ^~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_phys_port_id_fill': /kisskb/src/net/core/rtnetlink.c:1148:29: note: byref variable will be forcibly initialized struct netdev_phys_item_id ppid; ^~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_phys_port_name_fill': /kisskb/src/net/core/rtnetlink.c:1165:7: note: byref variable will be forcibly initialized char name[IFNAMSIZ]; ^~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_bridge_getlink': /kisskb/src/net/core/rtnetlink.c:4750:6: note: byref variable will be forcibly initialized u32 filter_mask = 0; ^~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'linkinfo_to_kind_ops': /kisskb/src/net/core/rtnetlink.c:1942:8: note: byref variable will be forcibly initialized char kind[MODULE_NAME_LEN]; ^~~~ /kisskb/src/net/core/rtnetlink.c:1936:17: note: byref variable will be forcibly initialized struct nlattr *linfo[IFLA_INFO_MAX + 1]; ^~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_dev_get': /kisskb/src/net/core/rtnetlink.c:2953:7: note: byref variable will be forcibly initialized char buffer[ALTIFNAMSIZ]; ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/squashfs/decompressor_multi.c:8: /kisskb/src/fs/squashfs/decompressor_multi.c: In function 'get_decomp_stream': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/decompressor_multi.c:175:3: note: in expansion of macro 'wait_event' wait_event(stream->wait, ^~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_linkprop': /kisskb/src/net/core/rtnetlink.c:3651:11: note: byref variable will be forcibly initialized int err, rem; ^~~ /kisskb/src/net/core/rtnetlink.c:3649:7: note: byref variable will be forcibly initialized bool changed = false; ^~~~~~~ /kisskb/src/net/core/rtnetlink.c:3646:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX + 1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'do_set_proto_down': /kisskb/src/net/core/rtnetlink.c:2539:17: note: byref variable will be forcibly initialized struct nlattr *pdreason[IFLA_PROTO_DOWN_REASON_MAX + 1]; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/net/core/rtnetlink.c:15: /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_register_internal': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:220:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tab[msgindex], link); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:193:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(rtnl_msg_handlers[protocol], tab); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnetlink_rcv_msg': /kisskb/src/net/core/rtnetlink.c:5511:32: note: byref variable will be forcibly initialized struct netlink_dump_control c = { ^ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/link_watch.c:9: /kisskb/src/net/core/link_watch.c: In function '__linkwatch_run_queue': /kisskb/src/net/core/link_watch.c:178:12: note: byref variable will be forcibly initialized LIST_HEAD(wrk); ^~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_stats_dump': /kisskb/src/net/core/rtnetlink.c:5391:37: note: byref variable will be forcibly initialized int h, s_h, err, s_idx, s_idxattr, s_prividx; ^~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:5391:26: note: byref variable will be forcibly initialized int h, s_h, err, s_idx, s_idxattr, s_prividx; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/net/core/rtnetlink.c:15: /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_unregister': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:304:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tab[msgindex], NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_unregister_all': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:340:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tab[msgindex], NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_stats_get': /kisskb/src/net/core/rtnetlink.c:5346:19: note: byref variable will be forcibly initialized int idxattr = 0, prividx = 0; ^~~~~~~ /kisskb/src/net/core/rtnetlink.c:5346:6: note: byref variable will be forcibly initialized int idxattr = 0, prividx = 0; ^~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_fdb_get': /kisskb/src/net/core/rtnetlink.c:4493:6: note: byref variable will be forcibly initialized u16 vid = 0; ^~~ /kisskb/src/net/core/rtnetlink.c:4492:6: note: byref variable will be forcibly initialized u8 *addr = NULL; ^~~~ /kisskb/src/net/core/rtnetlink.c:4491:6: note: byref variable will be forcibly initialized int br_idx = 0; ^~~~~~ /kisskb/src/net/core/rtnetlink.c:4490:5: note: byref variable will be forcibly initialized u8 ndm_flags = 0; ^~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:4489:6: note: byref variable will be forcibly initialized int brport_idx = 0; ^~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:4487:17: note: byref variable will be forcibly initialized struct nlattr *tb[NDA_MAX + 1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_bridge_setlink': /kisskb/src/net/core/rtnetlink.c:4856:6: note: byref variable will be forcibly initialized int rem, err = -EOPNOTSUPP; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_bridge_dellink': /kisskb/src/net/core/rtnetlink.c:4933:6: note: byref variable will be forcibly initialized int rem, err = -EOPNOTSUPP; ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_dump_ifinfo': /kisskb/src/net/core/rtnetlink.c:2066:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX+1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_getlink': /kisskb/src/net/core/rtnetlink.c:3550:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX+1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'do_setlink': /kisskb/src/net/core/rtnetlink.c:2887:18: note: byref variable will be forcibly initialized struct nlattr *xdp[IFLA_XDP_MAX + 1]; ^~~ /kisskb/src/net/core/rtnetlink.c:2857:7: note: byref variable will be forcibly initialized int rem; ^~~ /kisskb/src/net/core/rtnetlink.c:2839:18: note: byref variable will be forcibly initialized struct nlattr *port[IFLA_PORT_MAX+1]; ^~~~ /kisskb/src/net/core/rtnetlink.c:2807:7: note: byref variable will be forcibly initialized int rem; ^~~ /kisskb/src/net/core/rtnetlink.c:2804:18: note: byref variable will be forcibly initialized struct nlattr *port[IFLA_PORT_MAX+1]; ^~~~ /kisskb/src/net/core/rtnetlink.c:2781:7: note: byref variable will be forcibly initialized int rem; ^~~ /kisskb/src/net/core/rtnetlink.c:2779:18: note: byref variable will be forcibly initialized struct nlattr *vfinfo[IFLA_VF_MAX + 1]; ^~~~~~ /kisskb/src/net/core/rtnetlink.c:2622:16: note: byref variable will be forcibly initialized struct ifmap k_map; ^~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_setlink': /kisskb/src/net/core/rtnetlink.c:2976:7: note: byref variable will be forcibly initialized char ifname[IFNAMSIZ]; ^~~~~~ /kisskb/src/net/core/rtnetlink.c:2975:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX+1]; ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/rtnetlink.c:17: /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_delete_link': /kisskb/src/net/core/rtnetlink.c:3050:12: note: byref variable will be forcibly initialized LIST_HEAD(list_kill); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_dellink': /kisskb/src/net/core/rtnetlink.c:3070:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX+1]; ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/rtnetlink.c:17: /kisskb/src/net/core/rtnetlink.c: In function '__rtnl_newlink': /kisskb/src/net/core/rtnetlink.c:3471:13: note: byref variable will be forcibly initialized LIST_HEAD(list_kill); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/core/rtnetlink.c:3252:7: note: byref variable will be forcibly initialized char ifname[IFNAMSIZ]; ^~~~~~ /kisskb/src/net/core/rtnetlink.c:3249:7: note: byref variable will be forcibly initialized char kind[MODULE_NAME_LEN]; ^~~~ /kisskb/src/net/core/rtnetlink.c:3246:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_MAX + 1]; ^~ /kisskb/src/net/core/rtnetlink.c:3241:17: note: byref variable will be forcibly initialized struct nlattr *linkinfo[IFLA_INFO_MAX + 1]; ^~~~~~~~ /kisskb/src/net/core/rtnetlink.c:3239:17: note: byref variable will be forcibly initialized struct nlattr *slave_attr[RTNL_SLAVE_MAX_TYPE + 1]; ^~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_fdb_add': /kisskb/src/net/core/rtnetlink.c:3985:6: note: byref variable will be forcibly initialized u16 vid; ^~~ /kisskb/src/net/core/rtnetlink.c:3982:17: note: byref variable will be forcibly initialized struct nlattr *tb[NDA_MAX+1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_fdb_del': /kisskb/src/net/core/rtnetlink.c:4094:6: note: byref variable will be forcibly initialized u16 vid; ^~~ /kisskb/src/net/core/rtnetlink.c:4090:17: note: byref variable will be forcibly initialized struct nlattr *tb[NDA_MAX+1]; ^~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_fdb_dump': /kisskb/src/net/core/rtnetlink.c:4331:6: note: byref variable will be forcibly initialized int fidx = 0; ^~~~ /kisskb/src/net/core/rtnetlink.c:4327:6: note: byref variable will be forcibly initialized int br_idx = 0; ^~~~~~ /kisskb/src/net/core/rtnetlink.c:4326:6: note: byref variable will be forcibly initialized int brport_idx = 0; ^~~~~~~~~~ /kisskb/src/fs/squashfs/lzo_wrapper.c: In function 'lzo_uncompress': /kisskb/src/fs/squashfs/lzo_wrapper.c:74:9: note: byref variable will be forcibly initialized size_t out_len = output->length; ^~~~~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'crecip': /kisskb/src/lib/crypto/curve25519-hacl64.c:300:6: note: byref variable will be forcibly initialized u64 buf[20] = { 0 }; ^~~ /kisskb/src/fs/minix/bitmap.c: In function 'minix_clear_inode': /kisskb/src/fs/minix/bitmap.c:160:22: note: byref variable will be forcibly initialized struct buffer_head *bh = NULL; ^~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'addanddouble_fmonty': /kisskb/src/lib/crypto/curve25519-hacl64.c:353:6: note: byref variable will be forcibly initialized u64 tmp[5] = { 0 }; ^~~ /kisskb/src/lib/crypto/curve25519-hacl64.c:353:6: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:353:6: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:353:6: note: byref variable will be forcibly initialized In file included from /kisskb/src/fs/minix/itree_v1.c:51: /kisskb/src/fs/minix/itree_v1.c: In function 'get_block': /kisskb/src/fs/minix/itree_common.c:157:11: note: byref variable will be forcibly initialized Indirect chain[DEPTH]; ^~~~~ /kisskb/src/fs/minix/itree_common.c:156:6: note: byref variable will be forcibly initialized int offsets[DEPTH]; ^~~~~~~ /kisskb/src/fs/minix/itree_common.c:155:6: note: byref variable will be forcibly initialized int err = -EIO; ^~~ /kisskb/src/fs/minix/itree_v1.c: In function 'find_shared': /kisskb/src/fs/minix/itree_common.c:230:9: note: byref variable will be forcibly initialized int k, err; ^~~ /kisskb/src/fs/minix/itree_v1.c: In function 'truncate': /kisskb/src/fs/minix/itree_common.c:307:10: note: byref variable will be forcibly initialized block_t nr = 0; ^~ /kisskb/src/fs/minix/itree_common.c:305:11: note: byref variable will be forcibly initialized Indirect chain[DEPTH]; ^~~~~ /kisskb/src/fs/minix/itree_common.c:304:6: note: byref variable will be forcibly initialized int offsets[DEPTH]; ^~~~~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'ladder_smallloop_cmult_small_loop': /kisskb/src/lib/crypto/curve25519-hacl64.c:491:6: note: byref variable will be forcibly initialized u64 buf[40] = { 0 }; ^~~ /kisskb/src/lib/crypto/curve25519-hacl64.c:491:6: note: byref variable will be forcibly initialized In file included from /kisskb/src/fs/minix/itree_v2.c:59: /kisskb/src/fs/minix/itree_v2.c: In function 'get_block': /kisskb/src/fs/minix/itree_common.c:157:11: note: byref variable will be forcibly initialized Indirect chain[DEPTH]; ^~~~~ /kisskb/src/fs/minix/itree_common.c:156:6: note: byref variable will be forcibly initialized int offsets[DEPTH]; ^~~~~~~ /kisskb/src/fs/minix/itree_common.c:155:6: note: byref variable will be forcibly initialized int err = -EIO; ^~~ /kisskb/src/fs/minix/itree_v2.c: In function 'find_shared': /kisskb/src/fs/minix/itree_common.c:230:9: note: byref variable will be forcibly initialized int k, err; ^~~ /kisskb/src/fs/minix/itree_v2.c: In function 'truncate': /kisskb/src/fs/minix/itree_common.c:307:10: note: byref variable will be forcibly initialized block_t nr = 0; ^~ /kisskb/src/fs/minix/itree_common.c:305:11: note: byref variable will be forcibly initialized Indirect chain[DEPTH]; ^~~~~ /kisskb/src/fs/minix/itree_common.c:304:6: note: byref variable will be forcibly initialized int offsets[DEPTH]; ^~~~~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'ladder_bigloop_cmult_big_loop': /kisskb/src/lib/crypto/curve25519-hacl64.c:491:6: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:491:6: note: byref variable will be forcibly initialized /kisskb/src/kernel/dma/coherent.c: In function 'rmem_dma_device_init': /kisskb/src/kernel/dma/coherent.c:322:27: note: byref variable will be forcibly initialized struct dma_coherent_mem *mem = rmem->priv; ^~~ /kisskb/src/kernel/dma/coherent.c: In function 'dma_declare_coherent_memory': /kisskb/src/kernel/dma/coherent.c:130:27: note: byref variable will be forcibly initialized struct dma_coherent_mem *mem; ^~~ /kisskb/src/fs/minix/namei.c: In function 'minix_unlink': /kisskb/src/fs/minix/namei.c:152:16: note: byref variable will be forcibly initialized struct page * page; ^~~~ /kisskb/src/fs/minix/namei.c: In function 'minix_symlink': /kisskb/src/fs/minix/namei.c:75:6: note: byref variable will be forcibly initialized int err = -ENAMETOOLONG; ^~~ /kisskb/src/fs/minix/namei.c: In function 'minix_mknod': /kisskb/src/fs/minix/namei.c:38:6: note: byref variable will be forcibly initialized int error; ^~~~~ /kisskb/src/fs/minix/namei.c: In function 'minix_rename': /kisskb/src/fs/minix/namei.c:211:17: note: byref variable will be forcibly initialized struct page * new_page; ^~~~~~~~ /kisskb/src/fs/minix/namei.c:192:16: note: byref variable will be forcibly initialized struct page * old_page; ^~~~~~~~ /kisskb/src/fs/minix/namei.c:190:16: note: byref variable will be forcibly initialized struct page * dir_page = NULL; ^~~~~~~~ /kisskb/src/fs/minix/namei.c: In function 'minix_tmpfile': /kisskb/src/fs/minix/namei.c:56:6: note: byref variable will be forcibly initialized int error; ^~~~~ /kisskb/src/fs/minix/namei.c: In function 'minix_mkdir': /kisskb/src/fs/minix/namei.c:115:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'ladder_cmult': /kisskb/src/lib/crypto/curve25519-hacl64.c:491:6: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'format_scalar_of_point': /kisskb/src/lib/crypto/curve25519-hacl64.c:300:6: note: byref variable will be forcibly initialized u64 buf[20] = { 0 }; ^~~ /kisskb/src/kernel/dma/debug.c: In function 'bucket_find_contain': /kisskb/src/kernel/dma/debug.c:354:33: note: byref variable will be forcibly initialized struct dma_debug_entry *entry, index = *ref; ^~~~~ /kisskb/src/kernel/dma/debug.c: In function 'get_nr_mapped_entries': /kisskb/src/kernel/dma/debug.c:1334:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/dma/debug.c: In function 'filter_write': /kisskb/src/kernel/dma/debug.c:703:7: note: byref variable will be forcibly initialized char buf[NAME_MAX_LEN]; ^~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'curve25519_generic': /kisskb/src/lib/crypto/curve25519-hacl64.c:300:6: note: byref variable will be forcibly initialized /kisskb/src/kernel/dma/debug.c: In function 'dma_debug_device_change': /kisskb/src/kernel/dma/debug.c:835:26: note: byref variable will be forcibly initialized struct dma_debug_entry *entry; ^~~~~ /kisskb/src/kernel/dma/debug.c: In function 'check_sync': /kisskb/src/kernel/dma/debug.c:1092:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/dma/debug.c:1091:22: note: byref variable will be forcibly initialized struct hash_bucket *bucket; ^~~~~~ /kisskb/src/kernel/dma/debug.c: In function 'filter_read': /kisskb/src/kernel/dma/debug.c:681:7: note: byref variable will be forcibly initialized char buf[NAME_MAX_LEN + 1]; ^~~ /kisskb/src/kernel/dma/debug.c: In function 'add_dma_entry': /kisskb/src/kernel/dma/debug.c:558:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_mapping_error': /kisskb/src/kernel/dma/debug.c:1243:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/dma/debug.c:1240:25: note: byref variable will be forcibly initialized struct dma_debug_entry ref; ^~~ /kisskb/src/kernel/dma/debug.c: In function 'check_unmap': /kisskb/src/kernel/dma/debug.c:949:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_unmap_sg': /kisskb/src/kernel/dma/debug.c:1359:26: note: byref variable will be forcibly initialized struct dma_debug_entry ref = { ^~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_single_for_cpu': /kisskb/src/kernel/dma/debug.c:1485:25: note: byref variable will be forcibly initialized struct dma_debug_entry ref; ^~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_single_for_device': /kisskb/src/kernel/dma/debug.c:1504:25: note: byref variable will be forcibly initialized struct dma_debug_entry ref; ^~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_sg_for_cpu': /kisskb/src/kernel/dma/debug.c:1530:26: note: byref variable will be forcibly initialized struct dma_debug_entry ref = { ^~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_sg_for_device': /kisskb/src/kernel/dma/debug.c:1562:26: note: byref variable will be forcibly initialized struct dma_debug_entry ref = { ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/swiotlb.h:50, from /kisskb/src/kernel/dma/swiotlb.c:51: /kisskb/src/kernel/dma/swiotlb.c: In function 'perf_trace_swiotlb_bounced': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/swiotlb.h:50, from /kisskb/src/kernel/dma/swiotlb.c:51: /kisskb/src/kernel/dma/swiotlb.c: In function 'trace_event_raw_event_swiotlb_bounced': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/swiotlb.h:50, from /kisskb/src/kernel/dma/swiotlb.c:51: /kisskb/src/kernel/dma/swiotlb.c: In function '__bpf_trace_swiotlb_bounced': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(swiotlb_bounced, ^~~~~~~~~~~ /kisskb/src/kernel/dma/swiotlb.c: In function 'swiotlb_map': /kisskb/src/kernel/dma/swiotlb.c:682:13: note: byref variable will be forcibly initialized dma_addr_t dma_addr; ^~~~~~~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/drivers/pinctrl/visconti/pinctrl-common.c:8: /kisskb/src/drivers/pinctrl/visconti/pinctrl-common.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/visconti/pinctrl-common.c:11: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/gpio.h:57, from /kisskb/src/drivers/gpio/gpiolib.c:33: /kisskb/src/drivers/gpio/gpiolib.c: In function 'perf_trace_gpio_direction': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'perf_trace_gpio_value': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/gpio.h:57, from /kisskb/src/drivers/gpio/gpiolib.c:33: /kisskb/src/drivers/gpio/gpiolib.c: In function 'trace_event_raw_event_gpio_direction': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'trace_event_raw_event_gpio_value': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c: In function 'madera_pin_conf_get': /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c:746:15: note: byref variable will be forcibly initialized unsigned int conf[2]; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/gpio.h:57, from /kisskb/src/drivers/gpio/gpiolib.c:33: /kisskb/src/drivers/gpio/gpiolib.c: In function '__bpf_trace_gpio_direction': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_direction, ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function '__bpf_trace_gpio_value': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(gpio_value, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/gpio/gpiolib.c:6: /kisskb/src/drivers/gpio/gpiolib.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c: In function 'madera_pin_dbg_show': /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c:517:15: note: byref variable will be forcibly initialized unsigned int conf[2]; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/gpio/gpiolib.c:6: /kisskb/src/drivers/gpio/gpiolib.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_hierarchy_irq_domain_alloc': /kisskb/src/drivers/gpio/gpiolib.c:1060:15: note: byref variable will be forcibly initialized unsigned int parent_type; ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c:1059:15: note: byref variable will be forcibly initialized unsigned int parent_hwirq; ^~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c:1056:15: note: byref variable will be forcibly initialized unsigned int type = IRQ_TYPE_NONE; ^~~~ /kisskb/src/drivers/gpio/gpiolib.c:1055:18: note: byref variable will be forcibly initialized irq_hw_number_t hwirq; ^~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_set_hierarchical_irqchip': /kisskb/src/drivers/gpio/gpiolib.c:979:17: note: byref variable will be forcibly initialized unsigned int parent_type; ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c:978:17: note: byref variable will be forcibly initialized unsigned int parent_hwirq; ^~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c:977:22: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_to_irq': /kisskb/src/drivers/gpio/gpiolib.c:1354:21: note: byref variable will be forcibly initialized struct irq_fwspec spec; ^~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiod_get_array_value_complex': /kisskb/src/drivers/gpio/gpiolib.c:2558:17: note: byref variable will be forcibly initialized unsigned long fastpath[2 * BITS_TO_LONGS(FASTPATH_NGPIO)]; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiod_set_array_value_complex': /kisskb/src/drivers/gpio/gpiolib.c:2841:17: note: byref variable will be forcibly initialized unsigned long fastpath[2 * BITS_TO_LONGS(FASTPATH_NGPIO)]; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiod_get_index': /kisskb/src/drivers/gpio/gpiolib.c:3818:16: note: byref variable will be forcibly initialized unsigned long lookupflags = GPIO_LOOKUP_FLAGS_DEFAULT; ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'fwnode_get_named_gpiod': /kisskb/src/drivers/gpio/gpiolib.c:3928:25: note: byref variable will be forcibly initialized struct acpi_gpio_info info; ^~~~ /kisskb/src/drivers/gpio/gpiolib.c:3914:16: note: byref variable will be forcibly initialized unsigned long lflags = GPIO_LOOKUP_FLAGS_DEFAULT; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'fwnode_gpiod_get_index': /kisskb/src/drivers/gpio/gpiolib.c:3652:7: note: byref variable will be forcibly initialized char prop_name[32]; /* 32 is max size of property name */ ^~~~~~~~~ /kisskb/src/fs/fat/cache.c: In function 'fat_get_cluster': /kisskb/src/fs/fat/cache.c:231:22: note: byref variable will be forcibly initialized struct fat_cache_id cid; ^~~ /kisskb/src/fs/fat/cache.c:230:19: note: byref variable will be forcibly initialized struct fat_entry fatent; ^~~~~~ /kisskb/src/fs/fat/cache.c: In function 'fat_bmap_cluster': /kisskb/src/fs/fat/cache.c:294:18: note: byref variable will be forcibly initialized int ret, fclus, dclus; ^~~~~ /kisskb/src/fs/fat/cache.c:294:11: note: byref variable will be forcibly initialized int ret, fclus, dclus; ^~~~~ /kisskb/src/fs/fat/cache.c: In function 'fat_bmap': /kisskb/src/fs/fat/cache.c:362:11: note: byref variable will be forcibly initialized sector_t last_block; ^~~~~~~~~~ /kisskb/src/kernel/time/clocksource.c: In function 'unbind_clocksource_store': /kisskb/src/kernel/time/clocksource.c:1112:7: note: byref variable will be forcibly initialized char name[CS_NAME_LEN]; ^~~~ /kisskb/src/net/core/sock_diag.c: In function 'sock_diag_put_meminfo': /kisskb/src/net/core/sock_diag.c:63:6: note: byref variable will be forcibly initialized u32 mem[SK_MEMINFO_VARS]; ^~~ /kisskb/src/fs/minix/inode.c: In function 'V1_minix_update_inode': /kisskb/src/fs/minix/inode.c:581:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/fs/minix/inode.c: In function 'V2_minix_update_inode': /kisskb/src/fs/minix/inode.c:608:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/fs/minix/inode.c: In function 'V1_minix_iget': /kisskb/src/fs/minix/inode.c:480:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/fs/minix/inode.c: In function 'V2_minix_iget': /kisskb/src/fs/minix/inode.c:520:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/kernel/time/timer_list.c: In function 'SEQ_printf': /kisskb/src/kernel/time/timer_list.c:33:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/time/timer_list.c: In function 'print_active_timers': /kisskb/src/kernel/time/timer_list.c:63:25: note: byref variable will be forcibly initialized struct hrtimer *timer, tmp; ^~~ /kisskb/src/net/core/dev_ioctl.c: In function 'net_hwtstamp_validate': /kisskb/src/net/core/dev_ioctl.c:161:25: note: byref variable will be forcibly initialized struct hwtstamp_config cfg; ^~~ /kisskb/src/fs/minix/dir.c: In function 'minix_inode_by_name': /kisskb/src/fs/minix/dir.c:453:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/pinctrl/pinctrl-utils.c:22: /kisskb/src/drivers/pinctrl/pinctrl-utils.c: In function 'krealloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/slab.h:607:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/slab.h:607:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/slab.h:607:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/slab.h:607:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/pinctrl/pinctrl-utils.c:27: /kisskb/src/include/linux/slab.h:605:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_direction': /kisskb/src/drivers/pinctrl/core.c:837:29: note: byref variable will be forcibly initialized struct pinctrl_gpio_range *range; ^~~~~ /kisskb/src/drivers/pinctrl/core.c:836:22: note: byref variable will be forcibly initialized struct pinctrl_dev *pctldev; ^~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_generic_free_groups': /kisskb/src/drivers/pinctrl/core.c:694:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_groups_show': /kisskb/src/drivers/pinctrl/core.c:1670:12: note: byref variable will be forcibly initialized unsigned num_pins = 0; ^~~~~~~~ /kisskb/src/drivers/pinctrl/core.c:1669:19: note: byref variable will be forcibly initialized const unsigned *pins = NULL; ^~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_can_use_line': /kisskb/src/drivers/pinctrl/core.c:744:29: note: byref variable will be forcibly initialized struct pinctrl_gpio_range *range; ^~~~~ /kisskb/src/drivers/pinctrl/core.c:743:22: note: byref variable will be forcibly initialized struct pinctrl_dev *pctldev; ^~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_request': /kisskb/src/drivers/pinctrl/core.c:780:29: note: byref variable will be forcibly initialized struct pinctrl_gpio_range *range; ^~~~~ /kisskb/src/drivers/pinctrl/core.c:779:22: note: byref variable will be forcibly initialized struct pinctrl_dev *pctldev; ^~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_free': /kisskb/src/drivers/pinctrl/core.c:815:29: note: byref variable will be forcibly initialized struct pinctrl_gpio_range *range; ^~~~~ /kisskb/src/drivers/pinctrl/core.c:814:22: note: byref variable will be forcibly initialized struct pinctrl_dev *pctldev; ^~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_set_config': /kisskb/src/drivers/pinctrl/core.c:898:22: note: byref variable will be forcibly initialized struct pinctrl_dev *pctldev; ^~~~~~~ /kisskb/src/drivers/pinctrl/core.c:897:29: note: byref variable will be forcibly initialized struct pinctrl_gpio_range *range; ^~~~~ /kisskb/src/drivers/pinctrl/core.c:896:16: note: byref variable will be forcibly initialized unsigned long configs[] = { config }; ^~~~~~~ /kisskb/src/net/core/filter.c: In function '____bpf_skb_load_helper_8': /kisskb/src/net/core/filter.c:211:5: note: byref variable will be forcibly initialized u8 tmp, *ptr; ^~~ /kisskb/src/net/core/filter.c: In function 'bpf_skb_load_helper_8': /kisskb/src/net/core/filter.c:211:5: note: byref variable will be forcibly initialized /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_functions_show': /kisskb/src/drivers/pinctrl/pinmux.c:554:12: note: byref variable will be forcibly initialized unsigned num_groups; ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c:553:23: note: byref variable will be forcibly initialized const char * const *groups; ^~~~~~ /kisskb/src/net/core/filter.c: In function '____bpf_skb_load_helper_8_no_cache': /kisskb/src/net/core/filter.c:211:5: note: byref variable will be forcibly initialized /kisskb/src/net/core/filter.c: In function 'bpf_skb_load_helper_8_no_cache': /kisskb/src/net/core/filter.c:211:5: note: byref variable will be forcibly initialized /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_map_to_setting': /kisskb/src/drivers/pinctrl/pinmux.c:345:11: note: byref variable will be forcibly initialized unsigned num_groups; ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c:344:22: note: byref variable will be forcibly initialized char const * const *groups; ^~~~~~ /kisskb/src/net/core/filter.c: In function '____bpf_skb_load_helper_16': /kisskb/src/net/core/filter.c:238:6: note: byref variable will be forcibly initialized u16 tmp, *ptr; ^~~ /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_enable_setting': /kisskb/src/drivers/pinctrl/pinmux.c:411:11: note: byref variable will be forcibly initialized unsigned num_pins = 0; ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c:410:18: note: byref variable will be forcibly initialized const unsigned *pins = NULL; ^~~~ /kisskb/src/net/core/filter.c: In function 'bpf_skb_load_helper_16': /kisskb/src/net/core/filter.c:238:6: note: byref variable will be forcibly initialized /kisskb/src/net/core/filter.c: In function '____bpf_skb_load_helper_16_no_cache': /kisskb/src/net/core/filter.c:238:6: note: byref variable will be forcibly initialized /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_disable_setting': /kisskb/src/drivers/pinctrl/pinmux.c:491:11: note: byref variable will be forcibly initialized unsigned num_pins = 0; ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c:490:18: note: byref variable will be forcibly initialized const unsigned *pins = NULL; ^~~~ /kisskb/src/net/core/filter.c: In function 'bpf_skb_load_helper_16_no_cache': /kisskb/src/net/core/filter.c:238:6: note: byref variable will be forcibly initialized /kisskb/src/net/core/filter.c: In function '____bpf_skb_load_helper_32': /kisskb/src/net/core/filter.c:265:6: note: byref variable will be forcibly initialized u32 tmp, *ptr; ^~~ /kisskb/src/net/core/filter.c: In function 'bpf_skb_load_helper_32': /kisskb/src/net/core/filter.c:265:6: note: byref variable will be forcibly initialized /kisskb/src/net/core/filter.c: In function '____bpf_skb_load_helper_32_no_cache': /kisskb/src/net/core/filter.c:265:6: note: byref variable will be forcibly initialized /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_generic_free_functions': /kisskb/src/drivers/pinctrl/pinmux.c:845:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/net/core/filter.c: In function 'bpf_skb_load_helper_32_no_cache': /kisskb/src/net/core/filter.c:265:6: note: byref variable will be forcibly initialized In file included from /kisskb/src/kernel/dma/remap.c:6: /kisskb/src/kernel/dma/remap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/core/filter.c: In function '____bpf_msg_push_data': /kisskb/src/net/core/filter.c:2725:21: note: byref variable will be forcibly initialized struct scatterlist sge, nsge, nnsge, rsge = {0}, *psge; ^~~ /kisskb/src/net/core/filter.c: In function '____bpf_skb_get_tunnel_key': /kisskb/src/net/core/filter.c:4210:5: note: byref variable will be forcibly initialized u8 compat[sizeof(struct bpf_tunnel_key)]; ^~~~~~ /kisskb/src/net/core/filter.c: In function '____bpf_skb_set_tunnel_key': /kisskb/src/net/core/filter.c:4316:5: note: byref variable will be forcibly initialized u8 compat[sizeof(struct bpf_tunnel_key)]; ^~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/linux/sock_diag.h:5, from /kisskb/src/net/core/filter.c:25: /kisskb/src/net/core/filter.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_short2lower_uni': /kisskb/src/fs/fat/dir.c:217:17: note: byref variable will be forcibly initialized unsigned char nc = t->charset2lower[*c]; ^~ /kisskb/src/fs/fat/dir.c:210:10: note: byref variable will be forcibly initialized wchar_t wc; ^~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/linux/sock_diag.h:5, from /kisskb/src/net/core/filter.c:25: /kisskb/src/net/core/filter.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/fat/dir.c: In function 'fat__get_entry': /kisskb/src/fs/fat/dir.c:87:16: note: byref variable will be forcibly initialized unsigned long mapped_blocks; ^~~~~~~~~~~~~ /kisskb/src/fs/fat/dir.c:86:11: note: byref variable will be forcibly initialized sector_t phys, iblock; ^~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_parse_short': /kisskb/src/fs/fat/dir.c:359:19: note: byref variable will be forcibly initialized unsigned char c, work[MSDOS_NAME]; ^~~~ /kisskb/src/fs/fat/dir.c:358:10: note: byref variable will be forcibly initialized wchar_t uni_name[14]; ^~~~~~~~ /kisskb/src/net/core/filter.c: In function 'bpf_convert_filter': /kisskb/src/net/core/filter.c:774:23: note: byref variable will be forcibly initialized struct sock_filter tmp = { ^~~ /kisskb/src/net/core/filter.c:617:20: note: byref variable will be forcibly initialized struct bpf_insn *insn = tmp_insns; ^~~~ /kisskb/src/net/core/filter.c:616:19: note: byref variable will be forcibly initialized struct bpf_insn tmp_insns[32] = { }; ^~~~~~~~~ /kisskb/src/fs/fat/dir.c: In function '__fat_readdir': /kisskb/src/fs/fat/dir.c:567:9: note: byref variable will be forcibly initialized loff_t cpos; ^~~~ /kisskb/src/fs/fat/dir.c:563:16: note: byref variable will be forcibly initialized unsigned char bufname[FAT_MAX_SHORT_SIZE]; ^~~~~~~ /kisskb/src/fs/fat/dir.c:562:11: note: byref variable will be forcibly initialized wchar_t *unicode = NULL; ^~~~~~~ /kisskb/src/fs/fat/dir.c:561:16: note: byref variable will be forcibly initialized unsigned char nr_slots; ^~~~~~~~ /kisskb/src/fs/fat/dir.c:560:26: note: byref variable will be forcibly initialized struct msdos_dir_entry *de; ^~ /kisskb/src/fs/fat/dir.c:559:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/net/core/filter.c: In function 'bpf_migrate_filter': /kisskb/src/net/core/filter.c:1242:7: note: byref variable will be forcibly initialized bool seen_ld_abs = false; ^~~~~~~~~~~ /kisskb/src/net/core/filter.c:1241:11: note: byref variable will be forcibly initialized int err, new_len, old_len = fp->len; ^~~~~~~ /kisskb/src/net/core/filter.c:1241:6: note: byref variable will be forcibly initialized int err, new_len, old_len = fp->len; ^~~ /kisskb/src/fs/fat/dir.c: In function '__fat_remove_entries': /kisskb/src/fs/fat/dir.c:998:26: note: byref variable will be forcibly initialized struct msdos_dir_entry *de, *endp; ^~ /kisskb/src/fs/fat/dir.c:997:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/fat/dir.c: In function 'fat_add_new_entries': /kisskb/src/fs/fat/dir.c:1207:25: note: byref variable will be forcibly initialized int err, i, n, offset, cluster[2]; ^~~~~~~ /kisskb/src/fs/fat/dir.c:1204:22: note: byref variable will be forcibly initialized struct buffer_head *bhs[MAX_BUF_PER_PAGE]; ^~~ /kisskb/src/fs/fat/dir.c: In function 'fat_search_long': /kisskb/src/fs/fat/dir.c:473:9: note: byref variable will be forcibly initialized loff_t cpos = 0; ^~~~ /kisskb/src/fs/fat/dir.c:472:16: note: byref variable will be forcibly initialized unsigned char bufname[FAT_MAX_SHORT_SIZE]; ^~~~~~~ /kisskb/src/fs/fat/dir.c:471:11: note: byref variable will be forcibly initialized wchar_t *unicode = NULL; ^~~~~~~ /kisskb/src/fs/fat/dir.c:470:16: note: byref variable will be forcibly initialized unsigned char nr_slots; ^~~~~~~~ /kisskb/src/fs/fat/dir.c:469:26: note: byref variable will be forcibly initialized struct msdos_dir_entry *de; ^~ /kisskb/src/fs/fat/dir.c:468:22: note: byref variable will be forcibly initialized struct buffer_head *bh = NULL; ^~ /kisskb/src/fs/fat/dir.c: In function 'fat_get_dotdot_entry': /kisskb/src/fs/fat/dir.c:893:9: note: byref variable will be forcibly initialized loff_t offset = 0; ^~~~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_dir_empty': /kisskb/src/fs/fat/dir.c:909:9: note: byref variable will be forcibly initialized loff_t cpos; ^~~~ /kisskb/src/fs/fat/dir.c:908:26: note: byref variable will be forcibly initialized struct msdos_dir_entry *de; ^~ /kisskb/src/fs/fat/dir.c:907:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/fat/dir.c: In function 'fat_subdirs': /kisskb/src/fs/fat/dir.c:934:9: note: byref variable will be forcibly initialized loff_t cpos; ^~~~ /kisskb/src/fs/fat/dir.c:933:26: note: byref variable will be forcibly initialized struct msdos_dir_entry *de; ^~ /kisskb/src/fs/fat/dir.c:932:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/fat/dir.c: In function 'fat_alloc_new_dir': /kisskb/src/fs/fat/dir.c:1142:11: note: byref variable will be forcibly initialized int err, cluster; ^~~~~~~ /kisskb/src/fs/fat/dir.c:1141:5: note: byref variable will be forcibly initialized u8 time_cs; ^~~~~~~ /kisskb/src/fs/fat/dir.c:1140:15: note: byref variable will be forcibly initialized __le16 date, time; ^~~~ /kisskb/src/fs/fat/dir.c:1140:9: note: byref variable will be forcibly initialized __le16 date, time; ^~~~ /kisskb/src/fs/fat/dir.c:1137:22: note: byref variable will be forcibly initialized struct buffer_head *bhs[MAX_BUF_PER_PAGE]; ^~~ /kisskb/src/fs/fat/dir.c: In function 'fat_add_entries': /kisskb/src/fs/fat/dir.c:1369:16: note: byref variable will be forcibly initialized int cluster, nr_cluster; ^~~~~~~~~~ /kisskb/src/fs/fat/dir.c:1289:14: note: byref variable will be forcibly initialized loff_t pos, i_pos; ^~~~~ /kisskb/src/fs/fat/dir.c:1289:9: note: byref variable will be forcibly initialized loff_t pos, i_pos; ^~~ /kisskb/src/fs/fat/dir.c:1287:26: note: byref variable will be forcibly initialized struct msdos_dir_entry *de; ^~ /kisskb/src/fs/fat/dir.c:1286:34: note: byref variable will be forcibly initialized struct buffer_head *bh, *prev, *bhs[3]; /* 32*slots (672bytes) */ ^~~ /kisskb/src/fs/fat/dir.c:1286:22: note: byref variable will be forcibly initialized struct buffer_head *bh, *prev, *bhs[3]; /* 32*slots (672bytes) */ ^~ /kisskb/src/net/core/filter.c: In function '_bpf_setsockopt': /kisskb/src/net/core/filter.c:4706:7: note: byref variable will be forcibly initialized char devname[IFNAMSIZ]; ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'task_sample_cputime': /kisskb/src/kernel/time/posix-cpu-timers.c:216:13: note: byref variable will be forcibly initialized u64 stime, utime; ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:216:6: note: byref variable will be forcibly initialized u64 stime, utime; ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'fastpath_timer_check': /kisskb/src/kernel/time/posix-cpu-timers.c:1080:7: note: byref variable will be forcibly initialized u64 samples[CPUCLOCK_MAX]; ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1055:7: note: byref variable will be forcibly initialized u64 samples[CPUCLOCK_MAX]; ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'check_thread_timers': /kisskb/src/kernel/time/posix-cpu-timers.c:835:6: note: byref variable will be forcibly initialized u64 samples[CPUCLOCK_MAX]; ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'check_process_timers': /kisskb/src/kernel/time/posix-cpu-timers.c:913:6: note: byref variable will be forcibly initialized u64 samples[CPUCLOCK_MAX]; ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'cpu_clock_sample': /kisskb/src/kernel/time/posix-cpu-timers.c:189:13: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:189:6: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'thread_group_start_cputime': /kisskb/src/kernel/time/posix-cpu-timers.c:296:23: note: byref variable will be forcibly initialized struct task_cputime sum; ^~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function '__thread_group_cputime': /kisskb/src/kernel/time/posix-cpu-timers.c:320:22: note: byref variable will be forcibly initialized struct task_cputime ct; ^~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'cpu_clock_sample_group': /kisskb/src/kernel/time/posix-cpu-timers.c:336:6: note: byref variable will be forcibly initialized u64 samples[CPUCLOCK_MAX]; ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_rearm': /kisskb/src/kernel/time/posix-cpu-timers.c:986:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/net/core/filter.c: In function 'copy_bpf_fprog_from_user': /kisskb/src/net/core/filter.c:87:28: note: byref variable will be forcibly initialized struct compat_sock_fprog f32; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/kernel/time/posix-cpu-timers.c:6: /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'handle_posix_cpu_timers': /kisskb/src/kernel/time/posix-cpu-timers.c:1195:12: note: byref variable will be forcibly initialized LIST_HEAD(firing); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1194:16: note: byref variable will be forcibly initialized unsigned long flags, start; ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_set': /kisskb/src/kernel/time/posix-cpu-timers.c:580:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/filter.c:20: /kisskb/src/net/core/filter.c: In function '__sk_attach_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/filter.c:1469:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_filter, fp); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_del': /kisskb/src/kernel/time/posix-cpu-timers.c:419:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/alarmtimer.h:97, from /kisskb/src/kernel/time/alarmtimer.c:34: /kisskb/src/kernel/time/alarmtimer.c: In function 'perf_trace_alarmtimer_suspend': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alarmtimer_suspend, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alarmtimer_suspend, ^~~~~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'perf_trace_alarm_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(alarm_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(alarm_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'do_cpu_nanosleep': /kisskb/src/kernel/time/posix-cpu-timers.c:1368:18: note: byref variable will be forcibly initialized struct k_itimer timer; ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1367:22: note: byref variable will be forcibly initialized struct itimerspec64 it; ^~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/alarmtimer.h:97, from /kisskb/src/kernel/time/alarmtimer.c:34: /kisskb/src/kernel/time/alarmtimer.c: In function 'trace_event_raw_event_alarmtimer_suspend': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alarmtimer_suspend, ^~~~~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'trace_event_raw_event_alarm_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(alarm_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/alarmtimer.h:97, from /kisskb/src/kernel/time/alarmtimer.c:34: /kisskb/src/kernel/time/alarmtimer.c: In function '__bpf_trace_alarmtimer_suspend': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alarmtimer_suspend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alarmtimer_suspend, ^~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_nsleep_restart': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alarmtimer_suspend, ^~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1492:20: note: byref variable will be forcibly initialized struct timespec64 t; ^ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alarmtimer_suspend, ^~~~~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function '__bpf_trace_alarm_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(alarm_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(alarm_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(alarm_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(alarm_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'update_rlimit_cpu': /kisskb/src/kernel/time/posix-cpu-timers.c:40:6: note: byref variable will be forcibly initialized u64 nsecs = rlim_new * NSEC_PER_SEC; ^~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarmtimer_do_nsleep': /kisskb/src/kernel/time/alarmtimer.c:764:21: note: byref variable will be forcibly initialized struct timespec64 rmt; ^~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarm_timer_nsleep': /kisskb/src/kernel/time/alarmtimer.c:818:15: note: byref variable will be forcibly initialized struct alarm alarm; ^~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarm_timer_nsleep_restart': /kisskb/src/kernel/time/alarmtimer.c:797:15: note: byref variable will be forcibly initialized struct alarm alarm; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/kernel/time/posix-timers.c:12: /kisskb/src/kernel/time/posix-timers.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/clockevents.c: In function 'clockevents_unbind': /kisskb/src/kernel/time/clockevents.c:420:19: note: byref variable will be forcibly initialized struct ce_unbind cu = { .ce = ced, .res = -ENODEV }; ^~ /kisskb/src/kernel/time/clockevents.c: In function 'sysfs_unbind_tick_dev': /kisskb/src/kernel/time/clockevents.c:692:7: note: byref variable will be forcibly initialized char name[CS_NAME_LEN]; ^~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_getoverrun': /kisskb/src/kernel/time/posix-timers.c:781:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function 'do_timer_gettime': /kisskb/src/kernel/time/posix-timers.c:719:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function 'do_timer_settime': /kisskb/src/kernel/time/posix-timers.c:904:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_gettime': /kisskb/src/kernel/time/posix-clock.c:252:26: note: byref variable will be forcibly initialized struct posix_clock_desc cd; ^~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_settime': /kisskb/src/kernel/time/posix-clock.c:290:26: note: byref variable will be forcibly initialized struct posix_clock_desc cd; ^~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_getres': /kisskb/src/kernel/time/posix-clock.c:271:26: note: byref variable will be forcibly initialized struct posix_clock_desc cd; ^~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_adjtime': /kisskb/src/kernel/time/posix-clock.c:228:26: note: byref variable will be forcibly initialized struct posix_clock_desc cd; ^~ /kisskb/src/kernel/time/posix-timers.c: In function 'do_timer_create': /kisskb/src/kernel/time/posix-timers.c:503:13: note: byref variable will be forcibly initialized int error, new_timer_id; ^~~~~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_create': /kisskb/src/kernel/time/posix-timers.c:582:14: note: byref variable will be forcibly initialized sigevent_t event; ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_delete': /kisskb/src/kernel/time/posix-timers.c:1007:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_gettime': /kisskb/src/kernel/time/posix-timers.c:741:22: note: byref variable will be forcibly initialized struct itimerspec64 cur_setting; ^~~~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_settime': /kisskb/src/kernel/time/posix-timers.c:942:32: note: byref variable will be forcibly initialized struct itimerspec64 new_spec, old_spec; ^~~~~~~~ /kisskb/src/kernel/time/posix-timers.c:942:22: note: byref variable will be forcibly initialized struct itimerspec64 new_spec, old_spec; ^~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_settime': /kisskb/src/kernel/time/posix-timers.c:1071:20: note: byref variable will be forcibly initialized struct timespec64 new_tp; ^~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_nanosleep': /kisskb/src/kernel/time/posix-timers.c:1250:20: note: byref variable will be forcibly initialized struct timespec64 t; ^ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_gettime': /kisskb/src/kernel/time/posix-timers.c:1086:20: note: byref variable will be forcibly initialized struct timespec64 kernel_tp; ^~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_getres': /kisskb/src/kernel/time/posix-timers.c:1133:20: note: byref variable will be forcibly initialized struct timespec64 rtn_tp; ^~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function 'posixtimer_rearm': /kisskb/src/kernel/time/posix-timers.c:316:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_adjtime': /kisskb/src/kernel/time/posix-timers.c:1115:24: note: byref variable will be forcibly initialized struct __kernel_timex ktx; ^~~ /kisskb/src/kernel/time/itimer.c: In function 'put_itimerval': /kisskb/src/kernel/time/itimer.c:103:32: note: byref variable will be forcibly initialized struct __kernel_old_itimerval v; ^ /kisskb/src/kernel/time/itimer.c: In function 'get_itimerval': /kisskb/src/kernel/time/itimer.c:315:32: note: byref variable will be forcibly initialized struct __kernel_old_itimerval v; ^ /kisskb/src/kernel/time/itimer.c: In function 'get_cpu_itimer': /kisskb/src/kernel/time/itimer.c:58:10: note: byref variable will be forcibly initialized u64 t, samples[CPUCLOCK_MAX]; ^~~~~~~ /kisskb/src/kernel/time/itimer.c: In function '__do_sys_getitimer': /kisskb/src/kernel/time/itimer.c:115:22: note: byref variable will be forcibly initialized struct itimerspec64 get_buffer; ^~~~~~~~~~ /kisskb/src/kernel/time/itimer.c: In function 'set_cpu_itimer': /kisskb/src/kernel/time/itimer.c:172:12: note: byref variable will be forcibly initialized u64 oval, nval, ointerval, ninterval; ^~~~ /kisskb/src/kernel/time/itimer.c:172:6: note: byref variable will be forcibly initialized u64 oval, nval, ointerval, ninterval; ^~~~ /kisskb/src/kernel/time/itimer.c: In function '__do_sys_setitimer': /kisskb/src/kernel/time/itimer.c:335:34: note: byref variable will be forcibly initialized struct itimerspec64 set_buffer, get_buffer; ^~~~~~~~~~ /kisskb/src/kernel/time/itimer.c:335:22: note: byref variable will be forcibly initialized struct itimerspec64 set_buffer, get_buffer; ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'dt_to_map_one_config': /kisskb/src/drivers/pinctrl/devicetree.c:119:11: note: byref variable will be forcibly initialized unsigned num_maps; ^~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c:118:22: note: byref variable will be forcibly initialized struct pinctrl_map *map; ^~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_find_cells_size': /kisskb/src/drivers/pinctrl/devicetree.c:290:6: note: byref variable will be forcibly initialized int cells_size, error; ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_get_list_and_count': /kisskb/src/drivers/pinctrl/devicetree.c:319:6: note: byref variable will be forcibly initialized int size; ^~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_dt_to_map': /kisskb/src/drivers/pinctrl/devicetree.c:204:6: note: byref variable will be forcibly initialized int size, config; ^~~~ /kisskb/src/drivers/pinctrl/devicetree.c:202:14: note: byref variable will be forcibly initialized const char *statename; ^~~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_count_index_with_args': /kisskb/src/drivers/pinctrl/devicetree.c:351:12: note: byref variable will be forcibly initialized int size, nr_cells, error; ^~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c:351:6: note: byref variable will be forcibly initialized int size, nr_cells, error; ^~~~ /kisskb/src/drivers/pinctrl/devicetree.c:350:16: note: byref variable will be forcibly initialized const __be32 *list; ^~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_parse_index_with_args': /kisskb/src/drivers/pinctrl/devicetree.c:411:15: note: byref variable will be forcibly initialized int nr_elem, nr_cells, error; ^~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c:411:6: note: byref variable will be forcibly initialized int nr_elem, nr_cells, error; ^~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c:410:16: note: byref variable will be forcibly initialized const __be32 *list; ^~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_dump_one': /kisskb/src/drivers/pinctrl/pinconf-generic.c:64:17: note: byref variable will be forcibly initialized unsigned long config; ^~~~~~ In file included from /kisskb/src/drivers/pinctrl/pinconf-generic.c:17: /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'parse_dt_cfg': /kisskb/src/drivers/pinctrl/pinconf-generic.c:210:7: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_dump_pins': /kisskb/src/drivers/pinctrl/pinconf-generic.c:113:6: note: byref variable will be forcibly initialized int print_sep = 0; ^~~~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_parse_dt_config': /kisskb/src/drivers/pinctrl/pinconf-generic.c:245:24: note: byref variable will be forcibly initialized unsigned int max_cfg, ncfg = 0; ^~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/pinconf-generic.c:301:11: note: byref variable will be forcibly initialized unsigned num_configs = 0; ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c:300:17: note: byref variable will be forcibly initialized unsigned long *configs = NULL; ^~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c:298:14: note: byref variable will be forcibly initialized const char *function; ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_dt_node_to_map': /kisskb/src/drivers/pinctrl/pinconf-generic.c:380:11: note: byref variable will be forcibly initialized unsigned reserved_maps; ^~~~~~~~~~~~~ In file included from /kisskb/src/net/core/tso.c:3: /kisskb/src/net/core/tso.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:600:20: note: byref variable will be forcibly initialized struct vlan_hdr vhdr, *vh; ^~~~ /kisskb/src/fs/exfat/inode.c: In function 'exfat_map_cluster': /kisskb/src/fs/exfat/inode.c:142:16: note: byref variable will be forcibly initialized unsigned int fclus = 0; ^~~~~ /kisskb/src/fs/exfat/inode.c:110:21: note: byref variable will be forcibly initialized struct exfat_chain new_clu; ^~~~~~~ /kisskb/src/fs/exfat/inode.c:109:15: note: byref variable will be forcibly initialized unsigned int last_clu; ^~~~~~~~ /kisskb/src/fs/exfat/inode.c: In function 'exfat_get_block': /kisskb/src/fs/exfat/inode.c:299:15: note: byref variable will be forcibly initialized unsigned int cluster, sec_offset; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/filter.h:10, from /kisskb/src/include/net/sock_reuseport.h:5, from /kisskb/src/net/core/sock_reuseport.c:9: /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_grow': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:111:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(reuse->socks[i]->sk_reuseport_cb, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_alloc': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:78:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_reuseport_cb, reuse); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_add_sock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:173:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_reuseport_cb, reuse); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_detach_sock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:202:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_reuseport_cb, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_attach_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:331:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(reuse->prog, prog); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/rtnetlink.h:6, from /kisskb/src/net/core/fib_notifier.c:1: /kisskb/src/net/core/fib_notifier.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_detach_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:446:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((rcu_ptr), (ptr)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:351:13: note: in expansion of macro 'rcu_replace_pointer' old_prog = rcu_replace_pointer(reuse->prog, old_prog, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-as3722.c: In function 'as3722_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-as3722.c:446:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-as3722.c:445:6: note: byref variable will be forcibly initialized u32 control; ^~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-as3722.c: In function 'as3722_gpio_set': /kisskb/src/drivers/pinctrl/pinctrl-as3722.c:492:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/kernel/time/sched_clock.c: In function 'update_sched_clock': /kisskb/src/kernel/time/sched_clock.c:131:25: note: byref variable will be forcibly initialized struct clock_read_data rd; ^~ /kisskb/src/kernel/time/sched_clock.c: In function 'sched_clock': /kisskb/src/kernel/time/sched_clock.c:85:15: note: byref variable will be forcibly initialized unsigned int seq; ^~~ /kisskb/src/kernel/time/sched_clock.c: In function 'sched_clock_register': /kisskb/src/kernel/time/sched_clock.c:159:25: note: byref variable will be forcibly initialized struct clock_read_data rd; ^~ /kisskb/src/kernel/time/sched_clock.c:156:16: note: byref variable will be forcibly initialized u32 new_mult, new_shift; ^~~~~~~~~ /kisskb/src/kernel/time/sched_clock.c:156:6: note: byref variable will be forcibly initialized u32 new_mult, new_shift; ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-axp209.c: In function 'axp20x_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:135:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-axp209.c: In function 'axp20x_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:121:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:9: /kisskb/src/drivers/pinctrl/pinctrl-axp209.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:10: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-axp209.c: In function 'axp20x_funcs_groups_from_mask': /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:323:20: note: byref variable will be forcibly initialized unsigned long int mask_cpy = mask; ^~~~~~~~ In file included from /kisskb/src/net/core/xdp.c:13: /kisskb/src/net/core/xdp.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/drivers/pinctrl/pinctrl-da9062.c: In function 'da9062_pctl_get_pin_mode': /kisskb/src/drivers/pinctrl/pinctrl-da9062.c:48:11: note: byref variable will be forcibly initialized int ret, val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-da9062.c: In function 'da9062_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-da9062.c:84:17: note: byref variable will be forcibly initialized int gpio_mode, val; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/core/xdp.c:6: /kisskb/src/net/core/xdp.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/xdp.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/xdp.c: In function 'mem_allocator_disconnect': /kisskb/src/net/core/xdp.c:92:25: note: byref variable will be forcibly initialized struct rhashtable_iter iter; ^~~~ /kisskb/src/net/core/xdp.c: In function 'xdp_rxq_info_unreg_mem_model': /kisskb/src/net/core/xdp.c:116:6: note: byref variable will be forcibly initialized int id = xdp_rxq->mem.id; ^~ /kisskb/src/net/core/xdp.c: In function 'xdp_rxq_info_reg_mem_model': /kisskb/src/net/core/xdp.c:268:6: note: byref variable will be forcibly initialized int id, errno, ret; ^~ /kisskb/src/drivers/pinctrl/pinctrl-amd.c: In function 'amd_gpio_dbg_show': /kisskb/src/drivers/pinctrl/pinctrl-amd.c:223:7: note: byref variable will be forcibly initialized char debounce_value[40]; ^~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-amd.c: In function 'amd_pinconf_group_set': /kisskb/src/drivers/pinctrl/pinctrl-amd.c:786:11: note: byref variable will be forcibly initialized unsigned npins; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-amd.c:785:18: note: byref variable will be forcibly initialized const unsigned *pins; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-amd.c: In function 'amd_pinconf_group_get': /kisskb/src/drivers/pinctrl/pinctrl-amd.c:768:11: note: byref variable will be forcibly initialized unsigned npins; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-amd.c:767:18: note: byref variable will be forcibly initialized const unsigned *pins; ^~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-amd.c:13: /kisskb/src/drivers/pinctrl/pinctrl-amd.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-amd.c:23: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/cgroup.h:210, from /kisskb/src/kernel/cgroup/cgroup.c:63: /kisskb/src/kernel/cgroup/cgroup.c: In function 'perf_trace_cgroup_root': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_root, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_root, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_root, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'perf_trace_cgroup': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'perf_trace_cgroup_migrate': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'perf_trace_cgroup_event': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/cgroup.h:210, from /kisskb/src/kernel/cgroup/cgroup.c:63: /kisskb/src/kernel/cgroup/cgroup.c: In function 'trace_event_raw_event_cgroup_root': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_root, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_root, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'trace_event_raw_event_cgroup': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'trace_event_raw_event_cgroup_migrate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'trace_event_raw_event_cgroup_event': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/cgroup.h:210, from /kisskb/src/kernel/cgroup/cgroup.c:63: /kisskb/src/kernel/cgroup/cgroup.c: In function '__bpf_trace_cgroup_root': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_root, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_root, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function '__bpf_trace_cgroup': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function '__bpf_trace_cgroup_migrate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_migrate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function '__bpf_trace_cgroup_event': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cgroup_event, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'percpu_ref_tryget_live': /kisskb/src/include/linux/percpu-refcount.h:286:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'percpu_ref_tryget_many': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'online_css': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:5082:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(css->cgroup->subsys[ss->id], css); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_calc_subtree_ss_mask': /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1521:3: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, cur_ss_mask) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_print_ss_mask': /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:2832:2: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, ss_mask) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup2_parse_param': /kisskb/src/kernel/cgroup/cgroup.c:1820:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_file_write': /kisskb/src/kernel/cgroup/cgroup.c:3716:13: note: byref variable will be forcibly initialized long long v; ^ /kisskb/src/kernel/cgroup/cgroup.c:3711:22: note: byref variable will be forcibly initialized unsigned long long v; ^ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_add_file': /kisskb/src/kernel/cgroup/cgroup.c:3814:7: note: byref variable will be forcibly initialized char name[CGROUP_FILE_NAME_MAX]; ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_rm_file': /kisskb/src/kernel/cgroup/cgroup.c:1615:7: note: byref variable will be forcibly initialized char name[CGROUP_FILE_NAME_MAX]; ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'find_css_set': /kisskb/src/kernel/cgroup/cgroup.c:1173:19: note: byref variable will be forcibly initialized struct list_head tmp_links; ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'task_cgroup_path': /kisskb/src/kernel/cgroup/cgroup.c:2255:6: note: byref variable will be forcibly initialized int hierarchy_id = 1; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_migrate_finish': /kisskb/src/kernel/cgroup/cgroup.c:2531:12: note: byref variable will be forcibly initialized LIST_HEAD(preloaded); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_procs_write_start': /kisskb/src/kernel/cgroup/cgroup.c:2751:8: note: byref variable will be forcibly initialized pid_t pid; ^~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_migrate_execute': /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:2457:3: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, mgctx->ss_mask) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:2444:3: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, mgctx->ss_mask) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:2397:3: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, mgctx->ss_mask) { ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'rebind_subsystems': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1744:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dcgrp->subsys[ssid], css); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1729:2: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, ss_mask) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1714:2: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, ss_mask) { ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/net/core/flow_offload.c:3: /kisskb/src/net/core/flow_offload.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_setup_root': /kisskb/src/kernel/cgroup/cgroup.c:1926:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp_links); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_lock_and_drain_offline': /kisskb/src/kernel/cgroup/cgroup.c:2935:16: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:2935:4: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_freeze_write': /kisskb/src/kernel/cgroup/cgroup.c:3637:6: note: byref variable will be forcibly initialized int freeze; ^~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_max_depth_write': /kisskb/src/kernel/cgroup/cgroup.c:3461:6: note: byref variable will be forcibly initialized int depth; ^~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_max_descendants_write': /kisskb/src/kernel/cgroup/cgroup.c:3417:6: note: byref variable will be forcibly initialized int descendants; ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/core/flow_offload.c:3: /kisskb/src/net/core/flow_offload.c: In function 'flow_indr_dev_unregister': /kisskb/src/net/core/flow_offload.c:403:12: note: byref variable will be forcibly initialized LIST_HEAD(cleanup_list); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_subtree_control_write': /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:3229:3: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, ~cgrp_dfl_inhibit_ss_mask) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_threads_write': /kisskb/src/kernel/cgroup/cgroup.c:4779:7: note: byref variable will be forcibly initialized bool locked; ^~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_procs_write': /kisskb/src/kernel/cgroup/cgroup.c:4737:7: note: byref variable will be forcibly initialized bool locked; ^~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_post_fork': /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6152:2: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, i, have_fork_callback) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_exit': /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6196:2: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, i, have_exit_callback) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_release': In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/net/core/page_pool.c:9: /kisskb/src/net/core/page_pool.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6206:2: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, ssid, have_release_callback) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/net/page_pool.h:33, from /kisskb/src/net/core/page_pool.c:13: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_can_fork': /kisskb/src/kernel/cgroup/cgroup.c:680:16: note: byref variable will be forcibly initialized unsigned long __ss_mask = (ss_mask); \ ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6053:2: note: in expansion of macro 'do_each_subsys_mask' do_each_subsys_mask(ss, i, have_canfork_callback) { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_parse_float': /kisskb/src/kernel/cgroup/cgroup.c:6390:18: note: byref variable will be forcibly initialized int fstart = 0, fend = 0, flen; ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:6390:6: note: byref variable will be forcibly initialized int fstart = 0, fend = 0, flen; ^~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6389:13: note: byref variable will be forcibly initialized s64 whole, frac = 0; ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:6389:6: note: byref variable will be forcibly initialized s64 whole, frac = 0; ^~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/pinctrl/pinctrl-single.c:14: /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'array3_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:291:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:291:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:289:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:289:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:287:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-single.c:12: /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-single.c:23: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_set': /kisskb/src/drivers/pinctrl/pinctrl-single.c:530:23: note: byref variable will be forcibly initialized struct pcs_function *func; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_group_set': /kisskb/src/drivers/pinctrl/pinctrl-single.c:614:11: note: byref variable will be forcibly initialized unsigned npins; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:613:18: note: byref variable will be forcibly initialized const unsigned *pins; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_clear_bias': /kisskb/src/drivers/pinctrl/pinctrl-single.c:435:16: note: byref variable will be forcibly initialized unsigned long config; ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-single.c:466:23: note: byref variable will be forcibly initialized struct pcs_function *func; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_group_get': /kisskb/src/drivers/pinctrl/pinctrl-single.c:592:11: note: byref variable will be forcibly initialized unsigned npins, old = 0; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:591:18: note: byref variable will be forcibly initialized const unsigned *pins; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_bias_disable': /kisskb/src/drivers/pinctrl/pinctrl-single.c:449:16: note: byref variable will be forcibly initialized unsigned long config; ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_parse_bits_in_pinctrl_entry': /kisskb/src/drivers/pinctrl/pinctrl-single.c:1130:26: note: byref variable will be forcibly initialized struct of_phandle_args pinctrl_spec; ^~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:1107:23: note: byref variable will be forcibly initialized struct pcs_function *function = NULL; ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_add_conf2': /kisskb/src/drivers/pinctrl/pinctrl-single.c:859:11: note: byref variable will be forcibly initialized unsigned value[2], shift; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_add_conf4': /kisskb/src/drivers/pinctrl/pinctrl-single.c:878:11: note: byref variable will be forcibly initialized unsigned value[4]; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_parse_pinconf': /kisskb/src/drivers/pinctrl/pinctrl-single.c:907:24: note: byref variable will be forcibly initialized struct pcs_conf_vals *conf = NULL; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:906:35: note: byref variable will be forcibly initialized unsigned long *settings = NULL, *s = NULL; ^ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_parse_one_pinctrl_entry': /kisskb/src/drivers/pinctrl/pinctrl-single.c:1009:26: note: byref variable will be forcibly initialized struct of_phandle_args pinctrl_spec; ^~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:992:23: note: byref variable will be forcibly initialized struct pcs_function *function = NULL; ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_quirk_missing_pinctrl_cells': /kisskb/src/drivers/pinctrl/pinctrl-single.c:1736:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_add_gpio_func': /kisskb/src/drivers/pinctrl/pinctrl-single.c:1333:25: note: byref variable will be forcibly initialized struct of_phandle_args gpiospec; ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-palmas.c: In function 'palmas_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-palmas.c:756:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-palmas.c: In function 'palmas_pinctrl_get_pin_mux': /kisskb/src/drivers/pinctrl/pinctrl-palmas.c:576:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_d_hash': /kisskb/src/fs/exfat/namei.c:89:10: note: byref variable will be forcibly initialized wchar_t c; ^ /kisskb/src/fs/exfat/namei.c: In function 'exfat_d_cmp': /kisskb/src/fs/exfat/namei.c:109:14: note: byref variable will be forcibly initialized wchar_t c1, c2; ^~ /kisskb/src/fs/exfat/namei.c:109:10: note: byref variable will be forcibly initialized wchar_t c1, c2; ^~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_utf8_d_hash': /kisskb/src/fs/exfat/namei.c:142:12: note: byref variable will be forcibly initialized unicode_t u; ^ /kisskb/src/fs/exfat/namei.c: In function 'exfat_utf8_d_cmp': /kisskb/src/fs/exfat/namei.c:166:17: note: byref variable will be forcibly initialized unicode_t u_a, u_b; ^~~ /kisskb/src/fs/exfat/namei.c:166:12: note: byref variable will be forcibly initialized unicode_t u_a, u_b; ^~~ /kisskb/src/fs/exfat/namei.c: In function '__exfat_resolve_path': /kisskb/src/fs/exfat/namei.c:416:6: note: byref variable will be forcibly initialized int lossy = NLS_NAME_NO_LOSSY; ^~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_search_empty_slot': /kisskb/src/fs/exfat/namei.c:211:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/namei.c:208:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_find_empty_entry': /kisskb/src/fs/exfat/namei.c:379:24: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/namei.c:316:25: note: byref variable will be forcibly initialized struct exfat_hint_femp hint_femp; ^~~~~~~~~ /kisskb/src/fs/exfat/namei.c:311:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/fs/exfat/namei.c:309:11: note: byref variable will be forcibly initialized sector_t sector; ^~~~~~ /kisskb/src/fs/exfat/namei.c:308:20: note: byref variable will be forcibly initialized unsigned int ret, last_clu; ^~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_add_entry': /kisskb/src/fs/exfat/namei.c:479:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/fs/exfat/namei.c:478:24: note: byref variable will be forcibly initialized struct exfat_uni_name uniname; ^~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_check_dir_empty': /kisskb/src/fs/exfat/namei.c:882:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/namei.c:879:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/net/core/net-procfs.c: In function 'dev_seq_printf_stats': /kisskb/src/net/core/net-procfs.c:80:27: note: byref variable will be forcibly initialized struct rtnl_link_stats64 temp; ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_create': /kisskb/src/fs/exfat/namei.c:550:25: note: byref variable will be forcibly initialized struct exfat_dir_entry info; ^~~~ /kisskb/src/fs/exfat/namei.c:549:21: note: byref variable will be forcibly initialized struct exfat_chain cdir; ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_rename_file': /kisskb/src/fs/exfat/namei.c:1003:31: note: byref variable will be forcibly initialized struct buffer_head *new_bh, *old_bh; ^~~~~~ /kisskb/src/fs/exfat/namei.c:1003:22: note: byref variable will be forcibly initialized struct buffer_head *new_bh, *old_bh; ^~~~~~ /kisskb/src/fs/exfat/namei.c:1000:23: note: byref variable will be forcibly initialized sector_t sector_old, sector_new; ^~~~~~~~~~ /kisskb/src/fs/exfat/namei.c:1000:11: note: byref variable will be forcibly initialized sector_t sector_old, sector_new; ^~~~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_move_file': /kisskb/src/fs/exfat/namei.c:1091:31: note: byref variable will be forcibly initialized struct buffer_head *mov_bh, *new_bh; ^~~~~~ /kisskb/src/fs/exfat/namei.c:1091:22: note: byref variable will be forcibly initialized struct buffer_head *mov_bh, *new_bh; ^~~~~~ /kisskb/src/fs/exfat/namei.c:1088:23: note: byref variable will be forcibly initialized sector_t sector_mov, sector_new; ^~~~~~~~~~ /kisskb/src/fs/exfat/namei.c:1088:11: note: byref variable will be forcibly initialized sector_t sector_mov, sector_new; ^~~~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_unlink': /kisskb/src/fs/exfat/namei.c:775:11: note: byref variable will be forcibly initialized sector_t sector; ^~~~~~ /kisskb/src/fs/exfat/namei.c:774:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/namei.c:769:21: note: byref variable will be forcibly initialized struct exfat_chain cdir; ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_rmdir': /kisskb/src/fs/exfat/namei.c:927:11: note: byref variable will be forcibly initialized sector_t sector; ^~~~~~ /kisskb/src/fs/exfat/namei.c:926:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/namei.c:922:27: note: byref variable will be forcibly initialized struct exfat_chain cdir, clu_to_free; ^~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c:922:21: note: byref variable will be forcibly initialized struct exfat_chain cdir, clu_to_free; ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_mkdir': /kisskb/src/fs/exfat/namei.c:835:21: note: byref variable will be forcibly initialized struct exfat_chain cdir; ^~~~ /kisskb/src/fs/exfat/namei.c:834:25: note: byref variable will be forcibly initialized struct exfat_dir_entry info; ^~~~ /kisskb/src/fs/exfat/namei.c: In function '__exfat_rename': /kisskb/src/fs/exfat/namei.c:1294:23: note: byref variable will be forcibly initialized struct exfat_chain new_clu_to_free; ^~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c:1241:23: note: byref variable will be forcibly initialized struct exfat_chain new_clu; ^~~~~~~ /kisskb/src/fs/exfat/namei.c:1195:31: note: byref variable will be forcibly initialized struct buffer_head *old_bh, *new_bh = NULL; ^~~~~~ /kisskb/src/fs/exfat/namei.c:1195:22: note: byref variable will be forcibly initialized struct buffer_head *old_bh, *new_bh = NULL; ^~~~~~ /kisskb/src/fs/exfat/namei.c:1185:24: note: byref variable will be forcibly initialized struct exfat_uni_name uni_name; ^~~~~~~~ /kisskb/src/fs/exfat/namei.c:1183:29: note: byref variable will be forcibly initialized struct exfat_chain olddir, newdir; ^~~~~~ /kisskb/src/fs/exfat/namei.c:1183:21: note: byref variable will be forcibly initialized struct exfat_chain olddir, newdir; ^~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_find': /kisskb/src/fs/exfat/namei.c:593:24: note: byref variable will be forcibly initialized struct exfat_uni_name uni_name; ^~~~~~~~ /kisskb/src/fs/exfat/namei.c:592:21: note: byref variable will be forcibly initialized struct exfat_chain cdir; ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_lookup': /kisskb/src/fs/exfat/namei.c:696:25: note: byref variable will be forcibly initialized struct exfat_dir_entry info; ^~~~ In file included from /kisskb/src/lib/crypto/des.c:23: /kisskb/src/lib/crypto/des.c: In function 'des3_ede_verify_key': /kisskb/src/include/crypto/internal/des.h:59:6: note: byref variable will be forcibly initialized u32 K[6]; ^ /kisskb/src/fs/fat/fatent.c: In function 'fat_ra_init': /kisskb/src/fs/fat/fatent.c:651:6: note: byref variable will be forcibly initialized int offset; ^~~~~~ /kisskb/src/fs/fat/fatent.c:650:20: note: byref variable will be forcibly initialized sector_t blocknr, block_end; ^~~~~~~~~ /kisskb/src/fs/fat/fatent.c:650:11: note: byref variable will be forcibly initialized sector_t blocknr, block_end; ^~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_walk_fat_chain': /kisskb/src/fs/exfat/dir.c:626:15: note: byref variable will be forcibly initialized unsigned int cur_clu; ^~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_find_location': /kisskb/src/fs/exfat/dir.c:656:20: note: byref variable will be forcibly initialized unsigned int off, clu = 0; ^~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_get_dentry': /kisskb/src/fs/exfat/dir.c:718:11: note: byref variable will be forcibly initialized sector_t sec; ^~~ /kisskb/src/fs/exfat/dir.c:717:6: note: byref variable will be forcibly initialized int off; ^~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_init_dir_entry': /kisskb/src/fs/exfat/dir.c:443:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/dir.c:441:11: note: byref variable will be forcibly initialized sector_t sector; ^~~~~~ /kisskb/src/fs/exfat/dir.c:440:20: note: byref variable will be forcibly initialized struct timespec64 ts = current_time(inode); ^~ /kisskb/src/fs/fat/fatent.c: In function 'fat_ent_read_block': /kisskb/src/fs/fat/fatent.c:439:6: note: byref variable will be forcibly initialized int offset; ^~~~~~ /kisskb/src/fs/fat/fatent.c:438:11: note: byref variable will be forcibly initialized sector_t blocknr; ^~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_update_dir_chksum': /kisskb/src/fs/exfat/dir.c:495:28: note: byref variable will be forcibly initialized struct buffer_head *fbh, *bh; ^~ /kisskb/src/fs/exfat/dir.c:495:22: note: byref variable will be forcibly initialized struct buffer_head *fbh, *bh; ^~~ /kisskb/src/fs/exfat/dir.c:492:11: note: byref variable will be forcibly initialized sector_t sector; ^~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_init_ext_entry': /kisskb/src/fs/exfat/dir.c:530:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/dir.c:527:11: note: byref variable will be forcibly initialized sector_t sector; ^~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_remove_entries': /kisskb/src/fs/exfat/dir.c:572:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/dir.c:570:11: note: byref variable will be forcibly initialized sector_t sector; ^~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_get_dentry_set': /kisskb/src/fs/exfat/dir.c:826:34: note: byref variable will be forcibly initialized enum exfat_validate_dentry_mode mode = ES_MODE_STARTED; ^~~~ /kisskb/src/fs/exfat/dir.c:820:33: note: byref variable will be forcibly initialized unsigned int off, byte_offset, clu = 0; ^~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_ent_reada': /kisskb/src/fs/fat/fatent.c:692:7: note: byref variable will be forcibly initialized int offset; ^~~~~~ /kisskb/src/fs/fat/fatent.c:691:12: note: byref variable will be forcibly initialized sector_t blocknr, diff; ^~~~~~~ /kisskb/src/fs/fat/fatent.c:690:19: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_readdir': /kisskb/src/fs/exfat/dir.c:74:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/dir.c:68:24: note: byref variable will be forcibly initialized struct exfat_uni_name uni_name; ^~~~~~~~ /kisskb/src/fs/exfat/dir.c:67:26: note: byref variable will be forcibly initialized struct exfat_chain dir, clu; ^~~ /kisskb/src/fs/exfat/dir.c:67:21: note: byref variable will be forcibly initialized struct exfat_chain dir, clu; ^~~ /kisskb/src/fs/exfat/dir.c:66:11: note: byref variable will be forcibly initialized sector_t sector; ^~~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_ent_read': /kisskb/src/fs/fat/fatent.c:353:11: note: byref variable will be forcibly initialized sector_t blocknr; ^~~~~~~ /kisskb/src/fs/fat/fatent.c:352:11: note: byref variable will be forcibly initialized int err, offset; ^~~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_free_clusters': /kisskb/src/fs/fat/fatent.c:559:14: note: byref variable will be forcibly initialized int i, err, nr_bhs; ^~~~~~ /kisskb/src/fs/fat/fatent.c:558:22: note: byref variable will be forcibly initialized struct buffer_head *bhs[MAX_BUF_PER_PAGE]; ^~~ /kisskb/src/fs/fat/fatent.c:557:19: note: byref variable will be forcibly initialized struct fat_entry fatent; ^~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_iterate': /kisskb/src/fs/exfat/dir.c:222:9: note: byref variable will be forcibly initialized loff_t cpos, i_pos; ^~~~ /kisskb/src/fs/exfat/dir.c:218:25: note: byref variable will be forcibly initialized struct exfat_dir_entry de; ^~ /kisskb/src/fs/fat/fatent.c: In function 'fat_alloc_clusters': /kisskb/src/fs/fat/fatent.c:471:21: note: byref variable will be forcibly initialized int i, count, err, nr_bhs, idx_clus; ^~~~~~ /kisskb/src/fs/fat/fatent.c:470:22: note: byref variable will be forcibly initialized struct buffer_head *bhs[MAX_BUF_PER_PAGE]; ^~~ /kisskb/src/fs/fat/fatent.c:469:27: note: byref variable will be forcibly initialized struct fat_entry fatent, prev_ent; ^~~~~~~~ /kisskb/src/fs/fat/fatent.c:469:19: note: byref variable will be forcibly initialized struct fat_entry fatent, prev_ent; ^~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_find_dir_entry': /kisskb/src/fs/exfat/dir.c:1025:20: note: byref variable will be forcibly initialized unsigned short entry_uniname[16], unichar; ^~~~~~~~~~~~~ /kisskb/src/fs/exfat/dir.c:946:24: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/dir.c:925:25: note: byref variable will be forcibly initialized struct exfat_hint_femp candi_empty; ^~~~~~~~~~~ /kisskb/src/fs/exfat/dir.c:923:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_count_free_clusters': /kisskb/src/fs/fat/fatent.c:719:19: note: byref variable will be forcibly initialized struct fatent_ra fatent_ra; ^~~~~~~~~ /kisskb/src/fs/fat/fatent.c:718:19: note: byref variable will be forcibly initialized struct fat_entry fatent; ^~~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_trim_fs': /kisskb/src/fs/fat/fatent.c:766:19: note: byref variable will be forcibly initialized struct fatent_ra fatent_ra; ^~~~~~~~~ /kisskb/src/fs/fat/fatent.c:765:19: note: byref variable will be forcibly initialized struct fat_entry fatent; ^~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_count_ext_entries': /kisskb/src/fs/exfat/dir.c:1131:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_count_dir_entries': /kisskb/src/fs/exfat/dir.c:1156:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/dir.c:1153:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:108:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_pinctrl_irq_thread_fn': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:568:19: note: byref variable will be forcibly initialized unsigned long n, status; ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:567:5: note: byref variable will be forcibly initialized u8 src[NR_GPIO_REGS] = {0, 0, 0}; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:566:5: note: byref variable will be forcibly initialized u8 pending[NR_GPIO_REGS]; ^~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:131:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_pinconf_get_type': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:195:6: note: byref variable will be forcibly initialized u32 type, mask = get_mask(offset); ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_pinconf_get_pupd': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:172:6: note: byref variable will be forcibly initialized u32 pupd, mask = get_mask(offset); ^~~~ /kisskb/src/fs/exfat/super.c: In function 'exfat_parse_param': /kisskb/src/fs/exfat/super.c:261:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/fs/exfat/super.c: In function 'exfat_read_root': /kisskb/src/fs/exfat/super.c:336:19: note: byref variable will be forcibly initialized int num_subdirs, num_clu = 0; ^~~~~~~ /kisskb/src/fs/exfat/super.c:335:21: note: byref variable will be forcibly initialized struct exfat_chain cdir; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_irq_thread_fn': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:546:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:545:19: note: byref variable will be forcibly initialized unsigned long n, status; ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:409:15: note: byref variable will be forcibly initialized unsigned int value; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:390:15: note: byref variable will be forcibly initialized unsigned int value; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:589:15: note: byref variable will be forcibly initialized unsigned int data; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_init_hw': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:897:11: note: byref variable will be forcibly initialized const u8 reg[] = { ^~~ /kisskb/src/drivers/gpio/gpiolib-devres.c: In function 'devm_gpiod_get_index': /kisskb/src/drivers/gpio/gpiolib-devres.c:99:20: note: byref variable will be forcibly initialized struct gpio_desc *desc; ^~~~ /kisskb/src/drivers/gpio/gpiolib-devres.c: In function 'devm_gpiod_get_from_of_node': /kisskb/src/drivers/gpio/gpiolib-devres.c:154:20: note: byref variable will be forcibly initialized struct gpio_desc *desc; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'netdev_store': /kisskb/src/net/core/net-sysfs.c:83:16: note: byref variable will be forcibly initialized unsigned long new; ^~~ /kisskb/src/net/core/net-sysfs.c: In function 'phys_switch_id_show': /kisskb/src/net/core/net-sysfs.c:529:30: note: byref variable will be forcibly initialized struct netdev_phys_item_id ppid = { }; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'phys_port_name_show': /kisskb/src/net/core/net-sysfs.c:507:8: note: byref variable will be forcibly initialized char name[IFNAMSIZ]; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'phys_port_id_show': /kisskb/src/net/core/net-sysfs.c:485:30: note: byref variable will be forcibly initialized struct netdev_phys_item_id ppid; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'ifalias_show': /kisskb/src/net/core/net-sysfs.c:438:7: note: byref variable will be forcibly initialized char tmp[IFALIASZ]; ^~~ /kisskb/src/net/core/net-sysfs.c: In function 'duplex_show': /kisskb/src/net/core/net-sysfs.c:223:33: note: byref variable will be forcibly initialized struct ethtool_link_ksettings cmd; ^~~ /kisskb/src/net/core/net-sysfs.c: In function 'speed_show': /kisskb/src/net/core/net-sysfs.c:203:33: note: byref variable will be forcibly initialized struct ethtool_link_ksettings cmd; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/core/net-sysfs.c:9: /kisskb/src/net/core/net-sysfs.c: In function 'store_rps_dev_flow_table_cnt': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-sysfs.c:919:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(queue->rps_flow_table, table); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-sysfs.c:872:22: note: byref variable will be forcibly initialized unsigned long mask, count; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/core/net-sysfs.c:9: /kisskb/src/net/core/net-sysfs.c: In function 'store_rps_map': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-sysfs.c:831:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(queue->rps_map, map); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-sysfs.c:784:16: note: byref variable will be forcibly initialized cpumask_var_t mask; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'show_rps_map': /kisskb/src/net/core/net-sysfs.c:761:16: note: byref variable will be forcibly initialized cpumask_var_t mask; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'bql_set_hold_time': /kisskb/src/net/core/net-sysfs.c:1300:15: note: byref variable will be forcibly initialized unsigned int value; ^~~~~ /kisskb/src/net/core/net-sysfs.c: In function 'tx_maxrate_store': /kisskb/src/net/core/net-sysfs.c:1224:6: note: byref variable will be forcibly initialized u32 rate = 0; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'bql_set': /kisskb/src/net/core/net-sysfs.c:1270:15: note: byref variable will be forcibly initialized unsigned int value; ^~~~~ /kisskb/src/net/core/net-sysfs.c: In function 'xps_cpus_store': /kisskb/src/net/core/net-sysfs.c:1441:16: note: byref variable will be forcibly initialized cpumask_var_t mask; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'xps_cpus_show': /kisskb/src/net/core/net-sysfs.c:1370:16: note: byref variable will be forcibly initialized cpumask_var_t mask; ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'netstat_show': /kisskb/src/net/core/net-sysfs.c:630:28: note: byref variable will be forcibly initialized struct rtnl_link_stats64 temp; ^~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_get_named_gpiod_flags': /kisskb/src/drivers/gpio/gpiolib-of.c:242:25: note: byref variable will be forcibly initialized struct of_phandle_args gpiospec; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_find_regulator_gpio': /kisskb/src/drivers/gpio/gpiolib-of.c:438:14: note: byref variable will be forcibly initialized const char *whitelist[] = { ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_init_valid_mask': /kisskb/src/drivers/gpio/gpiolib-of.c:903:13: note: byref variable will be forcibly initialized u32 start, count; ^~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:903:6: note: byref variable will be forcibly initialized u32 start, count; ^~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_parse_own_gpio': /kisskb/src/drivers/gpio/gpiolib-of.c:587:6: note: byref variable will be forcibly initialized u32 tmp; ^~~ /kisskb/src/drivers/gpio/gpiolib-of.c:584:25: note: byref variable will be forcibly initialized struct of_phandle_args gpiospec; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:583:21: note: byref variable will be forcibly initialized enum of_gpio_flags xlate_flags; ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add_hog': /kisskb/src/drivers/gpio/gpiolib-of.c:655:14: note: byref variable will be forcibly initialized const char *name; ^~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:654:16: note: byref variable will be forcibly initialized unsigned long lflags; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:652:19: note: byref variable will be forcibly initialized enum gpiod_flags dflags; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add_pin_range': /kisskb/src/drivers/gpio/gpiolib-of.c:929:14: note: byref variable will be forcibly initialized const char *name; ^~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:926:25: note: byref variable will be forcibly initialized struct of_phandle_args pinspec; ^~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpio_get_count': /kisskb/src/drivers/gpio/gpiolib-of.c:62:7: note: byref variable will be forcibly initialized char propname[32]; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'gpiod_get_from_of_node': /kisskb/src/drivers/gpio/gpiolib-of.c:313:21: note: byref variable will be forcibly initialized enum of_gpio_flags flags; ^~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_find_gpio': /kisskb/src/drivers/gpio/gpiolib-of.c:496:21: note: byref variable will be forcibly initialized enum of_gpio_flags of_flags; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:495:7: note: byref variable will be forcibly initialized char prop_name[32]; /* 32 is max size of property name */ ^~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rk805.c: In function 'rk805_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-rk805.c:139:11: note: byref variable will be forcibly initialized int ret, val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rk805.c: In function 'rk805_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-rk805.c:182:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:886:6: note: byref variable will be forcibly initialized int val, err; ^~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:10: /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:10: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/linux/gpio/driver.h:7, from /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:10: /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1140:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1164:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_irq_handler': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1280:16: note: byref variable will be forcibly initialized unsigned long irqs; ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1279:15: note: byref variable will be forcibly initialized unsigned int reg = 0, irq, i; ^~~ /kisskb/src/kernel/gcov/fs.c: In function 'gcov_persist_setup': /kisskb/src/kernel/gcov/fs.c:75:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ In file included from /kisskb/src/kernel/gcov/fs.c:26: /kisskb/src/kernel/gcov/fs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/core/ptp_classifier.c: In function 'ptp_classifier_init': /kisskb/src/net/core/ptp_classifier.c:210:25: note: byref variable will be forcibly initialized struct sock_fprog_kern ptp_prog; ^~~~~~~~ /kisskb/src/lib/crypto/sha256.c: In function 'sha256_update': /kisskb/src/lib/crypto/sha256.c:126:6: note: byref variable will be forcibly initialized u32 W[64]; ^ /kisskb/src/lib/crypto/sha256.c: In function '__sha256_final': /kisskb/src/lib/crypto/sha256.c:163:9: note: byref variable will be forcibly initialized __be64 bits; ^~~~ /kisskb/src/lib/crypto/sha256.c: In function 'sha256': /kisskb/src/lib/crypto/sha256.c:201:22: note: byref variable will be forcibly initialized struct sha256_state sctx; ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_unwatch': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2087:8: note: byref variable will be forcibly initialized __u32 offset; ^~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/cdev.h:8, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_read': /kisskb/src/include/linux/wait.h:750:14: note: byref variable will be forcibly initialized DEFINE_WAIT(__wait); \ ^~~~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/include/linux/wait.h:750:2: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(__wait); \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:789:9: note: in expansion of macro '__wait_event_interruptible_locked' ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1552:10: note: in expansion of macro 'wait_event_interruptible_locked' ret = wait_event_interruptible_locked(le->wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1518:24: note: byref variable will be forcibly initialized struct gpioevent_data ge; ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_read': /kisskb/src/include/linux/wait.h:750:14: note: byref variable will be forcibly initialized DEFINE_WAIT(__wait); \ ^~~~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/include/linux/wait.h:750:2: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(__wait); \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:789:9: note: in expansion of macro '__wait_event_interruptible_locked' ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1250:10: note: in expansion of macro 'wait_event_interruptible_locked' ret = wait_event_interruptible_locked(lr->wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1230:28: note: byref variable will be forcibly initialized struct gpio_v2_line_event le; ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_watch_read': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2252:33: note: byref variable will be forcibly initialized struct gpioline_info_changed event_v1; ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/include/linux/wait.h:750:14: note: byref variable will be forcibly initialized DEFINE_WAIT(__wait); \ ^~~~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/include/linux/wait.h:750:2: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(__wait); \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:789:9: note: in expansion of macro '__wait_event_interruptible_locked' ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2221:10: note: in expansion of macro 'wait_event_interruptible_locked' ret = wait_event_interruptible_locked(cdev->wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2197:35: note: byref variable will be forcibly initialized struct gpio_v2_line_info_changed event; ^~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'chipinfo_get': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1987:23: note: byref variable will be forcibly initialized struct gpiochip_info chipinfo; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_changed_notify': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2157:35: note: byref variable will be forcibly initialized struct gpio_v2_line_info_changed chg; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/linux/gpio/driver.h:7, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:13: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_get_v1': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2019:27: note: byref variable will be forcibly initialized struct gpio_v2_line_info lineinfo_v2; ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2018:23: note: byref variable will be forcibly initialized struct gpioline_info lineinfo; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_set_config': /kisskb/src/drivers/gpio/gpiolib-cdev.c:153:27: note: byref variable will be forcibly initialized struct gpiohandle_config gcnf; ^~~~ In file included from /kisskb/src/include/linux/atomic.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:4: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_get_values': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1000:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(vals, GPIO_V2_LINES_MAX); ^~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:999:29: note: byref variable will be forcibly initialized struct gpio_v2_line_values lv; ^~ In file included from /kisskb/src/include/linux/atomic.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:4: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_ioctl': /kisskb/src/drivers/gpio/gpiolib-cdev.c:199:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(vals, GPIOHANDLES_MAX); ^~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:198:25: note: byref variable will be forcibly initialized struct gpiohandle_data ghd; ^~~ In file included from /kisskb/src/include/linux/atomic.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:4: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_set_values_unlocked': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1061:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(vals, GPIO_V2_LINES_MAX); ^~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpio_in_ignore_list': /kisskb/src/drivers/gpio/gpiolib-acpi.c:274:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_create': /kisskb/src/drivers/gpio/gpiolib-cdev.c:287:28: note: byref variable will be forcibly initialized struct gpiohandle_request handlereq; ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_ioctl': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1602:25: note: byref variable will be forcibly initialized struct gpiohandle_data ghd; ^~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpio_property_lookup': /kisskb/src/drivers/gpio/gpiolib-acpi.c:748:15: note: byref variable will be forcibly initialized unsigned int quirks = 0; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:747:31: note: byref variable will be forcibly initialized struct fwnode_reference_args args; ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_irq_thread': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1649:24: note: byref variable will be forcibly initialized struct gpioevent_data ge; ^~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpio_resource_lookup': /kisskb/src/drivers/gpio/gpiolib-acpi.c:722:19: note: byref variable will be forcibly initialized struct list_head res_list; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_get_gpiod_by_index': /kisskb/src/drivers/gpio/gpiolib-acpi.c:809:26: note: byref variable will be forcibly initialized struct acpi_gpio_lookup lookup; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_create': /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_get_gpiod': /kisskb/src/drivers/gpio/gpiolib-acpi.c:117:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1709:27: note: byref variable will be forcibly initialized struct gpioevent_request eventreq; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpio_adr_space_handler': /kisskb/src/drivers/gpio/gpiolib-acpi.c:1021:24: note: byref variable will be forcibly initialized struct acpi_resource *ares; ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_get': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2054:27: note: byref variable will be forcibly initialized struct gpio_v2_line_info lineinfo; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_set_values': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1102:29: note: byref variable will be forcibly initialized struct gpio_v2_line_values lv; ^~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpiochip_parse_own_gpio': /kisskb/src/drivers/gpio/gpiolib-acpi.c:1162:6: note: byref variable will be forcibly initialized u32 gpios[2]; ^~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpiochip_scan_gpios': /kisskb/src/drivers/gpio/gpiolib-acpi.c:1204:15: note: byref variable will be forcibly initialized const char *name; ^~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:1202:20: note: byref variable will be forcibly initialized enum gpiod_flags dflags; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:1201:17: note: byref variable will be forcibly initialized unsigned long lflags; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'debounce_work_func': /kisskb/src/drivers/gpio/gpiolib-cdev.c:651:28: note: byref variable will be forcibly initialized struct gpio_v2_line_event le; ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'edge_irq_thread': /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpiochip_alloc_event': /kisskb/src/drivers/gpio/gpiolib-cdev.c:553:28: note: byref variable will be forcibly initialized struct gpio_v2_line_event le; ^~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:341:8: note: byref variable will be forcibly initialized char ev_name[5]; ^~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:328:22: note: byref variable will be forcibly initialized acpi_handle handle, evt_handle; ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:327:29: note: byref variable will be forcibly initialized struct acpi_resource_gpio *agpio; ^~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpiochip_request_interrupts': /kisskb/src/drivers/gpio/gpiolib-acpi.c:435:25: note: byref variable will be forcibly initialized struct acpi_gpio_chip *acpi_gpio; ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpiochip_free_interrupts': /kisskb/src/drivers/gpio/gpiolib-acpi.c:477:25: note: byref variable will be forcibly initialized struct acpi_gpio_chip *acpi_gpio; ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_set_config': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1166:29: note: byref variable will be forcibly initialized struct gpio_v2_line_config lc; ^~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpio_update_gpiod_flags': /kisskb/src/drivers/gpio/gpiolib-acpi.c:625:19: note: byref variable will be forcibly initialized enum gpiod_flags old = *flags; ^~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_find_gpio': /kisskb/src/drivers/gpio/gpiolib-acpi.c:857:7: note: byref variable will be forcibly initialized char propname[32]; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:855:24: note: byref variable will be forcibly initialized struct acpi_gpio_info info; ^~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_node_get_gpiod': /kisskb/src/drivers/gpio/gpiolib-acpi.c:917:26: note: byref variable will be forcibly initialized struct acpi_gpio_lookup lookup; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_create': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1315:30: note: byref variable will be forcibly initialized struct gpio_v2_line_request ulr; ^~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_dev_gpio_irq_get': /kisskb/src/drivers/gpio/gpiolib-acpi.c:975:9: note: byref variable will be forcibly initialized char label[32]; ^~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:974:21: note: byref variable will be forcibly initialized enum gpiod_flags dflags = GPIOD_ASIS; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:973:18: note: byref variable will be forcibly initialized unsigned long lflags = GPIO_LOOKUP_FLAGS_DEFAULT; ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:963:25: note: byref variable will be forcibly initialized struct acpi_gpio_info info; ^~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpiochip_remove': /kisskb/src/drivers/gpio/gpiolib-acpi.c:1262:25: note: byref variable will be forcibly initialized struct acpi_gpio_chip *acpi_gpio; ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c: In function 'acpi_gpio_count': /kisskb/src/drivers/gpio/gpiolib-acpi.c:1368:16: note: byref variable will be forcibly initialized unsigned int crs_count = 0; ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:1367:20: note: byref variable will be forcibly initialized struct list_head resource_list; ^~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:1335:7: note: byref variable will be forcibly initialized char propname[32]; ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-acpi.c:1331:27: note: byref variable will be forcibly initialized const union acpi_object *obj; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/netprio_cgroup.c:10: /kisskb/src/net/core/netprio_cgroup.c: In function 'extend_netdev_table': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/netprio_cgroup.c:80:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev->priomap, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/netprio_cgroup.c: In function 'write_priomap': /kisskb/src/net/core/netprio_cgroup.c:200:6: note: byref variable will be forcibly initialized u32 prio; ^~~~ /kisskb/src/net/core/netprio_cgroup.c:198:7: note: byref variable will be forcibly initialized char devname[IFNAMSIZ + 1]; ^~~~~~~ /kisskb/src/net/core/netprio_cgroup.c: In function 'net_prio_attach': /kisskb/src/net/core/netprio_cgroup.c:236:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *css; ^~~ /kisskb/src/fs/exfat/fatent.c: In function 'exfat_free_cluster': /kisskb/src/fs/exfat/fatent.c:157:15: note: byref variable will be forcibly initialized unsigned int clu; ^~~ /kisskb/src/fs/exfat/fatent.c: In function 'exfat_find_last_cluster': /kisskb/src/fs/exfat/fatent.c:205:20: note: byref variable will be forcibly initialized unsigned int clu, next; ^~~~ /kisskb/src/fs/exfat/fatent.c: In function 'exfat_zeroed_cluster': /kisskb/src/fs/exfat/fatent.c:236:22: note: byref variable will be forcibly initialized struct buffer_head *bhs[MAX_BUF_PER_PAGE]; ^~~ /kisskb/src/fs/exfat/fatent.c: In function 'exfat_count_num_clusters': /kisskb/src/fs/exfat/fatent.c:399:15: note: byref variable will be forcibly initialized unsigned int clu; ^~~ /kisskb/src/fs/exfat/cache.c: In function 'exfat_get_cluster': /kisskb/src/fs/exfat/cache.c:245:15: note: byref variable will be forcibly initialized unsigned int content; ^~~~~~~ /kisskb/src/fs/exfat/cache.c:244:24: note: byref variable will be forcibly initialized struct exfat_cache_id cid; ^~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/route.h:23, from /kisskb/src/include/net/lwtunnel.h:9, from /kisskb/src/net/core/lwtunnel.c:21: /kisskb/src/net/core/lwtunnel.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/skb.h:76, from /kisskb/src/net/core/net-traces.c:30: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_kfree_skb': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(kfree_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(kfree_skb, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'perf_trace_consume_skb': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(consume_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(consume_skb, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'perf_trace_skb_copy_datagram_iovec': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:54:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skb_copy_datagram_iovec, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:54:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skb_copy_datagram_iovec, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_net_dev_rx_exit_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/net.h:270:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_exit_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/net.h:270:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_exit_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/sock.h:207, from /kisskb/src/net/core/net-traces.c:33: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_sock_rcvqueue_full': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_rcvqueue_full, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_rcvqueue_full, ^~~~~~~~~~~ /kisskb/src/fs/exfat/nls.c: In function '__exfat_utf16_to_nls': /kisskb/src/fs/exfat/nls.c:545:16: note: byref variable will be forcibly initialized unsigned char buf[MAX_CHARSET_SIZE]; ^~~ /kisskb/src/net/core/net-traces.c: In function 'perf_trace_inet_sock_set_state': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/string.h:6, from /kisskb/src/fs/exfat/nls.c:6: /kisskb/src/fs/exfat/nls.c: In function 'kvmalloc_array': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/udp.h:33, from /kisskb/src/net/core/net-traces.c:34: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_udp_fail_queue_rcv_skb': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/udp.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(udp_fail_queue_rcv_skb, ^~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/include/linux/buffer_head.h:14, from /kisskb/src/fs/exfat/nls.c:8: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/udp.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(udp_fail_queue_rcv_skb, ^~~~~~~~~~~ /kisskb/src/fs/exfat/nls.c: In function 'exfat_utf8_to_utf16': /kisskb/src/fs/exfat/nls.c:498:9: note: byref variable will be forcibly initialized __le16 upname[MAX_NAME_LENGTH + 1]; ^~~~~~ /kisskb/src/fs/exfat/nls.c: In function 'exfat_nls_to_ucs2': /kisskb/src/fs/exfat/nls.c:600:9: note: byref variable will be forcibly initialized __le16 upname[MAX_NAME_LENGTH + 1]; ^~~~~~ /kisskb/src/fs/exfat/nls.c:599:25: note: byref variable will be forcibly initialized int i = 0, unilen = 0, lossy = NLS_NAME_NO_LOSSY; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/tcp.h:301, from /kisskb/src/net/core/net-traces.c:35: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_tcp_event_sk_skb': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/tcp.h:50:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk_skb, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/tcp.h:50:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk_skb, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'perf_trace_tcp_retransmit_synack': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:190:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_retransmit_synack, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:190:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_retransmit_synack, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_qdisc_dequeue': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/page_pool.h:117, from /kisskb/src/net/core/net-traces.c:47: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_page_pool_release': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/perf.h:44:6: note: in definition of macro 'DECLARE_EVENT_CLASS' int rctx; \ ^~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: in definition of macro 'DECLARE_EVENT_CLASS' struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'perf_trace_page_pool_state_release': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/perf.h:44:6: note: in definition of macro 'DECLARE_EVENT_CLASS' int rctx; \ ^~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: in definition of macro 'DECLARE_EVENT_CLASS' struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/fs/exfat/nls.c: In function 'exfat_create_upcase_table': /kisskb/src/fs/exfat/nls.c:757:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/nls.c:754:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/net/core/net-traces.c: In function 'perf_trace_page_pool_state_hold': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/perf.h:44:6: note: in definition of macro 'DECLARE_EVENT_CLASS' int rctx; \ ^~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: in definition of macro 'DECLARE_EVENT_CLASS' struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'perf_trace_page_pool_update_nid': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/perf.h:44:6: note: in definition of macro 'DECLARE_EVENT_CLASS' int rctx; \ ^~~~ /kisskb/src/include/trace/events/page_pool.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_update_nid, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: in definition of macro 'DECLARE_EVENT_CLASS' struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/page_pool.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_update_nid, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/skb.h:76, from /kisskb/src/net/core/net-traces.c:30: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_kfree_skb': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(kfree_skb, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_consume_skb': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(consume_skb, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_skb_copy_datagram_iovec': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:54:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skb_copy_datagram_iovec, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_net_dev_rx_exit_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/net.h:270:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_exit_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/sock.h:207, from /kisskb/src/net/core/net-traces.c:33: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_sock_rcvqueue_full': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_rcvqueue_full, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_inet_sock_set_state': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/udp.h:33, from /kisskb/src/net/core/net-traces.c:34: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_udp_fail_queue_rcv_skb': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/udp.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(udp_fail_queue_rcv_skb, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/tcp.h:301, from /kisskb/src/net/core/net-traces.c:35: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_tcp_event_sk_skb': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/tcp.h:50:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk_skb, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'bgpio_get_multiple_be': /kisskb/src/drivers/gpio/gpio-mmio.c:191:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_tcp_retransmit_synack': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:190:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_retransmit_synack, ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'bgpio_set_multiple_single_reg': /kisskb/src/drivers/gpio/gpio-mmio.c:287:26: note: byref variable will be forcibly initialized unsigned long set_mask, clear_mask; ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c:287:16: note: byref variable will be forcibly initialized unsigned long set_mask, clear_mask; ^~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_qdisc_dequeue': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'bgpio_set_multiple_with_clear': /kisskb/src/drivers/gpio/gpio-mmio.c:317:26: note: byref variable will be forcibly initialized unsigned long set_mask, clear_mask; ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c:317:16: note: byref variable will be forcibly initialized unsigned long set_mask, clear_mask; ^~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/page_pool.h:117, from /kisskb/src/net/core/net-traces.c:47: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_page_pool_release': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_page_pool_state_release': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_page_pool_state_hold': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_page_pool_update_nid': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_update_nid, ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'bgpio_pdev_probe': /kisskb/src/drivers/gpio/gpio-mmio.c:734:16: note: byref variable will be forcibly initialized unsigned long flags = 0; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/skb.h:76, from /kisskb/src/net/core/net-traces.c:30: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_kfree_skb': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(kfree_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(kfree_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(kfree_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:15:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(kfree_skb, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_skb_copy_datagram_iovec': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:54:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skb_copy_datagram_iovec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:54:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skb_copy_datagram_iovec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:54:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skb_copy_datagram_iovec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:54:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(skb_copy_datagram_iovec, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_net_dev_start_xmit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_net_dev_xmit_timeout': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/sock.h:207, from /kisskb/src/net/core/net-traces.c:33: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_sock_rcvqueue_full': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_rcvqueue_full, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_rcvqueue_full, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_rcvqueue_full, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_rcvqueue_full, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/udp.h:33, from /kisskb/src/net/core/net-traces.c:34: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_udp_fail_queue_rcv_skb': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/udp.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(udp_fail_queue_rcv_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/udp.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(udp_fail_queue_rcv_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/udp.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(udp_fail_queue_rcv_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/udp.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(udp_fail_queue_rcv_skb, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/tcp.h:301, from /kisskb/src/net/core/net-traces.c:35: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_tcp_event_sk_skb': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:50:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk_skb, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:50:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk_skb, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:50:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk_skb, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:50:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk_skb, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_tcp_retransmit_synack': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:190:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_retransmit_synack, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:190:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_retransmit_synack, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:190:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_retransmit_synack, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:190:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_retransmit_synack, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_tcp_probe': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_probe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_probe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_probe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_probe, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_fdb_delete': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/page_pool.h:117, from /kisskb/src/net/core/net-traces.c:47: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_page_pool_update_nid': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_update_nid, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_update_nid, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_update_nid, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:92:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_update_nid, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/neigh.h:255, from /kisskb/src/net/core/net-traces.c:50: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_neigh__update': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:156:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(neigh__update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:156:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(neigh__update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:156:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(neigh__update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:156:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(neigh__update, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/skb.h:76, from /kisskb/src/net/core/net-traces.c:30: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_consume_skb': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(consume_skb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/skb.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(consume_skb, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_net_dev_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_net_dev_rx_verbose_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_verbose_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_verbose_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_net_dev_rx_exit_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:270:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_exit_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:270:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_exit_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/tcp.h:301, from /kisskb/src/net/core/net-traces.c:35: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_tcp_event_sk': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_qdisc_reset': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:49:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_reset, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:49:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_reset, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_qdisc_destroy': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_destroy, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_destroy, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/fib.h:103, from /kisskb/src/net/core/net-traces.c:36: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_fib_table_lookup': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/fib.h:103, from /kisskb/src/net/core/net-traces.c:36: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_fib_table_lookup': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/neigh.h:255, from /kisskb/src/net/core/net-traces.c:50: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_neigh_create': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/perf.h:44:6: note: in definition of macro 'DECLARE_EVENT_CLASS' int rctx; \ ^~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: in definition of macro 'DECLARE_EVENT_CLASS' struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/neigh.h:255, from /kisskb/src/net/core/net-traces.c:50: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_neigh_create': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:678:28: note: in definition of macro 'DECLARE_EVENT_CLASS' struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_net_dev_start_xmit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/fs/exfat/misc.c: In function 'exfat_msg': /kisskb/src/fs/exfat/misc.c:55:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/exfat/misc.c:54:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/exfat/misc.c: In function '__exfat_fs_error': /kisskb/src/fs/exfat/misc.c:29:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/exfat/misc.c:28:10: note: byref variable will be forcibly initialized va_list args; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_net_dev_start_xmit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_start_xmit, ^~~~~~~~~~~ /kisskb/src/fs/exfat/misc.c: In function 'exfat_set_entry_time': /kisskb/src/fs/exfat/misc.c:106:12: note: byref variable will be forcibly initialized struct tm tm; ^~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_net_dev_xmit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_net_dev_xmit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_net_dev_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/net.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/net.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_net_dev_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/net.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_net_dev_rx_verbose_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/net.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_verbose_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/net.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_verbose_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_verbose_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_net_dev_rx_verbose_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/net.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_verbose_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(net_dev_rx_verbose_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/napi.h:44, from /kisskb/src/net/core/net-traces.c:32: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_napi_poll': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/napi.h:44, from /kisskb/src/net/core/net-traces.c:32: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_napi_poll': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_qdisc_reset': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:49:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_reset, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:49:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_reset, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:49:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_reset, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_qdisc_reset': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:49:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_reset, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:49:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_reset, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_qdisc_destroy': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_destroy, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_destroy, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_destroy, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_qdisc_destroy': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_destroy, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:74:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_destroy, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_qdisc_create': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_qdisc_create': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/fs/fat/file.c: In function 'fat_ioctl_fitrim': /kisskb/src/fs/fat/file.c:129:22: note: byref variable will be forcibly initialized struct fstrim_range range; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_net_dev_xmit_timeout': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_net_dev_xmit_timeout': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:98:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit_timeout, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/net.h:332, from /kisskb/src/net/core/net-traces.c:31: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_net_dev_xmit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/net.h:71:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(net_dev_xmit, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/sock.h:207, from /kisskb/src/net/core/net-traces.c:33: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_sock_exceed_buf_limit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ /kisskb/src/fs/fat/file.c: In function 'fat_free': /kisskb/src/fs/fat/file.c:343:19: note: byref variable will be forcibly initialized int ret, fclus, dclus; ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ /kisskb/src/fs/fat/file.c:343:12: note: byref variable will be forcibly initialized int ret, fclus, dclus; ^~~~~ /kisskb/src/fs/fat/file.c:342:20: note: byref variable will be forcibly initialized struct fat_entry fatent; ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/fib.h:103, from /kisskb/src/net/core/net-traces.c:36: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_fib_table_lookup': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fib.h:13:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fib_table_lookup, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_qdisc_dequeue': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_dequeue, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_br_fdb_external_learn_add': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/page_pool.h:117, from /kisskb/src/net/core/net-traces.c:47: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_page_pool_release': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_release, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/napi.h:44, from /kisskb/src/net/core/net-traces.c:32: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_napi_poll': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/napi.h:14:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(napi_poll, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/sock.h:207, from /kisskb/src/net/core/net-traces.c:33: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_inet_sock_set_state': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inet_sock_set_state, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/qdisc.h:125, from /kisskb/src/net/core/net-traces.c:37: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_qdisc_create': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/qdisc.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qdisc_create, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/page_pool.h:117, from /kisskb/src/net/core/net-traces.c:47: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_page_pool_state_release': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/fs/fat/file.c: In function 'fat_ioctl_set_attributes': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/fs/fat/file.c:41:15: note: byref variable will be forcibly initialized struct iattr ia; ^~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_release, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_page_pool_state_hold': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_pool.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(page_pool_state_hold, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/sock.h:207, from /kisskb/src/net/core/net-traces.c:33: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_sock_exceed_buf_limit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/sock.h:207, from /kisskb/src/net/core/net-traces.c:33: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_sock_exceed_buf_limit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sock.h:93:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(sock_exceed_buf_limit, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/tcp.h:301, from /kisskb/src/net/core/net-traces.c:35: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_tcp_event_sk': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/tcp.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/tcp.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/tcp.h:301, from /kisskb/src/net/core/net-traces.c:35: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_tcp_event_sk': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/tcp.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tcp_event_sk, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/tcp.h:301, from /kisskb/src/net/core/net-traces.c:35: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_tcp_probe': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_probe, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_probe, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/tcp.h:301, from /kisskb/src/net/core/net-traces.c:35: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_tcp_probe': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tcp.h:238:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(tcp_probe, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_br_fdb_add': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_br_fdb_add': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_br_fdb_external_learn_add': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_br_fdb_external_learn_add': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:42:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_external_learn_add, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_fdb_delete': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_fdb_delete': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:69:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(fdb_delete, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_br_fdb_update': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_br_fdb_update': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/neigh.h:255, from /kisskb/src/net/core/net-traces.c:50: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_neigh_update': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/perf.h:44:6: note: in definition of macro 'DECLARE_EVENT_CLASS' int rctx; \ ^~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: in definition of macro 'DECLARE_EVENT_CLASS' struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: in definition of macro 'DECLARE_EVENT_CLASS' struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/neigh.h:255, from /kisskb/src/net/core/net-traces.c:50: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_neigh_update': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:678:28: note: in definition of macro 'DECLARE_EVENT_CLASS' struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: in definition of macro 'DECLARE_EVENT_CLASS' struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/neigh.h:255, from /kisskb/src/net/core/net-traces.c:50: /kisskb/src/net/core/net-traces.c: In function 'perf_trace_neigh__update': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/perf.h:44:6: note: in definition of macro 'DECLARE_EVENT_CLASS' int rctx; \ ^~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: in definition of macro 'DECLARE_EVENT_CLASS' struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: in definition of macro 'DECLARE_EVENT_CLASS' struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/neigh.h:255, from /kisskb/src/net/core/net-traces.c:50: /kisskb/src/net/core/net-traces.c: In function 'trace_event_raw_event_neigh__update': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:678:28: note: in definition of macro 'DECLARE_EVENT_CLASS' struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: in definition of macro 'DECLARE_EVENT_CLASS' struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/bridge.h:129, from /kisskb/src/net/core/net-traces.c:39: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_br_fdb_add': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:12:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_add, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_br_fdb_update': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bridge.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(br_fdb_update, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/neigh.h:255, from /kisskb/src/net/core/net-traces.c:50: /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_neigh_create': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_create, ^~~~~~~~~~~ /kisskb/src/net/core/net-traces.c: In function '__bpf_trace_neigh_update': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: in definition of macro '__CAST_TO_U64' UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: in definition of macro '__CAST_TO_U64' typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/neigh.h:72:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(neigh_update, ^~~~~~~~~~~ In file included from /kisskb/src/lib/842/842_compress.c:16: /kisskb/src/lib/842/842_compress.c: In function 'sw842_debugfs_create': /kisskb/src/lib/842/842_debugfs.h:27:8: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'pwm_class_resume_npwm': /kisskb/src/drivers/pwm/sysfs.c:420:20: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'pwm_class_suspend': /kisskb/src/drivers/pwm/sysfs.c:444:20: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'pwm_unexport_child': /kisskb/src/drivers/pwm/sysfs.c:288:8: note: byref variable will be forcibly initialized char *pwm_prop[2]; ^~~~~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'unexport_store': /kisskb/src/drivers/pwm/sysfs.c:343:15: note: byref variable will be forcibly initialized unsigned int hwpwm; ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'pwm_export_child': /kisskb/src/drivers/pwm/sysfs.c:244:8: note: byref variable will be forcibly initialized char *pwm_prop[2]; ^~~~~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'capture_show': /kisskb/src/drivers/pwm/sysfs.c:208:21: note: byref variable will be forcibly initialized struct pwm_capture result; ^~~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'polarity_store': /kisskb/src/drivers/pwm/sysfs.c:184:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'enable_store': /kisskb/src/drivers/pwm/sysfs.c:125:6: note: byref variable will be forcibly initialized int val, ret; ^~~ /kisskb/src/drivers/pwm/sysfs.c:124:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'duty_cycle_store': /kisskb/src/drivers/pwm/sysfs.c:90:6: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/drivers/pwm/sysfs.c:89:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'period_store': /kisskb/src/drivers/pwm/sysfs.c:55:6: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/drivers/pwm/sysfs.c:54:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'export_store': /kisskb/src/drivers/pwm/sysfs.c:316:15: note: byref variable will be forcibly initialized unsigned int hwpwm; ^~~~~ /kisskb/src/net/core/failover.c: In function 'failover_slave_link_change': /kisskb/src/net/core/failover.c:138:23: note: byref variable will be forcibly initialized struct failover_ops *fops; ^~~~ /kisskb/src/net/core/failover.c: In function 'failover_slave_name_change': /kisskb/src/net/core/failover.c:163:23: note: byref variable will be forcibly initialized struct failover_ops *fops; ^~~~ /kisskb/src/net/core/failover.c: In function 'failover_slave_register': /kisskb/src/net/core/failover.c:50:23: note: byref variable will be forcibly initialized struct failover_ops *fops; ^~~~ /kisskb/src/net/core/failover.c:48:31: note: byref variable will be forcibly initialized struct netdev_lag_upper_info lag_upper_info; ^~~~~~~~~~~~~~ /kisskb/src/net/core/failover.c: In function 'failover_slave_unregister': /kisskb/src/net/core/failover.c:107:23: note: byref variable will be forcibly initialized struct failover_ops *fops; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/failover.c:10: /kisskb/src/net/core/failover.c: In function 'failover_register': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/failover.c:257:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(failover->failover_dev, dev); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/failover.c:254:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(failover->ops, ops); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'delete_device_store': /kisskb/src/drivers/gpio/gpio-aggregator.c:250:15: note: byref variable will be forcibly initialized unsigned int id; ^~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/gpio/gpio-aggregator.c:13: /kisskb/src/drivers/gpio/gpio-aggregator.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/core/devlink.c:10: /kisskb/src/net/core/devlink.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'aggr_parse': /kisskb/src/drivers/gpio/gpio-aggregator.c:117:18: note: byref variable will be forcibly initialized unsigned int i, n = 0; ^ /kisskb/src/drivers/gpio/gpio-aggregator.c:115:8: note: byref variable will be forcibly initialized char *args = aggr->args; ^~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/gpio/gpio-aggregator.c:10: /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/gpio/gpio-aggregator.c:13: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/pwm.h:58, from /kisskb/src/drivers/pwm/core.c:24: /kisskb/src/drivers/pwm/core.c: In function 'perf_trace_pwm': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/pwm.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pwm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/pwm.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pwm, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/pwm.h:58, from /kisskb/src/drivers/pwm/core.c:24: /kisskb/src/drivers/pwm/core.c: In function 'trace_event_raw_event_pwm': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/pwm.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pwm, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/pwm.h:58, from /kisskb/src/drivers/pwm/core.c:24: /kisskb/src/drivers/pwm/core.c: In function '__bpf_trace_pwm': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pwm.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pwm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pwm.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pwm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pwm.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pwm, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pwm.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pwm, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/pwm/core.c:9: /kisskb/src/drivers/pwm/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pwm/core.c: In function 'pwm_apply_state_debug': /kisskb/src/drivers/pwm/core.c:472:19: note: byref variable will be forcibly initialized struct pwm_state s1, s2; ^~ /kisskb/src/drivers/pwm/core.c: In function 'acpi_pwm_get': /kisskb/src/drivers/pwm/core.c:913:31: note: byref variable will be forcibly initialized struct fwnode_reference_args args; ^~~~ /kisskb/src/drivers/pwm/core.c: In function 'pwm_adjust_config': /kisskb/src/drivers/pwm/core.c:696:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/pwm/core.c: In function 'of_pwm_get': /kisskb/src/drivers/pwm/core.c:809:25: note: byref variable will be forcibly initialized struct of_phandle_args args; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/devlink.h:214, from /kisskb/src/net/core/devlink.c:31: /kisskb/src/net/core/devlink.c: In function 'perf_trace_devlink_hwmsg': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'perf_trace_devlink_hwerr': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'perf_trace_devlink_health_report': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'perf_trace_devlink_health_recover_aborted': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'perf_trace_devlink_health_reporter_state_update': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-altera.c: In function 'altera_gpio_irq_edge_handler': /kisskb/src/drivers/gpio/gpio-altera.c:190:16: note: byref variable will be forcibly initialized unsigned long status; ^~~~~~ /kisskb/src/net/core/devlink.c: In function 'perf_trace_devlink_trap_report': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-altera.c: In function 'altera_gpio_irq_leveL_high_handler': /kisskb/src/drivers/gpio/gpio-altera.c:218:16: note: byref variable will be forcibly initialized unsigned long status; ^~~~~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/include/linux/io.h:10, from /kisskb/src/drivers/gpio/gpio-altera.c:7: /kisskb/src/drivers/gpio/gpio-altera.c: In function 'devm_kmalloc_array': /kisskb/src/fs/exfat/file.c: In function '__exfat_truncate': /kisskb/src/fs/exfat/file.c:154:21: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/fs/exfat/file.c:99:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-altera.c:9: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/devlink.h:214, from /kisskb/src/net/core/devlink.c:31: /kisskb/src/net/core/devlink.c: In function 'trace_event_raw_event_devlink_hwmsg': /kisskb/src/drivers/gpio/gpio-altera.c: In function 'altera_gpio_probe': /kisskb/src/drivers/gpio/gpio-altera.c:240:6: note: byref variable will be forcibly initialized int reg, ret; ^~~ /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'trace_event_raw_event_devlink_hwerr': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'trace_event_raw_event_devlink_health_report': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'trace_event_raw_event_devlink_health_recover_aborted': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'trace_event_raw_event_devlink_health_reporter_state_update': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'trace_event_raw_event_devlink_trap_report': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/devlink.h:214, from /kisskb/src/net/core/devlink.c:31: /kisskb/src/net/core/devlink.c: In function '__bpf_trace_devlink_hwmsg': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:17:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwmsg, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function '__bpf_trace_devlink_hwerr': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:52:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_hwerr, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function '__bpf_trace_devlink_health_report': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:81:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_report, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function '__bpf_trace_devlink_health_reporter_state_update': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_reporter_state_update, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function '__bpf_trace_devlink_trap_report': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_trap_report, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function '__bpf_trace_devlink_health_recover_aborted': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devlink.h:112:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(devlink_health_recover_aborted, ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_tc_pool_bind_set_doit': /kisskb/src/net/core/devlink.c:2071:6: note: byref variable will be forcibly initialized u16 pool_index; ^~~~~~~~~~ /kisskb/src/net/core/devlink.c:2070:6: note: byref variable will be forcibly initialized u16 tc_index; ^~~~~~~~ /kisskb/src/net/core/devlink.c:2068:28: note: byref variable will be forcibly initialized enum devlink_sb_pool_type pool_type; ^~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_port_pool_set_doit': /kisskb/src/net/core/devlink.c:1824:6: note: byref variable will be forcibly initialized u16 pool_index; ^~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_pool_set_doit': /kisskb/src/net/core/devlink.c:1611:6: note: byref variable will be forcibly initialized u16 pool_index; ^~~~~~~~~~ /kisskb/src/net/core/devlink.c:1609:33: note: byref variable will be forcibly initialized enum devlink_sb_threshold_type threshold_type; ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/fs/exfat/balloc.c:6: /kisskb/src/fs/exfat/balloc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_port_type_netdev_checks': /kisskb/src/net/core/devlink.c:8450:30: note: byref variable will be forcibly initialized struct netdev_phys_item_id ppid; ^~~~ /kisskb/src/fs/exfat/balloc.c: In function 'exfat_load_bitmap': /kisskb/src/fs/exfat/balloc.c:106:24: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/exfat/balloc.c:99:21: note: byref variable will be forcibly initialized struct exfat_chain clu; ^~~ /kisskb/src/net/core/devlink.c:8437:8: note: byref variable will be forcibly initialized char name[IFNAMSIZ]; ^~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/include/linux/tcp.h:19, from /kisskb/src/include/linux/ipv6.h:89, from /kisskb/src/include/net/ipv6.h:12, from /kisskb/src/include/rdma/ib_verbs.h:25, from /kisskb/src/net/core/devlink.c:23: /kisskb/src/net/core/devlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/core/devlink.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/core/devlink.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/core/devlink.c: In function 'nla_put_bitfield32': /kisskb/src/include/net/netlink.h:1543:24: note: byref variable will be forcibly initialized struct nla_bitfield32 tmp = { value, selector, }; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_port_fn_hw_addr_fill': /kisskb/src/net/core/devlink.c:733:6: note: byref variable will be forcibly initialized int hw_addr_len; ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c:732:5: note: byref variable will be forcibly initialized u8 hw_addr[MAX_ADDR_LEN]; ^~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_info_fill': /kisskb/src/net/core/devlink.c:5346:26: note: byref variable will be forcibly initialized struct devlink_info_req req; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_param_fill': /kisskb/src/net/core/devlink.c:3924:32: note: byref variable will be forcibly initialized struct devlink_param_gset_ctx ctx; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_eswitch_fill': /kisskb/src/net/core/devlink.c:2143:6: note: byref variable will be forcibly initialized u16 mode; ^~~~ /kisskb/src/net/core/devlink.c:2140:5: note: byref variable will be forcibly initialized u8 inline_mode; ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c:2139:34: note: byref variable will be forcibly initialized enum devlink_eswitch_encap_mode encap_mode; ^~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_sb_tc_pool_bind_fill': /kisskb/src/net/core/devlink.c:1886:7: note: byref variable will be forcibly initialized u32 max; ^~~ /kisskb/src/net/core/devlink.c:1885:7: note: byref variable will be forcibly initialized u32 cur; ^~~ /kisskb/src/net/core/devlink.c:1855:6: note: byref variable will be forcibly initialized u32 threshold; ^~~~~~~~~ /kisskb/src/net/core/devlink.c:1854:6: note: byref variable will be forcibly initialized u16 pool_index; ^~~~~~~~~~ In file included from /kisskb/src/kernel/gcov/gcc_4_7.c:16: /kisskb/src/kernel/gcov/gcc_4_7.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_sb_port_pool_fill': /kisskb/src/net/core/devlink.c:1672:7: note: byref variable will be forcibly initialized u32 max; ^~~ /kisskb/src/net/core/devlink.c:1671:7: note: byref variable will be forcibly initialized u32 cur; ^~~ /kisskb/src/net/core/devlink.c:1646:6: note: byref variable will be forcibly initialized u32 threshold; ^~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_sb_pool_fill': /kisskb/src/net/core/devlink.c:1452:30: note: byref variable will be forcibly initialized struct devlink_sb_pool_info pool_info; ^~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_port_fn_state_fill': /kisskb/src/net/core/devlink.c:774:29: note: byref variable will be forcibly initialized enum devlink_port_fn_state state; ^~~~~ /kisskb/src/net/core/devlink.c:773:31: note: byref variable will be forcibly initialized enum devlink_port_fn_opstate opstate; ^~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_port_function_attrs_put': /kisskb/src/net/core/devlink.c:811:7: note: byref variable will be forcibly initialized bool msg_updated = false; ^~~~~~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/include/linux/tcp.h:19, from /kisskb/src/include/linux/ipv6.h:89, from /kisskb/src/include/net/ipv6.h:12, from /kisskb/src/include/rdma/ib_verbs.h:25, from /kisskb/src/net/core/devlink.c:23: /kisskb/src/net/core/devlink.c: In function 'nla_get_u64': /kisskb/src/include/net/netlink.h:1617:6: note: byref variable will be forcibly initialized u64 tmp; ^~~ /kisskb/src/net/core/devlink.c: In function 'nla_get_bitfield32': /kisskb/src/include/net/netlink.h:1735:24: note: byref variable will be forcibly initialized struct nla_bitfield32 tmp; ^~~ /kisskb/src/net/core/devlink.c: In function 'nla_put_u64_64bit': /kisskb/src/include/net/netlink.h:1363:6: note: byref variable will be forcibly initialized u64 tmp = value; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_trap_policer_stats_put': /kisskb/src/net/core/devlink.c:7531:6: note: byref variable will be forcibly initialized u64 drops; ^~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_fmsg_dumpit': /kisskb/src/net/core/devlink.c:6007:6: note: byref variable will be forcibly initialized int index = cb->args[0]; ^~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_trap_group_set_doit': /kisskb/src/net/core/devlink.c:7484:7: note: byref variable will be forcibly initialized bool modified = false; ^~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_trap_stats_put': /kisskb/src/net/core/devlink.c:7001:23: note: byref variable will be forcibly initialized struct devlink_stats stats; ^~~~~ /kisskb/src/drivers/gpio/gpio-amdpt.c: In function 'pt_gpio_probe': /kisskb/src/drivers/gpio/gpio-amdpt.c:75:22: note: byref variable will be forcibly initialized struct acpi_device *acpi_dev; ^~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_dpipe_entries_fill': /kisskb/src/net/core/devlink.c:2733:32: note: byref variable will be forcibly initialized struct devlink_dpipe_dump_ctx dump_ctx; ^~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_fmsg_snd': /kisskb/src/net/core/devlink.c:5956:6: note: byref variable will be forcibly initialized int index = 0; ^~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_resource_fill': /kisskb/src/net/core/devlink.c:3148:18: note: byref variable will be forcibly initialized struct sk_buff *skb = NULL; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_dpipe_headers_fill': /kisskb/src/net/core/devlink.c:2851:18: note: byref variable will be forcibly initialized struct sk_buff *skb = NULL; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_dpipe_tables_fill': /kisskb/src/net/core/devlink.c:2414:18: note: byref variable will be forcibly initialized struct sk_buff *skb = NULL; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_tc_pool_bind_get_doit': /kisskb/src/net/core/devlink.c:1918:6: note: byref variable will be forcibly initialized u16 tc_index; ^~~~~~~~ /kisskb/src/net/core/devlink.c:1917:28: note: byref variable will be forcibly initialized enum devlink_sb_pool_type pool_type; ^~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_port_pool_get_doit': /kisskb/src/net/core/devlink.c:1703:6: note: byref variable will be forcibly initialized u16 pool_index; ^~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_pool_get_doit': /kisskb/src/net/core/devlink.c:1496:6: note: byref variable will be forcibly initialized u16 pool_index; ^~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function '__devlink_compat_running_version': /kisskb/src/net/core/devlink.c:10462:7: note: byref variable will be forcibly initialized int rem_kv; ^~~~~~ /kisskb/src/net/core/devlink.c:10449:6: note: byref variable will be forcibly initialized int rem, err; ^~~ /kisskb/src/net/core/devlink.c:10447:26: note: byref variable will be forcibly initialized struct devlink_info_req req; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_region_read_dumpit': /kisskb/src/net/core/devlink.c:5130:6: note: byref variable will be forcibly initialized u64 ret_offset, start_offset, end_offset = U64_MAX; ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-bd9571mwv.c: In function 'bd9571mwv_gpio_get': /kisskb/src/drivers/gpio/gpio-bd9571mwv.c:74:11: note: byref variable will be forcibly initialized int ret, val; ^~~ /kisskb/src/drivers/gpio/gpio-bd9571mwv.c: In function 'bd9571mwv_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-bd9571mwv.c:35:11: note: byref variable will be forcibly initialized int ret, val; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_region_new': /kisskb/src/net/core/devlink.c:4947:6: note: byref variable will be forcibly initialized u8 *data; ^~~~ /kisskb/src/net/core/devlink.c:4946:6: note: byref variable will be forcibly initialized u32 snapshot_id; ^~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_region_get_dumpit': /kisskb/src/net/core/devlink.c:4876:6: note: byref variable will be forcibly initialized int idx = 0; ^~~ /kisskb/src/net/core/devlink.c: In function '__devlink_nl_cmd_param_set_doit': /kisskb/src/net/core/devlink.c:4203:28: note: byref variable will be forcibly initialized union devlink_param_value value; ^~~~~ /kisskb/src/net/core/devlink.c:4199:32: note: byref variable will be forcibly initialized struct devlink_param_gset_ctx ctx; ^~~ /kisskb/src/net/core/devlink.c:4198:26: note: byref variable will be forcibly initialized enum devlink_param_type param_type; ^~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function '__devlink_reload_stats_update': /kisskb/src/net/core/devlink.c:3335:16: note: byref variable will be forcibly initialized unsigned long actions = actions_performed; ^~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_reload': /kisskb/src/net/core/devlink.c:3387:6: note: byref variable will be forcibly initialized u32 remote_reload_stats[DEVLINK_RELOAD_STATS_ARRAY_SIZE]; ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_reload': /kisskb/src/net/core/devlink.c:3453:6: note: byref variable will be forcibly initialized u32 actions_performed; ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_tc_pool_bind_get_dumpit': /kisskb/src/net/core/devlink.c:2012:6: note: byref variable will be forcibly initialized int idx = 0; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_port_pool_get_dumpit': /kisskb/src/net/core/devlink.c:1771:6: note: byref variable will be forcibly initialized int idx = 0; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_sb_pool_get_dumpit': /kisskb/src/net/core/devlink.c:1558:6: note: byref variable will be forcibly initialized int idx = 0; ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_cmd_port_new_doit': /kisskb/src/net/core/devlink.c:1279:15: note: byref variable will be forcibly initialized unsigned int new_port_index; ^~~~~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_port_function_set': /kisskb/src/net/core/devlink.c:1113:17: note: byref variable will be forcibly initialized struct nlattr *tb[DEVLINK_PORT_FUNCTION_ATTR_MAX + 1]; ^~ /kisskb/src/net/core/devlink.c: In function 'devlink_pernet_pre_exit': /kisskb/src/net/core/devlink.c:10573:6: note: byref variable will be forcibly initialized u32 actions_performed; ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-cadence.c: In function 'cdns_gpio_irq_handler': /kisskb/src/drivers/gpio/gpio-cadence.c:127:16: note: byref variable will be forcibly initialized unsigned long status; ^~~~~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-cadence.c:11: /kisskb/src/drivers/gpio/gpio-cadence.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-cadence.c:11: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/gpio/gpio-cadence.c: In function 'cdns_gpio_probe': /kisskb/src/drivers/gpio/gpio-cadence.c:153:6: note: byref variable will be forcibly initialized u32 num_gpios = 32; ^~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_trap_report': /kisskb/src/net/core/devlink.c:10138:32: note: byref variable will be forcibly initialized struct devlink_trap_metadata metadata = {}; ^~~~~~~~ /kisskb/src/drivers/gpio/gpio-bd71828.c: In function 'bd71828_gpio_get': /kisskb/src/drivers/gpio/gpio-bd71828.c:41:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/net/core/bpf_sk_storage.c: In function 'bpf_fd_sk_storage_delete_elem': /kisskb/src/net/core/bpf_sk_storage.c:153:10: note: byref variable will be forcibly initialized int fd, err; ^~~ /kisskb/src/net/core/bpf_sk_storage.c: In function 'bpf_fd_sk_storage_update_elem': /kisskb/src/net/core/bpf_sk_storage.c:135:10: note: byref variable will be forcibly initialized int fd, err; ^~~ /kisskb/src/net/core/bpf_sk_storage.c: In function 'bpf_fd_sk_storage_lookup_elem': /kisskb/src/net/core/bpf_sk_storage.c:117:10: note: byref variable will be forcibly initialized int fd, err; ^~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/include/net/bpf_sk_storage.h:12, from /kisskb/src/net/core/bpf_sk_storage.c:12: /kisskb/src/net/core/bpf_sk_storage.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/core/bpf_sk_storage.c: In function '__bpf_sk_storage_map_seq_show': /kisskb/src/net/core/bpf_sk_storage.c:830:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/net/core/bpf_sk_storage.c: In function 'bpf_sk_storage_diag_alloc': /kisskb/src/net/core/bpf_sk_storage.c:514:6: note: byref variable will be forcibly initialized int rem, err; ^~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/acpi.h:12, from /kisskb/src/drivers/gpio/gpio-dwapb.c:7: /kisskb/src/drivers/gpio/gpio-dwapb.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/gpio/gpio-dwapb.c:7: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/gpio/gpio-dwapb.c: In function 'dwapb_do_irq': /kisskb/src/drivers/gpio/gpio-dwapb.c:195:16: note: byref variable will be forcibly initialized unsigned long irq_status; ^~~~~~~~~~ /kisskb/src/drivers/pwm/pwm-atmel-tcb.c: In function 'atmel_tcb_pwm_disable': /kisskb/src/drivers/pwm/pwm-atmel-tcb.c:153:11: note: byref variable will be forcibly initialized unsigned cmr; ^~~ /kisskb/src/drivers/pwm/pwm-atmel-tcb.c: In function 'atmel_tcb_pwm_enable': /kisskb/src/drivers/pwm/pwm-atmel-tcb.c:210:6: note: byref variable will be forcibly initialized u32 cmr; ^~~ /kisskb/src/drivers/pwm/pwm-atmel-tcb.c: In function 'atmel_tcb_pwm_probe': /kisskb/src/drivers/pwm/pwm-atmel-tcb.c:413:6: note: byref variable will be forcibly initialized int channel; ^~~~~~~ /kisskb/src/drivers/pwm/pwm-atmel-tcb.c:411:7: note: byref variable will be forcibly initialized char clk_name[] = "t0_clk"; ^~~~~~~~ /kisskb/src/drivers/pwm/pwm-atmel-tcb.c: In function 'atmel_tcb_pwm_request': /kisskb/src/drivers/pwm/pwm-atmel-tcb.c:87:11: note: byref variable will be forcibly initialized unsigned cmr; ^~~ /kisskb/src/fs/fat/misc.c: In function 'fat_msg': /kisskb/src/fs/fat/misc.c:51:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/fat/misc.c:50:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/fat/misc.c: In function '__fat_fs_error': /kisskb/src/fs/fat/misc.c:25:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/fat/misc.c:24:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/fat/misc.c: In function 'fat_chain_add': /kisskb/src/fs/fat/misc.c:124:20: note: byref variable will be forcibly initialized struct fat_entry fatent; ^~~~~~ /kisskb/src/fs/fat/misc.c:113:14: note: byref variable will be forcibly initialized int fclus, dclus; ^~~~~ /kisskb/src/fs/fat/misc.c:113:7: note: byref variable will be forcibly initialized int fclus, dclus; ^~~~~ /kisskb/src/fs/fat/misc.c: In function 'fat_time_unix2fat': /kisskb/src/fs/fat/misc.c:237:12: note: byref variable will be forcibly initialized struct tm tm; ^~ /kisskb/src/fs/fat/misc.c: In function 'fat_truncate_time': /kisskb/src/fs/fat/misc.c:296:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/fs/fat/inode.c: In function 'fat_get_block_bmap': /kisskb/src/fs/fat/inode.c:302:16: note: byref variable will be forcibly initialized unsigned long mapped_blocks; ^~~~~~~~~~~~~ /kisskb/src/fs/fat/inode.c:301:11: note: byref variable will be forcibly initialized sector_t bmap; ^~~~ /kisskb/src/fs/fat/inode.c: In function 'fat_calc_dir_size': /kisskb/src/fs/fat/inode.c:482:18: note: byref variable will be forcibly initialized int ret, fclus, dclus; ^~~~~ /kisskb/src/fs/fat/inode.c:482:11: note: byref variable will be forcibly initialized int ret, fclus, dclus; ^~~~~ /kisskb/src/fs/fat/inode.c: In function 'is_exec': /kisskb/src/fs/fat/inode.c:471:16: note: byref variable will be forcibly initialized unsigned char exe_extensions[] = "EXECOMBAT", *walk; ^~~~~~~~~~~~~~ /kisskb/src/fs/fat/inode.c: In function '__fat_write_inode': /kisskb/src/fs/fat/inode.c:888:10: note: byref variable will be forcibly initialized __le16 atime; ^~~~~ /kisskb/src/lib/842/842_decompress.c: In function '__split_next_bits': /kisskb/src/lib/842/842_decompress.c:69:6: note: byref variable will be forcibly initialized u64 tmp = 0; ^~~ /kisskb/src/lib/842/842_decompress.c: In function 'do_data': /kisskb/src/lib/842/842_decompress.c:133:6: note: byref variable will be forcibly initialized u64 v; ^ /kisskb/src/lib/842/842_decompress.c: In function '__do_index': /kisskb/src/lib/842/842_decompress.c:165:6: note: byref variable will be forcibly initialized u64 index, offset, total = round_down(p->out - p->ostart, 8); ^~~~~ In file included from /kisskb/src/lib/842/842_decompress.c:14: /kisskb/src/lib/842/842_decompress.c: In function 'sw842_debugfs_create': /kisskb/src/lib/842/842_debugfs.h:27:8: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/lib/842/842_decompress.c: In function 'sw842_decompress': /kisskb/src/lib/842/842_decompress.c:283:6: note: byref variable will be forcibly initialized u64 crc; ^~~ /kisskb/src/lib/842/842_decompress.c:282:20: note: byref variable will be forcibly initialized u64 op, rep, tmp, bytes, total; ^~~~~ /kisskb/src/lib/842/842_decompress.c:282:15: note: byref variable will be forcibly initialized u64 op, rep, tmp, bytes, total; ^~~ /kisskb/src/lib/842/842_decompress.c:282:10: note: byref variable will be forcibly initialized u64 op, rep, tmp, bytes, total; ^~~ /kisskb/src/lib/842/842_decompress.c:282:6: note: byref variable will be forcibly initialized u64 op, rep, tmp, bytes, total; ^~ /kisskb/src/lib/842/842_decompress.c:280:21: note: byref variable will be forcibly initialized struct sw842_param p; ^ /kisskb/src/fs/fat/inode.c: In function 'parse_options': /kisskb/src/fs/fat/inode.c:1131:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/fat/inode.c:1130:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/fat/inode.c: In function 'fat_add_cluster': /kisskb/src/fs/fat/inode.c:106:11: note: byref variable will be forcibly initialized int err, cluster; ^~~~~~~ /kisskb/src/fs/fat/inode.c: In function '__fat_get_block': /kisskb/src/fs/fat/inode.c:126:11: note: byref variable will be forcibly initialized sector_t phys, last_block; ^~~~ /kisskb/src/fs/fat/inode.c:125:16: note: byref variable will be forcibly initialized unsigned long mapped_blocks; ^~~~~~~~~~~~~ /kisskb/src/fs/fat/inode.c: In function 'fat_get_block': /kisskb/src/fs/fat/inode.c:187:16: note: byref variable will be forcibly initialized unsigned long max_blocks = bh_result->b_size >> inode->i_blkbits; ^~~~~~~~~~ /kisskb/src/fs/fat/inode.c: In function 'fat_fill_super': /kisskb/src/fs/fat/inode.c:1615:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/fs/fat/inode.c:1614:7: note: byref variable will be forcibly initialized char buf[50]; ^~~ /kisskb/src/fs/fat/inode.c:1612:6: note: byref variable will be forcibly initialized int debug; ^~~~~ /kisskb/src/fs/fat/inode.c:1608:30: note: byref variable will be forcibly initialized struct fat_bios_param_block bpb; ^~~ /kisskb/src/drivers/gpio/gpio-ftgpio010.c: In function 'ftgpio_gpio_irq_handler': /kisskb/src/drivers/gpio/gpio-ftgpio010.c:145:16: note: byref variable will be forcibly initialized unsigned long stat; ^~~~ /kisskb/src/drivers/gpio/gpio-eic-sprd.c: In function 'sprd_eic_handle_one_type': /kisskb/src/drivers/gpio/gpio-eic-sprd.c:508:17: note: byref variable will be forcibly initialized unsigned long reg; ^~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-ftgpio010.c:13: /kisskb/src/drivers/gpio/gpio-ftgpio010.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-ftgpio010.c:13: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/gpio/gpio-eic-sprd.c: In function 'sprd_eic_irq_handler': /kisskb/src/drivers/gpio/gpio-eic-sprd.c:547:21: note: byref variable will be forcibly initialized enum sprd_eic_type type; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/kernel/trace/trace_clock.c:16: /kisskb/src/kernel/trace/trace_clock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->locked, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-grgpio.c: In function 'grgpio_probe': /kisskb/src/drivers/gpio/gpio-grgpio.c:337:6: note: byref variable will be forcibly initialized int size; ^~~~ /kisskb/src/drivers/gpio/gpio-grgpio.c:335:6: note: byref variable will be forcibly initialized u32 prop; ^~~~ /kisskb/src/fs/isofs/namei.c: In function 'isofs_cmp': /kisskb/src/fs/isofs/namei.c:21:14: note: byref variable will be forcibly initialized struct qstr qstr; ^~~~ /kisskb/src/fs/isofs/namei.c: In function 'isofs_find_entry': /kisskb/src/fs/isofs/namei.c:42:51: note: byref variable will be forcibly initialized unsigned long block, f_pos, offset, block_saved, offset_saved; ^~~~~~~~~~~~ /kisskb/src/fs/isofs/namei.c:42:38: note: byref variable will be forcibly initialized unsigned long block, f_pos, offset, block_saved, offset_saved; ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-hlwd.c: In function 'hlwd_gpio_irqhandler': /kisskb/src/drivers/gpio/gpio-hlwd.c:64:16: note: byref variable will be forcibly initialized unsigned long pending; ^~~~~~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-hlwd.c:8: /kisskb/src/drivers/gpio/gpio-hlwd.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-hlwd.c:8: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/isofs/namei.c: In function 'isofs_lookup': /kisskb/src/fs/isofs/namei.c:156:16: note: byref variable will be forcibly initialized unsigned long offset; ^~~~~~ /kisskb/src/fs/isofs/namei.c:155:16: note: byref variable will be forcibly initialized unsigned long block; ^~~~~ /kisskb/src/drivers/gpio/gpio-hlwd.c: In function 'hlwd_gpio_probe': /kisskb/src/drivers/gpio/gpio-hlwd.c:211:6: note: byref variable will be forcibly initialized u32 ngpios; ^~~~~~ /kisskb/src/fs/hfsplus/super.c: In function 'hfsplus_remount': /kisskb/src/fs/hfsplus/super.c:336:7: note: byref variable will be forcibly initialized int force = 0; ^~~~~ /kisskb/src/fs/hfsplus/super.c: In function 'hfsplus_iget': /kisskb/src/fs/hfsplus/super.c:60:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/super.c: In function 'hfsplus_fill_super': /kisskb/src/fs/hfsplus/super.c:381:14: note: byref variable will be forcibly initialized struct qstr str; ^~~ /kisskb/src/fs/hfsplus/super.c:379:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/super.c:378:20: note: byref variable will be forcibly initialized hfsplus_cat_entry entry; ^~~~~ /kisskb/src/drivers/gpio/gpio-lp873x.c: In function 'lp873x_gpio_get': /kisskb/src/drivers/gpio/gpio-lp873x.c:60:11: note: byref variable will be forcibly initialized int ret, val; ^~~ /kisskb/src/lib/zlib_inflate/inftrees.c: In function 'zlib_inflate_table': /kisskb/src/lib/zlib_inflate/inftrees.c:45:20: note: byref variable will be forcibly initialized unsigned short offs[MAXBITS+1]; /* offsets in table for each length */ ^~~~ /kisskb/src/lib/zlib_inflate/inftrees.c:44:20: note: byref variable will be forcibly initialized unsigned short count[MAXBITS+1]; /* number of codes of each length */ ^~~~~ /kisskb/src/drivers/gpio/gpio-lp87565.c: In function 'lp87565_gpio_get': /kisskb/src/drivers/gpio/gpio-lp87565.c:32:11: note: byref variable will be forcibly initialized int ret, val; ^~~ /kisskb/src/drivers/gpio/gpio-lp87565.c: In function 'lp87565_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-lp87565.c:54:11: note: byref variable will be forcibly initialized int ret, val; ^~~ /kisskb/src/drivers/pwm/pwm-imx-tpm.c: In function 'pwm_imx_tpm_apply_hw': /kisskb/src/drivers/pwm/pwm-imx-tpm.c:180:19: note: byref variable will be forcibly initialized struct pwm_state c; ^ /kisskb/src/drivers/pwm/pwm-imx-tpm.c: In function 'pwm_imx_tpm_apply': /kisskb/src/drivers/pwm/pwm-imx-tpm.c:294:19: note: byref variable will be forcibly initialized struct pwm_state real_state; ^~~~~~~~~~ /kisskb/src/drivers/pwm/pwm-imx-tpm.c:293:27: note: byref variable will be forcibly initialized struct imx_tpm_pwm_param param; ^~~~~ /kisskb/src/drivers/pwm/pwm-keembay.c: In function 'keembay_pwm_apply': /kisskb/src/drivers/pwm/pwm-keembay.c:122:19: note: byref variable will be forcibly initialized struct pwm_state current_state; ^~~~~~~~~~~~~ /kisskb/src/fs/isofs/dir.c: In function 'do_isofs_readdir': /kisskb/src/fs/isofs/dir.c:88:44: note: byref variable will be forcibly initialized unsigned long block, offset, block_saved, offset_saved; ^~~~~~~~~~~~ /kisskb/src/fs/isofs/dir.c:88:31: note: byref variable will be forcibly initialized unsigned long block, offset, block_saved, offset_saved; ^~~~~~~~~~~ /kisskb/src/fs/isofs/inode.c: In function 'parse_options': /kisskb/src/fs/isofs/inode.c:367:15: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/isofs/inode.c:341:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/isofs/inode.c: In function 'isofs_get_last_session': /kisskb/src/fs/isofs/inode.c:570:29: note: byref variable will be forcibly initialized struct cdrom_multisession ms_info; ^~~~~~~ /kisskb/src/fs/isofs/inode.c:551:25: note: byref variable will be forcibly initialized struct cdrom_tocentry te; ^~ /kisskb/src/fs/isofs/inode.c: In function '__isofs_iget': /kisskb/src/fs/isofs/inode.c:1532:35: note: byref variable will be forcibly initialized struct isofs_iget5_callback_data data; ^~~~ /kisskb/src/fs/isofs/inode.c: In function 'isofs_bmap': /kisskb/src/fs/isofs/inode.c:1158:21: note: byref variable will be forcibly initialized struct buffer_head dummy; ^~~~~ /kisskb/src/fs/isofs/inode.c: In function 'isofs_fill_super': /kisskb/src/fs/isofs/inode.c:624:25: note: byref variable will be forcibly initialized struct iso9660_options opt; ^~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/drivers/pwm/pwm-lp3943.c:10: /kisskb/src/drivers/pwm/pwm-lp3943.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/pwm/pwm-lp3943.c:11: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pwm/pwm-lp3943.c: In function 'lp3943_pwm_parse_dt': /kisskb/src/drivers/pwm/pwm-lp3943.c:202:14: note: byref variable will be forcibly initialized int i, err, proplen, count = 0; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-max77650.c: In function 'max77650_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-max77650.c:97:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/gpio/gpio-max77650.c: In function 'max77650_gpio_get_value': /kisskb/src/drivers/gpio/gpio-max77650.c:83:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_write_level_mask': /kisskb/src/drivers/gpio/gpio-mvebu.c:274:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:273:17: note: byref variable will be forcibly initialized struct regmap *map; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_write_edge_cause': /kisskb/src/drivers/gpio/gpio-mvebu.c:174:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:173:17: note: byref variable will be forcibly initialized struct regmap *map; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_write_edge_mask': /kisskb/src/drivers/gpio/gpio-mvebu.c:224:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:223:17: note: byref variable will be forcibly initialized struct regmap *map; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_read_level_mask': /kisskb/src/drivers/gpio/gpio-mvebu.c:262:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:261:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:260:17: note: byref variable will be forcibly initialized struct regmap *map; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_read_edge_cause': /kisskb/src/drivers/gpio/gpio-mvebu.c:162:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:161:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:160:17: note: byref variable will be forcibly initialized struct regmap *map; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_read_edge_mask': /kisskb/src/drivers/gpio/gpio-mvebu.c:212:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:211:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:210:17: note: byref variable will be forcibly initialized struct regmap *map; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_pwm_get_state': /kisskb/src/drivers/gpio/gpio-mvebu.c:665:6: note: byref variable will be forcibly initialized u32 u; ^ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_irq_handler': /kisskb/src/drivers/gpio/gpio-mvebu.c:585:8: note: byref variable will be forcibly initialized u32 polarity; ^~~~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:559:19: note: byref variable will be forcibly initialized u32 cause, type, data_in, level_mask, edge_cause, edge_mask; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_irq_set_type': /kisskb/src/drivers/gpio/gpio-mvebu.c:531:16: note: byref variable will be forcibly initialized u32 data_in, in_pol, val; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:531:7: note: byref variable will be forcibly initialized u32 data_in, in_pol, val; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:497:6: note: byref variable will be forcibly initialized u32 u; ^ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_get': /kisskb/src/drivers/gpio/gpio-mvebu.c:313:16: note: byref variable will be forcibly initialized u32 data_in, in_pol; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:313:7: note: byref variable will be forcibly initialized u32 data_in, in_pol; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:308:6: note: byref variable will be forcibly initialized u32 u; ^ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-mvebu.c:381:6: note: byref variable will be forcibly initialized u32 u; ^ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_dbg_show': /kisskb/src/drivers/gpio/gpio-mvebu.c:855:35: note: byref variable will be forcibly initialized u32 out, io_conf, blink, in_pol, data_in, cause, edg_msk, lvl_msk; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:855:27: note: byref variable will be forcibly initialized u32 out, io_conf, blink, in_pol, data_in, cause, edg_msk, lvl_msk; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:855:20: note: byref variable will be forcibly initialized u32 out, io_conf, blink, in_pol, data_in, cause, edg_msk, lvl_msk; ^~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:855:11: note: byref variable will be forcibly initialized u32 out, io_conf, blink, in_pol, data_in, cause, edg_msk, lvl_msk; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-mvebu.c:855:6: note: byref variable will be forcibly initialized u32 out, io_conf, blink, in_pol, data_in, cause, edg_msk, lvl_msk; ^~~ /kisskb/src/drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_probe': /kisskb/src/drivers/gpio/gpio-mvebu.c:1091:15: note: byref variable will be forcibly initialized unsigned int ngpios; ^~~~~~ /kisskb/src/drivers/gpio/gpio-mlxbf2.c: In function 'mlxbf2_gpio_probe': /kisskb/src/drivers/gpio/gpio-mlxbf2.c:236:15: note: byref variable will be forcibly initialized unsigned int npins; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/kernel/trace/ring_buffer.c:7: /kisskb/src/kernel/trace/ring_buffer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->locked, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_reserve_next_event': /kisskb/src/kernel/trace/ring_buffer.c:3495:23: note: byref variable will be forcibly initialized struct rb_event_info info; ^~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_set_head_page': /kisskb/src/kernel/trace/ring_buffer.c:1256:22: note: byref variable will be forcibly initialized struct buffer_page *page; ^~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_handle_head_page': /kisskb/src/kernel/trace/ring_buffer.c:2293:22: note: byref variable will be forcibly initialized struct buffer_page *new_head; ^~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_move_tail': /kisskb/src/kernel/trace/ring_buffer.c:2524:22: note: byref variable will be forcibly initialized struct buffer_page *next_page; ^~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_decrement_entry': /kisskb/src/kernel/trace/ring_buffer.c:3626:22: note: byref variable will be forcibly initialized struct buffer_page *bpage = cpu_buffer->commit_page; ^~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_remove_pages': /kisskb/src/kernel/trace/ring_buffer.c:1748:39: note: byref variable will be forcibly initialized struct buffer_page *to_remove_page, *tmp_iter_page; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/kernel/trace/ring_buffer.c:7: /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_allocate_pages': /kisskb/src/kernel/trace/ring_buffer.c:1512:12: note: byref variable will be forcibly initialized LIST_HEAD(pages); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_update_event': /kisskb/src/kernel/trace/ring_buffer.c:2719:6: note: byref variable will be forcibly initialized u64 delta = info->delta; ^~~~~ /kisskb/src/kernel/trace/ring_buffer.c:2718:11: note: byref variable will be forcibly initialized unsigned length = info->length; ^~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'ring_buffer_lock_reserve': /kisskb/src/kernel/trace/ring_buffer.c:3495:23: note: byref variable will be forcibly initialized struct rb_event_info info; ^~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'ring_buffer_write': /kisskb/src/kernel/trace/ring_buffer.c:3495:23: note: byref variable will be forcibly initialized In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/drivers/pwm/pwm-mediatek.c:10: /kisskb/src/drivers/pwm/pwm-mediatek.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/pwm/pwm-mediatek.c:17: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pwm/pwm-mediatek.c: In function 'pwm_mediatek_probe': /kisskb/src/drivers/pwm/pwm-mediatek.c:250:8: note: byref variable will be forcibly initialized char name[8]; ^~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_read_regs': /kisskb/src/drivers/gpio/gpio-pca953x.c:441:5: note: byref variable will be forcibly initialized u8 value[MAX_BANK]; ^~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:246, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/acpi.h:12, from /kisskb/src/drivers/gpio/gpio-pca953x.c:11: /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_gpio_get_multiple': /kisskb/src/drivers/gpio/gpio-pca953x.c:550:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(reg_val, MAX_LINE); ^~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_write_regs': /kisskb/src/drivers/gpio/gpio-pca953x.c:423:5: note: byref variable will be forcibly initialized u8 value[MAX_BANK]; ^~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:246, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/acpi.h:12, from /kisskb/src/drivers/gpio/gpio-pca953x.c:11: /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_gpio_set_multiple': /kisskb/src/drivers/gpio/gpio-pca953x.c:567:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(reg_val, MAX_LINE); ^~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-pca953x.c:531:6: note: byref variable will be forcibly initialized u32 reg_val; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_gpio_get_value': /kisskb/src/drivers/gpio/gpio-pca953x.c:496:6: note: byref variable will be forcibly initialized u32 reg_val; ^~~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:246, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/acpi.h:12, from /kisskb/src/drivers/gpio/gpio-pca953x.c:11: /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'device_pca95xx_init': /kisskb/src/drivers/gpio/gpio-pca953x.c:932:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(val, MAX_LINE); ^~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'device_pca957x_init': /kisskb/src/drivers/gpio/gpio-pca953x.c:958:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(val, MAX_LINE); ^~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/drivers/gpio/gpio-pca9570.c: In function 'pca9570_get': /kisskb/src/drivers/gpio/gpio-pca9570.c:60:5: note: byref variable will be forcibly initialized u8 buffer; ^~~~~~ /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'pcf857x_irq': /kisskb/src/drivers/gpio/gpio-pcf857x.c:172:16: note: byref variable will be forcibly initialized unsigned long change, i, status; ^~~~~~ /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'i2c_write_le16': /kisskb/src/drivers/gpio/gpio-pcf857x.c:103:5: note: byref variable will be forcibly initialized u8 buf[2] = { word & 0xff, word >> 8, }; ^~~ /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'i2c_read_le16': /kisskb/src/drivers/gpio/gpio-pcf857x.c:112:5: note: byref variable will be forcibly initialized u8 buf[2]; ^~~ /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'pcf857x_probe': /kisskb/src/drivers/gpio/gpio-pcf857x.c:239:17: note: byref variable will be forcibly initialized unsigned int n_latch = 0; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-pcie-idio-24.c: In function 'idio_24_irq_handler': /kisskb/src/drivers/gpio/gpio-pcie-idio-24.c:453:16: note: byref variable will be forcibly initialized unsigned long irq_mask; ^~~~~~~~ /kisskb/src/drivers/gpio/gpio-pci-idio-16.c: In function 'idio_16_gpio_set_multiple': /kisskb/src/drivers/gpio/gpio-pci-idio-16.c:160:16: note: byref variable will be forcibly initialized unsigned long gpio_mask; ^~~~~~~~~ /kisskb/src/drivers/gpio/gpio-pci-idio-16.c: In function 'idio_16_gpio_get_multiple': /kisskb/src/drivers/gpio/gpio-pci-idio-16.c:105:16: note: byref variable will be forcibly initialized void __iomem *ports[] = { ^~~~~ /kisskb/src/drivers/gpio/gpio-pci-idio-16.c:104:16: note: byref variable will be forcibly initialized unsigned long gpio_mask; ^~~~~~~~~ /kisskb/src/drivers/gpio/gpio-pcie-idio-24.c: In function 'idio_24_gpio_set_multiple': /kisskb/src/drivers/gpio/gpio-pcie-idio-24.c:325:16: note: byref variable will be forcibly initialized unsigned long gpio_mask; ^~~~~~~~~ /kisskb/src/drivers/gpio/gpio-pcie-idio-24.c: In function 'idio_24_gpio_get_multiple': /kisskb/src/drivers/gpio/gpio-pcie-idio-24.c:248:16: note: byref variable will be forcibly initialized void __iomem *ports[] = { ^~~~~ /kisskb/src/drivers/gpio/gpio-pcie-idio-24.c:247:16: note: byref variable will be forcibly initialized unsigned long gpio_mask; ^~~~~~~~~ /kisskb/src/drivers/pwm/pwm-pca9685.c: In function 'pca9685_pwm_gpio_get': /kisskb/src/drivers/pwm/pwm-pca9685.c:142:15: note: byref variable will be forcibly initialized unsigned int value; ^~~~~ /kisskb/src/drivers/pwm/pwm-pca9685.c: In function 'pca9685_pwm_probe': /kisskb/src/drivers/pwm/pwm-pca9685.c:450:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ /kisskb/src/fs/hfsplus/options.c: In function 'hfsplus_parse_options_remount': /kisskb/src/fs/hfsplus/options.c:75:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/hfsplus/options.c: In function 'hfsplus_parse_options': /kisskb/src/fs/hfsplus/options.c:104:6: note: byref variable will be forcibly initialized int tmp, token; ^~~ /kisskb/src/fs/hfsplus/options.c:103:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ In file included from /kisskb/src/fs/hfsplus/options.c:18: /kisskb/src/fs/hfsplus/options.c: In function 'hfsplus_show_options': /kisskb/src/include/linux/seq_file.h:234:7: note: byref variable will be forcibly initialized char val_buf[length + 1]; \ ^~~~~~~ /kisskb/src/fs/hfsplus/options.c:224:3: note: in expansion of macro 'seq_show_option_n' seq_show_option_n(seq, "type", (char *)&sbi->type, 4); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/seq_file.h:234:7: note: byref variable will be forcibly initialized char val_buf[length + 1]; \ ^~~~~~~ /kisskb/src/fs/hfsplus/options.c:222:3: note: in expansion of macro 'seq_show_option_n' seq_show_option_n(seq, "creator", (char *)&sbi->creator, 4); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/isofs/rock.c: In function 'parse_rock_ridge_inode_internal': /kisskb/src/fs/isofs/rock.c:318:20: note: byref variable will be forcibly initialized struct rock_state rs; ^~ /kisskb/src/fs/isofs/rock.c: In function 'rock_ridge_symlink_readpage': /kisskb/src/fs/isofs/rock.c:707:20: note: byref variable will be forcibly initialized struct rock_state rs; ^~ /kisskb/src/fs/isofs/rock.c: In function 'get_rock_ridge_filename': /kisskb/src/fs/isofs/rock.c:201:20: note: byref variable will be forcibly initialized struct rock_state rs; ^~ /kisskb/src/fs/isofs/export.c: In function 'isofs_export_get_parent': /kisskb/src/fs/isofs/export.c:47:16: note: byref variable will be forcibly initialized unsigned long parent_offset = 0; ^~~~~~~~~~~~~ /kisskb/src/fs/isofs/export.c:46:16: note: byref variable will be forcibly initialized unsigned long parent_block = 0; ^~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c: In function 'rpi_exp_gpio_set': /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c:181:28: note: byref variable will be forcibly initialized struct gpio_get_set_state set; ^~~ /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c: In function 'rpi_exp_gpio_get': /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c:159:28: note: byref variable will be forcibly initialized struct gpio_get_set_state get; ^~~ /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c: In function 'rpi_exp_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c:135:25: note: byref variable will be forcibly initialized struct gpio_get_config get; ^~~ /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c: In function 'rpi_exp_gpio_get_polarity': /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c:57:25: note: byref variable will be forcibly initialized struct gpio_get_config get; ^~~ /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c: In function 'rpi_exp_gpio_dir_out': /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c:106:25: note: byref variable will be forcibly initialized struct gpio_set_config set_out; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c: In function 'rpi_exp_gpio_dir_in': /kisskb/src/drivers/gpio/gpio-raspberrypi-exp.c:77:25: note: byref variable will be forcibly initialized struct gpio_set_config set_in; ^~~~~~ /kisskb/src/fs/fat/nfs.c: In function 'fat_rebuild_parent': /kisskb/src/fs/fat/nfs.c:220:23: note: byref variable will be forcibly initialized struct fat_slot_info sinfo; ^~~~~ /kisskb/src/fs/fat/nfs.c: In function 'fat_get_parent': /kisskb/src/fs/fat/nfs.c:266:26: note: byref variable will be forcibly initialized struct msdos_dir_entry *de; ^~ /kisskb/src/fs/fat/nfs.c:265:22: note: byref variable will be forcibly initialized struct buffer_head *bh = NULL; ^~ /kisskb/src/drivers/gpio/gpio-rdc321x.c: In function 'rdc_gpio_get_value': /kisskb/src/drivers/gpio/gpio-rdc321x.c:33:6: note: byref variable will be forcibly initialized u32 value = 0; ^~~~~ /kisskb/src/drivers/gpio/gpio-rdc321x.c: In function 'rdc_gpio_config': /kisskb/src/drivers/gpio/gpio-rdc321x.c:83:6: note: byref variable will be forcibly initialized u32 reg; ^~~ /kisskb/src/drivers/gpio/gpio-pl061.c: In function 'pl061_irq_handler': /kisskb/src/drivers/gpio/gpio-pl061.c:215:16: note: byref variable will be forcibly initialized unsigned long pending; ^~~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/preempt.h:10, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/drivers/gpio/gpio-pl061.c:11: /kisskb/src/drivers/gpio/gpio-pl061.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-pl061.c:21: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/cgroup/rstat.c: In function 'cgroup_base_stat_flush': /kisskb/src/kernel/cgroup/rstat.c:316:31: note: byref variable will be forcibly initialized struct cgroup_base_stat cur, delta; ^~~~~ /kisskb/src/kernel/cgroup/rstat.c: In function 'root_cgroup_cputime': /kisskb/src/kernel/cgroup/rstat.c:405:25: note: byref variable will be forcibly initialized struct kernel_cpustat kcpustat; ^~~~~~~~ /kisskb/src/kernel/cgroup/rstat.c: In function 'cgroup_base_stat_cputime_show': /kisskb/src/kernel/cgroup/rstat.c:433:22: note: byref variable will be forcibly initialized struct task_cputime cputime; ^~~~~~~ /kisskb/src/kernel/cgroup/rstat.c:432:20: note: byref variable will be forcibly initialized u64 usage, utime, stime; ^~~~~ /kisskb/src/kernel/cgroup/rstat.c:432:13: note: byref variable will be forcibly initialized u64 usage, utime, stime; ^~~~~ /kisskb/src/drivers/gpio/gpio-sama5d2-piobu.c: In function 'sama5d2_piobu_read_value': /kisskb/src/drivers/gpio/gpio-sama5d2-piobu.c:100:15: note: byref variable will be forcibly initialized unsigned int val, reg; ^~~ /kisskb/src/drivers/pwm/pwm-twl.c: In function 'twl_pwm_config': /kisskb/src/drivers/pwm/pwm-twl.c:64:5: note: byref variable will be forcibly initialized u8 pwm_config[2] = { 1, 0 }; ^~~~~~~~~~ /kisskb/src/drivers/pwm/pwm-twl.c: In function 'twl4030_pwm_disable': /kisskb/src/drivers/pwm/pwm-twl.c:128:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pwm/pwm-twl.c: In function 'twl4030_pwm_enable': /kisskb/src/drivers/pwm/pwm-twl.c:98:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pwm/pwm-sun4i.c: In function 'sun4i_pwm_apply': /kisskb/src/drivers/pwm/pwm-sun4i.c:240:7: note: byref variable will be forcibly initialized bool bypass; ^~~~~~ /kisskb/src/drivers/pwm/pwm-sun4i.c:238:25: note: byref variable will be forcibly initialized unsigned int delay_us, prescaler = 0; ^~~~~~~~~ /kisskb/src/drivers/pwm/pwm-sun4i.c:236:22: note: byref variable will be forcibly initialized u32 ctrl, duty = 0, period = 0, val; ^~~~~~ /kisskb/src/drivers/pwm/pwm-sun4i.c:236:12: note: byref variable will be forcibly initialized u32 ctrl, duty = 0, period = 0, val; ^~~~ /kisskb/src/drivers/pwm/pwm-twl.c: In function 'twl4030_pwm_free': /kisskb/src/drivers/pwm/pwm-twl.c:195:5: note: byref variable will be forcibly initialized u8 val, mask; ^~~ /kisskb/src/drivers/pwm/pwm-twl.c: In function 'twl4030_pwm_request': /kisskb/src/drivers/pwm/pwm-twl.c:157:5: note: byref variable will be forcibly initialized u8 val, mask, bits; ^~~ /kisskb/src/drivers/gpio/gpio-sprd.c: In function 'sprd_gpio_irq_handler': /kisskb/src/drivers/gpio/gpio-sprd.c:198:17: note: byref variable will be forcibly initialized unsigned long reg = readl_relaxed(base + SPRD_GPIO_MIS) & ^~~ /kisskb/src/drivers/pwm/pwm-twl-led.c: In function 'twl6030_pwmled_disable': /kisskb/src/drivers/pwm/pwm-twl-led.c:188:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pwm/pwm-twl-led.c: In function 'twl6030_pwmled_enable': /kisskb/src/drivers/pwm/pwm-twl-led.c:161:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pwm/pwm-twl-led.c: In function 'twl6030_pwmled_free': /kisskb/src/drivers/pwm/pwm-twl-led.c:239:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pwm/pwm-twl-led.c: In function 'twl6030_pwmled_request': /kisskb/src/drivers/pwm/pwm-twl-led.c:213:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pwm/pwm-twl-led.c: In function 'twl4030_pwmled_disable': /kisskb/src/drivers/pwm/pwm-twl-led.c:121:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pwm/pwm-twl-led.c: In function 'twl4030_pwmled_enable': /kisskb/src/drivers/pwm/pwm-twl-led.c:96:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pwm/pwm-twl-led.c: In function 'twl4030_pwmled_config': /kisskb/src/drivers/pwm/pwm-twl-led.c:62:5: note: byref variable will be forcibly initialized u8 pwm_config[2] = { 1, 0 }; ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-stmpe.c: In function 'stmpe_gpio_irq': /kisskb/src/drivers/gpio/gpio-stmpe.c:377:5: note: byref variable will be forcibly initialized u8 status[DIV_ROUND_UP(MAX_GPIOS, 8)]; ^~~~~~ /kisskb/src/drivers/gpio/gpio-syscon.c: In function 'syscon_gpio_get': /kisskb/src/drivers/gpio/gpio-syscon.c:61:15: note: byref variable will be forcibly initialized unsigned int val, offs; ^~~ /kisskb/src/drivers/gpio/gpio-tegra.c: In function 'tegra_gpio_irq_handler': /kisskb/src/drivers/gpio/gpio-tegra.c:388:16: note: byref variable will be forcibly initialized unsigned long sta; ^~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/drivers/gpio/gpio-tegra.c:12: /kisskb/src/drivers/gpio/gpio-tegra.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-tegra.c:17: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/gpio/gpio-tegra186.c: In function 'tegra186_gpio_irq': /kisskb/src/drivers/gpio/gpio-tegra186.c:470:17: note: byref variable will be forcibly initialized unsigned long value; ^~~~~ /kisskb/src/drivers/gpio/gpio-tps65086.c: In function 'tps65086_gpio_get': /kisskb/src/drivers/gpio/gpio-tps65086.c:49:11: note: byref variable will be forcibly initialized int ret, val; ^~~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-tegra186.c:8: /kisskb/src/drivers/gpio/gpio-tegra186.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-tegra186.c:8: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/lib/zlib_deflate/deftree.c: In function 'tr_static_init': /kisskb/src/lib/zlib_deflate/deftree.c:179:9: note: byref variable will be forcibly initialized ush bl_count[MAX_BITS+1]; ^~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/drivers/gpio/gpio-thunderx.c:9: /kisskb/src/drivers/gpio/gpio-thunderx.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-thunderx.c:10: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/gpio/gpio-thunderx.c: In function 'thunderx_gpio_probe': /kisskb/src/drivers/gpio/gpio-thunderx.c:549:21: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ In file included from /kisskb/src/fs/fat/namei_vfat.c:21: /kisskb/src/fs/fat/namei_vfat.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'xlate_to_uni': /kisskb/src/fs/fat/namei_vfat.c:534:8: note: byref variable will be forcibly initialized u8 uc[2]; ^~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_find_form': /kisskb/src/fs/fat/namei_vfat.c:238:23: note: byref variable will be forcibly initialized struct fat_slot_info sinfo; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_create_shortname': /kisskb/src/fs/fat/namei_vfat.c:338:35: note: byref variable will be forcibly initialized struct shortname_info base_info, ext_info; ^~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:338:24: note: byref variable will be forcibly initialized struct shortname_info base_info, ext_info; ^~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:334:16: note: byref variable will be forcibly initialized unsigned char charbuf[NLS_MAX_CHARSET_SIZE]; ^~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:333:33: note: byref variable will be forcibly initialized unsigned char base[9], ext[4], buf[5], *p; ^~~ /kisskb/src/fs/fat/namei_vfat.c:333:25: note: byref variable will be forcibly initialized unsigned char base[9], ext[4], buf[5], *p; ^~~ /kisskb/src/fs/fat/namei_vfat.c:333:16: note: byref variable will be forcibly initialized unsigned char base[9], ext[4], buf[5], *p; ^~~~ /kisskb/src/fs/hfsplus/inode.c: In function 'hfsplus_cat_read_inode': /kisskb/src/fs/hfsplus/inode.c:490:20: note: byref variable will be forcibly initialized hfsplus_cat_entry entry; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_build_slots': /kisskb/src/fs/fat/namei_vfat.c:593:17: note: byref variable will be forcibly initialized int err, ulen, usize, i; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c:593:11: note: byref variable will be forcibly initialized int err, ulen, usize, i; ^~~~ /kisskb/src/fs/fat/namei_vfat.c:592:5: note: byref variable will be forcibly initialized u8 time_cs; ^~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:591:15: note: byref variable will be forcibly initialized __le16 time, date; ^~~~ /kisskb/src/fs/fat/namei_vfat.c:591:9: note: byref variable will be forcibly initialized __le16 time, date; ^~~~ /kisskb/src/fs/fat/namei_vfat.c:589:16: note: byref variable will be forcibly initialized unsigned char msdos_name[MSDOS_NAME]; ^~~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:588:23: note: byref variable will be forcibly initialized unsigned char cksum, lcase; ^~~~~ /kisskb/src/fs/hfsplus/inode.c: In function 'hfsplus_cat_write_inode': /kisskb/src/fs/hfsplus/inode.c:560:20: note: byref variable will be forcibly initialized hfsplus_cat_entry entry; ^~~~~ /kisskb/src/fs/hfsplus/inode.c:559:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_add_entry': /kisskb/src/fs/fat/namei_vfat.c:662:11: note: byref variable will be forcibly initialized int err, nr_slots; ^~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_create': /kisskb/src/fs/fat/namei_vfat.c:765:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/fs/fat/namei_vfat.c:764:23: note: byref variable will be forcibly initialized struct fat_slot_info sinfo; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_unlink': /kisskb/src/fs/fat/namei_vfat.c:827:23: note: byref variable will be forcibly initialized struct fat_slot_info sinfo; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_rmdir': /kisskb/src/fs/fat/namei_vfat.c:796:23: note: byref variable will be forcibly initialized struct fat_slot_info sinfo; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_rename': /kisskb/src/fs/fat/namei_vfat.c:903:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/fs/fat/namei_vfat.c:902:34: note: byref variable will be forcibly initialized struct fat_slot_info old_sinfo, sinfo; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c:902:23: note: byref variable will be forcibly initialized struct fat_slot_info old_sinfo, sinfo; ^~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:900:26: note: byref variable will be forcibly initialized struct msdos_dir_entry *dotdot_de; ^~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:899:22: note: byref variable will be forcibly initialized struct buffer_head *dotdot_bh; ^~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_lookup': /kisskb/src/fs/fat/namei_vfat.c:705:23: note: byref variable will be forcibly initialized struct fat_slot_info sinfo; ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_mkdir': /kisskb/src/fs/fat/namei_vfat.c:854:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/fs/fat/namei_vfat.c:853:23: note: byref variable will be forcibly initialized struct fat_slot_info sinfo; ^~~~~ /kisskb/src/drivers/gpio/gpio-tps68470.c: In function 'tps68470_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-tps68470.c:55:6: note: byref variable will be forcibly initialized int val, ret; ^~~ /kisskb/src/drivers/gpio/gpio-tps68470.c: In function 'tps68470_gpio_get': /kisskb/src/drivers/gpio/gpio-tps68470.c:34:6: note: byref variable will be forcibly initialized int val, ret; ^~~ /kisskb/src/drivers/gpio/gpio-tps65910.c: In function 'tps65910_gpio_get': /kisskb/src/drivers/gpio/gpio-tps65910.c:29:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/gpio/gpio-tps65910.c: In function 'tps65910_parse_dt_for_gpio': /kisskb/src/drivers/gpio/gpio-tps65910.c:80:15: note: byref variable will be forcibly initialized unsigned int prop_array[TPS6591X_MAX_NUM_GPIO]; ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-twl4030.c: In function 'gpio_twl4030_pulls': /kisskb/src/drivers/gpio/gpio-twl4030.c:428:6: note: byref variable will be forcibly initialized u8 message[5]; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-twl4030.c: In function 'gpio_twl4030_debounce': /kisskb/src/drivers/gpio/gpio-twl4030.c:453:6: note: byref variable will be forcibly initialized u8 message[3]; ^~~~~~~ /kisskb/src/drivers/gpio/gpio-twl4030.c: In function 'gpio_twl4030_read': /kisskb/src/drivers/gpio/gpio-twl4030.c:106:5: note: byref variable will be forcibly initialized u8 data; ^~~~ In file included from /kisskb/src/drivers/gpio/gpio-wm8994.c:20: /kisskb/src/drivers/gpio/gpio-wm8994.c: In function 'wm8994_reg_read': /kisskb/src/include/linux/mfd/wm8994/core.h:84:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/gpio/gpio-xilinx.c: In function 'xgpio_probe': /kisskb/src/drivers/gpio/gpio-xilinx.c:292:6: note: byref variable will be forcibly initialized u32 is_dual; ^~~~~~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_message_numbers': /kisskb/src/drivers/pci/pcie/portdrv_core.c:49:6: note: byref variable will be forcibly initialized u16 reg16; ^~~~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_enable_irq_vec': /kisskb/src/drivers/pci/pcie/portdrv_core.c:104:24: note: byref variable will be forcibly initialized u32 pme = 0, aer = 0, dpc = 0; ^~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c:104:15: note: byref variable will be forcibly initialized u32 pme = 0, aer = 0, dpc = 0; ^~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c:104:6: note: byref variable will be forcibly initialized u32 pme = 0, aer = 0, dpc = 0; ^~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_device_register': /kisskb/src/drivers/pci/pcie/portdrv_core.c:316:6: note: byref variable will be forcibly initialized int irqs[PCIE_PORT_DEVICE_MAXSERVICES]; ^~~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_device_suspend': /kisskb/src/drivers/pci/pcie/portdrv_core.c:389:9: note: byref variable will be forcibly initialized size_t off = offsetof(struct pcie_port_service_driver, suspend); ^~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_device_resume_noirq': /kisskb/src/drivers/pci/pcie/portdrv_core.c:395:9: note: byref variable will be forcibly initialized size_t off = offsetof(struct pcie_port_service_driver, resume_noirq); ^~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_device_resume': /kisskb/src/drivers/pci/pcie/portdrv_core.c:405:9: note: byref variable will be forcibly initialized size_t off = offsetof(struct pcie_port_service_driver, resume); ^~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_device_runtime_suspend': /kisskb/src/drivers/pci/pcie/portdrv_core.c:415:9: note: byref variable will be forcibly initialized size_t off = offsetof(struct pcie_port_service_driver, runtime_suspend); ^~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_device_runtime_resume': /kisskb/src/drivers/pci/pcie/portdrv_core.c:425:9: note: byref variable will be forcibly initialized size_t off = offsetof(struct pcie_port_service_driver, runtime_resume); ^~~ /kisskb/src/drivers/pci/pcie/portdrv_core.c: In function 'pcie_port_find_device': /kisskb/src/drivers/pci/pcie/portdrv_core.c:469:30: note: byref variable will be forcibly initialized struct portdrv_service_data pdrvs; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/llc/llc_core.c:15: /kisskb/src/net/llc/llc_core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/bfind.c: In function '__hfs_brec_find': /kisskb/src/fs/hfs/bfind.c:46:6: note: byref variable will be forcibly initialized u16 off, len, keylen; ^~~ /kisskb/src/fs/hfs/bfind.c: In function 'hfs_brec_find': /kisskb/src/fs/hfs/bfind.c:100:9: note: byref variable will be forcibly initialized __be32 data; ^~~~ /kisskb/src/fs/hfs/bfind.c: In function 'hfs_brec_goto': /kisskb/src/fs/hfs/bfind.c:167:6: note: byref variable will be forcibly initialized u16 off, len, keylen; ^~~ /kisskb/src/fs/hfsplus/extents.c: In function 'hfsplus_ext_write_extent_locked': /kisskb/src/fs/hfsplus/extents.c:134:24: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/extents.c: In function 'hfsplus_ext_read_extent': /kisskb/src/fs/hfsplus/extents.c:209:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/extents.c: In function 'hfsplus_free_fork': /kisskb/src/fs/hfsplus/extents.c:400:21: note: byref variable will be forcibly initialized hfsplus_extent_rec ext_entry; ^~~~~~~~~ /kisskb/src/fs/hfsplus/extents.c:399:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/catalog.c: In function 'hfsplus_find_cat': /kisskb/src/fs/hfsplus/catalog.c:197:20: note: byref variable will be forcibly initialized hfsplus_cat_entry tmp; ^~~ /kisskb/src/fs/hfsplus/extents.c: In function 'hfsplus_file_extend': /kisskb/src/fs/hfsplus/extents.c:445:13: note: byref variable will be forcibly initialized u32 start, len, goal; ^~~ /kisskb/src/fs/hfsplus/catalog.c: In function 'hfsplus_create_cat': /kisskb/src/fs/hfsplus/catalog.c:258:20: note: byref variable will be forcibly initialized hfsplus_cat_entry entry; ^~~~~ /kisskb/src/fs/hfsplus/catalog.c:257:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/catalog.c: In function 'hfsplus_delete_cat': /kisskb/src/fs/hfsplus/catalog.c:334:26: note: byref variable will be forcibly initialized struct hfsplus_fork_raw fork; ^~~~ /kisskb/src/fs/hfsplus/catalog.c:333:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/extents.c: In function 'hfsplus_file_truncate': /kisskb/src/fs/hfsplus/extents.c:557:9: note: byref variable will be forcibly initialized void *fsdata; ^~~~~~ /kisskb/src/fs/hfsplus/extents.c:556:16: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/hfsplus/extents.c:547:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/catalog.c: In function 'hfsplus_rename_cat': /kisskb/src/fs/hfsplus/catalog.c:440:20: note: byref variable will be forcibly initialized hfsplus_cat_entry entry; ^~~~~ /kisskb/src/fs/hfsplus/catalog.c:439:31: note: byref variable will be forcibly initialized struct hfs_find_data src_fd, dst_fd; ^~~~~~ /kisskb/src/fs/hfsplus/catalog.c:439:23: note: byref variable will be forcibly initialized struct hfs_find_data src_fd, dst_fd; ^~~~~~ /kisskb/src/fs/hfsplus/dir.c: In function 'hfsplus_unlink': /kisskb/src/fs/hfsplus/dir.c:363:7: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/fs/hfsplus/dir.c:362:14: note: byref variable will be forcibly initialized struct qstr str; ^~~ /kisskb/src/fs/hfsplus/dir.c: In function 'hfsplus_link': /kisskb/src/fs/hfsplus/dir.c:308:12: note: byref variable will be forcibly initialized u32 cnid, id; ^~ /kisskb/src/fs/hfsplus/dir.c:307:7: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/fs/hfsplus/dir.c:306:14: note: byref variable will be forcibly initialized struct qstr str; ^~~ /kisskb/src/fs/hfsplus/dir.c: In function 'hfsplus_lookup': /kisskb/src/fs/hfsplus/dir.c:88:9: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/fs/hfsplus/dir.c:87:16: note: byref variable will be forcibly initialized struct qstr str; ^~~ /kisskb/src/fs/hfsplus/dir.c:36:20: note: byref variable will be forcibly initialized hfsplus_cat_entry entry; ^~~~~ /kisskb/src/fs/hfsplus/dir.c:34:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/dir.c: In function 'hfsplus_readdir': /kisskb/src/fs/hfsplus/dir.c:137:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/dir.c:136:20: note: byref variable will be forcibly initialized hfsplus_cat_entry entry; ^~~~~ /kisskb/src/fs/hfsplus/dir.c:134:6: note: byref variable will be forcibly initialized int len, err; ^~~ In file included from /kisskb/src/lib/reed_solomon/reed_solomon.c:37: /kisskb/src/lib/reed_solomon/reed_solomon.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/hfsplus/btree.c: In function 'hfs_bmap_new_bmap': /kisskb/src/fs/hfsplus/btree.c:317:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfsplus/btree.c:316:24: note: byref variable will be forcibly initialized struct hfs_bnode_desc desc; ^~~~ /kisskb/src/fs/hfsplus/btree.c: In function 'hfsplus_bmap_alloc': /kisskb/src/fs/hfsplus/btree.c:379:6: note: byref variable will be forcibly initialized u16 off16; ^~~~~ /kisskb/src/fs/hfsplus/btree.c: In function 'hfsplus_bmap_free': /kisskb/src/fs/hfsplus/btree.c:452:6: note: byref variable will be forcibly initialized u16 off, len; ^~~ /kisskb/src/lib/lzo/lzo1x_compress.c: In function 'lzogeneric1x_1_compress': /kisskb/src/lib/lzo/lzo1x_compress.c:313:14: note: byref variable will be forcibly initialized signed char state_offset = -2; ^~~~~~~~~~~~ /kisskb/src/fs/hfsplus/bnode.c: In function 'hfsplus_bnode_read_u16': /kisskb/src/fs/hfsplus/bnode.c:45:9: note: byref variable will be forcibly initialized __be16 data; ^~~~ /kisskb/src/fs/hfsplus/bnode.c: In function 'hfsplus_bnode_read_u8': /kisskb/src/fs/hfsplus/bnode.c:53:5: note: byref variable will be forcibly initialized u8 data; ^~~~ /kisskb/src/fs/hfsplus/bnode.c: In function 'hfsplus_bnode_write_u16': /kisskb/src/fs/hfsplus/bnode.c:100:9: note: byref variable will be forcibly initialized __be16 v = cpu_to_be16(data); ^ /kisskb/src/fs/hfsplus/bnode.c: In function 'hfsplus_bnode_dump': /kisskb/src/fs/hfsplus/bnode.c:301:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfsplus/bnode.c:300:24: note: byref variable will be forcibly initialized struct hfs_bnode_desc desc; ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/hfsplus/bnode.c:13: /kisskb/src/fs/hfsplus/bnode.c: In function '__hfs_bnode_create': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/hfsplus/bnode.c:436:3: note: in expansion of macro 'wait_event' wait_event(node2->lock_wq, ^~~~~~~~~~ /kisskb/src/fs/hfsplus/bnode.c: In function 'hfsplus_bnode_find': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/hfsplus/bnode.c:490:3: note: in expansion of macro 'wait_event' wait_event(node->lock_wq, ^~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_read_u16': /kisskb/src/fs/hfs/bnode.c:32:9: note: byref variable will be forcibly initialized __be16 data; ^~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_read_u8': /kisskb/src/fs/hfs/bnode.c:40:5: note: byref variable will be forcibly initialized u8 data; ^~~~ /kisskb/src/fs/hfsplus/bnode.c: In function 'hfsplus_bnode_unlink': /kisskb/src/fs/hfsplus/bnode.c:339:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_write_u16': /kisskb/src/fs/hfs/bnode.c:75:9: note: byref variable will be forcibly initialized __be16 v = cpu_to_be16(data); ^ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_dump': /kisskb/src/fs/hfs/bnode.c:137:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfs/bnode.c:136:24: note: byref variable will be forcibly initialized struct hfs_bnode_desc desc; ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/hfs/bnode.c:12: /kisskb/src/fs/hfs/bnode.c: In function '__hfs_bnode_create': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c:271:3: note: in expansion of macro 'wait_event' wait_event(node2->lock_wq, !test_bit(HFS_BNODE_NEW, &node2->flags)); ^~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_find': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c:324:3: note: in expansion of macro 'wait_event' wait_event(node->lock_wq, !test_bit(HFS_BNODE_NEW, &node->flags)); ^~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_unlink': /kisskb/src/fs/hfs/bnode.c:175:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfsplus/brec.c: In function 'hfs_bnode_split': /kisskb/src/fs/hfsplus/brec.c:239:24: note: byref variable will be forcibly initialized struct hfs_bnode_desc node_desc; ^~~~~~~~~ /kisskb/src/fs/hfsplus/brec.c: In function 'hfs_btree_inc_height': /kisskb/src/fs/hfsplus/brec.c:467:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfsplus/brec.c:465:24: note: byref variable will be forcibly initialized struct hfs_bnode_desc node_desc; ^~~~~~~~~ /kisskb/src/fs/hfsplus/brec.c: In function 'hfsplus_brec_lenoff': /kisskb/src/fs/hfsplus/brec.c:22:9: note: byref variable will be forcibly initialized __be16 retval[2]; ^~~~~~ /kisskb/src/fs/hfsplus/brec.c: In function 'hfsplus_brec_insert': /kisskb/src/fs/hfsplus/brec.c:70:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfsplus/brec.c: In function 'hfs_brec_update_parent': /kisskb/src/fs/hfsplus/brec.c:430:10: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/exportfs/expfs.c: In function 'get_name': /kisskb/src/fs/exportfs/expfs.c:283:15: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/fs/exportfs/expfs.c: In function 'exportfs_decode_fh_raw': /kisskb/src/fs/exportfs/expfs.c:428:7: note: byref variable will be forcibly initialized char nbuf[NAME_MAX+1]; ^~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function '__cgroup1_procs_write': /kisskb/src/kernel/cgroup/cgroup-v1.c:494:7: note: byref variable will be forcibly initialized bool locked; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/current.h:5, from /kisskb/src/include/linux/sched.h:12, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup-v1.c:2: /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kallsyms.h:12, from /kisskb/src/include/linux/bpf.h:20, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/include/linux/cgroup-defs.h:22, from /kisskb/src/include/linux/cgroup.h:28, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup-v1.c:2: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'pidlist_array_load': /kisskb/src/kernel/cgroup/cgroup-v1.c:331:23: note: byref variable will be forcibly initialized struct css_task_iter it; ^~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup-v1.c:2: /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'percpu_ref_tryget_live': /kisskb/src/include/linux/percpu-refcount.h:286:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup_transfer_tasks': /kisskb/src/kernel/cgroup/cgroup-v1.c:97:23: note: byref variable will be forcibly initialized struct css_task_iter it; ^~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroupstats_build': /kisskb/src/kernel/cgroup/cgroup-v1.c:690:23: note: byref variable will be forcibly initialized struct css_task_iter it; ^~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_release_agent': /kisskb/src/kernel/cgroup/cgroup-v1.c:776:18: note: byref variable will be forcibly initialized char *argv[3], *envp[3]; ^~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c:776:8: note: byref variable will be forcibly initialized char *argv[3], *envp[3]; ^~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_parse_param': /kisskb/src/kernel/cgroup/cgroup-v1.c:905:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/drivers/pci/pcie/err.c: In function 'pcie_do_recovery': /kisskb/src/drivers/pci/pcie/err.c:178:19: note: byref variable will be forcibly initialized pci_ers_result_t status = PCI_ERS_RESULT_CAN_RECOVER; ^~~~~~ /kisskb/src/drivers/pci/pcie/rcec.c: In function 'rcec_assoc_rciep': /kisskb/src/drivers/pci/pcie/rcec.c:26:16: note: byref variable will be forcibly initialized unsigned long bitmap = rcec->rcec_ea->bitmap; ^~~~~~ /kisskb/src/drivers/pci/pcie/rcec.c: In function 'pcie_link_rcec': /kisskb/src/drivers/pci/pcie/rcec.c:112:24: note: byref variable will be forcibly initialized struct walk_rcec_data rcec_data; ^~~~~~~~~ /kisskb/src/drivers/pci/pcie/rcec.c: In function 'pcie_walk_rcec': /kisskb/src/drivers/pci/pcie/rcec.c:137:24: note: byref variable will be forcibly initialized struct walk_rcec_data rcec_data; ^~~~~~~~~ /kisskb/src/drivers/pci/pcie/rcec.c: In function 'pci_rcec_init': /kisskb/src/drivers/pci/pcie/rcec.c:152:17: note: byref variable will be forcibly initialized u32 rcec, hdr, busn; ^~~~ /kisskb/src/drivers/pci/pcie/rcec.c:152:12: note: byref variable will be forcibly initialized u32 rcec, hdr, busn; ^~~ /kisskb/src/lib/zstd/fse_compress.c: In function 'FSE_compress_usingCTable_generic': /kisskb/src/lib/zstd/fse_compress.c:731:24: note: byref variable will be forcibly initialized FSE_CState_t CState1, CState2; ^~~~~~~ /kisskb/src/lib/zstd/fse_compress.c:731:15: note: byref variable will be forcibly initialized FSE_CState_t CState1, CState2; ^~~~~~~ /kisskb/src/lib/zstd/fse_compress.c:730:16: note: byref variable will be forcibly initialized BIT_CStream_t bitC; ^~~~ /kisskb/src/lib/zstd/huf_compress.c: In function 'HUF_sort': /kisskb/src/lib/zstd/huf_compress.c:391:10: note: byref variable will be forcibly initialized rankPos rank[32]; ^~~~ /kisskb/src/lib/zstd/huf_compress.c: In function 'HUF_setMaxHeight': /kisskb/src/lib/zstd/huf_compress.c:316:8: note: byref variable will be forcibly initialized U32 rankLast[HUF_TABLELOG_MAX + 2]; ^~~~~~~~ /kisskb/src/lib/zstd/huf_compress.c: In function 'HUF_compressWeights_wksp': /kisskb/src/lib/zstd/huf_compress.c:88:6: note: byref variable will be forcibly initialized U32 maxSymbolValue = HUF_TABLELOG_MAX; ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/huf_compress.c: In function 'HUF_readCTable_wksp': /kisskb/src/lib/zstd/huf_compress.c:208:6: note: byref variable will be forcibly initialized U32 nbSymbols = 0; ^~~~~~~~~ /kisskb/src/lib/zstd/huf_compress.c:207:6: note: byref variable will be forcibly initialized U32 tableLog = 0; ^~~~~~~~ /kisskb/src/lib/zstd/huf_compress.c: In function 'HUF_buildCTable_wksp': /kisskb/src/lib/zstd/huf_compress.c:478:7: note: byref variable will be forcibly initialized U16 valPerRank[HUF_TABLELOG_MAX + 1] = {0}; ^~~~~~~~~~ /kisskb/src/lib/zstd/huf_compress.c:477:7: note: byref variable will be forcibly initialized U16 nbPerRank[HUF_TABLELOG_MAX + 1] = {0}; ^~~~~~~~~ /kisskb/src/lib/zstd/huf_compress.c: In function 'HUF_compress1X_usingCTable': /kisskb/src/lib/zstd/huf_compress.c:545:16: note: byref variable will be forcibly initialized BIT_CStream_t bitC; ^~~~ /kisskb/src/net/llc/llc_if.c: In function 'llc_establish_connection': /kisskb/src/net/llc/llc_if.c:86:25: note: byref variable will be forcibly initialized struct llc_addr laddr, daddr; ^~~~~ /kisskb/src/net/llc/llc_if.c:86:18: note: byref variable will be forcibly initialized struct llc_addr laddr, daddr; ^~~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_bnode_split': /kisskb/src/fs/hfs/brec.c:235:24: note: byref variable will be forcibly initialized struct hfs_bnode_desc node_desc; ^~~~~~~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_btree_inc_height': /kisskb/src/fs/hfs/brec.c:463:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfs/brec.c:461:24: note: byref variable will be forcibly initialized struct hfs_bnode_desc node_desc; ^~~~~~~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_brec_lenoff': /kisskb/src/fs/hfs/brec.c:21:9: note: byref variable will be forcibly initialized __be16 retval[2]; ^~~~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_brec_insert': /kisskb/src/fs/hfs/brec.c:72:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_brec_update_parent': /kisskb/src/fs/hfs/brec.c:426:10: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfs/btree.c: In function 'hfs_bmap_new_bmap': /kisskb/src/fs/hfs/btree.c:193:9: note: byref variable will be forcibly initialized __be32 cnid; ^~~~ /kisskb/src/fs/hfs/btree.c:192:24: note: byref variable will be forcibly initialized struct hfs_bnode_desc desc; ^~~~ /kisskb/src/fs/hfs/btree.c: In function 'hfs_bmap_alloc': /kisskb/src/fs/hfs/btree.c:253:6: note: byref variable will be forcibly initialized u16 off16; ^~~~~ /kisskb/src/fs/hfs/btree.c: In function 'hfs_bmap_free': /kisskb/src/fs/hfs/btree.c:325:6: note: byref variable will be forcibly initialized u16 off, len; ^~~ /kisskb/src/fs/nls/nls_base.c: In function 'utf8s_to_utf16s': /kisskb/src/fs/nls/nls_base.c:137:12: note: byref variable will be forcibly initialized unicode_t u; ^ /kisskb/src/fs/hfsplus/bfind.c: In function '__hfsplus_brec_find': /kisskb/src/fs/hfsplus/bfind.c:119:9: note: byref variable will be forcibly initialized int b, e; ^ /kisskb/src/fs/hfsplus/bfind.c:119:6: note: byref variable will be forcibly initialized int b, e; ^ /kisskb/src/fs/hfsplus/bfind.c:118:6: note: byref variable will be forcibly initialized int rec; ^~~ /kisskb/src/fs/hfsplus/bfind.c:117:6: note: byref variable will be forcibly initialized u16 off, len, keylen; ^~~ /kisskb/src/fs/hfsplus/bfind.c: In function 'hfsplus_brec_find': /kisskb/src/fs/hfsplus/bfind.c:169:9: note: byref variable will be forcibly initialized __be32 data; ^~~~ /kisskb/src/fs/hfsplus/bfind.c: In function 'hfsplus_brec_goto': /kisskb/src/fs/hfsplus/bfind.c:236:6: note: byref variable will be forcibly initialized u16 off, len, keylen; ^~~ /kisskb/src/net/llc/llc_c_ev.c: In function 'llc_conn_ev_qlfy_p_flag_eq_f': /kisskb/src/net/llc/llc_c_ev.c:647:5: note: byref variable will be forcibly initialized u8 f_bit; ^~~~~ /kisskb/src/fs/hfsplus/unicode.c: In function 'hfsplus_asc2uni': /kisskb/src/fs/hfsplus/unicode.c:351:6: note: byref variable will be forcibly initialized u16 dhangul[3]; ^~~~~~~ /kisskb/src/fs/hfsplus/unicode.c:350:10: note: byref variable will be forcibly initialized wchar_t c; ^ /kisskb/src/fs/hfsplus/unicode.c:348:12: note: byref variable will be forcibly initialized int size, dsize, decompose; ^~~~~ /kisskb/src/fs/hfsplus/unicode.c: In function 'hfsplus_hash_dentry': /kisskb/src/fs/hfsplus/unicode.c:401:7: note: byref variable will be forcibly initialized int dsize; ^~~~~ /kisskb/src/fs/hfsplus/unicode.c:393:6: note: byref variable will be forcibly initialized u16 dhangul[3]; ^~~~~~~ /kisskb/src/fs/hfsplus/unicode.c:391:10: note: byref variable will be forcibly initialized wchar_t c; ^ /kisskb/src/fs/hfsplus/unicode.c: In function 'hfsplus_compare_dentry': /kisskb/src/fs/hfsplus/unicode.c:446:20: note: byref variable will be forcibly initialized u16 dhangul_1[3], dhangul_2[3]; ^~~~~~~~~ /kisskb/src/fs/hfsplus/unicode.c:446:6: note: byref variable will be forcibly initialized u16 dhangul_1[3], dhangul_2[3]; ^~~~~~~~~ /kisskb/src/fs/hfsplus/unicode.c:445:10: note: byref variable will be forcibly initialized wchar_t c; ^ /kisskb/src/fs/hfsplus/unicode.c:444:10: note: byref variable will be forcibly initialized u16 c1, c2; ^~ /kisskb/src/fs/hfsplus/unicode.c:444:6: note: byref variable will be forcibly initialized u16 c1, c2; ^~ /kisskb/src/fs/hfsplus/unicode.c:441:14: note: byref variable will be forcibly initialized int dsize1, dsize2, len1, len2; ^~~~~~ /kisskb/src/fs/hfsplus/unicode.c:441:6: note: byref variable will be forcibly initialized int dsize1, dsize2, len1, len2; ^~~~~~ /kisskb/src/drivers/video/backlight/lcd.c: In function 'contrast_store': /kisskb/src/drivers/video/backlight/lcd.c:133:16: note: byref variable will be forcibly initialized unsigned long contrast; ^~~~~~~~ /kisskb/src/drivers/video/backlight/lcd.c: In function 'lcd_power_store': /kisskb/src/drivers/video/backlight/lcd.c:94:16: note: byref variable will be forcibly initialized unsigned long power; ^~~~~ /kisskb/src/fs/hfs/catalog.c: In function 'hfs_cat_create': /kisskb/src/fs/hfs/catalog.c:86:20: note: byref variable will be forcibly initialized union hfs_cat_rec entry; ^~~~~ /kisskb/src/fs/hfs/catalog.c:84:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/catalog.c: In function 'hfs_cat_find_brec': /kisskb/src/fs/hfs/catalog.c:190:14: note: byref variable will be forcibly initialized hfs_cat_rec rec; ^~~ /kisskb/src/fs/hfs/catalog.c: In function 'hfs_cat_delete': /kisskb/src/fs/hfs/catalog.c:241:23: note: byref variable will be forcibly initialized struct hfs_cat_file file; ^~~~ /kisskb/src/fs/hfs/catalog.c:224:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/catalog.c: In function 'hfs_cat_move': /kisskb/src/fs/hfs/catalog.c:293:20: note: byref variable will be forcibly initialized union hfs_cat_rec entry; ^~~~~ /kisskb/src/fs/hfs/catalog.c:292:31: note: byref variable will be forcibly initialized struct hfs_find_data src_fd, dst_fd; ^~~~~~ /kisskb/src/fs/hfs/catalog.c:292:23: note: byref variable will be forcibly initialized struct hfs_find_data src_fd, dst_fd; ^~~~~~ /kisskb/src/net/llc/llc_c_ac.c: In function 'llc_conn_ac_send_dm_rsp_f_set_p': /kisskb/src/net/llc/llc_c_ac.c:231:6: note: byref variable will be forcibly initialized u8 f_bit; ^~~~~ /kisskb/src/net/llc/llc_c_ac.c: In function 'llc_conn_ac_send_frmr_rsp_f_set_x': /kisskb/src/net/llc/llc_c_ac.c:275:5: note: byref variable will be forcibly initialized u8 f_bit; ^~~~~ /kisskb/src/net/llc/llc_c_ac.c: In function 'llc_conn_ac_resend_frmr_rsp_f_set_p': /kisskb/src/net/llc/llc_c_ac.c:336:5: note: byref variable will be forcibly initialized u8 f_bit; ^~~~~ /kisskb/src/net/llc/llc_c_ac.c: In function 'llc_conn_ac_send_ua_rsp_f_set_p': /kisskb/src/net/llc/llc_c_ac.c:806:5: note: byref variable will be forcibly initialized u8 f_bit; ^~~~~ /kisskb/src/net/llc/llc_c_ac.c: In function 'llc_conn_ac_send_ack_if_needed': /kisskb/src/net/llc/llc_c_ac.c:865:5: note: byref variable will be forcibly initialized u8 pf_bit; ^~~~~~ /kisskb/src/net/llc/llc_c_ac.c: In function 'llc_conn_ac_upd_nr_received': /kisskb/src/net/llc/llc_c_ac.c:1196:6: note: byref variable will be forcibly initialized u8 f_bit; ^~~~~ /kisskb/src/net/llc/llc_c_ac.c:1174:6: note: byref variable will be forcibly initialized u16 unacked = 0; ^~~~~~~ /kisskb/src/net/llc/llc_c_ac.c: In function 'llc_conn_ac_upd_p_flag': /kisskb/src/net/llc/llc_c_ac.c:1212:6: note: byref variable will be forcibly initialized u8 f_bit; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'pcie_aspm_sanity_check': /kisskb/src/drivers/pci/pcie/aspm.c:811:6: note: byref variable will be forcibly initialized u32 reg32; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'pcie_clkpm_cap_init': /kisskb/src/drivers/pci/pcie/aspm.c:173:6: note: byref variable will be forcibly initialized u16 reg16; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:172:6: note: byref variable will be forcibly initialized u32 reg32; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'pcie_retrain_link': /kisskb/src/drivers/pci/pcie/aspm.c:199:6: note: byref variable will be forcibly initialized u16 reg16; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'pcie_aspm_configure_common_clock': /kisskb/src/drivers/pci/pcie/aspm.c:233:6: note: byref variable will be forcibly initialized u16 reg16, parent_reg, child_reg[8]; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'pci_clear_and_set_dword': /kisskb/src/drivers/pci/pcie/aspm.c:443:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'aspm_calc_l1ss_info': /kisskb/src/drivers/pci/pcie/aspm.c:459:27: note: byref variable will be forcibly initialized u32 pctl1, pctl2, cctl1, cctl2; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:459:20: note: byref variable will be forcibly initialized u32 pctl1, pctl2, cctl1, cctl2; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:459:13: note: byref variable will be forcibly initialized u32 pctl1, pctl2, cctl1, cctl2; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:459:6: note: byref variable will be forcibly initialized u32 pctl1, pctl2, cctl1, cctl2; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:457:56: note: byref variable will be forcibly initialized u32 t_common_mode, t_power_on, l1_2_threshold, scale, value; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:457:49: note: byref variable will be forcibly initialized u32 t_common_mode, t_power_on, l1_2_threshold, scale, value; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'pcie_aspm_cap_init': /kisskb/src/drivers/pci/pcie/aspm.c:663:7: note: byref variable will be forcibly initialized u32 reg32, encoding; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:549:28: note: byref variable will be forcibly initialized u32 parent_l1ss_ctl1 = 0, child_l1ss_ctl1 = 0; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:549:6: note: byref variable will be forcibly initialized u32 parent_l1ss_ctl1 = 0, child_l1ss_ctl1 = 0; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:548:23: note: byref variable will be forcibly initialized u32 parent_l1ss_cap, child_l1ss_cap; ^~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:548:6: note: byref variable will be forcibly initialized u32 parent_l1ss_cap, child_l1ss_cap; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:547:21: note: byref variable will be forcibly initialized u16 parent_lnkctl, child_lnkctl; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:547:6: note: byref variable will be forcibly initialized u16 parent_lnkctl, child_lnkctl; ^~~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:546:21: note: byref variable will be forcibly initialized u32 parent_lnkcap, child_lnkcap; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/aspm.c:546:6: note: byref variable will be forcibly initialized u32 parent_lnkcap, child_lnkcap; ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/kernel/trace/trace.c:15: /kisskb/src/kernel/trace/trace.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->locked, 0); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/llc/llc_conn.c:16: /kisskb/src/net/llc/llc_conn.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_nulls_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/pme.c: In function 'pcie_pme_irq': /kisskb/src/drivers/pci/pcie/pme.c:268:6: note: byref variable will be forcibly initialized u32 rtsta; ^~~~~ /kisskb/src/drivers/pci/pcie/pme.c: In function 'pcie_pme_work_fn': /kisskb/src/drivers/pci/pcie/pme.c:218:6: note: byref variable will be forcibly initialized u32 rtsta; ^~~~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'aspm_attr_store_common': /kisskb/src/drivers/pci/pcie/aspm.c:1220:7: note: byref variable will be forcibly initialized bool state_enable; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/aspm.c: In function 'clkpm_store': /kisskb/src/drivers/pci/pcie/aspm.c:1277:7: note: byref variable will be forcibly initialized bool state_enable; ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'add_trace_export': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:337:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*list, export); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:330:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(export->next, *list); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'rm_trace_export': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:352:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*p, (*p)->next); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'saved_cmdlines_start': /kisskb/src/kernel/trace/trace.c:5402:9: note: byref variable will be forcibly initialized loff_t l = 0; ^ /kisskb/src/net/llc/llc_conn.c: In function 'llc_conn_resend_i_pdu_as_cmd': /kisskb/src/net/llc/llc_conn.c:214:6: note: byref variable will be forcibly initialized u16 nbr_unack_pdus; ^~~~~~~~~~~~~~ /kisskb/src/net/llc/llc_conn.c: In function 'llc_conn_resend_i_pdu_as_rsp': /kisskb/src/net/llc/llc_conn.c:256:6: note: byref variable will be forcibly initialized u16 nbr_unack_pdus; ^~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 't_start': /kisskb/src/kernel/trace/trace.c:4593:9: note: byref variable will be forcibly initialized loff_t l = 0; ^ /kisskb/src/net/llc/llc_conn.c: In function 'llc_conn_handler': /kisskb/src/net/llc/llc_conn.c:771:25: note: byref variable will be forcibly initialized struct llc_addr saddr, daddr; ^~~~~ /kisskb/src/net/llc/llc_conn.c:771:18: note: byref variable will be forcibly initialized struct llc_addr saddr, daddr; ^~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/kernel_stat.h:9, from /kisskb/src/include/linux/cgroup.h:26, from /kisskb/src/include/linux/blk-cgroup.h:17, from /kisskb/src/include/linux/writeback.h:14, from /kisskb/src/kernel/trace/trace.c:18: /kisskb/src/kernel/trace/trace.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'set_tracing_thresh': /kisskb/src/kernel/trace/trace.c:1499:16: note: byref variable will be forcibly initialized unsigned long threshold; ^~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'buffer_ftrace_now': /kisskb/src/kernel/trace/trace.c:765:6: note: byref variable will be forcibly initialized u64 ts; ^~ /kisskb/src/kernel/trace/trace.c: In function 'trace_options_write': /kisskb/src/kernel/trace/trace.c:8162:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'buffer_percent_write': /kisskb/src/kernel/trace/trace.c:8511:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_nsecs_write': /kisskb/src/kernel/trace/trace.c:6069:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_saved_cmdlines_size_write': /kisskb/src/kernel/trace/trace.c:5505:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/fs/hfsplus/wrapper.c: In function 'hfsplus_get_last_session': /kisskb/src/fs/hfsplus/wrapper.c:151:29: note: byref variable will be forcibly initialized struct cdrom_multisession ms_info; ^~~~~~~ /kisskb/src/fs/hfsplus/wrapper.c:137:25: note: byref variable will be forcibly initialized struct cdrom_tocentry te; ^~ /kisskb/src/kernel/trace/trace.c: In function 'saved_cmdlines_show': /kisskb/src/kernel/trace/trace.c:5425:7: note: byref variable will be forcibly initialized char buf[TASK_COMM_LEN]; ^~~ /kisskb/src/fs/hfsplus/wrapper.c: In function 'hfsplus_read_wrapper': /kisskb/src/fs/hfsplus/wrapper.c:167:23: note: byref variable will be forcibly initialized sector_t part_start, part_size; ^~~~~~~~~ /kisskb/src/fs/hfsplus/wrapper.c:167:11: note: byref variable will be forcibly initialized sector_t part_start, part_size; ^~~~~~~~~~ /kisskb/src/fs/hfsplus/wrapper.c:166:20: note: byref variable will be forcibly initialized struct hfsplus_wd wd; ^~ /kisskb/src/kernel/trace/trace.c: In function '__find_next_entry': /kisskb/src/kernel/trace/trace.c:3494:19: note: byref variable will be forcibly initialized u64 next_ts = 0, ts; ^~ /kisskb/src/kernel/trace/trace.c:3492:16: note: byref variable will be forcibly initialized unsigned long lost_events = 0, next_lost = 0; ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'get_total_entries': /kisskb/src/kernel/trace/trace.c:3776:19: note: byref variable will be forcibly initialized unsigned long t, e; ^ /kisskb/src/kernel/trace/trace.c:3776:16: note: byref variable will be forcibly initialized unsigned long t, e; ^ /kisskb/src/kernel/trace/trace.c: In function 'print_event_info': /kisskb/src/kernel/trace/trace.c:3828:16: note: byref variable will be forcibly initialized unsigned long entries; ^~~~~~~ /kisskb/src/kernel/trace/trace.c:3827:16: note: byref variable will be forcibly initialized unsigned long total; ^~~~~ In file included from /kisskb/src/include/asm-generic/bug.h:5, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/kernel/trace/trace.c:15: /kisskb/src/kernel/trace/trace.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/kernel/trace/trace.c:15: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'buffer_percent_read': /kisskb/src/kernel/trace/trace.c:8497:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_total_entries_read': /kisskb/src/kernel/trace/trace.c:6598:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_entries_read': /kisskb/src/kernel/trace/trace.c:6524:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_set_trace_read': /kisskb/src/kernel/trace/trace.c:5713:7: note: byref variable will be forcibly initialized char buf[MAX_TRACER_SIZE+2]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_buffers_splice_read': /kisskb/src/kernel/trace/trace.c:7680:15: note: byref variable will be forcibly initialized struct page *pages_def[PIPE_DEF_BUFFERS]; ^~~~~~~~~ /kisskb/src/kernel/trace/trace.c:7679:22: note: byref variable will be forcibly initialized struct partial_page partial_def[PIPE_DEF_BUFFERS]; ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_saved_cmdlines_size_read': /kisskb/src/kernel/trace/trace.c:5462:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_pid_start': /kisskb/src/kernel/trace/trace.c:636:9: note: byref variable will be forcibly initialized loff_t l = 0; ^ /kisskb/src/kernel/trace/trace.c: In function 'rb_simple_read': /kisskb/src/kernel/trace/trace.c:8441:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'rb_simple_write': /kisskb/src/kernel/trace/trace.c:8456:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_nsecs_read': /kisskb/src/kernel/trace/trace.c:6055:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_pid_write': /kisskb/src/kernel/trace/trace.c:678:9: note: byref variable will be forcibly initialized loff_t pos; ^~~ /kisskb/src/kernel/trace/trace.c:674:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace.c:673:22: note: byref variable will be forcibly initialized struct trace_parser parser; ^~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'saved_tgids_start': /kisskb/src/kernel/trace/trace.c:5326:9: note: byref variable will be forcibly initialized loff_t l = 0; ^ /kisskb/src/kernel/trace/trace.c: In function 'print_hex_fmt': /kisskb/src/kernel/trace/trace.c:4017:16: note: byref variable will be forcibly initialized unsigned char newline = '\n'; ^~~~~~~ In file included from /kisskb/src/kernel/trace/trace.c:52: /kisskb/src/kernel/trace/trace.c: In function 'event_trigger_unlock_commit_regs': /kisskb/src/kernel/trace/trace.h:1414:26: note: byref variable will be forcibly initialized enum event_trigger_type tt = ETT_NONE; ^~ /kisskb/src/kernel/trace/trace.c: In function 'trace_array_printk': /kisskb/src/kernel/trace/trace.c:3389:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/kernel/trace/trace.c: In function 'trace_array_printk_buf': /kisskb/src/kernel/trace/trace.c:3434:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_iter_reset': /kisskb/src/kernel/trace/trace.c:3644:6: note: byref variable will be forcibly initialized u64 ts; ^~ /kisskb/src/kernel/trace/trace.c: In function 's_start': /kisskb/src/kernel/trace/trace.c:3679:9: note: byref variable will be forcibly initialized loff_t l = 0; ^ /kisskb/src/kernel/trace/trace.c: In function 'trace_total_entries_cpu': /kisskb/src/kernel/trace/trace.c:3791:23: note: byref variable will be forcibly initialized unsigned long total, entries; ^~~~~~~ /kisskb/src/kernel/trace/trace.c:3791:16: note: byref variable will be forcibly initialized unsigned long total, entries; ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_total_entries': /kisskb/src/kernel/trace/trace.c:3803:23: note: byref variable will be forcibly initialized unsigned long total, entries; ^~~~~~~ /kisskb/src/kernel/trace/trace.c:3803:16: note: byref variable will be forcibly initialized unsigned long total, entries; ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'print_trace_header': /kisskb/src/kernel/trace/trace.c:3873:16: note: byref variable will be forcibly initialized unsigned long total; ^~~~~ /kisskb/src/kernel/trace/trace.c:3872:16: note: byref variable will be forcibly initialized unsigned long entries; ^~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_splice_read_pipe': /kisskb/src/kernel/trace/trace.c:6440:26: note: byref variable will be forcibly initialized struct splice_pipe_desc spd = { ^~~ /kisskb/src/kernel/trace/trace.c:6438:22: note: byref variable will be forcibly initialized struct partial_page partial_def[PIPE_DEF_BUFFERS]; ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:6437:15: note: byref variable will be forcibly initialized struct page *pages_def[PIPE_DEF_BUFFERS]; ^~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_cpumask_write': /kisskb/src/kernel/trace/trace.c:4763:16: note: byref variable will be forcibly initialized cpumask_var_t tracing_cpumask_new; ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_options_core_write': /kisskb/src/kernel/trace/trace.c:8253:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'apply_trace_boot_options': /kisskb/src/kernel/trace/trace.c:4967:8: note: byref variable will be forcibly initialized char *buf = trace_boot_options_buf; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_trace_options_write': /kisskb/src/kernel/trace/trace.c:4991:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_entries_write': /kisskb/src/kernel/trace/trace.c:6571:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_snapshot_write': /kisskb/src/kernel/trace/trace.c:7001:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_set_trace_write': /kisskb/src/kernel/trace/trace.c:6023:7: note: byref variable will be forcibly initialized char buf[MAX_TRACER_SIZE+1]; ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_clock_write': /kisskb/src/kernel/trace/trace.c:6843:7: note: byref variable will be forcibly initialized char buf[64]; ^~~ In file included from /kisskb/src/kernel/trace/trace.c:8139: /kisskb/src/kernel/trace/trace.c: In function 'trace_selftest_startup_wakeup': /kisskb/src/kernel/trace/trace_selftest.c:1094:16: note: byref variable will be forcibly initialized unsigned long count; ^~~~~ /kisskb/src/kernel/trace/trace_selftest.c:1093:26: note: byref variable will be forcibly initialized struct wakeup_test_data data; ^~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_init_tracefs_percpu': /kisskb/src/kernel/trace/trace.c:8099:7: note: byref variable will be forcibly initialized char cpu_dir[30]; /* 30 characters should be more than enough */ ^~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_run_command': /kisskb/src/kernel/trace/trace.c:9435:6: note: byref variable will be forcibly initialized int argc, ret; ^~~~ /kisskb/src/lib/zstd/fse_decompress.c: In function 'FSE_decompress_usingDTable_generic': /kisskb/src/lib/zstd/fse_decompress.c:217:15: note: byref variable will be forcibly initialized FSE_DState_t state2; ^~~~~~ /kisskb/src/lib/zstd/fse_decompress.c:216:15: note: byref variable will be forcibly initialized FSE_DState_t state1; ^~~~~~ /kisskb/src/lib/zstd/fse_decompress.c:215:16: note: byref variable will be forcibly initialized BIT_DStream_t bitD; ^~~~ /kisskb/src/lib/zstd/fse_decompress.c: In function 'FSE_decompress_usingDTable': /kisskb/src/lib/zstd/fse_decompress.c:215:16: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/fse_decompress.c:216:15: note: byref variable will be forcibly initialized FSE_DState_t state1; ^~~~~~ /kisskb/src/lib/zstd/fse_decompress.c:217:15: note: byref variable will be forcibly initialized FSE_DState_t state2; ^~~~~~ /kisskb/src/lib/zstd/fse_decompress.c:215:16: note: byref variable will be forcibly initialized BIT_DStream_t bitD; ^~~~ /kisskb/src/lib/zstd/fse_decompress.c:216:15: note: byref variable will be forcibly initialized FSE_DState_t state1; ^~~~~~ /kisskb/src/lib/zstd/fse_decompress.c:217:15: note: byref variable will be forcibly initialized FSE_DState_t state2; ^~~~~~ /kisskb/src/lib/zstd/fse_decompress.c: In function 'FSE_decompress_wksp': /kisskb/src/lib/zstd/fse_decompress.c:292:11: note: byref variable will be forcibly initialized unsigned maxSymbolValue = FSE_MAX_SYMBOL_VALUE; ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/fse_decompress.c:291:11: note: byref variable will be forcibly initialized unsigned tableLog; ^~~~~~~~ /kisskb/src/fs/hfs/dir.c: In function 'hfs_readdir': /kisskb/src/fs/hfs/dir.c:55:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/dir.c:54:20: note: byref variable will be forcibly initialized union hfs_cat_rec entry; ^~~~~ /kisskb/src/fs/hfs/dir.c:53:7: note: byref variable will be forcibly initialized char strbuf[HFS_MAX_NAMELEN]; ^~~~~~ /kisskb/src/fs/hfs/dir.c: In function 'hfs_lookup': /kisskb/src/fs/hfs/dir.c:24:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/dir.c:23:14: note: byref variable will be forcibly initialized hfs_cat_rec rec; ^~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_lazy_generic': /kisskb/src/lib/zstd/compress.c:1985:14: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:1964:13: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:1941:11: note: byref variable will be forcibly initialized size_t offsetFound = 99999999; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_btlazy2': /kisskb/src/lib/zstd/compress.c:1941:11: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/compress.c:1964:13: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:1985:14: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_lazy2': /kisskb/src/lib/zstd/compress.c:1941:11: note: byref variable will be forcibly initialized size_t offsetFound = 99999999; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:1964:13: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:1985:14: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_lazy': /kisskb/src/lib/zstd/compress.c:1941:11: note: byref variable will be forcibly initialized size_t offsetFound = 99999999; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:1964:13: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:1985:14: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_greedy': /kisskb/src/lib/zstd/compress.c:1941:11: note: byref variable will be forcibly initialized size_t offsetFound = 99999999; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_lazy_extDict_generic': /kisskb/src/lib/zstd/compress.c:2183:14: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:2148:13: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:2111:11: note: byref variable will be forcibly initialized size_t offsetFound = 99999999; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_greedy_extDict': /kisskb/src/lib/zstd/compress.c:2111:11: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_lazy_extDict': /kisskb/src/lib/zstd/compress.c:2111:11: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/compress.c:2148:13: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:2183:14: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/fs/hfsplus/part_tbl.c: In function 'hfsplus_part_find': /kisskb/src/fs/hfsplus/part_tbl.c:132:14: note: byref variable will be forcibly initialized void *buf, *data; ^~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_lazy2_extDict': /kisskb/src/lib/zstd/compress.c:2111:11: note: byref variable will be forcibly initialized size_t offsetFound = 99999999; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2148:13: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:2183:14: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_btlazy2_extDict': /kisskb/src/lib/zstd/compress.c:2111:11: note: byref variable will be forcibly initialized size_t offsetFound = 99999999; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2148:13: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/lib/zstd/compress.c:2183:14: note: byref variable will be forcibly initialized size_t offset2 = 99999999; ^~~~~~~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_ext_read_extent': /kisskb/src/fs/hfs/extent.c:193:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_ext_write_extent': /kisskb/src/fs/hfs/extent.c:137:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_free_fork': /kisskb/src/fs/hfs/extent.c:289:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_extend_file': /kisskb/src/fs/hfs/extent.c:394:13: note: byref variable will be forcibly initialized u32 start, len, goal; ^~~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_file_truncate': /kisskb/src/fs/hfs/extent.c:490:16: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/hfs/extent.c:489:9: note: byref variable will be forcibly initialized void *fsdata; ^~~~~~ /kisskb/src/fs/hfs/extent.c:479:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/kernel/cgroup/freezer.c: In function 'cgroup_freeze_task': /kisskb/src/kernel/cgroup/freezer.c:157:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/cgroup/freezer.c: In function 'cgroup_do_freeze': /kisskb/src/kernel/cgroup/freezer.c:179:23: note: byref variable will be forcibly initialized struct css_task_iter it; ^~ /kisskb/src/fs/hfsplus/attributes.c: In function '__hfsplus_delete_attr': /kisskb/src/fs/hfsplus/attributes.c:270:21: note: byref variable will be forcibly initialized __be32 found_cnid, record_type; ^~~~~~~~~~~ /kisskb/src/fs/hfsplus/attributes.c:270:9: note: byref variable will be forcibly initialized __be32 found_cnid, record_type; ^~~~~~~~~~ /kisskb/src/fs/hfsplus/attributes.c: In function 'hfsplus_attr_exists': /kisskb/src/fs/hfsplus/attributes.c:173:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/attributes.c: In function 'hfsplus_create_attr': /kisskb/src/fs/hfsplus/attributes.c:199:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/attributes.c: In function 'hfsplus_delete_attr': /kisskb/src/fs/hfsplus/attributes.c:311:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/attributes.c: In function 'hfsplus_delete_all_attrs': /kisskb/src/fs/hfsplus/attributes.c:357:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_clr_bits': /kisskb/src/drivers/video/backlight/adp8860_bl.c:160:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_set_bits': /kisskb/src/drivers/video/backlight/adp8860_bl.c:141:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_bl_ambient_light_zone_store': /kisskb/src/drivers/video/backlight/adp8860_bl.c:601:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c:600:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_store': /kisskb/src/drivers/video/backlight/adp8860_bl.c:441:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_bl_ambient_light_zone_show': /kisskb/src/drivers/video/backlight/adp8860_bl.c:582:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_bl_ambient_light_level_show': /kisskb/src/drivers/video/backlight/adp8860_bl.c:555:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_show': /kisskb/src/drivers/video/backlight/adp8860_bl.c:425:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/video/backlight/adp8860_bl.c:8: /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/video/backlight/adp8860_bl.c:12: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_probe': /kisskb/src/drivers/video/backlight/adp8860_bl.c:659:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c:658:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/drivers/pci/pcie/ptm.c: In function 'pci_ptm_info': /kisskb/src/drivers/pci/pcie/ptm.c:14:7: note: byref variable will be forcibly initialized char clock_desc[8]; ^~~~~~~~~~ /kisskb/src/drivers/pci/pcie/ptm.c: In function 'pci_disable_ptm': /kisskb/src/drivers/pci/pcie/ptm.c:35:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/pcie/ptm.c: In function 'pci_ptm_init': /kisskb/src/drivers/pci/pcie/ptm.c:93:6: note: byref variable will be forcibly initialized u32 cap, ctrl; ^~~ /kisskb/src/drivers/pci/pcie/ptm.c: In function 'pci_enable_ptm': /kisskb/src/drivers/pci/pcie/ptm.c:162:6: note: byref variable will be forcibly initialized u32 cap, ctrl; ^~~ /kisskb/src/fs/hfsplus/xattr.c: In function 'hfsplus_getxattr_finder_info': /kisskb/src/fs/hfsplus/xattr.c:450:5: note: byref variable will be forcibly initialized u8 file_finder_info[sizeof(struct FInfo) + sizeof(struct FXInfo)]; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/hfsplus/xattr.c:449:5: note: byref variable will be forcibly initialized u8 folder_finder_info[sizeof(struct DInfo) + sizeof(struct DXInfo)]; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfsplus/xattr.c:444:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/xattr.c: In function 'hfsplus_removexattr': /kisskb/src/fs/hfsplus/xattr.c:771:23: note: byref variable will be forcibly initialized struct hfs_find_data cat_fd; ^~~~~~ /kisskb/src/fs/hfs/inode.c: In function 'hfs_file_lookup': /kisskb/src/fs/hfs/inode.c:534:24: note: byref variable will be forcibly initialized struct hfs_iget_data idata = { NULL, &rec }; ^~~~~ /kisskb/src/fs/hfs/inode.c:512:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/inode.c:511:14: note: byref variable will be forcibly initialized hfs_cat_rec rec; ^~~ /kisskb/src/fs/hfs/inode.c: In function 'hfs_iget': /kisskb/src/fs/hfs/inode.c:387:23: note: byref variable will be forcibly initialized struct hfs_iget_data data = { key, rec }; ^~~~ /kisskb/src/fs/hfsplus/xattr.c: In function 'hfsplus_listxattr_finder_info': /kisskb/src/fs/hfsplus/xattr.c:615:5: note: byref variable will be forcibly initialized u8 file_finder_info[sizeof(struct FInfo) + sizeof(struct FXInfo)]; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/hfsplus/xattr.c:614:5: note: byref variable will be forcibly initialized u8 folder_finder_info[sizeof(struct DInfo) + sizeof(struct DXInfo)]; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfsplus/xattr.c:612:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/xattr.c: In function '__hfsplus_setxattr': /kisskb/src/fs/hfsplus/xattr.c:263:20: note: byref variable will be forcibly initialized hfsplus_cat_entry entry; ^~~~~ /kisskb/src/fs/hfsplus/xattr.c:262:23: note: byref variable will be forcibly initialized struct hfs_find_data cat_fd; ^~~~~~ /kisskb/src/fs/hfs/inode.c: In function 'hfs_write_inode': /kisskb/src/fs/hfs/inode.c:423:14: note: byref variable will be forcibly initialized hfs_cat_rec rec; ^~~ /kisskb/src/fs/hfs/inode.c:422:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/xattr.c: In function '__hfsplus_getxattr': /kisskb/src/fs/hfsplus/xattr.c:495:9: note: byref variable will be forcibly initialized __be32 xattr_record_type; ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfsplus/xattr.c:493:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfsplus/xattr.c: In function 'hfsplus_listxattr': /kisskb/src/fs/hfsplus/xattr.c:684:6: note: byref variable will be forcibly initialized int xattr_name_len; ^~~~~~~~~~~~~~ /kisskb/src/fs/hfsplus/xattr.c:682:26: note: byref variable will be forcibly initialized struct hfsplus_attr_key attr_key; ^~~~~~~~ /kisskb/src/fs/hfsplus/xattr.c:680:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/freevxfs/vxfs_lookup.c: In function 'vxfs_inode_by_name': /kisskb/src/fs/freevxfs/vxfs_lookup.c:159:17: note: byref variable will be forcibly initialized struct page *pp; ^~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_insertBt1': /kisskb/src/lib/zstd/compress.c:1581:6: note: byref variable will be forcibly initialized U32 dummy32; /* to be nullified at the end */ ^~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_insertBtAndFindBestMatch': /kisskb/src/lib/zstd/compress.c:1665:6: note: byref variable will be forcibly initialized U32 dummy32; /* to be nullified at the end */ ^~~~~~~ In file included from /kisskb/src/lib/zstd/compress.c:2270: /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_insertBtAndGetAllMatches': /kisskb/src/lib/zstd/zstd_opt.h:257:6: note: byref variable will be forcibly initialized U32 dummy32; /* to be nullified at the end */ ^~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressLiterals': /kisskb/src/lib/zstd/compress.c:502:14: note: byref variable will be forcibly initialized HUF_repeat repeat = zc->flagStaticHufTable; ^~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_loadZstdDictionary': /kisskb/src/lib/zstd/compress.c:2675:39: note: byref variable will be forcibly initialized unsigned litlengthMaxValue = MaxLL, litlengthLog; ^~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2675:12: note: byref variable will be forcibly initialized unsigned litlengthMaxValue = MaxLL, litlengthLog; ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2674:9: note: byref variable will be forcibly initialized short litlengthNCount[MaxLL + 1]; ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2659:41: note: byref variable will be forcibly initialized unsigned matchlengthMaxValue = MaxML, matchlengthLog; ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2659:12: note: byref variable will be forcibly initialized unsigned matchlengthMaxValue = MaxML, matchlengthLog; ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2658:9: note: byref variable will be forcibly initialized short matchlengthNCount[MaxML + 1]; ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2645:12: note: byref variable will be forcibly initialized unsigned offcodeLog; ^~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2631:11: note: byref variable will be forcibly initialized unsigned offcodeMaxValue = MaxOff; ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:2630:8: note: byref variable will be forcibly initialized short offcodeNCount[MaxOff + 1]; ^~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_initCCtx': /kisskb/src/lib/zstd/compress.c:124:23: note: byref variable will be forcibly initialized ZSTD_customMem const stackMem = ZSTD_initStack(workspace, workspaceSize); ^~~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressSequences_internal': /kisskb/src/lib/zstd/compress.c:754:16: note: byref variable will be forcibly initialized FSE_CState_t stateLitLength; ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:753:16: note: byref variable will be forcibly initialized FSE_CState_t stateOffsetBits; ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:752:16: note: byref variable will be forcibly initialized FSE_CState_t stateMatchLength; ^~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:751:17: note: byref variable will be forcibly initialized BIT_CStream_t blockStream; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:716:7: note: byref variable will be forcibly initialized U32 max = MaxML; ^~~ /kisskb/src/lib/zstd/compress.c:684:7: note: byref variable will be forcibly initialized U32 max = MaxOff; ^~~ /kisskb/src/lib/zstd/compress.c:652:7: note: byref variable will be forcibly initialized U32 max = MaxLL; ^~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_getDTableDesc': /kisskb/src/lib/zstd/huf_decompress.c:76:13: note: byref variable will be forcibly initialized DTableDesc dtd; ^~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_decompress1X2_usingDTable_internal': /kisskb/src/lib/zstd/huf_decompress.c:205:16: note: byref variable will be forcibly initialized BIT_DStream_t bitD; ^~~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_decompress4X2_usingDTable_internal': /kisskb/src/lib/zstd/huf_decompress.c:264:17: note: byref variable will be forcibly initialized BIT_DStream_t bitD4; ^~~~~ /kisskb/src/lib/zstd/huf_decompress.c:263:17: note: byref variable will be forcibly initialized BIT_DStream_t bitD3; ^~~~~ /kisskb/src/lib/zstd/huf_decompress.c:262:17: note: byref variable will be forcibly initialized BIT_DStream_t bitD2; ^~~~~ /kisskb/src/lib/zstd/huf_decompress.c:261:17: note: byref variable will be forcibly initialized BIT_DStream_t bitD1; ^~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_initCDict': /kisskb/src/lib/zstd/compress.c:2895:23: note: byref variable will be forcibly initialized ZSTD_customMem const stackMem = ZSTD_initStack(workspace, workspaceSize); ^~~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressStream': /kisskb/src/lib/zstd/compress.c:3226:9: note: byref variable will be forcibly initialized size_t sizeWritten = output->size - output->pos; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:3225:9: note: byref variable will be forcibly initialized size_t sizeRead = input->size - input->pos; ^~~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_flushStream': /kisskb/src/lib/zstd/compress.c:3241:9: note: byref variable will be forcibly initialized size_t sizeWritten = output->size - output->pos; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:3240:9: note: byref variable will be forcibly initialized size_t srcSize = 0; ^~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_endStream': /kisskb/src/lib/zstd/compress.c:3263:10: note: byref variable will be forcibly initialized size_t sizeWritten = output->size - output->pos; ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress.c:3262:10: note: byref variable will be forcibly initialized size_t srcSize = 0; ^~~~~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_getParams': /kisskb/src/lib/zstd/compress.c:3440:35: note: byref variable will be forcibly initialized ZSTD_compressionParameters const cParams = ZSTD_getCParams(compressionLevel, srcSize, dictSize); ^~~~~~~ /kisskb/src/lib/zstd/compress.c:3439:18: note: byref variable will be forcibly initialized ZSTD_parameters params; ^~~~~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_decompress1X4_usingDTable_internal': /kisskb/src/lib/zstd/huf_decompress.c:657:16: note: byref variable will be forcibly initialized BIT_DStream_t bitD; ^~~~ /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBegin_usingDict': /kisskb/src/lib/zstd/compress.c:2756:24: note: byref variable will be forcibly initialized ZSTD_parameters const params = ZSTD_getParams(compressionLevel, 0, dictSize); ^~~~~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_decompress4X4_usingDTable_internal': /kisskb/src/lib/zstd/huf_decompress.c:723:17: note: byref variable will be forcibly initialized BIT_DStream_t bitD4; ^~~~~ /kisskb/src/lib/zstd/huf_decompress.c:722:17: note: byref variable will be forcibly initialized BIT_DStream_t bitD3; ^~~~~ /kisskb/src/lib/zstd/huf_decompress.c:721:17: note: byref variable will be forcibly initialized BIT_DStream_t bitD2; ^~~~~ /kisskb/src/lib/zstd/huf_decompress.c:720:17: note: byref variable will be forcibly initialized BIT_DStream_t bitD1; ^~~~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_fillDTableX4Level2': /kisskb/src/lib/zstd/huf_decompress.c:398:6: note: byref variable will be forcibly initialized U32 rankVal[HUF_TABLELOG_MAX + 1]; ^~~~~~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_fillDTableX4': /kisskb/src/lib/zstd/huf_decompress.c:443:6: note: byref variable will be forcibly initialized U32 rankVal[HUF_TABLELOG_MAX + 1]; ^~~~~~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_readDTableX2_wksp': /kisskb/src/lib/zstd/huf_decompress.c:93:6: note: byref variable will be forcibly initialized U32 nbSymbols = 0; ^~~~~~~~~ /kisskb/src/lib/zstd/huf_decompress.c:92:6: note: byref variable will be forcibly initialized U32 tableLog = 0; ^~~~~~~~ /kisskb/src/lib/zstd/huf_decompress.c: In function 'HUF_readDTableX4_wksp': /kisskb/src/lib/zstd/huf_decompress.c:484:34: note: byref variable will be forcibly initialized U32 tableLog, maxW, sizeOfSort, nbSymbols; ^~~~~~~~~ /kisskb/src/lib/zstd/huf_decompress.c:484:6: note: byref variable will be forcibly initialized U32 tableLog, maxW, sizeOfSort, nbSymbols; ^~~~~~~~ /kisskb/src/net/llc/llc_pdu.c: In function 'llc_pdu_set_pf_bit': /kisskb/src/net/llc/llc_pdu.c:37:5: note: byref variable will be forcibly initialized u8 pdu_type; ^~~~~~~~ /kisskb/src/net/llc/llc_pdu.c: In function 'llc_pdu_decode_pf_bit': /kisskb/src/net/llc/llc_pdu.c:65:5: note: byref variable will be forcibly initialized u8 pdu_type; ^~~~~~~~ /kisskb/src/fs/hfs/attr.c: In function '__hfs_setxattr': /kisskb/src/fs/hfs/attr.c:26:14: note: byref variable will be forcibly initialized hfs_cat_rec rec; ^~~ /kisskb/src/fs/hfs/attr.c:25:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/hfs/attr.c: In function '__hfs_getxattr': /kisskb/src/fs/hfs/attr.c:72:14: note: byref variable will be forcibly initialized hfs_cat_rec rec; ^~~ /kisskb/src/fs/hfs/attr.c:71:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/drivers/pci/pcie/bw_notification.c: In function 'pcie_enable_link_bandwidth_notification': /kisskb/src/drivers/pci/pcie/bw_notification.c:33:6: note: byref variable will be forcibly initialized u16 lnk_ctl; ^~~~~~~ /kisskb/src/drivers/pci/pcie/bw_notification.c: In function 'pcie_disable_link_bandwidth_notification': /kisskb/src/drivers/pci/pcie/bw_notification.c:44:6: note: byref variable will be forcibly initialized u16 lnk_ctl; ^~~~~~~ /kisskb/src/drivers/pci/pcie/bw_notification.c: In function 'pcie_bw_notification_irq': /kisskb/src/drivers/pci/pcie/bw_notification.c:55:6: note: byref variable will be forcibly initialized u16 link_status, events; ^~~~~~~~~~~ /kisskb/src/drivers/pci/pcie/bw_notification.c: In function 'pcie_link_bandwidth_notification_supported': /kisskb/src/drivers/pci/pcie/bw_notification.c:25:6: note: byref variable will be forcibly initialized u32 lnk_cap; ^~~~~~~ /kisskb/src/net/llc/llc_s_ac.c: In function 'llc_sap_action_send_xid_r': /kisskb/src/net/llc/llc_s_ac.c:103:41: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], mac_sa[ETH_ALEN], dsap; ^~~~ /kisskb/src/net/llc/llc_s_ac.c:103:23: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], mac_sa[ETH_ALEN], dsap; ^~~~~~ /kisskb/src/net/llc/llc_s_ac.c:103:5: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], mac_sa[ETH_ALEN], dsap; ^~~~~~ /kisskb/src/net/llc/llc_s_ac.c: In function 'llc_sap_action_send_test_r': /kisskb/src/net/llc/llc_s_ac.c:151:41: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], mac_sa[ETH_ALEN], dsap; ^~~~ /kisskb/src/net/llc/llc_s_ac.c:151:23: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], mac_sa[ETH_ALEN], dsap; ^~~~~~ /kisskb/src/net/llc/llc_s_ac.c:151:5: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], mac_sa[ETH_ALEN], dsap; ^~~~~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_buildSeqTable': /kisskb/src/lib/zstd/decompress.c:772:7: note: byref variable will be forcibly initialized U32 tableLog; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ethernet/eth.c:36: /kisskb/src/net/ethernet/eth.c: In function 'eth_header_cache': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ethernet/eth.c:251:2: note: in expansion of macro 'smp_store_release' smp_store_release(&hh->hh_len, ETH_HLEN); ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_loadEntropy': /kisskb/src/lib/zstd/decompress.c:1916:39: note: byref variable will be forcibly initialized unsigned litlengthMaxValue = MaxLL, litlengthLog; ^~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1916:12: note: byref variable will be forcibly initialized unsigned litlengthMaxValue = MaxLL, litlengthLog; ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1915:9: note: byref variable will be forcibly initialized short litlengthNCount[MaxLL + 1]; ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1904:41: note: byref variable will be forcibly initialized unsigned matchlengthMaxValue = MaxML, matchlengthLog; ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1904:12: note: byref variable will be forcibly initialized unsigned matchlengthMaxValue = MaxML, matchlengthLog; ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1903:9: note: byref variable will be forcibly initialized short matchlengthNCount[MaxML + 1]; ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1892:33: note: byref variable will be forcibly initialized U32 offcodeMaxValue = MaxOff, offcodeLog; ^~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1892:7: note: byref variable will be forcibly initialized U32 offcodeMaxValue = MaxOff, offcodeLog; ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1891:9: note: byref variable will be forcibly initialized short offcodeNCount[MaxOff + 1]; ^~~~~~~~~~~~~ /kisskb/src/net/ethernet/eth.c: In function 'eth_get_headlen': /kisskb/src/net/ethernet/eth.c:129:25: note: byref variable will be forcibly initialized struct flow_keys_basic keys; ^~~~ /kisskb/src/net/ethernet/eth.c: In function 'eth_type_trans': /kisskb/src/net/ethernet/eth.c:157:17: note: byref variable will be forcibly initialized unsigned short _service_access_point; ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ethernet/eth.c: In function 'nvmem_get_mac_address': /kisskb/src/net/ethernet/eth.c:538:9: note: byref variable will be forcibly initialized size_t len; ^~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_initDCtx': /kisskb/src/lib/zstd/decompress.c:143:23: note: byref variable will be forcibly initialized ZSTD_customMem const stackMem = ZSTD_initStack(workspace, workspaceSize); ^~~~~~~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_getFrameContentSize': /kisskb/src/lib/zstd/decompress.c:300:20: note: byref variable will be forcibly initialized ZSTD_frameParams fParams; ^~~~~~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_decompressSequencesLong': /kisskb/src/lib/zstd/decompress.c:1378:14: note: byref variable will be forcibly initialized seqState_t seqState; ^~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1361:6: note: byref variable will be forcibly initialized int nbSeq; ^~~~~ /kisskb/src/lib/zstd/decompress.c:1355:14: note: byref variable will be forcibly initialized const BYTE *litPtr = dctx->litPtr; ^~~~~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_decompressSequences': /kisskb/src/lib/zstd/decompress.c:1117:14: note: byref variable will be forcibly initialized seqState_t seqState; ^~~~~~~~ /kisskb/src/lib/zstd/decompress.c:1105:6: note: byref variable will be forcibly initialized int nbSeq; ^~~~~ /kisskb/src/lib/zstd/decompress.c:1100:14: note: byref variable will be forcibly initialized const BYTE *litPtr = dctx->litPtr; ^~~~~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_findFrameCompressedSize': /kisskb/src/lib/zstd/decompress.c:1518:20: note: byref variable will be forcibly initialized ZSTD_frameParams fParams; ^~~~~~~ /kisskb/src/fs/hfs/mdb.c: In function 'hfs_get_last_session': /kisskb/src/fs/hfs/mdb.c:57:29: note: byref variable will be forcibly initialized struct cdrom_multisession ms_info; ^~~~~~~ /kisskb/src/fs/hfs/mdb.c:42:25: note: byref variable will be forcibly initialized struct cdrom_tocentry te; ^~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_initDDict': /kisskb/src/lib/zstd/decompress.c:2085:23: note: byref variable will be forcibly initialized ZSTD_customMem const stackMem = ZSTD_initStack(workspace, workspaceSize); ^~~~~~~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_getDictID_fromFrame': /kisskb/src/lib/zstd/decompress.c:2137:19: note: byref variable will be forcibly initialized ZSTD_frameParams zfp = {0, 0, 0, 0}; ^~~ /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_initDStream': /kisskb/src/lib/zstd/decompress.c:2216:23: note: byref variable will be forcibly initialized ZSTD_customMem const stackMem = ZSTD_initStack(workspace, workspaceSize); ^~~~~~~~ /kisskb/src/fs/hfs/mdb.c: In function 'hfs_mdb_get': /kisskb/src/fs/hfs/mdb.c:80:23: note: byref variable will be forcibly initialized sector_t part_start, part_size; ^~~~~~~~~ /kisskb/src/fs/hfs/mdb.c:80:11: note: byref variable will be forcibly initialized sector_t part_start, part_size; ^~~~~~~~~~ /kisskb/src/kernel/cgroup/pids.c: In function 'pids_max_write': /kisskb/src/kernel/cgroup/pids.c:267:10: note: byref variable will be forcibly initialized int64_t limit; ^~~~~ /kisskb/src/kernel/cgroup/pids.c: In function 'pids_cancel_attach': /kisskb/src/kernel/cgroup/pids.c:199:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *dst_css; ^~~~~~~ /kisskb/src/kernel/cgroup/pids.c: In function 'pids_can_attach': /kisskb/src/kernel/cgroup/pids.c:174:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *dst_css; ^~~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/kernel/cgroup/legacy_freezer.c:18: /kisskb/src/kernel/cgroup/legacy_freezer.c: In function 'percpu_ref_tryget_live': /kisskb/src/include/linux/percpu-refcount.h:286:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/cgroup/legacy_freezer.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/cgroup/legacy_freezer.c: In function 'freeze_cgroup': /kisskb/src/kernel/cgroup/legacy_freezer.c:320:23: note: byref variable will be forcibly initialized struct css_task_iter it; ^~ /kisskb/src/kernel/cgroup/legacy_freezer.c: In function 'unfreeze_cgroup': /kisskb/src/kernel/cgroup/legacy_freezer.c:331:23: note: byref variable will be forcibly initialized struct css_task_iter it; ^~ /kisskb/src/kernel/cgroup/legacy_freezer.c: In function 'update_if_frozen': /kisskb/src/kernel/cgroup/legacy_freezer.c:248:23: note: byref variable will be forcibly initialized struct css_task_iter it; ^~ /kisskb/src/kernel/cgroup/legacy_freezer.c: In function 'freezer_attach': /kisskb/src/kernel/cgroup/legacy_freezer.c:161:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *new_css; ^~~~~~~ /kisskb/src/net/llc/llc_sap.c: In function 'llc_sap_mcast': /kisskb/src/net/llc/llc_sap.c:395:15: note: byref variable will be forcibly initialized struct sock *stack[256 / sizeof(struct sock *)]; ^~~~~ /kisskb/src/net/llc/llc_sap.c: In function 'llc_sap_handler': /kisskb/src/net/llc/llc_sap.c:423:18: note: byref variable will be forcibly initialized struct llc_addr laddr; ^~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_clr_bits': /kisskb/src/drivers/video/backlight/adp8870_bl.c:175:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_set_bits': /kisskb/src/drivers/video/backlight/adp8870_bl.c:156:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_bl_ambient_light_zone_store': /kisskb/src/drivers/video/backlight/adp8870_bl.c:785:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c:784:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_store': /kisskb/src/drivers/video/backlight/adp8870_bl.c:562:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/lib/xz/xz_dec_bcj.c: In function 'xz_dec_bcj_run': /kisskb/src/lib/xz/xz_dec_bcj.c:421:9: note: byref variable will be forcibly initialized size_t out_start; ^~~~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_bl_ambient_light_zone_show': /kisskb/src/drivers/video/backlight/adp8870_bl.c:766:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_bl_ambient_light_level_show': /kisskb/src/drivers/video/backlight/adp8870_bl.c:737:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_show': /kisskb/src/drivers/video/backlight/adp8870_bl.c:546:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/video/backlight/adp8870_bl.c:8: /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/video/backlight/adp8870_bl.c:12: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_probe': /kisskb/src/drivers/video/backlight/adp8870_bl.c:847:10: note: byref variable will be forcibly initialized uint8_t reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c:842:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c: In function 'presence_read_file': /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c:189:5: note: byref variable will be forcibly initialized u8 value; ^~~~~ /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c: In function 'latch_read_file': /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c:172:5: note: byref variable will be forcibly initialized u8 value; ^~~~~ /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c: In function 'attention_read_file': /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c:127:5: note: byref variable will be forcibly initialized u8 value; ^~~~~ /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c: In function 'power_read_file': /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c:70:5: note: byref variable will be forcibly initialized u8 value; ^~~~~ In file included from /kisskb/src/include/linux/cgroup.h:18, from /kisskb/src/include/linux/blk-cgroup.h:17, from /kisskb/src/include/linux/writeback.h:14, from /kisskb/src/include/linux/backing-dev.h:17, from /kisskb/src/fs/hfs/super.c:17: /kisskb/src/fs/hfs/super.c: In function 'hfs_show_options': /kisskb/src/include/linux/seq_file.h:234:7: note: byref variable will be forcibly initialized char val_buf[length + 1]; \ ^~~~~~~ /kisskb/src/fs/hfs/super.c:140:3: note: in expansion of macro 'seq_show_option_n' seq_show_option_n(seq, "type", (char *)&sbi->s_type, 4); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/seq_file.h:234:7: note: byref variable will be forcibly initialized char val_buf[length + 1]; \ ^~~~~~~ /kisskb/src/fs/hfs/super.c:138:3: note: in expansion of macro 'seq_show_option_n' seq_show_option_n(seq, "creator", (char *)&sbi->s_creator, 4); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/super.c: In function 'parse_options': /kisskb/src/fs/hfs/super.c:227:6: note: byref variable will be forcibly initialized int tmp, token; ^~~ /kisskb/src/fs/hfs/super.c:226:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/hfs/super.c: In function 'hfs_fill_super': /kisskb/src/fs/hfs/super.c:382:14: note: byref variable will be forcibly initialized hfs_cat_rec rec; ^~~ /kisskb/src/fs/hfs/super.c:381:23: note: byref variable will be forcibly initialized struct hfs_find_data fd; ^~ /kisskb/src/fs/sysv/ialloc.c: In function 'refill_free_cache': /kisskb/src/fs/sysv/ialloc.c:74:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/fs/sysv/ialloc.c: In function 'sysv_free_inode': /kisskb/src/fs/sysv/ialloc.c:106:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/fs/sysv/ialloc.c: In function 'sysv_count_free_inodes': /kisskb/src/fs/sysv/ialloc.c:185:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/kernel/cgroup/debug.c: In function 'cgroup_subsys_states_read': /kisskb/src/kernel/cgroup/debug.c:209:7: note: byref variable will be forcibly initialized char pbuf[16]; ^~~~ /kisskb/src/fs/hfs/trans.c: In function 'hfs_mac2asc': /kisskb/src/fs/hfs/trans.c:48:11: note: byref variable will be forcibly initialized wchar_t ch; ^~ /kisskb/src/fs/hfs/trans.c: In function 'hfs_asc2mac': /kisskb/src/fs/hfs/trans.c:110:11: note: byref variable will be forcibly initialized wchar_t ch; ^~ /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_getname': /kisskb/src/net/llc/af_llc.c:994:22: note: byref variable will be forcibly initialized struct sockaddr_llc sllc; ^~~~ /kisskb/src/net/llc/af_llc.c: In function 'llc_cmsg_rcv': /kisskb/src/net/llc/af_llc.c:649:22: note: byref variable will be forcibly initialized struct llc_pktinfo info; ^~~~ /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_recvmsg': /kisskb/src/net/llc/af_llc.c:745:7: note: byref variable will be forcibly initialized long timeo; ^~~~~ /kisskb/src/net/llc/af_llc.c:741:6: note: byref variable will be forcibly initialized u32 peek_seq = 0; ^~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:39, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/include/linux/rtnetlink.h:7, from /kisskb/src/net/llc/af_llc.c:26: /kisskb/src/net/llc/af_llc.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_setsockopt': /kisskb/src/net/llc/af_llc.c:1060:15: note: byref variable will be forcibly initialized unsigned int opt; ^~~ /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_sendmsg': /kisskb/src/net/llc/af_llc.c:912:6: note: byref variable will be forcibly initialized int rc = -EINVAL, copied = 0, hdrlen; ^~ /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_getsockopt': /kisskb/src/net/llc/af_llc.c:1142:6: note: byref variable will be forcibly initialized int val = 0, len = 0, rc = -EINVAL; ^~~ /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_bind': /kisskb/src/net/llc/af_llc.c:376:26: note: byref variable will be forcibly initialized struct llc_addr laddr, daddr; ^~~~~ /kisskb/src/net/llc/af_llc.c:376:19: note: byref variable will be forcibly initialized struct llc_addr laddr, daddr; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/llc/af_llc.c:24: /kisskb/src/net/llc/af_llc.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:1902:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_wq, &parent->wq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/raid6/algos.c: In function 'raid6_select_algo': /kisskb/src/lib/raid6/algos.c:241:8: note: byref variable will be forcibly initialized void *dptrs[RAID6_TEST_DISKS]; ^~~~~ /kisskb/src/fs/nls/nls_euc-jp.c: In function 'uni2char': /kisskb/src/fs/nls/nls_euc-jp.c:449:18: note: byref variable will be forcibly initialized unsigned char euc[3], i; ^~~ /kisskb/src/fs/nls/nls_euc-jp.c: In function 'char2uni': /kisskb/src/fs/nls/nls_euc-jp.c:482:16: note: byref variable will be forcibly initialized unsigned char sjis_temp[2]; ^~~~~~~~~ /kisskb/src/net/llc/llc_station.c: In function 'llc_station_ac_send_xid_r': /kisskb/src/net/llc/llc_station.c:50:23: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], dsap; ^~~~ /kisskb/src/net/llc/llc_station.c:50:5: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], dsap; ^~~~~~ /kisskb/src/net/llc/llc_station.c: In function 'llc_station_ac_send_test_r': /kisskb/src/net/llc/llc_station.c:75:23: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], dsap; ^~~~ /kisskb/src/net/llc/llc_station.c:75:5: note: byref variable will be forcibly initialized u8 mac_da[ETH_ALEN], dsap; ^~~~~~ /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c: In function 'acpi_run_oshp': /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c:41:21: note: byref variable will be forcibly initialized struct acpi_buffer string = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c: In function 'pcihp_is_ejectable': /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c:148:21: note: byref variable will be forcibly initialized unsigned long long removable; ^~~~~~~~~ /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c: In function 'acpi_get_hp_hw_control_from_firmware': /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c:74:21: note: byref variable will be forcibly initialized struct acpi_buffer string = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c:73:23: note: byref variable will be forcibly initialized acpi_handle chandle, handle; ^~~~~~ /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c: In function 'acpi_pci_check_ejectable': /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c:168:29: note: byref variable will be forcibly initialized acpi_handle bridge_handle, parent_handle; ^~~~~~~~~~~~~ /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c: In function 'acpi_pci_detect_ejectable': /kisskb/src/drivers/pci/hotplug/acpi_pcihp.c:200:6: note: byref variable will be forcibly initialized int found = 0; ^~~~~ /kisskb/src/drivers/video/backlight/bd6107.c: In function 'bd6107_probe': /kisskb/src/drivers/video/backlight/bd6107.c:121:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/net/llc/llc_proc.c: In function 'llc_seq_socket_show': /kisskb/src/net/llc/llc_proc.c:145:6: note: byref variable will be forcibly initialized u8 addr[6] = {0,0,0,0,0,0}; ^~~~ /kisskb/src/fs/hpfs/alloc.c: In function 'chk_if_allocated': /kisskb/src/fs/hpfs/alloc.c:71:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'alloc_in_bmp': /kisskb/src/fs/hpfs/alloc.c:117:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_alloc_if_possible': /kisskb/src/fs/hpfs/alloc.c:298:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_free_sectors': /kisskb/src/fs/hpfs/alloc.c:317:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_check_free_dnodes': /kisskb/src/fs/hpfs/alloc.c:365:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_free_dnode': /kisskb/src/fs/hpfs/alloc.c:415:27: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_trim_fs': /kisskb/src/fs/hpfs/alloc.c:531:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/alloc.c:529:11: note: byref variable will be forcibly initialized unsigned idx, len, start_bmp, end_bmp; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/802/psnap.c:10: /kisskb/src/net/802/psnap.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nls/nls_utf8.c: In function 'char2uni': /kisskb/src/fs/nls/nls_utf8.c:32:12: note: byref variable will be forcibly initialized unicode_t u; ^ /kisskb/src/drivers/pci/hotplug/acpiphp_core.c: In function 'acpiphp_register_hotplug_slot': /kisskb/src/drivers/pci/hotplug/acpiphp_core.c:263:7: note: byref variable will be forcibly initialized char name[SLOT_NAME_SIZE]; ^~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/filter.h:13, from /kisskb/src/kernel/bpf/core.c:21: /kisskb/src/kernel/bpf/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/xdp.h:397, from /kisskb/src/include/linux/bpf_trace.h:5, from /kisskb/src/kernel/bpf/core.c:2371: /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_exception': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_bulk_tx': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_redirect_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_cpumap_kthread': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_cpumap_enqueue': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_devmap_xmit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_mem_disconnect': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:308:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_disconnect, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:308:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_disconnect, ^~~~~~~~~~~ /kisskb/src/fs/sysv/itree.c: In function 'find_shared': /kisskb/src/fs/sysv/itree.c:284:9: note: byref variable will be forcibly initialized int k, err; ^~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_mem_connect': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:335:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:335:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_connect, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_mem_return_failed': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:369:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_return_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:369:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_return_failed, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/xdp.h:397, from /kisskb/src/include/linux/bpf_trace.h:5, from /kisskb/src/kernel/bpf/core.c:2371: /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_exception': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/fs/sysv/itree.c: In function 'get_block': /kisskb/src/fs/sysv/itree.c:207:11: note: byref variable will be forcibly initialized Indirect chain[DEPTH]; ^~~~~ /kisskb/src/fs/sysv/itree.c:206:6: note: byref variable will be forcibly initialized int offsets[DEPTH]; ^~~~~~~ /kisskb/src/fs/sysv/itree.c:205:6: note: byref variable will be forcibly initialized int err = -EIO; ^~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_bulk_tx': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_redirect_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_cpumap_kthread': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_cpumap_enqueue': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_devmap_xmit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_mem_disconnect': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:308:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_disconnect, ^~~~~~~~~~~ /kisskb/src/fs/sysv/itree.c: In function 'sysv_truncate': /kisskb/src/fs/sysv/itree.c:370:14: note: byref variable will be forcibly initialized sysv_zone_t nr = 0; ^~ /kisskb/src/fs/sysv/itree.c:368:11: note: byref variable will be forcibly initialized Indirect chain[DEPTH]; ^~~~~ /kisskb/src/fs/sysv/itree.c:367:6: note: byref variable will be forcibly initialized int offsets[DEPTH]; ^~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_mem_connect': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:335:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_connect, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_mem_return_failed': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:369:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_return_failed, ^~~~~~~~~~~ /kisskb/src/drivers/video/backlight/backlight.c: In function 'backlight_generate_event': /kisskb/src/drivers/video/backlight/backlight.c:163:8: note: byref variable will be forcibly initialized char *envp[2]; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/xdp.h:397, from /kisskb/src/include/linux/bpf_trace.h:5, from /kisskb/src/kernel/bpf/core.c:2371: /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_exception': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_exception, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_bulk_tx': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/drivers/video/backlight/backlight.c: In function 'bl_power_store': /kisskb/src/drivers/video/backlight/backlight.c:194:16: note: byref variable will be forcibly initialized unsigned long power, old_power; ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_bulk_tx, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_cpumap_enqueue': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_enqueue, ^~~~~~~~~~~ /kisskb/src/drivers/video/backlight/backlight.c: In function 'brightness_store': /kisskb/src/drivers/video/backlight/backlight.c:258:16: note: byref variable will be forcibly initialized unsigned long brightness; ^~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_redirect_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:94:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xdp_redirect_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_cpumap_kthread': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:177:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_cpumap_kthread, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_devmap_xmit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xdp_devmap_xmit, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_mem_disconnect': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:308:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_disconnect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:308:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_disconnect, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_mem_connect': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:335:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:335:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:335:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:335:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_connect, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_mem_return_failed': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:369:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_return_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:369:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_return_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:369:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_return_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:369:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(mem_return_failed, ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'bpf_prog_calc_tag': /kisskb/src/kernel/bpf/core.c:274:6: note: byref variable will be forcibly initialized u32 ws[SHA1_WORKSPACE_WORDS]; ^~ /kisskb/src/kernel/bpf/core.c:273:6: note: byref variable will be forcibly initialized u32 digest[SHA1_DIGEST_WORDS]; ^~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args512': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1741:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1741:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args480': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1741:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1741:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args448': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1741:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1741:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args416': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1741:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1741:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args384': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args352': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args320': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args288': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args256': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1732:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args224': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1733:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1740:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args192': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args160': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args128': /kisskb/src/fs/sysv/inode.c: In function '__sysv_write_inode': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/fs/sysv/inode.c:234:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args96': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args64': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1732:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args32': /kisskb/src/kernel/bpf/core.c:1717:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1733:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1716:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1739:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run512': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1737:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1737:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run480': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1737:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1737:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run448': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1737:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1737:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run416': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1737:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1737:1: note: in expansion of macro 'EVAL4' EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run384': /kisskb/src/fs/sysv/inode.c: In function 'sysv_iget': /kisskb/src/fs/sysv/inode.c:173:23: note: byref variable will be forcibly initialized struct buffer_head * bh; ^~ /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run352': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run320': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run288': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run256': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1732:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run224': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1733:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1736:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run192': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1728:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL1(FN, X) FN(X) ^~ /kisskb/src/kernel/bpf/core.c:1729:34: note: in expansion of macro 'EVAL1' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run160': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1729:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1730:34: note: in expansion of macro 'EVAL2' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run128': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1730:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1731:34: note: in expansion of macro 'EVAL3' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run96': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1731:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1732:34: note: in expansion of macro 'EVAL4' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run64': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1732:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1732:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1733:34: note: in expansion of macro 'EVAL5' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~~~~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run32': /kisskb/src/kernel/bpf/core.c:1704:6: note: byref variable will be forcibly initialized u64 regs[MAX_BPF_EXT_REG]; \ ^~~~ /kisskb/src/kernel/bpf/core.c:1733:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ /kisskb/src/kernel/bpf/core.c:1703:6: note: byref variable will be forcibly initialized u64 stack[stack_size / sizeof(u64)]; \ ^~~~~ /kisskb/src/kernel/bpf/core.c:1733:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) ^~ /kisskb/src/kernel/bpf/core.c:1735:1: note: in expansion of macro 'EVAL6' EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); ^~~~~ In file included from /kisskb/src/include/linux/random.h:13, from /kisskb/src/arch/arm64/include/asm/pointer_auth.h:6, from /kisskb/src/arch/arm64/include/asm/processor.h:36, from /kisskb/src/include/asm-generic/qrwlock.h:14, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:8, from /kisskb/src/include/linux/spinlock.h:90, from /kisskb/src/include/linux/ipc.h:5, from /kisskb/src/include/uapi/linux/sem.h:5, from /kisskb/src/include/linux/sem.h:5, from /kisskb/src/include/linux/compat.h:14, from /kisskb/src/include/linux/filter.h:12, from /kisskb/src/kernel/bpf/core.c:21: /kisskb/src/kernel/bpf/core.c: In function 'bpf_user_rnd_init_once': /kisskb/src/include/linux/once.h:44:18: note: byref variable will be forcibly initialized unsigned long ___flags; \ ^~~~~~~~ /kisskb/src/include/linux/prandom.h:80:2: note: in expansion of macro 'DO_ONCE' DO_ONCE(prandom_seed_full_state, (pcpu_state)) ^~~~~~~ /kisskb/src/kernel/bpf/core.c:2244:2: note: in expansion of macro 'prandom_init_once' prandom_init_once(&bpf_user_rnd_state); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:23, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/include/linux/kallsyms.h:12, from /kisskb/src/include/linux/bpf.h:20, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_show_fdinfo': /kisskb/src/kernel/bpf/syscall.c:1763:24: note: byref variable will be forcibly initialized struct bpf_prog_stats stats; ^~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_obj_get_next_id': /kisskb/src/kernel/bpf/syscall.c:3140:6: note: byref variable will be forcibly initialized u32 next_id = attr->start_id; ^~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'map_check_btf': /kisskb/src/kernel/bpf/syscall.c:752:16: note: byref variable will be forcibly initialized u32 key_size, value_size; ^~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:752:6: note: byref variable will be forcibly initialized u32 key_size, value_size; ^~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_insn_prepare_dump': /kisskb/src/kernel/bpf/syscall.c:3312:11: note: byref variable will be forcibly initialized u32 off, type; ^~~~ /kisskb/src/kernel/bpf/syscall.c:3312:6: note: byref variable will be forcibly initialized u32 off, type; ^~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_task_fd_query': /kisskb/src/kernel/bpf/syscall.c:3928:15: note: byref variable will be forcibly initialized const char *buf; ^~~ /kisskb/src/kernel/bpf/syscall.c:3927:16: note: byref variable will be forcibly initialized u32 prog_id, fd_type; ^~~~~~~ /kisskb/src/kernel/bpf/syscall.c:3927:7: note: byref variable will be forcibly initialized u32 prog_id, fd_type; ^~~~~~~ /kisskb/src/kernel/bpf/syscall.c:3926:21: note: byref variable will be forcibly initialized u64 probe_offset, probe_addr; ^~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:3926:7: note: byref variable will be forcibly initialized u64 probe_offset, probe_addr; ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_get_info_by_fd': /kisskb/src/kernel/bpf/syscall.c:3398:24: note: byref variable will be forcibly initialized struct bpf_prog_stats stats; ^~~~~ /kisskb/src/kernel/bpf/syscall.c:3396:23: note: byref variable will be forcibly initialized struct bpf_prog_info info; ^~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_map_get_info_by_fd': /kisskb/src/kernel/bpf/syscall.c:3678:22: note: byref variable will be forcibly initialized struct bpf_map_info info; ^~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_link_get_info_by_fd': /kisskb/src/kernel/bpf/syscall.c:3738:23: note: byref variable will be forcibly initialized struct bpf_link_info info; ^~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'generic_map_delete_batch': /kisskb/src/kernel/bpf/syscall.c:1259:6: note: byref variable will be forcibly initialized u32 cp, max_count; ^~ /kisskb/src/kernel/bpf/syscall.c: In function 'generic_map_update_batch': /kisskb/src/kernel/bpf/syscall.c:1312:18: note: byref variable will be forcibly initialized u32 value_size, cp, max_count; ^~ /kisskb/src/kernel/bpf/syscall.c: In function 'generic_map_lookup_batch': /kisskb/src/kernel/bpf/syscall.c:1377:18: note: byref variable will be forcibly initialized u32 value_size, cp, max_count; ^~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_load': /kisskb/src/kernel/bpf/syscall.c:2077:7: note: byref variable will be forcibly initialized char license[128]; ^~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2076:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/kernel/bpf/syscall.c:2074:19: note: byref variable will be forcibly initialized struct bpf_prog *prog, *dst_prog = NULL; ^~~~ In file included from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_get_type': /kisskb/src/include/linux/bpf.h:1692:32: note: byref variable will be forcibly initialized static inline struct bpf_prog *bpf_prog_get_type(u32 ufd, ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_tracing_prog_attach': /kisskb/src/kernel/bpf/syscall.c:2657:33: note: byref variable will be forcibly initialized struct bpf_attach_target_info tgt_info = {}; ^~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2562:25: note: byref variable will be forcibly initialized struct bpf_link_primer link_primer; ^~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_raw_tracepoint_open': /kisskb/src/kernel/bpf/syscall.c:2806:7: note: byref variable will be forcibly initialized char buf[128]; ^~~ /kisskb/src/kernel/bpf/syscall.c:2801:25: note: byref variable will be forcibly initialized struct bpf_link_primer link_primer; ^~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function '__do_sys_bpf': /kisskb/src/kernel/bpf/syscall.c:4348:17: note: byref variable will be forcibly initialized union bpf_attr attr; ^~~~ /kisskb/src/fs/ntfs/attrib.c: In function 'ntfs_external_attr_find': /kisskb/src/fs/ntfs/attrib.c:848:24: note: byref variable will be forcibly initialized ntfs_inode *base_ni, *ni; ^~ /kisskb/src/fs/ntfs/aops.c: In function 'ntfs_write_mst_block': /kisskb/src/fs/ntfs/aops.c:1115:16: note: byref variable will be forcibly initialized ntfs_inode *tni; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/buffer_head.h:14, from /kisskb/src/fs/ntfs/compress.c:11: /kisskb/src/fs/ntfs/compress.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/ntfs/compress.c: In function 'ntfs_read_compressed_block': /kisskb/src/fs/ntfs/compress.c:504:16: note: byref variable will be forcibly initialized unsigned char xpage_done = 0; ^~~~~~~~~~ /kisskb/src/fs/ntfs/compress.c:499:42: note: byref variable will be forcibly initialized unsigned int xpage, max_page, cur_page, cur_ofs, i; ^~~~~~~ /kisskb/src/fs/ntfs/compress.c:499:32: note: byref variable will be forcibly initialized unsigned int xpage, max_page, cur_page, cur_ofs, i; ^~~~~~~~ /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_bplus_lookup': /kisskb/src/fs/hpfs/anode.c:21:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/anode.c:21:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/anode.c: In function 'anode_lookup': /kisskb/src/fs/hpfs/anode.c:333:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_add_sector_to_btree': /kisskb/src/fs/hpfs/anode.c:71:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/anode.c:71:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/anode.c:68:33: note: byref variable will be forcibly initialized struct buffer_head *bh, *bh1, *bh2; ^~~ /kisskb/src/fs/hpfs/anode.c:68:27: note: byref variable will be forcibly initialized struct buffer_head *bh, *bh1, *bh2; ^~~ /kisskb/src/fs/hpfs/anode.c:68:22: note: byref variable will be forcibly initialized struct buffer_head *bh, *bh1, *bh2; ^~ /kisskb/src/fs/hpfs/anode.c:66:26: note: byref variable will be forcibly initialized anode_secno a, na = -1, ra, up = -1; ^~ /kisskb/src/fs/hpfs/anode.c:66:17: note: byref variable will be forcibly initialized anode_secno a, na = -1, ra, up = -1; ^~ /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_remove_btree': /kisskb/src/fs/hpfs/anode.c:284:10: note: byref variable will be forcibly initialized int d1, d2; ^~ /kisskb/src/fs/hpfs/anode.c:284:6: note: byref variable will be forcibly initialized int d1, d2; ^~ /kisskb/src/fs/hpfs/anode.c:283:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/anode.c:283:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/anode.c:279:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_ea_read': /kisskb/src/fs/hpfs/anode.c:341:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_ea_write': /kisskb/src/fs/hpfs/anode.c:364:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_ea_remove': /kisskb/src/fs/hpfs/anode.c:388:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_truncate_btree': /kisskb/src/fs/hpfs/anode.c:407:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/anode.c:407:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/anode.c:403:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_remove_fnode': /kisskb/src/fs/hpfs/anode.c:483:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/buffer.c: In function 'hpfs_prefetch_sectors': /kisskb/src/fs/hpfs/buffer.c:41:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/net/802/stp.c:7: /kisskb/src/net/802/stp.c: In function 'stp_proto_register': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/802/stp.c:77:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(garp_protos[proto->group_address[5] - ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/802/stp.c:75:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(stp_proto, proto); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs/debug.c: In function '__ntfs_warning': /kisskb/src/fs/ntfs/debug.c:33:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ntfs/debug.c:32:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ntfs/debug.c: In function '__ntfs_error': /kisskb/src/fs/ntfs/debug.c:76:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ntfs/debug.c:75:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/ntfs/debug.c: In function '__ntfs_debug': /kisskb/src/fs/ntfs/debug.c:105:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/ntfs/debug.c:104:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/drivers/video/backlight/da903x_bl.c: In function 'da903x_backlight_probe': /kisskb/src/drivers/video/backlight/da903x_bl.c:101:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/fs/hpfs/dentry.c: In function 'hpfs_hash_dentry': /kisskb/src/fs/hpfs/dentry.c:20:11: note: byref variable will be forcibly initialized unsigned l = qstr->len; ^ /kisskb/src/fs/hpfs/dentry.c: In function 'hpfs_compare_dentry': /kisskb/src/fs/hpfs/dentry.c:42:11: note: byref variable will be forcibly initialized unsigned bl = name->len; ^~ /kisskb/src/fs/hpfs/dentry.c:41:11: note: byref variable will be forcibly initialized unsigned al = len; ^~ /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c: In function 'get_slot_status': /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:593:6: note: byref variable will be forcibly initialized u32 dvid; ^~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:591:21: note: byref variable will be forcibly initialized unsigned long long sta = 0; ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:30: /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c: In function 'enable_slot': /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:492:13: note: byref variable will be forcibly initialized LIST_HEAD(add_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c: In function 'trim_stale_devices': /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:651:22: note: byref variable will be forcibly initialized unsigned long long sta; ^~~ /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c: In function 'acpiphp_add_context': /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:304:22: note: byref variable will be forcibly initialized unsigned long long sun; ^~~ /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:239:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:235:21: note: byref variable will be forcibly initialized unsigned long long adr; ^~~ /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:231:22: note: byref variable will be forcibly initialized struct acpi_device *adev; ^~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c: In function 'acpiphp_post_dock_fixup': /kisskb/src/drivers/pci/hotplug/acpiphp_glue.c:193:6: note: byref variable will be forcibly initialized u32 buses; ^~~~~ /kisskb/src/fs/sysv/namei.c: In function 'sysv_unlink': /kisskb/src/fs/sysv/namei.c:151:16: note: byref variable will be forcibly initialized struct page * page; ^~~~ /kisskb/src/fs/sysv/namei.c: In function 'sysv_rename': /kisskb/src/fs/sysv/namei.c:216:17: note: byref variable will be forcibly initialized struct page * new_page; ^~~~~~~~ /kisskb/src/fs/sysv/namei.c:197:16: note: byref variable will be forcibly initialized struct page * old_page; ^~~~~~~~ /kisskb/src/fs/sysv/namei.c:195:16: note: byref variable will be forcibly initialized struct page * dir_page = NULL; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/net/sched/sch_generic.c:10: /kisskb/src/net/sched/sch_generic.c: In function 'transition_one_qdisc': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1084:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev_queue->qdisc, new_qdisc); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'dev_deactivate_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1137:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev_queue->qdisc, qdisc_default); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/gpio_backlight.c: In function 'gpio_backlight_probe': /kisskb/src/drivers/video/backlight/gpio_backlight.c:52:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'dev_init_scheduler_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1288:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev_queue->qdisc, qdisc); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:39, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/net/sched/sch_generic.c:17: /kisskb/src/net/sched/sch_generic.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/net/sched/sch_generic.c:10: /kisskb/src/net/sched/sch_generic.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/net/net_namespace.h:39, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/net/sched/sch_generic.c:17: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'pfifo_fast_change_tx_queue_len': /kisskb/src/net/sched/sch_generic.c:769:20: note: byref variable will be forcibly initialized struct skb_array *bands[PFIFO_FAST_BANDS]; ^~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'sch_direct_xmit': /kisskb/src/net/sched/sch_generic.c:290:7: note: byref variable will be forcibly initialized bool again = false; ^~~~~ /kisskb/src/net/sched/sch_generic.c:289:6: note: byref variable will be forcibly initialized int ret = NETDEV_TX_BUSY; ^~~ /kisskb/src/net/sched/sch_generic.c: In function 'qdisc_restart': /kisskb/src/net/sched/sch_generic.c:363:7: note: byref variable will be forcibly initialized bool validate; ^~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function '__qdisc_run': /kisskb/src/net/sched/sch_generic.c:382:6: note: byref variable will be forcibly initialized int packets; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/net/sched/sch_generic.c:10: /kisskb/src/net/sched/sch_generic.c: In function 'shutdown_scheduler_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1310:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev_queue->qdisc, qdisc_default); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'dev_graft_qdisc': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1008:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev_queue->qdisc, &noop_qdisc); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'dev_activate': /kisskb/src/net/sched/sch_generic.c:1093:6: note: byref variable will be forcibly initialized int need_watchdog; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/sched/sch_generic.c:11: /kisskb/src/net/sched/sch_generic.c: In function 'dev_deactivate': /kisskb/src/net/sched/sch_generic.c:1241:12: note: byref variable will be forcibly initialized LIST_HEAD(single); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/net/sched/sch_generic.c:10: /kisskb/src/net/sched/sch_generic.c: In function 'mini_qdisc_pair_swap': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1394:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*miniqp->p_miniq, miniq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/sysv/dir.c: In function 'sysv_inode_by_name': /kisskb/src/fs/sysv/dir.c:359:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/ntfs/aops.c:1311:1: warning: the frame size of 2256 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/fs/ntfs/dir.c: In function 'ntfs_dir_fsync': /kisskb/src/fs/ntfs/dir.c:1492:12: note: byref variable will be forcibly initialized ntfs_attr na; ^~ /kisskb/src/fs/hpfs/dir.c: In function 'hpfs_readdir': /kisskb/src/fs/hpfs/dir.c:90:23: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/dir.c:74:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dir.c:74:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dir.c:72:9: note: byref variable will be forcibly initialized loff_t next_pos; ^~~~~~~~ /kisskb/src/fs/hpfs/dir.c:69:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dir.c: In function 'hpfs_dir_lseek': /kisskb/src/fs/hpfs/dir.c:28:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dir.c:27:9: note: byref variable will be forcibly initialized loff_t pos; ^~~ /kisskb/src/fs/hpfs/dir.c: In function 'hpfs_lookup': /kisskb/src/fs/hpfs/dir.c:206:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dir.c:205:11: note: byref variable will be forcibly initialized unsigned len = dentry->d_name.len; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/fs/hpfs/hpfs_fn.h:19, from /kisskb/src/fs/hpfs/dnode.c:10: /kisskb/src/fs/hpfs/dnode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/hpfs/dnode.c: In function 'fix_up_ptrs': /kisskb/src/fs/hpfs/dnode.c:222:28: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/drivers/video/backlight/ktd253-backlight.c: In function 'ktd253_backlight_probe': /kisskb/src/drivers/video/backlight/ktd253-backlight.c:114:6: note: byref variable will be forcibly initialized u32 brightness; ^~~~~~~~~~ /kisskb/src/drivers/video/backlight/ktd253-backlight.c:113:6: note: byref variable will be forcibly initialized u32 max_brightness; ^~~~~~~~~~~~~~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_add_to_dnode': /kisskb/src/fs/hpfs/dnode.c:251:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:251:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:249:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/dnode.c:245:21: note: byref variable will be forcibly initialized struct hpfs_dirent nde; ^~~ /kisskb/src/fs/hpfs/dnode.c:243:20: note: byref variable will be forcibly initialized dnode_secno adno, rdno; ^~~~ /kisskb/src/fs/hpfs/dnode.c:243:14: note: byref variable will be forcibly initialized dnode_secno adno, rdno; ^~~~ /kisskb/src/fs/hpfs/dnode.c:241:37: note: byref variable will be forcibly initialized struct quad_buffer_head qbh, qbh1, qbh2; ^~~~ /kisskb/src/fs/hpfs/dnode.c:241:31: note: byref variable will be forcibly initialized struct quad_buffer_head qbh, qbh1, qbh2; ^~~~ /kisskb/src/fs/hpfs/dnode.c:241:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh, qbh1, qbh2; ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'move_to_top': /kisskb/src/fs/hpfs/dnode.c:442:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:442:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:438:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'delete_empty_dnode': /kisskb/src/fs/hpfs/dnode.c:635:27: note: byref variable will be forcibly initialized struct quad_buffer_head qbh1; ^~~~ /kisskb/src/fs/hpfs/dnode.c:607:27: note: byref variable will be forcibly initialized struct quad_buffer_head qbh1; ^~~~ /kisskb/src/fs/hpfs/dnode.c:590:28: note: byref variable will be forcibly initialized struct quad_buffer_head qbh1; ^~~~ /kisskb/src/fs/hpfs/dnode.c:549:28: note: byref variable will be forcibly initialized struct quad_buffer_head qbh1; ^~~~ /kisskb/src/fs/hpfs/dnode.c:547:24: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/dnode.c:526:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:526:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:521:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_add_dirent': /kisskb/src/fs/hpfs/dnode.c:397:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:397:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:394:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_count_dnodes': /kisskb/src/fs/hpfs/dnode.c:751:10: note: byref variable will be forcibly initialized int d1, d2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:751:6: note: byref variable will be forcibly initialized int d1, d2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:750:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:750:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:747:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_de_as_down_as_possible': /kisskb/src/fs/hpfs/dnode.c:824:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:824:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:820:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'map_pos_dirent': /kisskb/src/fs/hpfs/dnode.c:855:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh0; ^~~~ /kisskb/src/fs/hpfs/dnode.c:853:16: note: byref variable will be forcibly initialized struct dnode *dnode; ^~~~~ /kisskb/src/fs/hpfs/dnode.c: In function 'map_dirent': /kisskb/src/fs/hpfs/dnode.c:916:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:916:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_remove_dtree': /kisskb/src/fs/hpfs/dnode.c:952:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'map_fnode_dirent': /kisskb/src/fs/hpfs/dnode.c:1011:10: note: byref variable will be forcibly initialized int d1, d2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:1011:6: note: byref variable will be forcibly initialized int d1, d2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:1010:10: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:1010:6: note: byref variable will be forcibly initialized int c1, c2 = 0; ^~ /kisskb/src/fs/hpfs/dnode.c:1007:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/efs/inode.c: In function 'efs_map_block': /kisskb/src/fs/efs/inode.c:207:13: note: byref variable will be forcibly initialized efs_extent ext, *exts; ^~~ /kisskb/src/fs/hpfs/ea.c: In function 'hpfs_ea_ext_remove': /kisskb/src/fs/hpfs/ea.c:41:23: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/ea.c:19:8: note: byref variable will be forcibly initialized char ex[4 + 255 + 1 + 8]; ^~ /kisskb/src/fs/hpfs/ea.c: In function 'hpfs_read_ea': /kisskb/src/fs/hpfs/ea.c:80:7: note: byref variable will be forcibly initialized char ex[4 + 255 + 1 + 8]; ^~ /kisskb/src/fs/hpfs/ea.c: In function 'hpfs_get_ea': /kisskb/src/fs/hpfs/ea.c:155:8: note: byref variable will be forcibly initialized char ex[4 + 255 + 1 + 8]; ^~ /kisskb/src/fs/hpfs/ea.c: In function 'hpfs_set_ea': /kisskb/src/fs/hpfs/ea.c:321:32: note: byref variable will be forcibly initialized struct buffer_head *bh1, *bh2; ^~~ /kisskb/src/fs/hpfs/ea.c:321:26: note: byref variable will be forcibly initialized struct buffer_head *bh1, *bh2; ^~~ /kisskb/src/fs/hpfs/ea.c:269:23: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/ea.c:216:8: note: byref variable will be forcibly initialized char ex[4 + 255 + 1 + 8]; ^~ /kisskb/src/fs/hpfs/ea.c:198:16: note: byref variable will be forcibly initialized unsigned char h[4]; ^ /kisskb/src/fs/ntfs/file.c: In function 'ntfs_prepare_pages_for_non_resident_write': /kisskb/src/fs/ntfs/file.c:579:34: note: byref variable will be forcibly initialized struct buffer_head *bh, *head, *wait[2], **wait_bh = wait; ^~~~ /kisskb/src/drivers/video/backlight/lm3533_bl.c: In function 'store_pwm': /kisskb/src/drivers/video/backlight/lm3533_bl.c:201:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/video/backlight/lm3533_bl.c: In function 'show_pwm': /kisskb/src/drivers/video/backlight/lm3533_bl.c:186:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_ctxwake_print': /kisskb/src/kernel/trace/trace_output.c:910:7: note: byref variable will be forcibly initialized char comm[TASK_COMM_LEN]; ^~~~ /kisskb/src/drivers/video/backlight/lm3533_bl.c: In function 'store_linear': /kisskb/src/drivers/video/backlight/lm3533_bl.c:158:16: note: byref variable will be forcibly initialized unsigned long linear; ^~~~~~ /kisskb/src/drivers/video/backlight/lm3533_bl.c: In function 'show_linear': /kisskb/src/drivers/video/backlight/lm3533_bl.c:134:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/video/backlight/lm3533_bl.c: In function 'show_als_en': /kisskb/src/drivers/video/backlight/lm3533_bl.c:86:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/video/backlight/lm3533_bl.c: In function 'store_als_en': /kisskb/src/drivers/video/backlight/lm3533_bl.c:107:6: note: byref variable will be forcibly initialized int enable; ^~~~~~ /kisskb/src/drivers/video/backlight/lm3533_bl.c: In function 'lm3533_bl_get_brightness': /kisskb/src/drivers/video/backlight/lm3533_bl.c:49:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_ctxwake_hex': /kisskb/src/kernel/trace/trace_output.c:983:6: note: byref variable will be forcibly initialized int T; ^ /kisskb/src/drivers/video/backlight/lm3533_bl.c: In function 'lm3533_bl_probe': /kisskb/src/drivers/video/backlight/lm3533_bl.c:268:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_output_call': /kisskb/src/kernel/trace/trace_output.c:328:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_seq_print_sym': /kisskb/src/kernel/trace/trace_output.c:360:7: note: byref variable will be forcibly initialized char str[KSYM_SYMBOL_LEN]; ^~~ /kisskb/src/kernel/trace/trace_output.c: In function 'lat_print_generic': /kisskb/src/kernel/trace/trace_output.c:496:7: note: byref variable will be forcibly initialized char comm[TASK_COMM_LEN]; ^~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_print_context': /kisskb/src/kernel/trace/trace_output.c:587:7: note: byref variable will be forcibly initialized char comm[TASK_COMM_LEN]; ^~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_print_lat_context': /kisskb/src/kernel/trace/trace_output.c:634:8: note: byref variable will be forcibly initialized char comm[TASK_COMM_LEN]; ^~~~ /kisskb/src/kernel/trace/trace_output.c:624:6: note: byref variable will be forcibly initialized u64 next_ts; ^~~~~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'register_trace_event': /kisskb/src/kernel/trace/trace_output.c:744:21: note: byref variable will be forcibly initialized struct list_head *list = NULL; ^~~~ /kisskb/src/fs/ntfs/file.c: In function 'ntfs_copy_from_user_iter': /kisskb/src/fs/ntfs/file.c:1687:18: note: byref variable will be forcibly initialized struct iov_iter data = *i; ^~~~ /kisskb/src/fs/ntfs/file.c: In function 'ntfs_perform_write': /kisskb/src/fs/ntfs/file.c:1735:15: note: byref variable will be forcibly initialized struct page *cached_page = NULL; ^~~~~~~~~~~ /kisskb/src/fs/ntfs/file.c:1734:15: note: byref variable will be forcibly initialized struct page *pages[NTFS_MAX_PAGES_PER_CLUSTER]; ^~~~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'lm3630a_parse_led_sources': /kisskb/src/drivers/video/backlight/lm3630a_bl.c:379:6: note: byref variable will be forcibly initialized u32 sources[LM3630A_NUM_SINKS]; ^~~~~~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'lm3630a_parse_bank': /kisskb/src/drivers/video/backlight/lm3630a_bl.c:408:12: note: byref variable will be forcibly initialized u32 bank, val; ^~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c:408:6: note: byref variable will be forcibly initialized u32 bank, val; ^~~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c:407:14: note: byref variable will be forcibly initialized const char *label; ^~~~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'lm3630a_parse_node': /kisskb/src/drivers/video/backlight/lm3630a_bl.c:480:21: note: byref variable will be forcibly initialized int ret = -ENODEV, seen_led_sources = 0; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'lm3630a_read': /kisskb/src/drivers/video/backlight/lm3630a_bl.c:61:15: note: byref variable will be forcibly initialized unsigned int reg_val; ^~~~~~~ In file included from /kisskb/src/drivers/video/backlight/lm3630a_bl.c:16: /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'pwm_config': /kisskb/src/include/linux/pwm.h:332:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'pwm_enable': /kisskb/src/include/linux/pwm.h:357:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'pwm_disable': /kisskb/src/include/linux/pwm.h:376:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'lm3630a_backlight_register': /kisskb/src/drivers/video/backlight/lm3630a_bl.c:339:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/fs/ntfs/inode.c: In function 'ntfs_attr_iget': /kisskb/src/fs/ntfs/inode.c:219:12: note: byref variable will be forcibly initialized ntfs_attr na; ^~ /kisskb/src/fs/ntfs/inode.c: In function 'ntfs_iget': /kisskb/src/fs/ntfs/inode.c:161:12: note: byref variable will be forcibly initialized ntfs_attr na; ^~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c: In function 'ibm_get_table_from_acpi': /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:285:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/fs/ntfs/inode.c: In function 'ntfs_index_iget': /kisskb/src/fs/ntfs/inode.c:277:12: note: byref variable will be forcibly initialized ntfs_attr na; ^~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c: In function 'ibm_read_apci_table': /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:360:8: note: byref variable will be forcibly initialized char *table = NULL; ^~~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c: In function 'ibm_slot_from_id': /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:124:8: note: byref variable will be forcibly initialized char *table; ^~~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c: In function 'ibm_set_attention_status': /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:165:21: note: byref variable will be forcibly initialized unsigned long long rc; ^~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:163:26: note: byref variable will be forcibly initialized struct acpi_object_list params = { .pointer = args, .count = 2 }; ^~~~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:162:20: note: byref variable will be forcibly initialized union acpi_object args[2]; ^~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c: In function 'ibm_acpiphp_init': /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:423:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c: In function 'ibm_find_acpi_device': /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:390:27: note: byref variable will be forcibly initialized struct acpi_device_info *info; ^~~~ /kisskb/src/drivers/pci/hotplug/acpiphp_ibm.c:388:21: note: byref variable will be forcibly initialized unsigned long long current_status = 0; ^~~~~~~~~~~~~~ /kisskb/src/fs/ntfs/inode.c: In function 'ntfs_truncate': /kisskb/src/fs/ntfs/inode.c:2789:21: note: byref variable will be forcibly initialized struct timespec64 now = current_time(VFS_I(base_ni)); ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/netlink.h:29, from /kisskb/src/net/netlink/af_netlink.c:71: /kisskb/src/net/netlink/af_netlink.c: In function 'perf_trace_netlink_extack': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netlink.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(netlink_extack, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netlink.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(netlink_extack, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netlink.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(netlink_extack, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/netlink.h:29, from /kisskb/src/net/netlink/af_netlink.c:71: /kisskb/src/net/netlink/af_netlink.c: In function 'trace_event_raw_event_netlink_extack': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netlink.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(netlink_extack, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netlink.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(netlink_extack, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/netlink.h:29, from /kisskb/src/net/netlink/af_netlink.c:71: /kisskb/src/net/netlink/af_netlink.c: In function '__bpf_trace_netlink_extack': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netlink.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(netlink_extack, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netlink.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(netlink_extack, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/netlink/af_netlink.c:36: /kisskb/src/net/netlink/af_netlink.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_hash': /kisskb/src/net/netlink/af_netlink.c:2824:29: note: byref variable will be forcibly initialized struct netlink_compare_arg arg; ^~~ In file included from /kisskb/src/net/netlink/af_netlink.c:57: /kisskb/src/net/netlink/af_netlink.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/net/netlink/af_netlink.c: In function '__netlink_lookup': /kisskb/src/net/netlink/af_netlink.c:509:29: note: byref variable will be forcibly initialized struct netlink_compare_arg arg; ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_cmsg_recv_pktinfo': /kisskb/src/net/netlink/af_netlink.c:1836:20: note: byref variable will be forcibly initialized struct nl_pktinfo info; ^~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/net/netlink/af_netlink.c:67: /kisskb/src/net/netlink/af_netlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ In file included from /kisskb/src/include/linux/netlink.h:9, from /kisskb/src/include/uapi/linux/neighbour.h:6, from /kisskb/src/include/linux/netdevice.h:45, from /kisskb/src/net/netlink/af_netlink.c:41: /kisskb/src/net/netlink/af_netlink.c: In function 'scm_passec': /kisskb/src/include/net/scm.h:96:6: note: byref variable will be forcibly initialized u32 seclen; ^~~~~~ /kisskb/src/include/net/scm.h:95:8: note: byref variable will be forcibly initialized char *secdata; ^~~~~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'scm_recv': /kisskb/src/include/net/scm.h:125:16: note: byref variable will be forcibly initialized struct ucred ucreds = { ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/netlink/af_netlink.c:36: /kisskb/src/net/netlink/af_netlink.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/netlink/af_netlink.c:57: /kisskb/src/include/linux/rhashtable.h:701:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/net/netlink/af_netlink.c: In function '__netlink_insert': /kisskb/src/net/netlink/af_netlink.c:518:29: note: byref variable will be forcibly initialized struct netlink_compare_arg arg; ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_prog_seq_show': /kisskb/src/net/netlink/af_netlink.c:2682:27: note: byref variable will be forcibly initialized struct bpf_iter__netlink ctx; ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_seq_stop': /kisskb/src/net/netlink/af_netlink.c:2708:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_seq_show': /kisskb/src/net/netlink/af_netlink.c:2692:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_table_grab': /kisskb/src/net/netlink/af_netlink.c:437:21: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(wait, current); ^~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_setsockopt': /kisskb/src/net/netlink/af_netlink.c:1636:15: note: byref variable will be forcibly initialized unsigned int val = 0; ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_bind': /kisskb/src/net/netlink/af_netlink.c:991:16: note: byref variable will be forcibly initialized unsigned long groups; ^~~~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_release': /kisskb/src/net/netlink/af_netlink.c:778:25: note: byref variable will be forcibly initialized struct netlink_notify n = { ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_add_usersock_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c:2808:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nl_table[NETLINK_USERSOCK].listeners, listeners); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_attachskb': /kisskb/src/net/netlink/af_netlink.c:1221:21: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(wait, current); ^~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_unicast': /kisskb/src/net/netlink/af_netlink.c:1326:7: note: byref variable will be forcibly initialized long timeo; ^~~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_broadcast_filtered': /kisskb/src/net/netlink/af_netlink.c:1496:32: note: byref variable will be forcibly initialized struct netlink_broadcast_data info; ^~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_sendmsg': /kisskb/src/net/netlink/af_netlink.c:1861:20: note: byref variable will be forcibly initialized struct scm_cookie scm; ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_set_err': /kisskb/src/net/netlink/af_netlink.c:1594:30: note: byref variable will be forcibly initialized struct netlink_set_err_data info; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function '__netlink_kernel_create': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c:2080:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nl_table[unit].listeners, listeners); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c:2038:17: note: byref variable will be forcibly initialized struct socket *sock; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function '__netlink_change_ngroups': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c:2133:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tbl->listeners, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_recvmsg': /kisskb/src/net/netlink/af_netlink.c:1943:6: note: byref variable will be forcibly initialized int err, ret; ^~~ /kisskb/src/net/netlink/af_netlink.c:1937:20: note: byref variable will be forcibly initialized struct scm_cookie scm; ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_rcv_skb': /kisskb/src/net/netlink/af_netlink.c:2480:25: note: byref variable will be forcibly initialized struct netlink_ext_ack extack; ^~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_bled_mode_store': /kisskb/src/drivers/video/backlight/lm3639_bl.c:186:15: note: byref variable will be forcibly initialized unsigned int state; ^~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_bled_get_brightness': /kisskb/src/drivers/video/backlight/lm3639_bl.c:143:15: note: byref variable will be forcibly initialized unsigned int reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_torch_brightness_set': /kisskb/src/drivers/video/backlight/lm3639_bl.c:223:15: note: byref variable will be forcibly initialized unsigned int reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_flash_brightness_set': /kisskb/src/drivers/video/backlight/lm3639_bl.c:260:15: note: byref variable will be forcibly initialized unsigned int reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_bled_update_status': /kisskb/src/drivers/video/backlight/lm3639_bl.c:97:15: note: byref variable will be forcibly initialized unsigned int reg_val; ^~~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_probe': /kisskb/src/drivers/video/backlight/lm3639_bl.c:305:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/fs/hpfs/file.c: In function 'hpfs_bmap': /kisskb/src/fs/hpfs/file.c:45:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/file.c: In function 'hpfs_get_block': /kisskb/src/fs/hpfs/file.c:82:11: note: byref variable will be forcibly initialized unsigned n_secs; ^~~~~~ /kisskb/src/fs/ntfs/mft.c: In function 'ntfs_may_write_mft_record': /kisskb/src/fs/ntfs/mft.c:928:12: note: byref variable will be forcibly initialized ntfs_attr na; ^~ /kisskb/src/fs/ntfs/mft.c: In function 'ntfs_mft_record_alloc': /kisskb/src/fs/ntfs/mft.c:2245:35: note: byref variable will be forcibly initialized ntfs_inode *mft_ni, *mftbmp_ni, *ni; ^~ /kisskb/src/drivers/video/backlight/lv5207lp.c: In function 'lv5207lp_probe': /kisskb/src/drivers/video/backlight/lv5207lp.c:84:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/fs/ntfs/namei.c: In function 'ntfs_lookup': /kisskb/src/fs/ntfs/namei.c:168:14: note: byref variable will be forcibly initialized struct qstr nls_name; ^~~~~~~~ /kisskb/src/fs/ntfs/namei.c:95:13: note: byref variable will be forcibly initialized ntfs_name *name = NULL; ^~~~ /kisskb/src/fs/ntfs/namei.c:94:12: note: byref variable will be forcibly initialized ntfschar *uname; ^~~~~ /kisskb/src/fs/hpfs/inode.c: In function 'hpfs_write_inode_ea': /kisskb/src/fs/hpfs/inode.c:154:10: note: byref variable will be forcibly initialized __le32 ea; ^~ /kisskb/src/fs/hpfs/inode.c: In function 'hpfs_read_inode': /kisskb/src/fs/hpfs/inode.c:124:24: note: byref variable will be forcibly initialized struct buffer_head *bh0; ^~~ /kisskb/src/fs/hpfs/inode.c:117:17: note: byref variable will be forcibly initialized int n_dnodes, n_subdirs; ^~~~~~~~~ /kisskb/src/fs/hpfs/inode.c:117:7: note: byref variable will be forcibly initialized int n_dnodes, n_subdirs; ^~~~~~~~ /kisskb/src/fs/hpfs/inode.c:51:6: note: byref variable will be forcibly initialized int ea_size; ^~~~~~~ /kisskb/src/fs/hpfs/inode.c:46:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/inode.c: In function 'hpfs_write_inode_nolock': /kisskb/src/fs/hpfs/inode.c:214:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/inode.c:212:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/drivers/video/backlight/pandora_bl.c: In function 'pandora_backlight_probe': /kisskb/src/drivers/video/backlight/pandora_bl.c:114:5: note: byref variable will be forcibly initialized u8 r; ^ /kisskb/src/drivers/video/backlight/pandora_bl.c:111:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/drivers/video/backlight/pandora_bl.c: In function 'pandora_backlight_update_status': /kisskb/src/drivers/video/backlight/pandora_bl.c:44:5: note: byref variable will be forcibly initialized u8 r; ^ /kisskb/src/kernel/trace/trace_seq.c: In function 'trace_seq_printf': /kisskb/src/kernel/trace/trace_seq.c:84:10: note: byref variable will be forcibly initialized va_list ap; ^~ In file included from /kisskb/src/net/sched/sch_mq.c:9: /kisskb/src/net/sched/sch_mq.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pci/controller/dwc/pcie-designware.c: In function 'dw_pcie_readl_atu': /kisskb/src/drivers/pci/controller/dwc/pcie-designware.c:187:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/controller/dwc/pcie-designware.c: In function 'dw_pcie_read_dbi': /kisskb/src/drivers/pci/controller/dwc/pcie-designware.c:142:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/fs/jffs2/dir.c: In function 'jffs2_symlink': /kisskb/src/fs/jffs2/dir.c:289:11: note: byref variable will be forcibly initialized uint32_t alloclen; ^~~~~~~~ /kisskb/src/fs/jffs2/dir.c: In function 'jffs2_mkdir': /kisskb/src/fs/jffs2/dir.c:451:11: note: byref variable will be forcibly initialized uint32_t alloclen; ^~~~~~~~ /kisskb/src/fs/jffs2/dir.c: In function 'jffs2_mknod': /kisskb/src/fs/jffs2/dir.c:624:11: note: byref variable will be forcibly initialized uint32_t alloclen; ^~~~~~~~ /kisskb/src/fs/jffs2/dir.c:622:26: note: byref variable will be forcibly initialized union jffs2_device_node dev; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/fs/hpfs/hpfs_fn.h:19, from /kisskb/src/fs/hpfs/map.c:10: /kisskb/src/fs/hpfs/map.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/hpfs/map.c: In function 'hpfs_load_code_page': /kisskb/src/fs/hpfs/map.c:59:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/map.c: In function 'hpfs_load_bitmap_directory': /kisskb/src/fs/hpfs/map.c:114:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/map.c: In function 'hpfs_load_hotfix_map': /kisskb/src/fs/hpfs/map.c:136:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/map.c: In function 'hpfs_fnode_dno': /kisskb/src/fs/hpfs/map.c:324:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/ntfs/super.c: In function 'parse_options': /kisskb/src/fs/ntfs/super.c:219:9: note: byref variable will be forcibly initialized bool val = false; ^~~ /kisskb/src/fs/ntfs/super.c:152:8: note: byref variable will be forcibly initialized bool val; \ ^~~ /kisskb/src/fs/ntfs/super.c:188:8: note: in expansion of macro 'NTFS_GETOPT_BOOL' else NTFS_GETOPT_BOOL("disable_sparse", disable_sparse) ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs/super.c:152:8: note: byref variable will be forcibly initialized bool val; \ ^~~ /kisskb/src/fs/ntfs/super.c:187:8: note: in expansion of macro 'NTFS_GETOPT_BOOL' else NTFS_GETOPT_BOOL("case_sensitive", case_sensitive) ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs/super.c:152:8: note: byref variable will be forcibly initialized bool val; \ ^~~ /kisskb/src/fs/ntfs/super.c:186:8: note: in expansion of macro 'NTFS_GETOPT_BOOL' else NTFS_GETOPT_BOOL("show_sys_files", show_sys_files) ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs/super.c:89:12: note: byref variable will be forcibly initialized char *p, *v, *ov; ^ /kisskb/src/fs/ntfs/super.c: In function 'check_windows_hibernation_status': /kisskb/src/fs/ntfs/super.c:1258:13: note: byref variable will be forcibly initialized ntfs_name *name = NULL; ^~~~ /kisskb/src/fs/ntfs/super.c: In function 'load_and_init_usnjrnl': /kisskb/src/fs/ntfs/super.c:1431:13: note: byref variable will be forcibly initialized ntfs_name *name = NULL; ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_map_direct_read': /kisskb/src/kernel/bpf/verifier.c:3573:6: note: byref variable will be forcibly initialized u64 addr; ^~~~ /kisskb/src/fs/ntfs/super.c: In function 'load_and_init_quota': /kisskb/src/fs/ntfs/super.c:1353:13: note: byref variable will be forcibly initialized ntfs_name *name = NULL; ^~~~ /kisskb/src/fs/ntfs/super.c: In function 'load_system_files': /kisskb/src/fs/ntfs/super.c:1765:23: note: byref variable will be forcibly initialized RESTART_PAGE_HEADER *rp; ^~ /kisskb/src/kernel/bpf/verifier.c: In function 'sanitize_dead_code': /kisskb/src/kernel/bpf/verifier.c:10894:18: note: byref variable will be forcibly initialized struct bpf_insn trap = BPF_JMP_IMM(BPF_JA, 0, 0, -1); ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/kernel/bpf/verifier.c:9: /kisskb/src/kernel/bpf/verifier.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/kernel/bpf/verifier.c:9: /kisskb/src/kernel/bpf/verifier.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kallsyms.h:12, from /kisskb/src/include/linux/bpf.h:20, from /kisskb/src/kernel/bpf/verifier.c:10: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/backlight/wm831x_bl.c: In function 'wm831x_backlight_probe': /kisskb/src/drivers/video/backlight/wm831x_bl.c:117:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'opt_hard_wire_dead_code_branches': /kisskb/src/kernel/bpf/verifier.c:10923:18: note: byref variable will be forcibly initialized struct bpf_insn ja = BPF_JMP_IMM(BPF_JA, 0, 0, 0); ^~ /kisskb/src/drivers/video/backlight/pwm_bl.c: In function 'pwm_backlight_power_off': /kisskb/src/drivers/video/backlight/pwm_bl.c:69:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/backlight/pwm_bl.c: In function 'pwm_backlight_power_on': /kisskb/src/drivers/video/backlight/pwm_bl.c:44:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/backlight/pwm_bl.c: In function 'pwm_backlight_update_status': /kisskb/src/drivers/video/backlight/pwm_bl.c:112:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/backlight/pwm_bl.c: In function 'pwm_backlight_parse_dt': /kisskb/src/drivers/video/backlight/pwm_bl.c:238:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/video/backlight/pwm_bl.c:237:6: note: byref variable will be forcibly initialized int length; ^~~~~~ /kisskb/src/drivers/video/backlight/pwm_bl.c:234:15: note: byref variable will be forcibly initialized unsigned int num_steps = 0; ^~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'opt_remove_nops': /kisskb/src/kernel/bpf/verifier.c:10972:24: note: byref variable will be forcibly initialized const struct bpf_insn ja = BPF_JMP_IMM(BPF_JA, 0, 0, 0); ^~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/video/backlight/pwm_bl.c:8: /kisskb/src/drivers/video/backlight/pwm_bl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/video/backlight/pwm_bl.c:13: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'verbose': /kisskb/src/kernel/bpf/verifier.c:334:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/drivers/video/backlight/pwm_bl.c: In function 'pwm_backlight_probe': /kisskb/src/drivers/video/backlight/pwm_bl.c:447:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/backlight/pwm_bl.c:443:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/drivers/video/backlight/pwm_bl.c:442:37: note: byref variable will be forcibly initialized struct platform_pwm_backlight_data defdata; ^~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'print_verifier_state': /kisskb/src/kernel/bpf/verifier.c:661:8: note: byref variable will be forcibly initialized char types_buf[BPF_REG_SIZE + 1]; ^~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:635:11: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function '__check_buffer_access': /kisskb/src/kernel/bpf/verifier.c:3480:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_stack_access_within_bounds': /kisskb/src/kernel/bpf/verifier.c:3781:9: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_stack_range_initialized': /kisskb/src/kernel/bpf/verifier.c:4205:9: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:4141:9: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_pseudo_btf_id': /kisskb/src/kernel/bpf/verifier.c:10284:7: note: byref variable will be forcibly initialized u32 tsize; ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'resolve_pseudo_ldimm64': /kisskb/src/kernel/bpf/verifier.c:10492:8: note: byref variable will be forcibly initialized u64 addr; ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function '__mark_chain_precision': /kisskb/src/kernel/bpf/verifier.c:2126:7: note: byref variable will be forcibly initialized u32 history = st->jmp_history_cnt; ^~~~~~~ In file included from /kisskb/src/include/uapi/linux/btf.h:6, from /kisskb/src/kernel/bpf/verifier.c:6: /kisskb/src/kernel/bpf/verifier.c:2125:18: note: byref variable will be forcibly initialized DECLARE_BITMAP(mask, 64); ^~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/kernel/bpf/verifier.c:2080:6: note: byref variable will be forcibly initialized u64 stack_mask = spi >= 0 ? 1ull << spi : 0; ^~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:2079:6: note: byref variable will be forcibly initialized u32 reg_mask = regno >= 0 ? 1u << regno : 0; ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'sanitize_ptr_alu': /kisskb/src/kernel/bpf/verifier.c:5907:17: note: byref variable will be forcibly initialized u32 alu_state, alu_limit; ^~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_stack_access_for_ptr_arithmetic': /kisskb/src/kernel/bpf/verifier.c:5966:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_pkt_ptr_alignment': /kisskb/src/kernel/bpf/verifier.c:3227:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_generic_ptr_alignment': /kisskb/src/kernel/bpf/verifier.c:3252:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_ptr_to_btf_access': /kisskb/src/kernel/bpf/verifier.c:3619:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:3609:6: note: byref variable will be forcibly initialized u32 btf_id; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_ptr_to_map_access': /kisskb/src/kernel/bpf/verifier.c:3660:6: note: byref variable will be forcibly initialized u32 btf_id; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_return_code': /kisskb/src/kernel/bpf/verifier.c:8458:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'opt_subreg_zext_lo32_rnd_hi32': /kisskb/src/kernel/bpf/verifier.c:11008:19: note: byref variable will be forcibly initialized struct bpf_insn insn; ^~~~ /kisskb/src/kernel/bpf/verifier.c:10994:41: note: byref variable will be forcibly initialized struct bpf_insn *patch, zext_patch[2], rnd_hi32_patch[4]; ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10994:26: note: byref variable will be forcibly initialized struct bpf_insn *patch, zext_patch[2], rnd_hi32_patch[4]; ^~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'convert_ctx_accesses': /kisskb/src/kernel/bpf/verifier.c:11147:20: note: byref variable will be forcibly initialized struct bpf_insn patch[] = { ^~~~~ /kisskb/src/kernel/bpf/verifier.c:11099:6: note: byref variable will be forcibly initialized u32 target_size, size_default, off; ^~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:11098:18: note: byref variable will be forcibly initialized struct bpf_insn insn_buf[16], *insn; ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'fixup_bpf_calls': /kisskb/src/kernel/bpf/verifier.c:11621:20: note: byref variable will be forcibly initialized struct bpf_insn insn_buf[16]; ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:11574:20: note: byref variable will be forcibly initialized struct bpf_insn chk_and_mod[] = { ^~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:11565:20: note: byref variable will be forcibly initialized struct bpf_insn chk_and_div[] = { ^~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:11552:18: note: byref variable will be forcibly initialized struct bpf_insn insn_buf[16]; ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'verbose_linfo': /kisskb/src/kernel/bpf/verifier.c:379:11: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_stack_read': /kisskb/src/kernel/bpf/verifier.c:2783:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:2771:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_verifier_log_write': /kisskb/src/kernel/bpf/verifier.c:320:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_log': /kisskb/src/kernel/bpf/verifier.c:347:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_ctx_reg': /kisskb/src/kernel/bpf/verifier.c:3458:8: note: byref variable will be forcibly initialized char tn_buf[48]; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_mem_access': /kisskb/src/kernel/bpf/verifier.c:3862:7: note: byref variable will be forcibly initialized u32 btf_id = 0; ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:3861:15: note: byref variable will be forcibly initialized struct btf *btf = NULL; ^~~ /kisskb/src/kernel/bpf/verifier.c:3860:21: note: byref variable will be forcibly initialized enum bpf_reg_type reg_type = SCALAR_VALUE; ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:3836:9: note: byref variable will be forcibly initialized u64 val = 0; ^~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_func_arg': /kisskb/src/kernel/bpf/verifier.c:4599:20: note: byref variable will be forcibly initialized enum bpf_arg_type arg_type = fn->arg_type[arg]; ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_helper_call': /kisskb/src/kernel/bpf/verifier.c:5653:8: note: byref variable will be forcibly initialized u32 tsize; ^~~~~ /kisskb/src/kernel/bpf/verifier.c:5497:27: note: byref variable will be forcibly initialized struct bpf_call_arg_meta meta; ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'do_check': /kisskb/src/kernel/bpf/verifier.c:9917:30: note: byref variable will be forcibly initialized const struct bpf_insn_cbs cbs = { ^~~ /kisskb/src/kernel/bpf/verifier.c:9856:6: note: byref variable will be forcibly initialized int prev_insn_idx = -1; ^~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_check_attach_target': /kisskb/src/kernel/bpf/verifier.c:12200:13: note: byref variable will be forcibly initialized const char prefix[] = "btf_trace_"; ^~~~~~ /kisskb/src/drivers/video/backlight/arcxcnn_bl.c: In function 'arcxcnn_parse_dt': /kisskb/src/drivers/video/backlight/arcxcnn_bl.c:179:34: note: byref variable will be forcibly initialized u32 prog_val, num_entry, entry, sources[ARCXCNN_LEDEN_BITS]; ^~~~~~~ /kisskb/src/drivers/video/backlight/arcxcnn_bl.c:179:6: note: byref variable will be forcibly initialized u32 prog_val, num_entry, entry, sources[ARCXCNN_LEDEN_BITS]; ^~~~~~~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_symlink_readpage': /kisskb/src/fs/hpfs/namei.c:483:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_create': /kisskb/src/fs/hpfs/namei.c:140:21: note: byref variable will be forcibly initialized struct hpfs_dirent dee; ^~~ /kisskb/src/fs/hpfs/namei.c:138:14: note: byref variable will be forcibly initialized fnode_secno fno; ^~~ /kisskb/src/fs/hpfs/namei.c:136:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/namei.c:134:11: note: byref variable will be forcibly initialized unsigned len = dentry->d_name.len; ^~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_unlink': /kisskb/src/fs/hpfs/namei.c:378:14: note: byref variable will be forcibly initialized dnode_secno dno; ^~~ /kisskb/src/fs/hpfs/namei.c:375:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/namei.c:374:11: note: byref variable will be forcibly initialized unsigned len = dentry->d_name.len; ^~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_symlink': /kisskb/src/fs/hpfs/namei.c:300:21: note: byref variable will be forcibly initialized struct hpfs_dirent dee; ^~~ /kisskb/src/fs/hpfs/namei.c:298:14: note: byref variable will be forcibly initialized fnode_secno fno; ^~~ /kisskb/src/fs/hpfs/namei.c:296:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/namei.c:295:11: note: byref variable will be forcibly initialized unsigned len = dentry->d_name.len; ^~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_rename': /kisskb/src/fs/hpfs/namei.c:525:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/namei.c:523:14: note: byref variable will be forcibly initialized dnode_secno dno; ^~~ /kisskb/src/fs/hpfs/namei.c:522:21: note: byref variable will be forcibly initialized struct hpfs_dirent de; ^~ /kisskb/src/fs/hpfs/namei.c:520:31: note: byref variable will be forcibly initialized struct quad_buffer_head qbh, qbh1; ^~~~ /kisskb/src/fs/hpfs/namei.c:520:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh, qbh1; ^~~ /kisskb/src/fs/hpfs/namei.c:517:11: note: byref variable will be forcibly initialized unsigned new_len = new_dentry->d_name.len; ^~~~~~~ /kisskb/src/fs/hpfs/namei.c:515:11: note: byref variable will be forcibly initialized unsigned old_len = old_dentry->d_name.len; ^~~~~~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_rmdir': /kisskb/src/fs/hpfs/namei.c:430:6: note: byref variable will be forcibly initialized int n_items = 0; ^~~~~~~ /kisskb/src/fs/hpfs/namei.c:429:14: note: byref variable will be forcibly initialized dnode_secno dno; ^~~ /kisskb/src/fs/hpfs/namei.c:426:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/namei.c:425:11: note: byref variable will be forcibly initialized unsigned len = dentry->d_name.len; ^~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_mknod': /kisskb/src/fs/hpfs/namei.c:226:21: note: byref variable will be forcibly initialized struct hpfs_dirent dee; ^~~ /kisskb/src/fs/hpfs/namei.c:224:14: note: byref variable will be forcibly initialized fnode_secno fno; ^~~ /kisskb/src/fs/hpfs/namei.c:222:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/namei.c:221:11: note: byref variable will be forcibly initialized unsigned len = dentry->d_name.len; ^~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_mkdir': /kisskb/src/fs/hpfs/namei.c:36:21: note: byref variable will be forcibly initialized struct hpfs_dirent dee; ^~~ /kisskb/src/fs/hpfs/namei.c:34:14: note: byref variable will be forcibly initialized dnode_secno dno; ^~~ /kisskb/src/fs/hpfs/namei.c:33:14: note: byref variable will be forcibly initialized fnode_secno fno; ^~~ /kisskb/src/fs/hpfs/namei.c:28:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/namei.c:27:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh0; ^~~~ /kisskb/src/fs/hpfs/namei.c:26:11: note: byref variable will be forcibly initialized unsigned len = dentry->d_name.len; ^~~ /kisskb/src/fs/ntfs/unistr.c: In function 'ntfs_nlstoucs': /kisskb/src/fs/ntfs/unistr.c:250:10: note: byref variable will be forcibly initialized wchar_t wc; ^~ /kisskb/src/drivers/pci/controller/dwc/pcie-designware-host.c: In function 'dw_handle_msi_irq': /kisskb/src/drivers/pci/controller/dwc/pcie-designware-host.c:59:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/fs/jffs2/file.c: In function 'jffs2_write_end': /kisskb/src/fs/jffs2/file.c:250:11: note: byref variable will be forcibly initialized uint32_t writtenlen = 0; ^~~~~~~~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_do_pin': /kisskb/src/kernel/bpf/inode.c:442:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/jffs2/file.c: In function 'jffs2_write_begin': /kisskb/src/fs/jffs2/file.c:154:12: note: byref variable will be forcibly initialized uint32_t alloc_len; ^~~~~~~~~ /kisskb/src/fs/jffs2/file.c:152:26: note: byref variable will be forcibly initialized struct jffs2_raw_inode ri; ^~ /kisskb/src/fs/hpfs/super.c: In function 'mark_dirty': /kisskb/src/fs/hpfs/super.c:26:23: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/hpfs/super.c: In function 'hpfs_count_one_bitmap': /kisskb/src/fs/hpfs/super.c:135:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/super.c: In function 'unmark_dirty': /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_do_get': /kisskb/src/fs/hpfs/super.c:43:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/kernel/bpf/inode.c:501:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_parse_param': /kisskb/src/kernel/bpf/inode.c:646:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_free_inode': /kisskb/src/kernel/bpf/inode.c:614:16: note: byref variable will be forcibly initialized enum bpf_type type; ^~~~ /kisskb/src/fs/hpfs/super.c: In function 'parse_opts': /kisskb/src/fs/hpfs/super.c:399:10: note: byref variable will be forcibly initialized char *rhs = args[0].from; ^~~ /kisskb/src/fs/hpfs/super.c:326:15: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/hpfs/super.c:318:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/hpfs/super.c: In function 'hpfs_remount_fs': /kisskb/src/fs/hpfs/super.c:447:41: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~~~~~~~ /kisskb/src/fs/hpfs/super.c:447:33: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~~~~ /kisskb/src/fs/hpfs/super.c:447:27: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~~ /kisskb/src/fs/hpfs/super.c:447:22: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~ /kisskb/src/fs/hpfs/super.c:447:17: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~ /kisskb/src/fs/hpfs/super.c:447:6: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~~~~~~~ /kisskb/src/fs/hpfs/super.c:446:10: note: byref variable will be forcibly initialized umode_t umask; ^~~~~ /kisskb/src/fs/hpfs/super.c:445:9: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/hpfs/super.c:444:9: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_pin_user': /kisskb/src/kernel/bpf/inode.c:482:16: note: byref variable will be forcibly initialized enum bpf_type type; ^~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_get_user': /kisskb/src/kernel/bpf/inode.c:531:16: note: byref variable will be forcibly initialized enum bpf_type type = BPF_TYPE_UNSPEC; ^~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_prog_get_type_path': /kisskb/src/kernel/bpf/inode.c:588:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/hpfs/super.c: In function 'hpfs_error': /kisskb/src/fs/hpfs/super.c:60:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/hpfs/super.c:59:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/hpfs/super.c: In function 'hpfs_fill_super': /kisskb/src/fs/hpfs/super.c:553:26: note: byref variable will be forcibly initialized struct quad_buffer_head qbh; ^~~ /kisskb/src/fs/hpfs/super.c:549:41: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~~~~~~~ /kisskb/src/fs/hpfs/super.c:549:33: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~~~~ /kisskb/src/fs/hpfs/super.c:549:27: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~~ /kisskb/src/fs/hpfs/super.c:549:22: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~ /kisskb/src/fs/hpfs/super.c:549:17: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~ /kisskb/src/fs/hpfs/super.c:549:6: note: byref variable will be forcibly initialized int lowercase, eas, chk, errs, chkdsk, timeshift; ^~~~~~~~~ /kisskb/src/fs/hpfs/super.c:548:10: note: byref variable will be forcibly initialized umode_t umask; ^~~~~ /kisskb/src/fs/hpfs/super.c:547:9: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/hpfs/super.c:546:9: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/fs/hpfs/super.c:539:34: note: byref variable will be forcibly initialized struct buffer_head *bh0, *bh1, *bh2; ^~~ /kisskb/src/fs/hpfs/super.c:539:28: note: byref variable will be forcibly initialized struct buffer_head *bh0, *bh1, *bh2; ^~~ /kisskb/src/fs/hpfs/super.c:539:22: note: byref variable will be forcibly initialized struct buffer_head *bh0, *bh1, *bh2; ^~~ /kisskb/src/fs/hpfs/super.c: In function 'hpfs_ioctl': /kisskb/src/fs/hpfs/super.c:209:10: note: byref variable will be forcibly initialized secno n_trimmed; ^~~~~~~~~ /kisskb/src/fs/hpfs/super.c:208:24: note: byref variable will be forcibly initialized struct fstrim_range range; ^~~~~ /kisskb/src/drivers/video/backlight/rave-sp-backlight.c: In function 'rave_sp_backlight_update_status': /kisskb/src/drivers/video/backlight/rave-sp-backlight.c:24:5: note: byref variable will be forcibly initialized u8 cmd[] = { ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/bpf_test_run.h:50, from /kisskb/src/net/bpf/test_run.c:17: /kisskb/src/net/bpf/test_run.c: In function 'perf_trace_bpf_test_finish': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/bpf_test_run.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(bpf_test_finish, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/bpf_test_run.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(bpf_test_finish, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/bpf_test_run.h:50, from /kisskb/src/net/bpf/test_run.c:17: /kisskb/src/net/bpf/test_run.c: In function 'trace_event_raw_event_bpf_test_finish': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/bpf_test_run.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(bpf_test_finish, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/bpf_test_run.h:50, from /kisskb/src/net/bpf/test_run.c:17: /kisskb/src/net/bpf/test_run.c: In function '__bpf_trace_bpf_test_finish': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bpf_test_run.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(bpf_test_finish, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/bpf_test_run.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(bpf_test_finish, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bpf/test_run.c: In function 'bpf_test_finish': /kisskb/src/net/bpf/test_run.c:87:6: note: byref variable will be forcibly initialized int err = -EFAULT; ^~~ /kisskb/src/net/bpf/test_run.c: In function 'bpf_prog_test_run_tracing': /kisskb/src/net/bpf/test_run.c:206:6: note: byref variable will be forcibly initialized u32 retval = 0; ^~~~~~ /kisskb/src/net/bpf/test_run.c:205:13: note: byref variable will be forcibly initialized int b = 2, err = -EFAULT; ^~~ /kisskb/src/net/bpf/test_run.c:205:6: note: byref variable will be forcibly initialized int b = 2, err = -EFAULT; ^ /kisskb/src/net/bpf/test_run.c: In function 'bpf_prog_test_run_raw_tp': /kisskb/src/net/bpf/test_run.c:265:34: note: byref variable will be forcibly initialized struct bpf_raw_tp_test_run_info info; ^~~~ /kisskb/src/net/bpf/test_run.c: In function 'bpf_prog_test_run_skb': /kisskb/src/net/bpf/test_run.c:489:14: note: byref variable will be forcibly initialized u32 retval, duration; ^~~~~~~~ /kisskb/src/net/bpf/test_run.c:489:6: note: byref variable will be forcibly initialized u32 retval, duration; ^~~~~~ /kisskb/src/net/bpf/test_run.c: In function 'bpf_prog_test_run_xdp': /kisskb/src/net/bpf/test_run.c:625:14: note: byref variable will be forcibly initialized u32 retval, duration; ^~~~~~~~ /kisskb/src/net/bpf/test_run.c:625:6: note: byref variable will be forcibly initialized u32 retval, duration; ^~~~~~ /kisskb/src/net/bpf/test_run.c: In function 'bpf_prog_test_run_flow_dissector': /kisskb/src/net/bpf/test_run.c:681:23: note: byref variable will be forcibly initialized struct bpf_flow_keys flow_keys; ^~~~~~~~~ /kisskb/src/drivers/video/backlight/led_bl.c: In function 'led_bl_parse_levels': /kisskb/src/drivers/video/backlight/led_bl.c:128:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/video/backlight/led_bl.c: In function 'led_bl_probe': /kisskb/src/drivers/video/backlight/led_bl.c:177:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/fs/ntfs/logfile.c: In function 'ntfs_check_logfile': /kisskb/src/fs/ntfs/logfile.c:480:23: note: byref variable will be forcibly initialized RESTART_PAGE_HEADER *rstr2_ph = NULL; ^~~~~~~~ /kisskb/src/fs/ntfs/logfile.c:479:23: note: byref variable will be forcibly initialized RESTART_PAGE_HEADER *rstr1_ph = NULL; ^~~~~~~~ /kisskb/src/fs/ntfs/logfile.c:474:17: note: byref variable will be forcibly initialized LSN rstr1_lsn, rstr2_lsn; ^~~~~~~~~ /kisskb/src/fs/ntfs/logfile.c:474:6: note: byref variable will be forcibly initialized LSN rstr1_lsn, rstr2_lsn; ^~~~~~~~~ /kisskb/src/kernel/trace/trace_printk.c: In function '__trace_bprintk': /kisskb/src/kernel/trace/trace_printk.c:203:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/kernel/trace/trace_printk.c: In function '__trace_printk': /kisskb/src/kernel/trace/trace_printk.c:233:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/kernel/trace/synth_event_gen_test.c: In function 'test_gen_synth_cmd': /kisskb/src/kernel/trace/synth_event_gen_test.c:48:6: note: byref variable will be forcibly initialized u64 vals[7]; ^~~~ /kisskb/src/kernel/trace/synth_event_gen_test.c:47:22: note: byref variable will be forcibly initialized struct dynevent_cmd cmd; ^~~ /kisskb/src/kernel/trace/synth_event_gen_test.c: In function 'test_empty_synth_event': /kisskb/src/kernel/trace/synth_event_gen_test.c:141:6: note: byref variable will be forcibly initialized u64 vals[7]; ^~~~ /kisskb/src/kernel/trace/synth_event_gen_test.c:140:22: note: byref variable will be forcibly initialized struct dynevent_cmd cmd; ^~~ /kisskb/src/kernel/trace/synth_event_gen_test.c: In function 'test_create_synth_event': /kisskb/src/kernel/trace/synth_event_gen_test.c:259:6: note: byref variable will be forcibly initialized u64 vals[9]; ^~~~ /kisskb/src/kernel/trace/synth_event_gen_test.c: In function 'test_add_next_synth_val': /kisskb/src/kernel/trace/synth_event_gen_test.c:321:33: note: byref variable will be forcibly initialized struct synth_event_trace_state trace_state; ^~~~~~~~~~~ /kisskb/src/kernel/trace/synth_event_gen_test.c: In function 'test_add_synth_val': /kisskb/src/kernel/trace/synth_event_gen_test.c:377:33: note: byref variable will be forcibly initialized struct synth_event_trace_state trace_state; ^~~~~~~~~~~ /kisskb/src/fs/ntfs/quota.c: In function 'ntfs_mark_quotas_out_of_date': /kisskb/src/fs/ntfs/quota.c:27:13: note: byref variable will be forcibly initialized const le32 qid = QUOTA_DEFAULTS_ID; ^~~ /kisskb/src/drivers/pci/controller/dwc/pci-layerscape.c: In function 'ls1021_pcie_link_up': /kisskb/src/drivers/pci/controller/dwc/pci-layerscape.c:88:6: note: byref variable will be forcibly initialized u32 state; ^~~~~ /kisskb/src/drivers/pci/controller/dwc/pci-layerscape.c: In function 'ls1021_pcie_host_init': /kisskb/src/drivers/pci/controller/dwc/pci-layerscape.c:147:6: note: byref variable will be forcibly initialized u32 index[2]; ^~~~~ /kisskb/src/lib/mpi/ec.c: In function 'ec_mulm_448': /kisskb/src/lib/mpi/ec.c:354:13: note: byref variable will be forcibly initialized mpi_limb_t b1[LIMB_SIZE_HALF_448]; ^~ /kisskb/src/lib/mpi/ec.c:353:13: note: byref variable will be forcibly initialized mpi_limb_t b0[LIMB_SIZE_HALF_448]; ^~ /kisskb/src/lib/mpi/ec.c:352:13: note: byref variable will be forcibly initialized mpi_limb_t a3[LIMB_SIZE_HALF_448]; ^~ /kisskb/src/lib/mpi/ec.c:351:13: note: byref variable will be forcibly initialized mpi_limb_t a2[LIMB_SIZE_HALF_448]; ^~ /kisskb/src/lib/mpi/ec.c:350:13: note: byref variable will be forcibly initialized mpi_limb_t n[LIMB_SIZE_448*2]; ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_subm_448': /kisskb/src/lib/mpi/ec.c:330:13: note: byref variable will be forcibly initialized mpi_limb_t n[LIMB_SIZE_448]; ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_addm_448': /kisskb/src/lib/mpi/ec.c:310:13: note: byref variable will be forcibly initialized mpi_limb_t n[LIMB_SIZE_448]; ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_subm_25519': /kisskb/src/lib/mpi/ec.c:225:13: note: byref variable will be forcibly initialized mpi_limb_t n[LIMB_SIZE_25519]; ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_addm_25519': /kisskb/src/lib/mpi/ec.c:203:13: note: byref variable will be forcibly initialized mpi_limb_t n[LIMB_SIZE_25519]; ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_mulm_25519': /kisskb/src/lib/mpi/ec.c:247:13: note: byref variable will be forcibly initialized mpi_limb_t m[LIMB_SIZE_25519+1]; ^ /kisskb/src/lib/mpi/ec.c:246:13: note: byref variable will be forcibly initialized mpi_limb_t n[LIMB_SIZE_25519*2]; ^ /kisskb/src/lib/mpi/ec.c: In function 'mpi_ec_mul_point': /kisskb/src/lib/mpi/ec.c:1251:30: note: byref variable will be forcibly initialized struct gcry_mpi_point p1_, p2_; ^~~ /kisskb/src/lib/mpi/ec.c:1251:25: note: byref variable will be forcibly initialized struct gcry_mpi_point p1_, p2_; ^~~ /kisskb/src/lib/mpi/ec.c:1216:32: note: byref variable will be forcibly initialized struct gcry_mpi_point p1, p2, p1inv; ^~~~~ /kisskb/src/lib/mpi/ec.c:1216:28: note: byref variable will be forcibly initialized struct gcry_mpi_point p1, p2, p1inv; ^~ /kisskb/src/lib/mpi/ec.c:1216:24: note: byref variable will be forcibly initialized struct gcry_mpi_point p1, p2, p1inv; ^~ In file included from /kisskb/src/fs/ntfs/usnjrnl.c:18: /kisskb/src/fs/ntfs/usnjrnl.c: In function 'get_current_ntfs_time': /kisskb/src/fs/ntfs/time.h:52:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/drivers/pci/controller/dwc/pci-imx6.c: In function 'imx7d_pcie_wait_for_phy_pll_lock': /kisskb/src/drivers/pci/controller/dwc/pci-imx6.c:473:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/controller/dwc/pci-imx6.c: In function 'imx6_pcie_reset_phy': /kisskb/src/drivers/pci/controller/dwc/pci-imx6.c:271:6: note: byref variable will be forcibly initialized u16 tmp; ^~~ /kisskb/src/drivers/pci/controller/dwc/pci-imx6.c: In function 'imx6_setup_phy_mpll': /kisskb/src/drivers/pci/controller/dwc/pci-imx6.c:667:6: note: byref variable will be forcibly initialized u16 val; ^~~ /kisskb/src/drivers/pci/controller/dwc/pci-imx6.c: In function 'imx6_pcie_probe': /kisskb/src/drivers/pci/controller/dwc/pci-imx6.c:997:19: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/fs/jffs2/nodelist.c: In function 'jffs2_fragtree_insert': /kisskb/src/fs/jffs2/nodelist.c:124:18: note: byref variable will be forcibly initialized struct rb_node *parent = &base->rb; ^~~~~~ /kisskb/src/fs/affs/super.c: In function 'parse_options': /kisskb/src/fs/affs/super.c:210:17: note: byref variable will be forcibly initialized int token, n, option; ^~~~~~ /kisskb/src/fs/affs/super.c:210:14: note: byref variable will be forcibly initialized int token, n, option; ^ /kisskb/src/fs/affs/super.c:194:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/affs/super.c: In function 'affs_remount': /kisskb/src/fs/affs/super.c:565:10: note: byref variable will be forcibly initialized char *prefix = NULL; ^~~~~~ /kisskb/src/fs/affs/super.c:564:10: note: byref variable will be forcibly initialized char volume[32]; ^~~~~~ /kisskb/src/fs/affs/super.c:562:18: note: byref variable will be forcibly initialized unsigned long mount_flags; ^~~~~~~~~~~ /kisskb/src/fs/affs/super.c:561:9: note: byref variable will be forcibly initialized int root_block; ^~~~~~~~~~ /kisskb/src/fs/affs/super.c:560:9: note: byref variable will be forcibly initialized int reserved; ^~~~~~~~ /kisskb/src/fs/affs/super.c:559:9: note: byref variable will be forcibly initialized int mode; ^~~~ /kisskb/src/fs/affs/super.c:558:12: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/affs/super.c:557:12: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/fs/affs/super.c:556:9: note: byref variable will be forcibly initialized int blocksize; ^~~~~~~~~ /kisskb/src/fs/affs/super.c: In function 'affs_fill_super': /kisskb/src/fs/affs/super.c:349:8: note: byref variable will be forcibly initialized u8 sig[4]; ^~~ /kisskb/src/fs/affs/super.c:348:9: note: byref variable will be forcibly initialized int tmp_flags; /* fix remount prototype... */ ^~~~~~~~~ /kisskb/src/fs/affs/super.c:347:18: note: byref variable will be forcibly initialized unsigned long mount_flags; ^~~~~~~~~~~ /kisskb/src/fs/affs/super.c:346:9: note: byref variable will be forcibly initialized int reserved; ^~~~~~~~ /kisskb/src/fs/affs/super.c:345:12: note: byref variable will be forcibly initialized kgid_t gid; ^~~ /kisskb/src/fs/affs/super.c:344:12: note: byref variable will be forcibly initialized kuid_t uid; ^~~ /kisskb/src/fs/affs/super.c:343:9: note: byref variable will be forcibly initialized int i, j; ^ /kisskb/src/fs/affs/super.c:340:15: note: byref variable will be forcibly initialized int size, blocksize; ^~~~~~~~~ /kisskb/src/fs/affs/super.c:339:9: note: byref variable will be forcibly initialized s32 root_block; ^~~~~~~~~~ /kisskb/src/fs/qnx6/dir.c: In function 'qnx6_long_match': /kisskb/src/fs/qnx6/dir.c:180:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/qnx6/dir.c: In function 'qnx6_dir_longfilename': /kisskb/src/fs/qnx6/dir.c:70:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->locked, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_strtol': /kisskb/src/kernel/bpf/helpers.c:495:12: note: byref variable will be forcibly initialized long long _res; ^~~~ /kisskb/src/kernel/bpf/helpers.c: In function 'bpf_strtol': /kisskb/src/kernel/bpf/helpers.c:495:12: note: byref variable will be forcibly initialized /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_strtoul': /kisskb/src/kernel/bpf/helpers.c:521:7: note: byref variable will be forcibly initialized bool is_negative; ^~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:520:21: note: byref variable will be forcibly initialized unsigned long long _res; ^~~~ /kisskb/src/kernel/bpf/helpers.c: In function 'bpf_strtoul': /kisskb/src/kernel/bpf/helpers.c:520:21: note: byref variable will be forcibly initialized /kisskb/src/kernel/bpf/helpers.c:521:7: note: byref variable will be forcibly initialized bool is_negative; ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/ktime.h:232, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function 'ktime_get_coarse': /kisskb/src/include/linux/timekeeping.h:117:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/kernel/bpf/helpers.c: In function '__bpf_strtoull': /kisskb/src/kernel/bpf/helpers.c:427:7: note: byref variable will be forcibly initialized char str[64]; ^~~ /kisskb/src/kernel/bpf/helpers.c:422:15: note: byref variable will be forcibly initialized unsigned int base = flags & BPF_STRTOX_BASE_MASK; ^~~~ /kisskb/src/kernel/bpf/helpers.c: In function '__bpf_strtoll': /kisskb/src/kernel/bpf/helpers.c:474:7: note: byref variable will be forcibly initialized bool is_negative; ^~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:473:21: note: byref variable will be forcibly initialized unsigned long long _res; ^~~~ /kisskb/src/lib/dim/net_dim.c: In function 'net_dim': /kisskb/src/lib/dim/net_dim.c:220:19: note: byref variable will be forcibly initialized struct dim_stats curr_stats; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c: In function 'matroxfb_check_var': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:736:15: note: byref variable will be forcibly initialized unsigned int ydstorg; ^~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:735:6: note: byref variable will be forcibly initialized int cmap_len; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:734:6: note: byref variable will be forcibly initialized int visual; ^~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c: In function 'matroxfb_getmemory': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:1287:16: note: byref variable will be forcibly initialized unsigned char bytes[32]; ^~~~~ /kisskb/src/fs/qnx6/inode.c: In function 'qnx6_parse_options': /kisskb/src/fs/qnx6/inode.c:234:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c: In function 'initMatrox2': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:1742:13: note: byref variable will be forcibly initialized u_int32_t mga_option; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:1741:13: note: byref variable will be forcibly initialized u_int32_t cmd; ^~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c: In function 'matroxfb_probe': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:2044:12: note: byref variable will be forcibly initialized u_int32_t cmd; ^~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c: In function 'matroxfb_set_par': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:783:23: note: byref variable will be forcibly initialized { struct my_timming mt; ^~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:752:15: note: byref variable will be forcibly initialized unsigned int ydstorg; ^~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:751:6: note: byref variable will be forcibly initialized int cmap_len; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:750:6: note: byref variable will be forcibly initialized int visual; ^~~~~~ /kisskb/src/lib/dim/rdma_dim.c: In function 'rdma_dim': /kisskb/src/lib/dim/rdma_dim.c:79:19: note: byref variable will be forcibly initialized struct dim_stats curr_stats; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c: In function 'matroxfb_init': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:2469:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.h:29, from /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:105: /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c: In function 'matroxfb_wait_for_sync': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:294:8: note: in expansion of macro 'wait_event_interruptible_timeout' ret = wait_event_interruptible_timeout(vs->wait, cnt != vs->cnt, HZ/10); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c: In function 'matroxfb_ioctl': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:1148:25: note: byref variable will be forcibly initialized struct v4l2_control ctrl; ^~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:1126:25: note: byref variable will be forcibly initialized struct v4l2_control ctrl; ^~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:1104:27: note: byref variable will be forcibly initialized struct v4l2_queryctrl qctrl; ^~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:1089:28: note: byref variable will be forcibly initialized struct v4l2_capability r; ^ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:985:15: note: byref variable will be forcibly initialized u_int32_t tmp; ^~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:960:34: note: byref variable will be forcibly initialized struct matroxioc_output_mode mom; ^~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:910:34: note: byref variable will be forcibly initialized struct matroxioc_output_mode mom; ^~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_base.c:889:22: note: byref variable will be forcibly initialized struct fb_vblank vblank; ^~~~~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_validate_ops': /kisskb/src/net/netlink/genetlink.c:369:20: note: byref variable will be forcibly initialized struct genl_ops op2; ^~~ /kisskb/src/net/netlink/genetlink.c:363:19: note: byref variable will be forcibly initialized struct genl_ops op; ^~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/net/netlink/genetlink.c:22: /kisskb/src/net/netlink/genetlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/netlink/genetlink.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_family_find_byname': /kisskb/src/net/netlink/genetlink.c:101:15: note: byref variable will be forcibly initialized unsigned int id; ^~ /kisskb/src/net/netlink/genetlink.c: In function 'ctrl_dumppolicy_start': /kisskb/src/net/netlink/genetlink.c:1136:18: note: byref variable will be forcibly initialized struct genl_ops op; ^~ In file included from /kisskb/src/net/netlink/genetlink.c:12: /kisskb/src/net/netlink/genetlink.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_validate_assign_mc_groups': /kisskb/src/net/netlink/genetlink.c:253:6: note: byref variable will be forcibly initialized int first_id; ^~~~~~~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_family_rcv_msg_doit': /kisskb/src/net/netlink/genetlink.c:711:19: note: byref variable will be forcibly initialized struct genl_info info; ^~~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_bind': /kisskb/src/net/netlink/genetlink.c:1366:15: note: byref variable will be forcibly initialized unsigned int id; ^~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_family_rcv_msg_dumpit': /kisskb/src/net/netlink/genetlink.c:689:31: note: byref variable will be forcibly initialized struct netlink_dump_control c = { ^ /kisskb/src/net/netlink/genetlink.c:677:31: note: byref variable will be forcibly initialized struct netlink_dump_control c = { ^ /kisskb/src/net/netlink/genetlink.c:664:28: note: byref variable will be forcibly initialized struct genl_start_context ctx; ^~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_family_rcv_msg': /kisskb/src/net/netlink/genetlink.c:757:18: note: byref variable will be forcibly initialized struct genl_ops op; ^~ /kisskb/src/net/netlink/genetlink.c: In function 'ctrl_dumppolicy': /kisskb/src/net/netlink/genetlink.c:1269:20: note: byref variable will be forcibly initialized struct genl_ops op; ^~ /kisskb/src/net/netlink/genetlink.c: In function 'ctrl_fill_info': /kisskb/src/net/netlink/genetlink.c:847:20: note: byref variable will be forcibly initialized struct genl_ops op; ^~ /kisskb/src/net/netlink/genetlink.c: In function 'ctrl_dumpfamily': /kisskb/src/net/netlink/genetlink.c:957:15: note: byref variable will be forcibly initialized unsigned int id; ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/netlink/genetlink.c:10: /kisskb/src/net/netlink/genetlink.c: In function 'genl_unregister_family': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/net/netlink/genetlink.c:475:2: note: in expansion of macro 'wait_event' wait_event(genl_sk_destructing_waitq, ^~~~~~~~~~ /kisskb/src/drivers/pci/controller/dwc/pcie-kirin.c: In function 'kirin_pcie_read_dbi': /kisskb/src/drivers/pci/controller/dwc/pcie-kirin.c:363:6: note: byref variable will be forcibly initialized u32 ret; ^~~ /kisskb/src/drivers/pci/controller/dwc/pcie-kirin.c: In function 'kirin_pcie_oe_enable': /kisskb/src/drivers/pci/controller/dwc/pcie-kirin.c:203:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/kernel/trace/trace_hwlat.c: In function 'get_sample': /kisskb/src/kernel/trace/trace_hwlat.c:172:22: note: byref variable will be forcibly initialized struct hwlat_sample s; ^ /kisskb/src/kernel/trace/trace_hwlat.c: In function 'hwlat_read': /kisskb/src/kernel/trace/trace_hwlat.c:423:7: note: byref variable will be forcibly initialized char buf[U64STR_SIZE]; ^~~ /kisskb/src/kernel/trace/trace_hwlat.c: In function 'hwlat_width_write': /kisskb/src/kernel/trace/trace_hwlat.c:460:6: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/kernel/trace/trace_hwlat.c: In function 'hwlat_window_write': /kisskb/src/kernel/trace/trace_hwlat.c:499:6: note: byref variable will be forcibly initialized u64 val; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/trace/trace_sched_wakeup.c:13: /kisskb/src/kernel/trace/trace_sched_wakeup.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:2: note: in expansion of macro 'smp_store_release' smp_store_release(&lock->locked, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_iter.c: In function 'bpf_iter_link_attach': /kisskb/src/kernel/bpf/bpf_iter.c:481:27: note: byref variable will be forcibly initialized union bpf_iter_link_info linfo; ^~~~~ /kisskb/src/kernel/bpf/bpf_iter.c:479:25: note: byref variable will be forcibly initialized struct bpf_link_primer link_primer; ^~~~~~~~~~~ /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c: In function 'tegra_pcie_bpmp_set_ctrl_state': /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c:1164:26: note: byref variable will be forcibly initialized struct mrq_uphy_request req; ^~~ /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c:1163:28: note: byref variable will be forcibly initialized struct tegra_bpmp_message msg; ^~~ /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c:1162:27: note: byref variable will be forcibly initialized struct mrq_uphy_response resp; ^~~~ /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c: In function 'tegra_pcie_bpmp_set_pll_state': /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c:1192:26: note: byref variable will be forcibly initialized struct mrq_uphy_request req; ^~~ /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c:1191:28: note: byref variable will be forcibly initialized struct tegra_bpmp_message msg; ^~~ /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c:1190:27: note: byref variable will be forcibly initialized struct mrq_uphy_response resp; ^~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/include/linux/clk.h:12, from /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c:10: /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/pci/controller/dwc/pcie-tegra194.c:13: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/jffs2/read.c: In function 'jffs2_read_dnode': /kisskb/src/fs/jffs2/read.c:28:9: note: byref variable will be forcibly initialized size_t readlen; ^~~~~~~ /kisskb/src/fs/jffs2/nodemgmt.c: In function 'jffs2_mark_node_obsolete': /kisskb/src/fs/jffs2/nodemgmt.c:585:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/fs/jffs2/nodemgmt.c:583:28: note: byref variable will be forcibly initialized struct jffs2_unknown_node n; ^ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/mtd/mtd.h:12, from /kisskb/src/fs/jffs2/nodemgmt.c:15: /kisskb/src/fs/jffs2/nodemgmt.c: In function 'jffs2_reserve_space': /kisskb/src/fs/jffs2/nodemgmt.c:174:24: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(wait, current); ^~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_buffer': /kisskb/src/lib/mpi/mpicoder.c:257:9: note: byref variable will be forcibly initialized __be64 alimb; ^~~~~ /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_write_to_sgl': /kisskb/src/lib/mpi/mpicoder.c:366:25: note: byref variable will be forcibly initialized struct sg_mapping_iter miter; ^~~~~ /kisskb/src/lib/mpi/mpicoder.c:361:9: note: byref variable will be forcibly initialized __be64 alimb; ^~~~~ /kisskb/src/fs/qnx6/namei.c: In function 'qnx6_lookup': /kisskb/src/fs/qnx6/namei.c:20:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl': /kisskb/src/lib/mpi/mpicoder.c:439:25: note: byref variable will be forcibly initialized struct sg_mapping_iter miter; ^~~~~ /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_print': /kisskb/src/lib/mpi/mpicoder.c:712:16: note: byref variable will be forcibly initialized unsigned int n = 0; ^ /kisskb/src/lib/mpi/mpicoder.c:669:16: note: byref variable will be forcibly initialized unsigned int n; ^ /kisskb/src/lib/mpi/mpicoder.c:642:16: note: byref variable will be forcibly initialized unsigned int n = (nbits + 7)/8; ^ /kisskb/src/lib/mpi/mpicoder.c:621:16: note: byref variable will be forcibly initialized unsigned int n = (nbits + 7)/8; ^ /kisskb/src/lib/mpi/mpicoder.c:581:16: note: byref variable will be forcibly initialized unsigned int n; ^ /kisskb/src/lib/mpi/mpicoder.c:559:9: note: byref variable will be forcibly initialized size_t dummy_nwritten; ^~~~~~~~~~~~~~ /kisskb/src/fs/jffs2/readinode.c: In function 'read_more': /kisskb/src/fs/jffs2/readinode.c:944:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/fs/jffs2/readinode.c: In function 'check_node_data': /kisskb/src/fs/jffs2/readinode.c:38:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/fs/jffs2/readinode.c:36:17: note: byref variable will be forcibly initialized unsigned char *buffer; ^~~~~~ /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_build_inode_fragtree': /kisskb/src/fs/jffs2/readinode.c:456:17: note: byref variable will be forcibly initialized struct rb_root ver_root = RB_ROOT; ^~~~~~~~ /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_get_inode_nodes': /kisskb/src/fs/jffs2/readinode.c:988:6: note: byref variable will be forcibly initialized int len, err; ^~~ /kisskb/src/fs/jffs2/readinode.c:987:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_do_read_inode_internal': /kisskb/src/fs/jffs2/readinode.c:1151:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/fs/jffs2/readinode.c:1149:30: note: byref variable will be forcibly initialized struct jffs2_readinode_info rii; ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/jffs2/readinode.c:15: /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_do_read_inode': /kisskb/src/fs/jffs2/os-linux.h:43:21: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(__wait, current); \ ^~~~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ /kisskb/src/fs/jffs2/readinode.c:1351:4: note: in expansion of macro 'sleep_on_spinunlock' sleep_on_spinunlock(&c->inocache_wq, &c->inocache_lock); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_do_crccheck_inode': /kisskb/src/fs/jffs2/readinode.c:1394:25: note: byref variable will be forcibly initialized struct jffs2_raw_inode n; ^ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_rxnfc': /kisskb/src/net/ethtool/ioctl.c:829:23: note: byref variable will be forcibly initialized struct ethtool_rxnfc info; ^~~~ /kisskb/src/fs/autofs/inode.c: In function 'parse_options': /kisskb/src/fs/autofs/inode.c:138:6: note: byref variable will be forcibly initialized int pipefd = -1; ^~~~~~ /kisskb/src/fs/autofs/inode.c:137:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/autofs/inode.c:136:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_reset': /kisskb/src/net/ethtool/ioctl.c:1303:23: note: byref variable will be forcibly initialized struct ethtool_value reset; ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_wol': /kisskb/src/net/ethtool/ioctl.c:1339:25: note: byref variable will be forcibly initialized struct ethtool_wolinfo wol; ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_eee': /kisskb/src/net/ethtool/ioctl.c:1381:21: note: byref variable will be forcibly initialized struct ethtool_eee edata; ^~~~~ /kisskb/src/fs/autofs/inode.c: In function 'autofs_fill_super': /kisskb/src/fs/autofs/inode.c:228:7: note: byref variable will be forcibly initialized bool pgrp_set = false; ^~~~~~~~ /kisskb/src/fs/autofs/inode.c:227:6: note: byref variable will be forcibly initialized int pgrp = 0; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_coalesce': /kisskb/src/net/ethtool/ioctl.c:1605:26: note: byref variable will be forcibly initialized struct ethtool_coalesce coalesce; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_ringparam': /kisskb/src/net/ethtool/ioctl.c:1639:27: note: byref variable will be forcibly initialized struct ethtool_ringparam ringparam, max = { .cmd = ETHTOOL_GRINGPARAM }; ^~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_pauseparam': /kisskb/src/net/ethtool/ioctl.c:1750:28: note: byref variable will be forcibly initialized struct ethtool_pauseparam pauseparam; ^~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_perm_addr': /kisskb/src/net/ethtool/ioctl.c:2005:27: note: byref variable will be forcibly initialized struct ethtool_perm_addr epaddr; ^~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_value_void': /kisskb/src/net/ethtool/ioctl.c:2040:23: note: byref variable will be forcibly initialized struct ethtool_value edata; ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_value': /kisskb/src/net/ethtool/ioctl.c:2055:23: note: byref variable will be forcibly initialized struct ethtool_value edata; ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_dump': /kisskb/src/net/ethtool/ioctl.c:2084:22: note: byref variable will be forcibly initialized struct ethtool_dump dump; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_dump_flag': /kisskb/src/net/ethtool/ioctl.c:2099:22: note: byref variable will be forcibly initialized struct ethtool_dump dump; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_module_info': /kisskb/src/net/ethtool/ioctl.c:2217:25: note: byref variable will be forcibly initialized struct ethtool_modinfo modinfo; ^~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_fecparam': /kisskb/src/net/ethtool/ioctl.c:2566:26: note: byref variable will be forcibly initialized struct ethtool_fecparam fecparam; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_wol': /kisskb/src/net/ethtool/ioctl.c:1323:25: note: byref variable will be forcibly initialized struct ethtool_wolinfo wol; ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_eee': /kisskb/src/net/ethtool/ioctl.c:1360:21: note: byref variable will be forcibly initialized struct ethtool_eee edata; ^~~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/ethtool/ioctl.c:14: /kisskb/src/net/ethtool/ioctl.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_one_feature': /kisskb/src/net/ethtool/ioctl.c:228:23: note: byref variable will be forcibly initialized struct ethtool_value edata = { ^~~~~ /kisskb/src/fs/autofs/root.c: In function 'do_expire_wait': /kisskb/src/fs/autofs/root.c:271:21: note: byref variable will be forcibly initialized const struct path this = { .mnt = path->mnt, .dentry = expiring }; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_features': /kisskb/src/net/ethtool/ioctl.c:99:36: note: byref variable will be forcibly initialized struct ethtool_set_features_block features[ETHTOOL_DEV_FEATURE_WORDS]; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:98:27: note: byref variable will be forcibly initialized struct ethtool_sfeatures cmd; ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_one_feature': /kisskb/src/net/ethtool/ioctl.c:241:23: note: byref variable will be forcibly initialized struct ethtool_value edata; ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_features': /kisskb/src/net/ethtool/ioctl.c:64:36: note: byref variable will be forcibly initialized struct ethtool_get_features_block features[ETHTOOL_DEV_FEATURE_WORDS]; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:60:27: note: byref variable will be forcibly initialized struct ethtool_gfeatures cmd = { ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_settings': /kisskb/src/net/ethtool/ioctl.c:692:21: note: byref variable will be forcibly initialized struct ethtool_cmd cmd; ^~~ /kisskb/src/net/ethtool/ioctl.c:691:32: note: byref variable will be forcibly initialized struct ethtool_link_ksettings link_ksettings; ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_drvinfo': /kisskb/src/net/ethtool/ioctl.c:717:25: note: byref variable will be forcibly initialized struct ethtool_drvinfo info; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_regs': /kisskb/src/net/ethtool/ioctl.c:1261:22: note: byref variable will be forcibly initialized struct ethtool_regs regs; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_strings': /kisskb/src/net/ethtool/ioctl.c:1807:26: note: byref variable will be forcibly initialized struct ethtool_gstrings gstrings; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_stats': /kisskb/src/net/ethtool/ioctl.c:1904:23: note: byref variable will be forcibly initialized struct ethtool_stats stats; ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_dump_data': /kisskb/src/net/ethtool/ioctl.c:2122:28: note: byref variable will be forcibly initialized struct ethtool_dump dump, tmp; ^~~ /kisskb/src/net/ethtool/ioctl.c:2122:22: note: byref variable will be forcibly initialized struct ethtool_dump dump, tmp; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_phy_stats': /kisskb/src/net/ethtool/ioctl.c:1950:23: note: byref variable will be forcibly initialized struct ethtool_stats stats; ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_any_eeprom': /kisskb/src/net/ethtool/ioctl.c:1423:24: note: byref variable will be forcibly initialized struct ethtool_eeprom eeprom; ^~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_module_eeprom': /kisskb/src/net/ethtool/ioctl.c:2254:25: note: byref variable will be forcibly initialized struct ethtool_modinfo modinfo; ^~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_eeprom': /kisskb/src/net/ethtool/ioctl.c:1483:24: note: byref variable will be forcibly initialized struct ethtool_eeprom eeprom; ^~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_rxfh': /kisskb/src/net/ethtool/ioctl.c:1078:5: note: byref variable will be forcibly initialized u8 dev_hfunc = 0; ^~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:1074:22: note: byref variable will be forcibly initialized struct ethtool_rxfh rxfh; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_rxfh': /kisskb/src/net/ethtool/ioctl.c:1152:22: note: byref variable will be forcibly initialized struct ethtool_rxfh rxfh; ^~~~ /kisskb/src/net/ethtool/ioctl.c:1151:23: note: byref variable will be forcibly initialized struct ethtool_rxnfc rx_rings; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_tunable': /kisskb/src/net/ethtool/ioctl.c:2289:25: note: byref variable will be forcibly initialized struct ethtool_tunable tuna; ^~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/ethtool/ioctl.c:14: /kisskb/src/net/ethtool/ioctl.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_rxnfc': /kisskb/src/net/ethtool/ioctl.c:861:23: note: byref variable will be forcibly initialized struct ethtool_rxnfc info; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_rxfh_indir': /kisskb/src/net/ethtool/ioctl.c:960:17: note: byref variable will be forcibly initialized u32 user_size, dev_size; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:960:6: note: byref variable will be forcibly initialized u32 user_size, dev_size; ^~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_rxfh_indir': /kisskb/src/net/ethtool/ioctl.c:1009:6: note: byref variable will be forcibly initialized u32 user_size, dev_size, i; ^~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:1008:23: note: byref variable will be forcibly initialized struct ethtool_rxnfc rx_rings; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_self_test': /kisskb/src/net/ethtool/ioctl.c:1767:22: note: byref variable will be forcibly initialized struct ethtool_test test; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_phys_id': /kisskb/src/net/ethtool/ioctl.c:1849:23: note: byref variable will be forcibly initialized struct ethtool_value id; ^~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_flash_device': /kisskb/src/net/ethtool/ioctl.c:2069:23: note: byref variable will be forcibly initialized struct ethtool_flash efl; ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_sset_info': /kisskb/src/net/ethtool/ioctl.c:773:27: note: byref variable will be forcibly initialized struct ethtool_sset_info info; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_channels': /kisskb/src/net/ethtool/ioctl.c:1683:6: note: byref variable will be forcibly initialized u32 max_rx_in_use = 0; ^~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:1681:26: note: byref variable will be forcibly initialized struct ethtool_channels channels, curr = { .cmd = ETHTOOL_GCHANNELS }; ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_ts_info': /kisskb/src/net/ethtool/ioctl.c:2182:25: note: byref variable will be forcibly initialized struct ethtool_ts_info info; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_tunable': /kisskb/src/net/ethtool/ioctl.c:2320:25: note: byref variable will be forcibly initialized struct ethtool_tunable tuna; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_per_queue_coalesce': /kisskb/src/net/ethtool/ioctl.c:2359:27: note: byref variable will be forcibly initialized struct ethtool_coalesce coalesce = { .cmd = ETHTOOL_GCOALESCE }; ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ethtool/ioctl.c:10: /kisskb/src/net/ethtool/ioctl.c:2348:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(queue_mask, MAX_NUM_QUEUE); ^~~~~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_per_queue_coalesce': /kisskb/src/net/ethtool/ioctl.c:2396:27: note: byref variable will be forcibly initialized struct ethtool_coalesce coalesce; ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ethtool/ioctl.c:10: /kisskb/src/net/ethtool/ioctl.c:2381:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(queue_mask, MAX_NUM_QUEUE); ^~~~~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_per_queue': /kisskb/src/net/ethtool/ioctl.c:2437:30: note: byref variable will be forcibly initialized struct ethtool_per_queue_op per_queue_opt; ^~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'load_link_ksettings_from_user': /kisskb/src/net/ethtool/ioctl.c:461:32: note: byref variable will be forcibly initialized struct ethtool_link_usettings link_usettings; ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_link_ksettings': /kisskb/src/net/ethtool/ioctl.c:586:32: note: byref variable will be forcibly initialized struct ethtool_link_ksettings link_ksettings; ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'store_link_ksettings_for_user': /kisskb/src/net/ethtool/ioctl.c:506:32: note: byref variable will be forcibly initialized struct ethtool_link_usettings link_usettings; ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_link_ksettings': /kisskb/src/net/ethtool/ioctl.c:530:32: note: byref variable will be forcibly initialized struct ethtool_link_ksettings link_ksettings; ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'get_phy_tunable': /kisskb/src/net/ethtool/ioctl.c:2479:25: note: byref variable will be forcibly initialized struct ethtool_tunable tuna; ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'set_phy_tunable': /kisskb/src/net/ethtool/ioctl.c:2518:25: note: byref variable will be forcibly initialized struct ethtool_tunable tuna; ^~~~ In file included from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ethtool/ioctl.c:10: /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_convert_link_mode_to_legacy_u32': /kisskb/src/net/ethtool/ioctl.c:349:36: note: byref variable will be forcibly initialized __ETHTOOL_DECLARE_LINK_MODE_MASK(ext); ^~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/net/ethtool/ioctl.c:349:3: note: in expansion of macro '__ETHTOOL_DECLARE_LINK_MODE_MASK' __ETHTOOL_DECLARE_LINK_MODE_MASK(ext); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_settings': /kisskb/src/net/ethtool/ioctl.c:659:21: note: byref variable will be forcibly initialized struct ethtool_cmd cmd; ^~~ /kisskb/src/net/ethtool/ioctl.c:658:32: note: byref variable will be forcibly initialized struct ethtool_link_ksettings link_ksettings; ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/random.h:13, from /kisskb/src/arch/arm64/include/asm/pointer_auth.h:6, from /kisskb/src/arch/arm64/include/asm/processor.h:36, from /kisskb/src/include/asm-generic/qrwlock.h:14, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:8, from /kisskb/src/include/linux/spinlock.h:90, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/ethtool/ioctl.c:10: /kisskb/src/net/ethtool/ioctl.c: In function 'netdev_rss_key_fill': /kisskb/src/include/linux/once.h:44:18: note: byref variable will be forcibly initialized unsigned long ___flags; \ ^~~~~~~~ /kisskb/src/include/linux/once.h:56:2: note: in expansion of macro 'DO_ONCE' DO_ONCE(get_random_bytes, (buf), (nbytes)) ^~~~~~~ /kisskb/src/include/linux/net.h:289:2: note: in expansion of macro 'get_random_once' get_random_once((buf), (nbytes)) ^~~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:952:2: note: in expansion of macro 'net_get_random_once' net_get_random_once(netdev_rss_key, sizeof(netdev_rss_key)); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'dev_ethtool': /kisskb/src/net/ethtool/ioctl.c:2583:14: note: byref variable will be forcibly initialized u32 ethcmd, sub_cmd; ^~~~~~~ /kisskb/src/net/ethtool/ioctl.c:2583:6: note: byref variable will be forcibly initialized u32 ethcmd, sub_cmd; ^~~~~~ /kisskb/src/kernel/bpf/map_iter.c: In function '__bpf_map_seq_show': /kisskb/src/kernel/bpf/map_iter.c:47:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/kernel/bpf/map_iter.c:46:27: note: byref variable will be forcibly initialized struct bpf_iter__bpf_map ctx; ^~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'fb_check_caps': /kisskb/src/drivers/video/fbdev/core/fbmem.c:940:28: note: byref variable will be forcibly initialized struct fb_blit_caps caps, fbcaps; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c:940:22: note: byref variable will be forcibly initialized struct fb_blit_caps caps, fbcaps; ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/drivers/video/fbdev/core/fbmem.c:21: /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'do_register_framebuffer': /kisskb/src/drivers/video/fbdev/core/fbmem.c:1580:22: note: byref variable will be forcibly initialized struct fb_videomode mode; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'fb_set_var': /kisskb/src/drivers/video/fbdev/core/fbmem.c:967:30: note: byref variable will be forcibly initialized struct fb_videomode mode1, mode2; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c:967:23: note: byref variable will be forcibly initialized struct fb_videomode mode1, mode2; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c:964:18: note: byref variable will be forcibly initialized struct fb_event event; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c:963:22: note: byref variable will be forcibly initialized struct fb_videomode mode; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'fb_blank': /kisskb/src/drivers/video/fbdev/core/fbmem.c:1065:18: note: byref variable will be forcibly initialized struct fb_event event; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'do_fb_ioctl': /kisskb/src/drivers/video/fbdev/core/fbmem.c:1091:22: note: byref variable will be forcibly initialized struct fb_cmap_user cmap; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c:1090:17: note: byref variable will be forcibly initialized struct fb_cmap cmap_from; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c:1089:27: note: byref variable will be forcibly initialized struct fb_fix_screeninfo fix; ^~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c:1088:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'fb_new_modelist': /kisskb/src/drivers/video/fbdev/core/fbmem.c:1942:26: note: byref variable will be forcibly initialized struct fb_videomode *m, mode; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c:1939:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var = info->var; ^~~ /kisskb/src/fs/jffs2/write.c: In function 'jffs2_write_dnode': /kisskb/src/fs/jffs2/write.c:130:13: note: byref variable will be forcibly initialized uint32_t dummy; ^~~~~ /kisskb/src/fs/jffs2/write.c:67:14: note: byref variable will be forcibly initialized struct kvec vecs[2]; ^~~~ /kisskb/src/fs/jffs2/write.c:65:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/fs/jffs2/write.c: In function 'jffs2_write_dirent': /kisskb/src/fs/jffs2/write.c:282:13: note: byref variable will be forcibly initialized uint32_t dummy; ^~~~~ /kisskb/src/fs/jffs2/write.c:211:14: note: byref variable will be forcibly initialized struct kvec vecs[2]; ^~~~ /kisskb/src/fs/jffs2/write.c:210:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/fs/jffs2/write.c: In function 'jffs2_write_inode_range': /kisskb/src/fs/jffs2/write.c:355:21: note: byref variable will be forcibly initialized uint32_t datalen, cdatalen; ^~~~~~~~ /kisskb/src/fs/jffs2/write.c:355:12: note: byref variable will be forcibly initialized uint32_t datalen, cdatalen; ^~~~~~~ /kisskb/src/fs/jffs2/write.c:354:12: note: byref variable will be forcibly initialized uint32_t alloclen; ^~~~~~~~ /kisskb/src/fs/jffs2/write.c:352:18: note: byref variable will be forcibly initialized unsigned char *comprbuf = NULL; ^~~~~~~~ /kisskb/src/fs/jffs2/write.c: In function 'jffs2_do_create': /kisskb/src/fs/jffs2/write.c:448:11: note: byref variable will be forcibly initialized uint32_t alloclen; ^~~~~~~~ /kisskb/src/fs/jffs2/write.c: In function 'jffs2_do_link': /kisskb/src/fs/jffs2/write.c:673:11: note: byref variable will be forcibly initialized uint32_t alloclen; ^~~~~~~~ /kisskb/src/kernel/bpf/task_iter.c: In function 'task_vma_seq_get_next': /kisskb/src/kernel/bpf/task_iter.c:314:6: note: byref variable will be forcibly initialized u32 curr_tid = info->tid; ^~~~~~~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_vma_seq_show': /kisskb/src/kernel/bpf/task_iter.c:479:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/kernel/bpf/task_iter.c:478:28: note: byref variable will be forcibly initialized struct bpf_iter__task_vma ctx; ^~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_file_seq_show': /kisskb/src/kernel/bpf/task_iter.c:234:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/kernel/bpf/task_iter.c:233:29: note: byref variable will be forcibly initialized struct bpf_iter__task_file ctx; ^~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_seq_show': /kisskb/src/kernel/bpf/task_iter.c:93:24: note: byref variable will be forcibly initialized struct bpf_iter__task ctx; ^~~ /kisskb/src/kernel/bpf/task_iter.c:92:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/kernel/bpf/task_iter.c: In function 'task_file_seq_get_next': /kisskb/src/kernel/bpf/task_iter.c:143:15: note: byref variable will be forcibly initialized unsigned int curr_fd = info->fd; ^~~~~~~ /kisskb/src/kernel/bpf/task_iter.c:141:6: note: byref variable will be forcibly initialized u32 curr_tid = info->tid; ^~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/net/netlink.h:6, from /kisskb/src/net/netlink/policy.c:13: /kisskb/src/net/netlink/policy.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/netlink/policy.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/net/netlink/policy.c:13: /kisskb/src/net/netlink/policy.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/netlink/policy.c: In function 'nla_put_u64_64bit': /kisskb/src/include/net/netlink.h:1363:6: note: byref variable will be forcibly initialized u64 tmp = value; ^~~ /kisskb/src/net/netlink/policy.c: In function 'nla_put_s64': /kisskb/src/include/net/netlink.h:1463:6: note: byref variable will be forcibly initialized s64 tmp = value; ^~~ /kisskb/src/net/netlink/policy.c: In function 'netlink_policy_dump_add_policy': /kisskb/src/net/netlink/policy.c:130:36: note: byref variable will be forcibly initialized struct netlink_policy_dump_state *state = *pstate; ^~~~~ /kisskb/src/net/netlink/policy.c: In function '__netlink_policy_dump_write_attr': /kisskb/src/net/netlink/policy.c:351:36: note: byref variable will be forcibly initialized struct netlink_range_validation range; ^~~~~ /kisskb/src/net/netlink/policy.c:313:42: note: byref variable will be forcibly initialized struct netlink_range_validation_signed range; ^~~~~ /kisskb/src/net/netlink/policy.c:281:35: note: byref variable will be forcibly initialized struct netlink_range_validation range; ^~~~~ /kisskb/src/fs/jffs2/scan.c: In function 'jffs2_fill_scan_buf': /kisskb/src/fs/jffs2/scan.c:292:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/lib/mpi/mpi-div.c: In function 'mpi_tdiv_qr': /kisskb/src/lib/mpi/mpi-div.c:94:12: note: byref variable will be forcibly initialized mpi_ptr_t marker[5]; ^~~~~~ /kisskb/src/fs/jffs2/scan.c: In function 'jffs2_scan_eraseblock': /kisskb/src/fs/jffs2/scan.c:446:28: note: byref variable will be forcibly initialized struct jffs2_unknown_node crcnode; ^~~~~~~ /kisskb/src/fs/jffs2/scan.c: In function 'jffs2_scan_medium': /kisskb/src/fs/jffs2/scan.c:99:19: note: byref variable will be forcibly initialized size_t pointlen, try_size; ^~~~~~~~ /kisskb/src/fs/jffs2/scan.c:99:9: note: byref variable will be forcibly initialized size_t pointlen, try_size; ^~~~~~~~ /kisskb/src/fs/jffs2/scan.c:95:17: note: byref variable will be forcibly initialized unsigned char *flashbuf = NULL; ^~~~~~~~ /kisskb/src/fs/autofs/waitq.c: In function 'validate_request': /kisskb/src/fs/autofs/waitq.c:314:15: note: byref variable will be forcibly initialized struct path this; ^~~~ /kisskb/src/fs/autofs/waitq.c: In function 'autofs_notify_daemon': /kisskb/src/fs/autofs/waitq.c:86:4: note: byref variable will be forcibly initialized } pkt; ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/fs/autofs/waitq.c:7: /kisskb/src/fs/autofs/waitq.c: In function 'autofs_wait': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:882:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:904:11: note: in expansion of macro '__wait_event_killable' __ret = __wait_event_killable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/autofs/waitq.c:479:2: note: in expansion of macro 'wait_event_killable' wait_event_killable(wq->queue, wq->name.name == NULL); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/autofs/waitq.c:352:14: note: byref variable will be forcibly initialized struct qstr qstr; ^~~~ /kisskb/src/fs/autofs/waitq.c:351:28: note: byref variable will be forcibly initialized struct autofs_wait_queue *wq; ^~ /kisskb/src/lib/pldmfw/pldmfw.c: In function 'pldmfw_op_pci_match_record': /kisskb/src/lib/pldmfw/pldmfw.c:631:28: note: byref variable will be forcibly initialized struct pldm_pci_record_id id = { ^~ /kisskb/src/fs/autofs/expire.c: In function 'autofs_expire_run': /kisskb/src/fs/autofs/expire.c:541:30: note: byref variable will be forcibly initialized struct autofs_packet_expire pkt; ^~~ /kisskb/src/fs/autofs/expire.c: In function 'autofs_do_expire_multi': /kisskb/src/fs/autofs/expire.c:588:21: note: byref variable will be forcibly initialized const struct path path = { .mnt = mnt, .dentry = dentry }; ^~~~ In file included from /kisskb/src/lib/mpi/mpi-internal.h:22, from /kisskb/src/lib/mpi/mpi-mod.c:9: /kisskb/src/lib/mpi/mpi-mod.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'fuse_get_req': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:604:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_KILLABLE, 1, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:612:11: note: in expansion of macro '__wait_event_killable_exclusive' __ret = __wait_event_killable_exclusive(wq, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:115:7: note: in expansion of macro 'wait_event_killable_exclusive' if (wait_event_killable_exclusive(fc->blocked_waitq, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'request_wait_answer': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:411:2: note: in expansion of macro 'wait_event' wait_event(req->waitq, test_bit(FR_FINISHED, &req->flags)); ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:882:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:904:11: note: in expansion of macro '__wait_event_killable' __ret = __wait_event_killable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:390:9: note: in expansion of macro 'wait_event_killable' err = wait_event_killable(req->waitq, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:376:9: note: in expansion of macro 'wait_event_interruptible' err = wait_event_interruptible(req->waitq, ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/fs.h:5, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/fuse/fuse_i.h:22, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_copy_fill': /kisskb/src/fs/fuse/dev.c:740:10: note: byref variable will be forcibly initialized size_t off; ^~~ /kisskb/src/fs/fuse/dev.c:697:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_poll': /kisskb/src/fs/fuse/dev.c:1407:37: note: byref variable will be forcibly initialized struct fuse_notify_poll_wakeup_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_inval_inode': /kisskb/src/fs/fuse/dev.c:1428:37: note: byref variable will be forcibly initialized struct fuse_notify_inval_inode_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_inval_entry': /kisskb/src/fs/fuse/dev.c:1456:14: note: byref variable will be forcibly initialized struct qstr name; ^~~~ /kisskb/src/fs/fuse/dev.c:1453:37: note: byref variable will be forcibly initialized struct fuse_notify_inval_entry_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_copy_page': /kisskb/src/fs/fuse/dev.c:956:10: note: byref variable will be forcibly initialized void *buf = mapaddr + offset; ^~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_store': /kisskb/src/fs/fuse/dev.c:1593:16: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/fuse/dev.c:1549:31: note: byref variable will be forcibly initialized struct fuse_notify_store_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_delete': /kisskb/src/fs/fuse/dev.c:1504:14: note: byref variable will be forcibly initialized struct qstr name; ^~~~ /kisskb/src/fs/fuse/dev.c:1501:32: note: byref variable will be forcibly initialized struct fuse_notify_delete_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_read_interrupt': /kisskb/src/fs/fuse/dev.c:1047:27: note: byref variable will be forcibly initialized struct fuse_interrupt_in arg; ^~~ /kisskb/src/fs/fuse/dev.c:1046:24: note: byref variable will be forcibly initialized struct fuse_in_header ih; ^~ /kisskb/src/lib/mpi/mpi-mul.c: In function 'mpi_mul': /kisskb/src/lib/mpi/mpi-mul.c:20:13: note: byref variable will be forcibly initialized mpi_limb_t cy; ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_retrieve': /kisskb/src/fs/fuse/dev.c:1728:21: note: byref variable will be forcibly initialized struct fuse_mount *fm; ^~ /kisskb/src/fs/fuse/dev.c:1727:34: note: byref variable will be forcibly initialized struct fuse_notify_retrieve_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_do_write': /kisskb/src/fs/fuse/dev.c:1840:25: note: byref variable will be forcibly initialized struct fuse_out_header oh; ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_splice_write': /kisskb/src/fs/fuse/dev.c:1954:25: note: byref variable will be forcibly initialized struct fuse_copy_state cs; ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_write': /kisskb/src/fs/fuse/dev.c:1932:25: note: byref variable will be forcibly initialized struct fuse_copy_state cs; ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dequeue_forget': /kisskb/src/fs/fuse/dev.c:1075:27: note: byref variable will be forcibly initialized struct fuse_forget_link *head = fiq->forget_list_head.next; ^~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_read_single_forget': /kisskb/src/fs/fuse/dev.c:1101:24: note: byref variable will be forcibly initialized struct fuse_forget_in arg = { ^~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_read_batch_forget': /kisskb/src/fs/fuse/dev.c:1133:11: note: byref variable will be forcibly initialized unsigned count; ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_do_read': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:591:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:599:11: note: in expansion of macro '__wait_event_interruptible_exclusive' __ret = __wait_event_interruptible_exclusive(wq, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:1235:9: note: in expansion of macro 'wait_event_interruptible_exclusive' err = wait_event_interruptible_exclusive(fiq->waitq, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_read': /kisskb/src/fs/fuse/dev.c:1338:25: note: byref variable will be forcibly initialized struct fuse_copy_state cs; ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_splice_read': /kisskb/src/fs/fuse/dev.c:1360:25: note: byref variable will be forcibly initialized struct fuse_copy_state cs; ^~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'fuse_abort_conn': /kisskb/src/fs/fuse/dev.c:2112:13: note: byref variable will be forcibly initialized LIST_HEAD(to_end); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_release': /kisskb/src/fs/fuse/dev.c:2183:13: note: byref variable will be forcibly initialized LIST_HEAD(to_end); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'fuse_wait_aborted': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:2173:2: note: in expansion of macro 'wait_event' wait_event(fc->blocked_waitq, atomic_read(&fc->num_waiting) == 0); ^~~~~~~~~~ /kisskb/src/kernel/bpf/prog_iter.c: In function '__bpf_prog_seq_show': /kisskb/src/kernel/bpf/prog_iter.c:47:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/kernel/bpf/prog_iter.c:46:28: note: byref variable will be forcibly initialized struct bpf_iter__bpf_prog ctx; ^~~ /kisskb/src/drivers/pci/controller/pci-ftpci100.c: In function 'faraday_pci_ack_irq': /kisskb/src/drivers/pci/controller/pci-ftpci100.c:273:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ /kisskb/src/drivers/pci/controller/pci-ftpci100.c: In function 'faraday_pci_mask_irq': /kisskb/src/drivers/pci/controller/pci-ftpci100.c:284:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ /kisskb/src/drivers/pci/controller/pci-ftpci100.c: In function 'faraday_pci_unmask_irq': /kisskb/src/drivers/pci/controller/pci-ftpci100.c:295:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ /kisskb/src/drivers/pci/controller/pci-ftpci100.c: In function 'faraday_pci_parse_map_dma_ranges': /kisskb/src/drivers/pci/controller/pci-ftpci100.c:389:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/controller/pci-ftpci100.c: In function 'faraday_pci_irq_handler': /kisskb/src/drivers/pci/controller/pci-ftpci100.c:307:25: note: byref variable will be forcibly initialized unsigned int irq_stat, reg, i; ^~~ /kisskb/src/drivers/pci/controller/pci-ftpci100.c: In function 'faraday_pci_probe': /kisskb/src/drivers/pci/controller/pci-ftpci100.c:498:7: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/controller/pci-ftpci100.c:433:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_pristine': /kisskb/src/fs/jffs2/gc.c:713:13: note: byref variable will be forcibly initialized uint32_t dummy; ^~~~~ /kisskb/src/fs/jffs2/gc.c:598:21: note: byref variable will be forcibly initialized uint32_t phys_ofs, alloclen; ^~~~~~~~ /kisskb/src/fs/jffs2/gc.c:596:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/kernel/trace/trace_events.c: In function 'f_start': /kisskb/src/kernel/trace/trace_events.c:1376:9: note: byref variable will be forcibly initialized loff_t l = 0; ^ /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_metadata': /kisskb/src/fs/jffs2/gc.c:767:11: note: byref variable will be forcibly initialized uint32_t alloclen, ilen; ^~~~~~~~ /kisskb/src/fs/jffs2/gc.c:764:26: note: byref variable will be forcibly initialized union jffs2_device_node dev; ^~~ /kisskb/src/fs/jffs2/gc.c:762:25: note: byref variable will be forcibly initialized struct jffs2_raw_inode ri; ^~ /kisskb/src/kernel/trace/trace_events.c: In function 's_start': /kisskb/src/kernel/trace/trace_events.c:1031:9: note: byref variable will be forcibly initialized loff_t l; ^ /kisskb/src/kernel/trace/trace_events.c: In function 't_start': /kisskb/src/kernel/trace/trace_events.c:998:9: note: byref variable will be forcibly initialized loff_t l; ^ /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_hole': /kisskb/src/fs/jffs2/gc.c:1029:10: note: byref variable will be forcibly initialized size_t readlen; ^~~~~~~ /kisskb/src/fs/jffs2/gc.c:1020:11: note: byref variable will be forcibly initialized uint32_t alloclen, ilen; ^~~~~~~~ /kisskb/src/fs/jffs2/gc.c:1017:25: note: byref variable will be forcibly initialized struct jffs2_raw_inode ri; ^~ /kisskb/src/kernel/trace/trace_events.c: In function 'system_enable_read': /kisskb/src/kernel/trace/trace_events.c:1208:7: note: byref variable will be forcibly initialized char buf[2]; ^~~ /kisskb/src/kernel/trace/trace_events.c:1202:13: note: byref variable will be forcibly initialized const char set_to_char[4] = { '?', '0', '1', 'X' }; ^~~~~~~~~~~ /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_dnode': /kisskb/src/fs/jffs2/gc.c:1344:12: note: byref variable will be forcibly initialized uint32_t cdatalen; ^~~~~~~~ /kisskb/src/fs/jffs2/gc.c:1343:12: note: byref variable will be forcibly initialized uint32_t datalen; ^~~~~~~ /kisskb/src/fs/jffs2/gc.c:1173:17: note: byref variable will be forcibly initialized unsigned char *comprbuf = NULL, *writebuf; ^~~~~~~~ /kisskb/src/fs/jffs2/gc.c:1171:11: note: byref variable will be forcibly initialized uint32_t alloclen, offset, orig_end, orig_start; ^~~~~~~~ /kisskb/src/fs/jffs2/gc.c:1170:25: note: byref variable will be forcibly initialized struct jffs2_raw_inode ri; ^~ /kisskb/src/kernel/trace/trace_events.c: In function 'event_id_read': /kisskb/src/kernel/trace/trace_events.c:1422:7: note: byref variable will be forcibly initialized char buf[32]; ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'event_enable_read': /kisskb/src/kernel/trace/trace_events.c:1138:7: note: byref variable will be forcibly initialized char buf[4] = "0"; ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'event_enable_write': /kisskb/src/kernel/trace/trace_events.c:1167:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'system_enable_write': /kisskb/src/kernel/trace/trace_events.c:1252:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_dirent': /kisskb/src/fs/jffs2/gc.c:855:11: note: byref variable will be forcibly initialized uint32_t alloclen; ^~~~~~~~ /kisskb/src/fs/jffs2/gc.c:854:26: note: byref variable will be forcibly initialized struct jffs2_raw_dirent rd; ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/mtd/mtd.h:12, from /kisskb/src/fs/jffs2/gc.c:16: /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_pass': /kisskb/src/fs/jffs2/os-linux.h:43:21: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(__wait, current); \ ^~~~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ /kisskb/src/fs/jffs2/gc.c:407:3: note: in expansion of macro 'sleep_on_spinunlock' sleep_on_spinunlock(&c->inocache_wq, &c->inocache_lock); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jffs2/os-linux.h:43:21: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(__wait, current); \ ^~~~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ /kisskb/src/fs/jffs2/gc.c:222:4: note: in expansion of macro 'sleep_on_spinunlock' sleep_on_spinunlock(&c->inocache_wq, &c->inocache_lock); ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/kernel/trace/trace_events.c:14: /kisskb/src/kernel/trace/trace_events.c: In function '__ftrace_clear_event_pids': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:674:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tr->filtered_no_pids, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:671:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tr->filtered_pids, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c: In function 'event_pid_write': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:1754:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tr->filtered_no_pids, pid_list); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:1752:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tr->filtered_pids, pid_list); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:1722:25: note: byref variable will be forcibly initialized struct trace_pid_list *pid_list; ^~~~~~~~ /kisskb/src/kernel/trace/trace_events.c: In function 'ftrace_event_write': /kisskb/src/kernel/trace/trace_events.c:935:22: note: byref variable will be forcibly initialized struct trace_parser parser; ^~~~~~ /kisskb/src/kernel/trace/trace_events.c: In function 'early_enable_events': /kisskb/src/kernel/trace/trace_events.c:3365:8: note: byref variable will be forcibly initialized char *buf = bootup_event_buf; ^~~ /kisskb/src/fs/jffs2/build.c: In function 'jffs2_build_filesystem': /kisskb/src/fs/jffs2/build.c:104:28: note: byref variable will be forcibly initialized struct jffs2_full_dirent *dead_fds = NULL; ^~~~~~~~ /kisskb/src/fs/jffs2/build.c:101:14: note: byref variable will be forcibly initialized int ret, i, dir_hardlinks = 0; ^~~~~~~~~~~~~ /kisskb/src/fs/jffs2/build.c:101:11: note: byref variable will be forcibly initialized int ret, i, dir_hardlinks = 0; ^ In file included from /kisskb/src/lib/argv_split.c:9: /kisskb/src/lib/argv_split.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/lib/mpi/mpih-mul.c: In function 'mpihelp_mul': /kisskb/src/lib/mpi/mpih-mul.c:457:23: note: byref variable will be forcibly initialized struct karatsuba_ctx ctx; ^~~ /kisskb/src/lib/mpi/mpih-mul.c: In function 'mpihelp_mul_karatsuba_case': /kisskb/src/lib/mpi/mpih-mul.c:394:15: note: byref variable will be forcibly initialized mpi_limb_t tmp; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/hashtab.c:5: /kisskb/src/kernel/bpf/hashtab.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_nulls_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__bpf_hash_map_seq_show': /kisskb/src/kernel/bpf/hashtab.c:1782:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_lru_map_delete_node': /kisskb/src/kernel/bpf/hashtab.c:706:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_map_delete_elem': /kisskb/src/kernel/bpf/hashtab.c:1275:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_map_update_elem': /kisskb/src/kernel/bpf/hashtab.c:983:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__htab_percpu_map_update_elem': /kisskb/src/kernel/bpf/hashtab.c:1142:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_lru_map_delete_elem': /kisskb/src/kernel/bpf/hashtab.c:1310:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/fs/jffs2/background.c:19: /kisskb/src/fs/jffs2/background.c: In function 'kernel_dequeue_signal': /kisskb/src/include/linux/sched/signal.h:282:19: note: byref variable will be forcibly initialized kernel_siginfo_t __info; ^~~~~~ /kisskb/src/fs/jffs2/background.c: In function 'jffs2_garbage_collect_thread': /kisskb/src/fs/jffs2/background.c:78:11: note: byref variable will be forcibly initialized sigset_t hupmask; ^~~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__htab_map_lookup_and_delete_batch': /kisskb/src/kernel/bpf/hashtab.c:1422:16: note: byref variable will be forcibly initialized unsigned long flags = 0; ^~~~~ /kisskb/src/kernel/bpf/hashtab.c:1417:6: note: byref variable will be forcibly initialized u32 batch, max_count, size, bucket_size; ^~~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'copy_dev_ioctl': /kisskb/src/fs/autofs/dev-ioctl.c:84:26: note: byref variable will be forcibly initialized struct autofs_dev_ioctl tmp, *res; ^~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'find_autofs_mount': /kisskb/src/fs/autofs/dev-ioctl.c:188:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_ismountpoint': /kisskb/src/fs/autofs/dev-ioctl.c:538:9: note: byref variable will be forcibly initialized dev_t dev = sbi->sb->s_dev; ^~~ /kisskb/src/fs/autofs/dev-ioctl.c:510:15: note: byref variable will be forcibly initialized unsigned int type; ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c:508:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_requester': /kisskb/src/fs/autofs/dev-ioctl.c:426:8: note: byref variable will be forcibly initialized dev_t devid; ^~~~~ /kisskb/src/fs/autofs/dev-ioctl.c:425:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_open_mountpoint': /kisskb/src/fs/autofs/dev-ioctl.c:234:15: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_lru_map_update_elem': /kisskb/src/kernel/bpf/hashtab.c:1076:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__htab_lru_percpu_map_update_elem': /kisskb/src/kernel/bpf/hashtab.c:1196:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/trace_events.h:9, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/kernel/trace/trace_syscalls.c:2: /kisskb/src/kernel/trace/trace_syscalls.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'bpf_fd_htab_map_update_elem': /kisskb/src/kernel/bpf/hashtab.c:2097:8: note: byref variable will be forcibly initialized void *ptr; ^~~ In file included from /kisskb/src/kernel/trace/trace_output.h:6, from /kisskb/src/kernel/trace/trace_syscalls.c:13: /kisskb/src/kernel/trace/trace_syscalls.c: In function 'event_trigger_unlock_commit': /kisskb/src/kernel/trace/trace.h:1382:26: note: byref variable will be forcibly initialized enum event_trigger_type tt = ETT_NONE; ^~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'ftrace_syscall_enter': /kisskb/src/kernel/trace/trace_syscalls.c:302:16: note: byref variable will be forcibly initialized unsigned long args[6]; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/tracepoint.h:15, from /kisskb/src/include/trace/syscall.h:5, from /kisskb/src/kernel/trace/trace_syscalls.c:2: /kisskb/src/kernel/trace/trace_syscalls.c: In function 'reg_event_syscall_enter': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c:403:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tr->enter_syscall_files[num], file); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'reg_event_syscall_exit': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c:441:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tr->exit_syscall_files[num], file); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'perf_call_bpf_enter': /kisskb/src/kernel/trace/trace_syscalls.c:582:4: note: byref variable will be forcibly initialized } param; ^~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'perf_call_bpf_exit': /kisskb/src/kernel/trace/trace_syscalls.c:684:4: note: byref variable will be forcibly initialized } param; ^~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'perf_syscall_enter': /kisskb/src/kernel/trace/trace_syscalls.c:600:6: note: byref variable will be forcibly initialized int rctx; ^~~~ /kisskb/src/kernel/trace/trace_syscalls.c:597:16: note: byref variable will be forcibly initialized unsigned long args[6]; ^~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'perf_syscall_exit': /kisskb/src/kernel/trace/trace_syscalls.c:699:6: note: byref variable will be forcibly initialized int rctx; ^~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'find_syscall_meta': /kisskb/src/kernel/trace/trace_syscalls.c:87:7: note: byref variable will be forcibly initialized char str[KSYM_SYMBOL_LEN]; ^~~ /kisskb/src/drivers/video/fbdev/core/fbmon.c: In function 'check_edid': /kisskb/src/drivers/video/fbdev/core/fbmon.c:147:54: note: byref variable will be forcibly initialized unsigned char *block = edid + ID_MANUFACTURER_NAME, manufacturer[4]; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/include/linux/kprobes.h:29, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/include/linux/fb.h:5, from /kisskb/src/drivers/video/fbdev/core/fbmon.c:29: /kisskb/src/drivers/video/fbdev/core/fbmon.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/jffs2/erase.c: In function 'jffs2_block_check_erase': /kisskb/src/fs/jffs2/erase.c:317:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/fs/jffs2/erase.c:315:8: note: byref variable will be forcibly initialized void *ebuf; ^~~~ /kisskb/src/fs/jffs2/erase.c: In function 'jffs2_mark_erased_block': /kisskb/src/fs/jffs2/erase.c:425:29: note: byref variable will be forcibly initialized struct jffs2_unknown_node marker = { ^~~~~~ /kisskb/src/fs/jffs2/erase.c:424:15: note: byref variable will be forcibly initialized struct kvec vecs[1]; ^~~~ /kisskb/src/fs/jffs2/erase.c:404:11: note: byref variable will be forcibly initialized uint32_t bad_offset; ^~~~~~~~~~ /kisskb/src/fs/jffs2/erase.c:402:9: note: byref variable will be forcibly initialized size_t retlen; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbmon.c: In function 'fb_get_monitor_limits': /kisskb/src/drivers/video/fbdev/core/fbmon.c:720:7: note: byref variable will be forcibly initialized int num_modes, hz, hscan, pixclock; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbmon.c: In function 'of_get_fb_videomode': /kisskb/src/drivers/video/fbdev/core/fbmon.c:1382:19: note: byref variable will be forcibly initialized struct videomode vm; ^~ /kisskb/src/lib/mpi/mpi-pow.c: In function 'mpi_powm': /kisskb/src/lib/mpi/mpi-pow.c:218:18: note: byref variable will be forcibly initialized mpi_limb_t tmp; ^~~ /kisskb/src/lib/bootconfig.c: In function 'xbc_parse_array': /kisskb/src/lib/bootconfig.c:517:8: note: byref variable will be forcibly initialized char *next; ^~~~ /kisskb/src/lib/bootconfig.c: In function 'xbc_parse_kv': /kisskb/src/lib/bootconfig.c:597:8: note: byref variable will be forcibly initialized char *next; ^~~~ /kisskb/src/lib/bootconfig.c: In function 'xbc_init': /kisskb/src/lib/bootconfig.c:776:8: note: byref variable will be forcibly initialized char *p, *q; ^ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/include/linux/kallsyms.h:12, from /kisskb/src/include/linux/bpf.h:20, from /kisskb/src/kernel/bpf/arraymap.c:5: /kisskb/src/kernel/bpf/arraymap.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/affs/file.c: In function 'affs_bread_ino': /kisskb/src/fs/affs/file.c:467:26: note: byref variable will be forcibly initialized struct buffer_head *bh, tmp_bh; ^~~~~~ /kisskb/src/fs/affs/file.c: In function 'affs_getzeroblk_ino': /kisskb/src/fs/affs/file.c:486:26: note: byref variable will be forcibly initialized struct buffer_head *bh, tmp_bh; ^~~~~~ /kisskb/src/kernel/bpf/arraymap.c: In function '__bpf_array_map_seq_show': /kisskb/src/kernel/bpf/arraymap.c:541:23: note: byref variable will be forcibly initialized struct bpf_iter_meta meta; ^~~~ /kisskb/src/kernel/bpf/arraymap.c: In function 'prog_array_map_seq_show_elem': /kisskb/src/kernel/bpf/arraymap.c:816:6: note: byref variable will be forcibly initialized u32 prog_id; ^~~~~~~ /kisskb/src/fs/affs/file.c: In function 'affs_getemptyblk_ino': /kisskb/src/fs/affs/file.c:505:26: note: byref variable will be forcibly initialized struct buffer_head *bh, tmp_bh; ^~~~~~ /kisskb/src/kernel/bpf/arraymap.c: In function 'bpf_fd_array_map_clear': /kisskb/src/kernel/bpf/arraymap.c:806:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/kernel/bpf/arraymap.c: In function 'perf_event_fd_array_release': /kisskb/src/kernel/bpf/arraymap.c:1129:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/affs/file.c: In function 'affs_truncate': /kisskb/src/fs/affs/file.c:882:9: note: byref variable will be forcibly initialized void *fsdata; ^~~~~~ /kisskb/src/fs/affs/file.c:881:16: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/kernel/bpf/arraymap.c: In function 'perf_event_fd_array_get_ptr': /kisskb/src/kernel/bpf/arraymap.c:1099:6: note: byref variable will be forcibly initialized u64 value; ^~~~~ In file included from /kisskb/src/include/linux/security.h:30, from /kisskb/src/include/linux/fs_context.h:14, from /kisskb/src/fs/jffs2/fs.c:20: /kisskb/src/fs/jffs2/fs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/jffs2/fs.c: In function 'jffs2_do_setattr': /kisskb/src/fs/jffs2/fs.c:42:11: note: byref variable will be forcibly initialized uint32_t alloclen; ^~~~~~~~ /kisskb/src/fs/jffs2/fs.c:38:26: note: byref variable will be forcibly initialized union jffs2_device_node dev; ^~~ /kisskb/src/fs/jffs2/fs.c: In function 'jffs2_iget': /kisskb/src/fs/jffs2/fs.c:257:26: note: byref variable will be forcibly initialized union jffs2_device_node jdev; ^~~~ /kisskb/src/fs/jffs2/fs.c:256:25: note: byref variable will be forcibly initialized struct jffs2_raw_inode latest_node; ^~~~~~~~~~~ /kisskb/src/fs/jffs2/fs.c: In function 'jffs2_dirty_inode': /kisskb/src/fs/jffs2/fs.c:373:15: note: byref variable will be forcibly initialized struct iattr iattr; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/jffs2/fs.c:17: /kisskb/src/fs/jffs2/fs.c: In function 'jffs2_gc_fetch_inode': /kisskb/src/fs/jffs2/os-linux.h:43:21: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(__wait, current); \ ^~~~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ /kisskb/src/fs/jffs2/fs.c:658:5: note: in expansion of macro 'sleep_on_spinunlock' sleep_on_spinunlock(&c->inocache_wq, &c->inocache_lock); ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/trace/trace_event_perf.c:9: /kisskb/src/kernel/trace/trace_event_perf.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/mpi/mpi-internal.h:22, from /kisskb/src/lib/mpi/mpiutil.c:21: /kisskb/src/lib/mpi/mpiutil.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/jffs2/super.c: In function 'jffs2_parse_param': /kisskb/src/fs/jffs2/super.c:189:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/fs/jffs2/compr_rtime.c: In function 'jffs2_rtime_compress': /kisskb/src/fs/jffs2/compr_rtime.c:36:17: note: byref variable will be forcibly initialized unsigned short positions[256]; ^~~~~~~~~ /kisskb/src/fs/jffs2/compr_rtime.c: In function 'jffs2_rtime_decompress': /kisskb/src/fs/jffs2/compr_rtime.c:77:17: note: byref variable will be forcibly initialized unsigned short positions[256]; ^~~~~~~~~ /kisskb/src/lib/cmdline.c: In function 'memparse': /kisskb/src/lib/cmdline.c:139:8: note: byref variable will be forcibly initialized char *endptr; /* local pointer to end of parsed string */ ^~~~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_posix_acl_xattr_set': /kisskb/src/fs/overlayfs/super.c:1030:16: note: byref variable will be forcibly initialized struct iattr iattr = { .ia_valid = ATTR_KILL_SGID }; ^~~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_statfs': /kisskb/src/fs/overlayfs/super.c:313:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_check_namelen': /kisskb/src/fs/overlayfs/super.c:903:17: note: byref variable will be forcibly initialized struct kstatfs statfs; ^~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c: In function 'Ti3026_restore': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:561:16: note: byref variable will be forcibly initialized unsigned char progdac[6]; ^~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c: In function 'Ti3026_calcclock': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:288:27: note: byref variable will be forcibly initialized unsigned int lin, lfeed, lpost; ^~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:288:20: note: byref variable will be forcibly initialized unsigned int lin, lfeed, lpost; ^~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:288:15: note: byref variable will be forcibly initialized unsigned int lin, lfeed, lpost; ^~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c: In function 'ti3026_setMCLK': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:446:31: note: byref variable will be forcibly initialized unsigned int mclk_m, mclk_n, mclk_p; ^~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:446:23: note: byref variable will be forcibly initialized unsigned int mclk_m, mclk_n, mclk_p; ^~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:446:15: note: byref variable will be forcibly initialized unsigned int mclk_m, mclk_n, mclk_p; ^~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c: In function 'Ti3026_setpclk': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:302:31: note: byref variable will be forcibly initialized unsigned int pixfeed, pixin, pixpost; ^~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:302:24: note: byref variable will be forcibly initialized unsigned int pixfeed, pixin, pixpost; ^~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_Ti3026.c:302:15: note: byref variable will be forcibly initialized unsigned int pixfeed, pixin, pixpost; ^~~~~~~ In file included from /kisskb/src/include/linux/xattr.h:15, from /kisskb/src/fs/overlayfs/super.c:10: /kisskb/src/fs/overlayfs/super.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_parse_opt': /kisskb/src/fs/overlayfs/super.c:522:15: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/udf/balloc.c: In function 'read_block_bitmap': /kisskb/src/fs/udf/balloc.c:40:24: note: byref variable will be forcibly initialized struct kernel_lb_addr loc; ^~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_workdir_create': /kisskb/src/fs/overlayfs/super.c:765:16: note: byref variable will be forcibly initialized struct iattr attr = { ^~~~ In file included from /kisskb/src/fs/overlayfs/super.c:18: /kisskb/src/fs/overlayfs/overlayfs.h:499:43: note: byref variable will be forcibly initialized #define OVL_CATTR(m) (&(struct ovl_cattr) { .mode = (m) }) ^ /kisskb/src/fs/overlayfs/super.c:788:37: note: in expansion of macro 'OVL_CATTR' work = ovl_create_real(dir, work, OVL_CATTR(attr.ia_mode)); ^~~~~~~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_lookup_or_create': /kisskb/src/fs/overlayfs/overlayfs.h:499:43: note: byref variable will be forcibly initialized #define OVL_CATTR(m) (&(struct ovl_cattr) { .mode = (m) }) ^ /kisskb/src/fs/overlayfs/super.c:1303:6: note: in expansion of macro 'OVL_CATTR' OVL_CATTR(mode)); ^~~~~~~~~ /kisskb/src/fs/udf/balloc.c: In function 'udf_table_free_blocks': /kisskb/src/fs/udf/balloc.c:368:32: note: byref variable will be forcibly initialized struct extent_position oepos, epos; ^~~~ /kisskb/src/fs/udf/balloc.c:368:25: note: byref variable will be forcibly initialized struct extent_position oepos, epos; ^~~~~ /kisskb/src/fs/udf/balloc.c:367:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/balloc.c:366:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_check_rename_whiteout': /kisskb/src/fs/overlayfs/super.c:1243:23: note: byref variable will be forcibly initialized struct name_snapshot name; ^~~~ /kisskb/src/fs/udf/balloc.c: In function 'udf_table_prealloc_blocks': /kisskb/src/fs/udf/balloc.c:506:25: note: byref variable will be forcibly initialized struct extent_position epos; ^~~~ /kisskb/src/fs/udf/balloc.c:505:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/balloc.c:504:11: note: byref variable will be forcibly initialized uint32_t elen, adsize; ^~~~ /kisskb/src/fs/udf/balloc.c: In function 'udf_table_new_block': /kisskb/src/fs/udf/balloc.c:568:31: note: byref variable will be forcibly initialized struct extent_position epos, goal_epos; ^~~~~~~~~ /kisskb/src/fs/udf/balloc.c:568:25: note: byref variable will be forcibly initialized struct extent_position epos, goal_epos; ^~~~ /kisskb/src/fs/udf/balloc.c:567:30: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc, goal_eloc; ^~~~~~~~~ /kisskb/src/fs/udf/balloc.c:567:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc, goal_eloc; ^~~~ /kisskb/src/fs/udf/balloc.c:566:11: note: byref variable will be forcibly initialized uint32_t elen, goal_elen = 0; ^~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_get_fsid': /kisskb/src/fs/overlayfs/super.c:1600:8: note: byref variable will be forcibly initialized dev_t dev; ^~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_get_layers': /kisskb/src/fs/overlayfs/super.c:1668:17: note: byref variable will be forcibly initialized struct inode *trap; ^~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/uapi/linux/ethtool_netlink.h:12, from /kisskb/src/include/linux/ethtool_netlink.h:6, from /kisskb/src/net/ethtool/common.c:3: /kisskb/src/net/ethtool/common.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/trace/trace_events_filter.c:8: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'event_set_filter': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1556:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(file->filter, filter); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/include/linux/perf_event.h:49, from /kisskb/src/kernel/trace/trace_events_filter.c:11: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/trace/trace_events_filter.c:8: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'process_preds': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1539:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(filter->prog, prog); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1513:6: note: byref variable will be forcibly initialized int index; ^~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1512:6: note: byref variable will be forcibly initialized int nr_preds; ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1511:6: note: byref variable will be forcibly initialized int nr_parens; ^~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'create_filter': /kisskb/src/kernel/trace/trace_events_filter.c:1716:29: note: byref variable will be forcibly initialized struct filter_parse_error *pe = NULL; ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/trace/trace_events_filter.c:8: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'process_system_preds': /kisskb/src/kernel/trace/trace_events_filter.c:1578:12: note: byref variable will be forcibly initialized LIST_HEAD(filter_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'create_system_filter': /kisskb/src/kernel/trace/trace_events_filter.c:1756:29: note: byref variable will be forcibly initialized struct filter_parse_error *pe = NULL; ^~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/kernel/trace/trace_events_filter_test.h:51, from /kisskb/src/kernel/trace/trace_events_filter.c:2081: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'perf_trace_ftrace_test_filter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/kernel/trace/trace_events_filter_test.h:51, from /kisskb/src/kernel/trace/trace_events_filter.c:2081: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'trace_event_raw_event_ftrace_test_filter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/kernel/trace/trace_events_filter_test.h:51, from /kisskb/src/kernel/trace/trace_events_filter.c:2081: /kisskb/src/kernel/trace/trace_events_filter.c: In function '__bpf_trace_ftrace_test_filter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(ftrace_test_filter, ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'filter_build_regex': /kisskb/src/kernel/trace/trace_events_filter.c:865:8: note: byref variable will be forcibly initialized char *search; ^~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'parse_pred': /kisskb/src/kernel/trace/trace_events_filter.c:1162:6: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/kernel/trace/trace_events_filter.c:1159:7: note: byref variable will be forcibly initialized char num_buf[24]; /* Big enough to hold an address */ ^~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'ftrace_test_event_filter': /kisskb/src/kernel/trace/trace_events_filter.c:2199:24: note: byref variable will be forcibly initialized struct event_filter *filter = NULL; ^~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'apply_event_filter': /kisskb/src/kernel/trace/trace_events_filter.c:1779:23: note: byref variable will be forcibly initialized struct event_filter *filter = NULL; ^~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'apply_subsystem_event_filter': /kisskb/src/kernel/trace/trace_events_filter.c:1832:23: note: byref variable will be forcibly initialized struct event_filter *filter = NULL; ^~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'ftrace_profile_set_filter': /kisskb/src/kernel/trace/trace_events_filter.c:2039:23: note: byref variable will be forcibly initialized struct event_filter *filter = NULL; ^~~~~~ /kisskb/src/net/ipv6/exthdrs_core.c: In function 'ipv6_skip_exthdr': /kisskb/src/net/ipv6/exthdrs_core.c:89:11: note: byref variable will be forcibly initialized __be16 _frag_off, *fp; ^~~~~~~~~ /kisskb/src/net/ipv6/exthdrs_core.c:80:23: note: byref variable will be forcibly initialized struct ipv6_opt_hdr _hdr, *hp; ^~~~ /kisskb/src/net/ipv6/exthdrs_core.c: In function 'ipv6_find_hdr': /kisskb/src/net/ipv6/exthdrs_core.c:235:19: note: byref variable will be forcibly initialized unsigned short _frag_off; ^~~~~~~~~ /kisskb/src/net/ipv6/exthdrs_core.c:222:23: note: byref variable will be forcibly initialized struct ipv6_rt_hdr _rh, *rh; ^~~ /kisskb/src/net/ipv6/exthdrs_core.c:207:23: note: byref variable will be forcibly initialized struct ipv6_opt_hdr _hdr, *hp; ^~~~ /kisskb/src/net/ipv6/exthdrs_core.c:197:18: note: byref variable will be forcibly initialized struct ipv6hdr _ip6, *ip6; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbcmap.c: In function 'fb_set_user_cmap': /kisskb/src/drivers/video/fbdev/core/fbcmap.c:270:17: note: byref variable will be forcibly initialized struct fb_cmap umap; ^~~~ /kisskb/src/kernel/trace/trace_events_inject.c: In function 'parse_field': /kisskb/src/kernel/trace/trace_events_inject.c:43:6: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/kernel/trace/trace_events_inject.c: In function 'parse_entry': /kisskb/src/kernel/trace/trace_events_inject.c:198:6: note: byref variable will be forcibly initialized u64 val = 0; ^~~ /kisskb/src/kernel/trace/trace_events_inject.c:197:6: note: byref variable will be forcibly initialized int entry_size; ^~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_inject.c:194:29: note: byref variable will be forcibly initialized struct ftrace_event_field *field; ^~~~~ /kisskb/src/kernel/trace/trace_events_inject.c: In function 'trace_inject_entry': /kisskb/src/kernel/trace/trace_events_inject.c:19:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; ^~~~~~~ /kisskb/src/kernel/trace/trace_events_inject.c: In function 'event_inject_write': /kisskb/src/kernel/trace/trace_events_inject.c:285:8: note: byref variable will be forcibly initialized void *entry = NULL; ^~~~~ /kisskb/src/fs/fuse/dir.c: In function 'time_to_jiffies': /kisskb/src/fs/fuse/dir.c:89:21: note: byref variable will be forcibly initialized struct timespec64 ts = { ^~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_access': /kisskb/src/fs/fuse/dir.c:1207:24: note: byref variable will be forcibly initialized struct fuse_access_in inarg; ^~~~~ In file included from /kisskb/src/fs/fuse/dir.c:9: /kisskb/src/fs/fuse/dir.c: In function 'fuse_dentry_revalidate': /kisskb/src/fs/fuse/dir.c:210:13: note: byref variable will be forcibly initialized FUSE_ARGS(args); ^~~~ /kisskb/src/fs/fuse/fuse_i.h:282:42: note: in definition of macro 'FUSE_ARGS' #define FUSE_ARGS(args) struct fuse_args args = {} ^~~~ /kisskb/src/fs/fuse/dir.c:209:25: note: byref variable will be forcibly initialized struct fuse_entry_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_do_getattr': /kisskb/src/fs/fuse/dir.c:1028:23: note: byref variable will be forcibly initialized struct fuse_attr_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dir.c:1027:25: note: byref variable will be forcibly initialized struct fuse_getattr_in inarg; ^~~~~ /kisskb/src/fs/fuse/dir.c: In function 'create_new_entry': /kisskb/src/fs/fuse/dir.c:662:24: note: byref variable will be forcibly initialized struct fuse_entry_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_mknod': /kisskb/src/fs/fuse/dir.c:721:23: note: byref variable will be forcibly initialized struct fuse_mknod_in inarg; ^~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_mkdir': /kisskb/src/fs/fuse/dir.c:749:23: note: byref variable will be forcibly initialized struct fuse_mkdir_in inarg; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/linux/security.h:27, from /kisskb/src/kernel/trace/trace_events_trigger.c:8: /kisskb/src/kernel/trace/trace_events_trigger.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_create_open': /kisskb/src/fs/fuse/dir.c:521:24: note: byref variable will be forcibly initialized struct fuse_entry_out outentry; ^~~~~~~~ /kisskb/src/fs/fuse/dir.c:520:23: note: byref variable will be forcibly initialized struct fuse_open_out outopen; ^~~~~~~ /kisskb/src/fs/fuse/dir.c:519:24: note: byref variable will be forcibly initialized struct fuse_create_in inarg; ^~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_lookup': /kisskb/src/fs/fuse/dir.c:460:16: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/fuse/dir.c:459:24: note: byref variable will be forcibly initialized struct fuse_entry_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_rename_common': /kisskb/src/fs/fuse/dir.c:860:25: note: byref variable will be forcibly initialized struct fuse_rename2_in inarg; ^~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_link': /kisskb/src/fs/fuse/dir.c:948:22: note: byref variable will be forcibly initialized struct fuse_link_in inarg; ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dir.c:9: /kisskb/src/fs/fuse/dir.c: In function 'fuse_set_nowrite': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c:1513:2: note: in expansion of macro 'wait_event' wait_event(fi->page_waitq, fi->writectr == FUSE_NOWRITE); ^~~~~~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_flush_times': /kisskb/src/fs/fuse/dir.c:1563:23: note: byref variable will be forcibly initialized struct fuse_attr_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dir.c:1562:25: note: byref variable will be forcibly initialized struct fuse_setattr_in inarg; ^~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c: In function 'set_trigger_filter': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c:768:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(data->filter, filter); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c:743:23: note: byref variable will be forcibly initialized struct event_filter *filter = NULL, *tmp; ^~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_do_setattr': /kisskb/src/fs/fuse/dir.c:1602:23: note: byref variable will be forcibly initialized struct fuse_attr_out outarg; ^~~~~~ /kisskb/src/fs/fuse/dir.c:1601:25: note: byref variable will be forcibly initialized struct fuse_setattr_in inarg; ^~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c: In function 'event_enable_trigger_func': /kisskb/src/kernel/trace/trace_events_trigger.c:1371:8: note: byref variable will be forcibly initialized char *trigger; ^~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c: In function 'event_trigger_callback': /kisskb/src/kernel/trace/trace_events_trigger.c:634:8: note: byref variable will be forcibly initialized char *trigger = NULL; ^~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c: In function 'trigger_process_regex': /kisskb/src/kernel/trace/trace_events_trigger.c:219:18: note: byref variable will be forcibly initialized char *command, *next; ^~~~ In file included from /kisskb/src/include/linux/security.h:30, from /kisskb/src/kernel/trace/trace_events_synth.c:10: /kisskb/src/kernel/trace/trace_events_synth.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_field_string_size': /kisskb/src/kernel/trace/trace_events_synth.c:169:6: note: byref variable will be forcibly initialized int size, err; ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c:167:7: note: byref variable will be forcibly initialized char buf[4], *end, *start; ^~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'save_cmdstr': /kisskb/src/kernel/trace/trace_events_synth.c:1165:17: note: byref variable will be forcibly initialized struct seq_buf s; ^ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'parse_synth_field': /kisskb/src/kernel/trace/trace_events_synth.c:588:17: note: byref variable will be forcibly initialized struct seq_buf s; ^ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'trace_event_raw_event_synth': /kisskb/src/kernel/trace/trace_events_synth.c:437:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; ^~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:434:18: note: byref variable will be forcibly initialized unsigned int i, n_u64, val_idx, len, data_size = 0; ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'print_synth_event': /kisskb/src/kernel/trace/trace_events_synth.c:364:29: note: byref variable will be forcibly initialized struct trace_print_flags __flags[] = { ^~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:320:7: note: byref variable will be forcibly initialized char print_fmt[32]; ^~~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function '__create_synth_event': /kisskb/src/kernel/trace/trace_events_synth.c:1198:9: note: byref variable will be forcibly initialized int i, consumed = 0, n_fields = 0, ret = 0; ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1196:30: note: byref variable will be forcibly initialized struct synth_field *field, *fields[SYNTH_FIELDS_MAX]; ^~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_add_field': /kisskb/src/kernel/trace/trace_events_synth.c:923:27: note: byref variable will be forcibly initialized struct dynevent_arg_pair arg_pair; ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_add_field_str': /kisskb/src/kernel/trace/trace_events_synth.c:966:22: note: byref variable will be forcibly initialized struct dynevent_arg arg; ^~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function '__synth_event_gen_cmd_start': /kisskb/src/kernel/trace/trace_events_synth.c:1061:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1060:22: note: byref variable will be forcibly initialized struct dynevent_arg arg; ^~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_gen_cmd_array_start': /kisskb/src/kernel/trace/trace_events_synth.c:1131:22: note: byref variable will be forcibly initialized struct dynevent_arg arg; ^~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/backing-dev.h:15, from /kisskb/src/fs/fuse/fuse_i.h:23, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_create': /kisskb/src/kernel/trace/trace_events_synth.c:1304:22: note: byref variable will be forcibly initialized struct dynevent_cmd cmd; ^~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_send_open': /kisskb/src/fs/fuse/file.c:38:22: note: byref variable will be forcibly initialized struct fuse_open_in inarg; ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_trace': /kisskb/src/kernel/trace/trace_events_synth.c:1525:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1524:33: note: byref variable will be forcibly initialized struct synth_event_trace_state state; ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1523:18: note: byref variable will be forcibly initialized unsigned int i, n_u64, len, data_size = 0; ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_bmap': /kisskb/src/fs/fuse/file.c:2540:23: note: byref variable will be forcibly initialized struct fuse_bmap_out outarg; ^~~~~~ /kisskb/src/fs/fuse/file.c:2539:22: note: byref variable will be forcibly initialized struct fuse_bmap_in inarg; ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_trace_array': /kisskb/src/kernel/trace/trace_events_synth.c:1629:33: note: byref variable will be forcibly initialized struct synth_event_trace_state state; ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1628:18: note: byref variable will be forcibly initialized unsigned int i, n_u64, field_pos, len, data_size = 0; ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_get_user_pages': /kisskb/src/fs/fuse/file.c:1394:10: note: byref variable will be forcibly initialized size_t start; ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_pages_realloc': /kisskb/src/fs/fuse/file.c:1964:25: note: byref variable will be forcibly initialized struct fuse_page_desc *descs; ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_register_polled_file': /kisskb/src/fs/fuse/file.c:3037:27: note: byref variable will be forcibly initialized struct rb_node **link, *parent; ^~~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_file_poll': /kisskb/src/fs/fuse/file.c:3052:23: note: byref variable will be forcibly initialized struct fuse_poll_out outarg; ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c: In function 'fuse_wait_on_page_writeback': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/fuse/file.c:448:2: note: in expansion of macro 'wait_event' wait_event(fi->page_waitq, !fuse_page_is_writeback(inode, index)); ^~~~~~~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_do_truncate': /kisskb/src/fs/fuse/file.c:3118:15: note: byref variable will be forcibly initialized struct iattr attr; ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c: In function '__readahead_batch': /kisskb/src/include/linux/pagemap.h:898:11: note: byref variable will be forcibly initialized XA_STATE(xas, &rac->mapping->i_pages, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_lseek': /kisskb/src/fs/fuse/file.c:2575:24: note: byref variable will be forcibly initialized struct fuse_lseek_out outarg; ^~~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_do_open': /kisskb/src/fs/fuse/file.c:154:24: note: byref variable will be forcibly initialized struct fuse_open_out outarg; ^~~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_setlk': /kisskb/src/fs/fuse/file.c:2467:20: note: byref variable will be forcibly initialized struct fuse_lk_in inarg; ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_getlk': /kisskb/src/fs/fuse/file.c:2448:21: note: byref variable will be forcibly initialized struct fuse_lk_out outarg; ^~~~~~ /kisskb/src/fs/fuse/file.c:2447:20: note: byref variable will be forcibly initialized struct fuse_lk_in inarg; ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_flush': /kisskb/src/fs/fuse/file.c:471:23: note: byref variable will be forcibly initialized struct fuse_flush_in inarg; ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_fsync_common': /kisskb/src/fs/fuse/file.c:527:23: note: byref variable will be forcibly initialized struct fuse_fsync_in inarg; ^~~~~ /kisskb/src/fs/fuse/file.c: In function '__fuse_copy_file_range': /kisskb/src/fs/fuse/file.c:3354:24: note: byref variable will be forcibly initialized struct fuse_write_out outarg; ^~~~~~ /kisskb/src/fs/fuse/file.c:3345:33: note: byref variable will be forcibly initialized struct fuse_copy_file_range_in inarg = { ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_perform_write': /kisskb/src/fs/fuse/file.c:1226:23: note: byref variable will be forcibly initialized struct fuse_io_args ia = {}; ^~ /kisskb/src/fs/fuse/file.c: In function 'fuse_direct_io': /kisskb/src/fs/fuse/file.c:1463:10: note: byref variable will be forcibly initialized size_t nbytes = min(count, nmax); ^~~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_direct_IO': /kisskb/src/fs/fuse/file.c:3141:9: note: byref variable will be forcibly initialized loff_t pos = 0; ^~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c:3137:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(wait); ^~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_direct_read_iter': /kisskb/src/fs/fuse/file.c:1537:23: note: byref variable will be forcibly initialized struct fuse_io_priv io = FUSE_IO_PRIV_SYNC(iocb); ^~ /kisskb/src/fs/fuse/file.c: In function 'fuse_writepages': /kisskb/src/fs/fuse/file.c:2189:27: note: byref variable will be forcibly initialized struct fuse_fill_wb_data data; ^~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_do_ioctl': /kisskb/src/fs/fuse/file.c:2792:18: note: byref variable will be forcibly initialized struct iov_iter ii; ^~ /kisskb/src/fs/fuse/file.c:2785:24: note: byref variable will be forcibly initialized struct fuse_ioctl_out outarg; ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_cpu': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_pstate_sample': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_cpu_frequency_limits': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpu_frequency_limits, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpu_frequency_limits, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_suspend_resume': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_cpu_latency_qos_request': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu_latency_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu_latency_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_pm_qos_update': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_cpu': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_pstate_sample': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_cpu_frequency_limits': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpu_frequency_limits, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_suspend_resume': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_cpu_latency_qos_request': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu_latency_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_pm_qos_update': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_powernv_throttle': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_powernv_throttle': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_wakeup_source': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_wakeup_source': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_clock': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_clock': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_power_domain': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_power_domain': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_dev_pm_qos_request': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_dev_pm_qos_request': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_device_pm_callback_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_device_pm_callback_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_device_pm_callback_end': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_device_pm_callback_end': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_cpu': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_device_pm_callback_end': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_end, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_wakeup_source': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wakeup_source, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_powernv_throttle': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(powernv_throttle, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_device_pm_callback_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(device_pm_callback_start, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_suspend_resume': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(suspend_resume, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_clock': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_power_domain': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(power_domain, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_pm_qos_update': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(pm_qos_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_dev_pm_qos_request': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dev_pm_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_pstate_sample': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(pstate_sample, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_cpu_frequency_limits': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpu_frequency_limits, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpu_frequency_limits, ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_cpu_latency_qos_request': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu_latency_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cpu_latency_qos_request, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/decompress_unlzma.c: In function 'process_bit0': /kisskb/src/lib/decompress_unlzma.c:351:6: note: byref variable will be forcibly initialized int mi = 1; ^~ /kisskb/src/lib/decompress_unlzma.c: In function 'process_bit1': /kisskb/src/lib/decompress_unlzma.c:498:11: note: byref variable will be forcibly initialized int i, mi; ^~ /kisskb/src/lib/decompress_unlzma.c:485:7: note: byref variable will be forcibly initialized int pos_slot; ^~~~~~~~ /kisskb/src/lib/decompress_unlzma.c:397:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/lib/decompress_unlzma.c: In function 'unlzma': /kisskb/src/lib/decompress_unlzma.c:554:16: note: byref variable will be forcibly initialized struct cstate cst; ^~~ /kisskb/src/lib/decompress_unlzma.c:553:16: note: byref variable will be forcibly initialized struct writer wr; ^~ /kisskb/src/lib/decompress_unlzma.c:551:12: note: byref variable will be forcibly initialized struct rc rc; ^~ /kisskb/src/lib/decompress_unlzma.c:545:21: note: byref variable will be forcibly initialized struct lzma_header header; ^~~~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/include/linux/clk.h:12, from /kisskb/src/drivers/pci/controller/pci-tegra.c:16: /kisskb/src/drivers/pci/controller/pci-tegra.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_platform.h:9, from /kisskb/src/drivers/pci/controller/pci-tegra.c:31: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pci/controller/pci-tegra.c: In function 'of_regulator_bulk_available': /kisskb/src/drivers/pci/controller/pci-tegra.c:1918:7: note: byref variable will be forcibly initialized char property[32]; ^~~~~~~~ /kisskb/src/drivers/pci/controller/pci-tegra.c: In function 'tegra_pcie_parse_dt': /kisskb/src/drivers/pci/controller/pci-tegra.c:2102:7: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/pci/controller/pci-tegra.c: In function 'tegra_pcie_msi_irq': /kisskb/src/drivers/pci/controller/pci-tegra.c:1593:17: note: byref variable will be forcibly initialized unsigned long reg = afi_readl(pcie, AFI_MSI_VEC0 + i * 4); ^~~ /kisskb/src/drivers/pci/controller/pci-tegra.c: In function 'tegra_msi_setup_irq': /kisskb/src/drivers/pci/controller/pci-tegra.c:1631:17: note: byref variable will be forcibly initialized struct msi_msg msg; ^~~ /kisskb/src/lib/earlycpio.c: In function 'find_cpio_data': /kisskb/src/lib/earlycpio.c:65:15: note: byref variable will be forcibly initialized unsigned int ch[C_NFIELDS], *chp, v; ^~ /kisskb/src/lib/earlycpio.c:63:19: note: byref variable will be forcibly initialized struct cpio_data cd = { NULL, 0, "" }; ^~ /kisskb/src/lib/decompress_unlzo.c: In function 'unlzo': /kisskb/src/lib/decompress_unlzo.c:107:9: note: byref variable will be forcibly initialized size_t tmp; ^~~ /kisskb/src/lib/decompress_unlzo.c:105:7: note: byref variable will be forcibly initialized long skip = 0; ^~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_misc.c: In function 'matroxfb_read_pins': /kisskb/src/drivers/video/fbdev/matrox/matroxfb_misc.c:771:6: note: byref variable will be forcibly initialized u32 fbbase; ^~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_misc.c:770:6: note: byref variable will be forcibly initialized u32 biosbase; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/matroxfb_misc.c:769:6: note: byref variable will be forcibly initialized u32 opt; ^~~ /kisskb/src/fs/udf/dir.c: In function 'udf_readdir': /kisskb/src/fs/udf/dir.c:125:25: note: byref variable will be forcibly initialized struct kernel_lb_addr tloc; ^~~~ /kisskb/src/fs/udf/dir.c:59:25: note: byref variable will be forcibly initialized struct extent_position epos = { NULL, 0, {0, 0} }; ^~~~ /kisskb/src/fs/udf/dir.c:57:11: note: byref variable will be forcibly initialized sector_t offset; ^~~~~~ /kisskb/src/fs/udf/dir.c:56:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/dir.c:55:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/dir.c:54:28: note: byref variable will be forcibly initialized struct buffer_head *tmp, *bha[16]; ^~~ /kisskb/src/fs/udf/dir.c:47:9: note: byref variable will be forcibly initialized loff_t nf_pos; ^~~~~~ /kisskb/src/fs/udf/dir.c:45:23: note: byref variable will be forcibly initialized struct fileIdentDesc cfi; ^~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_trace_printk': /kisskb/src/kernel/trace/bpf_trace.c:432:7: note: byref variable will be forcibly initialized char buf[64], fmt_ptype; ^~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_seq_printf': /kisskb/src/kernel/trace/bpf_trace.c:598:6: note: byref variable will be forcibly initialized u64 params[MAX_SEQ_PRINTF_VARARGS]; ^~~~~~ In file included from /kisskb/src/lib/fdt.c:2: /kisskb/src/lib/fdt.c: In function 'fdt_next_node': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:237:6: note: byref variable will be forcibly initialized int nextoffset = 0; ^~~~~~~~~~ /kisskb/src/lib/fdt.c: In function 'fdt_first_subnode': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:277:6: note: byref variable will be forcibly initialized int depth = 0; ^~~~~ /kisskb/src/lib/fdt.c: In function 'fdt_next_subnode': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:288:6: note: byref variable will be forcibly initialized int depth = 1; ^~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_seq_printf_btf': /kisskb/src/kernel/trace/bpf_trace.c:797:6: note: byref variable will be forcibly initialized s32 btf_id; ^~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:796:20: note: byref variable will be forcibly initialized const struct btf *btf; ^~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_seq_printf_btf': /kisskb/src/kernel/trace/bpf_trace.c:796:20: note: byref variable will be forcibly initialized /kisskb/src/kernel/trace/bpf_trace.c:797:6: note: byref variable will be forcibly initialized s32 btf_id; ^~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_perf_event_read': /kisskb/src/kernel/trace/bpf_trace.c:843:6: note: byref variable will be forcibly initialized u64 value = 0; ^~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_perf_event_read': /kisskb/src/kernel/trace/bpf_trace.c:843:6: note: byref variable will be forcibly initialized /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_snprintf_btf': /kisskb/src/kernel/trace/bpf_trace.c:1252:6: note: byref variable will be forcibly initialized s32 btf_id; ^~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:1251:20: note: byref variable will be forcibly initialized const struct btf *btf; ^~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_snprintf_btf': /kisskb/src/kernel/trace/bpf_trace.c:1251:20: note: byref variable will be forcibly initialized /kisskb/src/kernel/trace/bpf_trace.c:1252:6: note: byref variable will be forcibly initialized s32 btf_id; ^~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_perf_event_output_raw_tp': /kisskb/src/kernel/trace/bpf_trace.c:936:25: note: byref variable will be forcibly initialized struct perf_raw_record raw = { ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/kernel/trace/bpf_trace.h:34, from /kisskb/src/kernel/trace/bpf_trace.c:32: /kisskb/src/kernel/trace/bpf_trace.c: In function 'perf_trace_bpf_trace_printk': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bpf_trace_printk, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bpf_trace_printk, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bpf_trace_printk, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/kernel/trace/bpf_trace.h:34, from /kisskb/src/kernel/trace/bpf_trace.c:32: /kisskb/src/kernel/trace/bpf_trace.c: In function 'trace_event_raw_event_bpf_trace_printk': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bpf_trace_printk, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bpf_trace_printk, ^~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_do_trace_printk': /kisskb/src/kernel/trace/bpf_trace.c:408:10: note: byref variable will be forcibly initialized va_list ap; ^~ In file included from /kisskb/src/kernel/trace/bpf_trace.c:7: /kisskb/src/kernel/trace/bpf_trace.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/trace/bpf_trace.c:5: /kisskb/src/kernel/trace/bpf_trace.c: In function 'perf_event_attach_bpf_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:1983:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(event->tp_event->prog_array, new_array); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:1953:25: note: byref variable will be forcibly initialized struct bpf_prog_array *new_array; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/trace/bpf_trace.c:5: /kisskb/src/kernel/trace/bpf_trace.c: In function 'perf_event_detach_bpf_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:2009:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(event->tp_event->prog_array, new_array); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:1994:25: note: byref variable will be forcibly initialized struct bpf_prog_array *new_array; ^~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'perf_event_query_prog_array': /kisskb/src/kernel/trace/bpf_trace.c:2025:12: note: byref variable will be forcibly initialized u32 *ids, prog_cnt, ids_len; ^~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run1': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2127:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(1); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/kernel/trace/bpf_trace.h:34, from /kisskb/src/kernel/trace/bpf_trace.c:32: /kisskb/src/kernel/trace/bpf_trace.c: In function '__bpf_trace_bpf_trace_printk': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bpf_trace_printk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bpf_trace_printk, ^~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run2': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2128:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(2); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run3': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2129:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(3); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run4': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2130:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(4); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/fdt_addresses.c:2: /kisskb/src/lib/fdt_addresses.c: In function 'fdt_cells': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_addresses.c:18:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run5': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2131:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(5); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/fdt_addresses.c: In function 'fdt_appendprop_addrrange': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_addresses.c:61:10: note: byref variable will be forcibly initialized uint8_t data[sizeof(fdt64_t) * 2], *prop; ^~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run6': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2132:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(6); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run7': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2133:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(7); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run8': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2134:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(8); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run9': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2135:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(9); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run10': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2136:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(10); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run11': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2137:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(11); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run12': /kisskb/src/kernel/trace/bpf_trace.c:2122:7: note: byref variable will be forcibly initialized u64 args[x]; \ ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2138:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' BPF_TRACE_DEFN_x(12); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/dump_stack.c: In function 'dump_stack_set_arch_desc': /kisskb/src/lib/dump_stack.c:31:10: note: byref variable will be forcibly initialized va_list args; ^~~~ In file included from /kisskb/src/lib/fdt_ro.c:2: /kisskb/src/lib/fdt_ro.c: In function 'nextprop_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:204:6: note: byref variable will be forcibly initialized int nextoffset; ^~~~~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_string_eq_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:108:6: note: byref variable will be forcibly initialized int slen; ^~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_nodename_eq_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:16:6: note: byref variable will be forcibly initialized int olen; ^~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_subnode_offset_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:228:6: note: byref variable will be forcibly initialized int depth; ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_getprop_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:454:6: note: byref variable will be forcibly initialized int poffset; ^~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_getprop_by_offset': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:479:7: note: byref variable will be forcibly initialized int namelen; ^~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_get_phandle': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:511:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_generate_phandle': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:144:11: note: byref variable will be forcibly initialized uint32_t max; ^~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_get_path': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:545:21: note: byref variable will be forcibly initialized int offset, depth, namelen; ^~~~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:545:14: note: byref variable will be forcibly initialized int offset, depth, namelen; ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_supernode_atdepth_offset': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:597:14: note: byref variable will be forcibly initialized int offset, depth; ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_depth': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:634:6: note: byref variable will be forcibly initialized int nodedepth; ^~~~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_offset_by_prop_value': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:660:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_count': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:726:6: note: byref variable will be forcibly initialized int length, count = 0; ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_search': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:751:6: note: byref variable will be forcibly initialized int length, len, idx = 0; ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_get': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:783:6: note: byref variable will be forcibly initialized int length; ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_check_compatible': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:827:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_bl_curve': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:430:5: note: byref variable will be forcibly initialized u8 tmp_curve[FB_BACKLIGHT_LEVELS]; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_fbstate': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:402:8: note: byref variable will be forcibly initialized char *last = NULL; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_rotate': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:241:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_virtual': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:269:8: note: byref variable will be forcibly initialized char *last = NULL; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:268:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_bpp': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:218:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_pan': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:361:8: note: byref variable will be forcibly initialized char *last = NULL; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:360:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:15: /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_modes': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:172:12: note: byref variable will be forcibly initialized LIST_HEAD(old_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_mode': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:130:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:129:7: note: byref variable will be forcibly initialized char mstr[100]; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbsysfs.c: In function 'store_blank': /kisskb/src/drivers/video/fbdev/core/fbsysfs.c:304:8: note: byref variable will be forcibly initialized char *last = NULL; ^~~~ In file included from /kisskb/src/lib/fdt_rw.c:2: /kisskb/src/lib/fdt_rw.c: In function 'fdt_resize_property_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:187:6: note: byref variable will be forcibly initialized int oldlen; ^~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_add_property_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:209:6: note: byref variable will be forcibly initialized int allocated; ^~~~~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_set_name': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:238:6: note: byref variable will be forcibly initialized int oldlen, newlen; ^~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_setprop_placeholder': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:261:23: note: byref variable will be forcibly initialized struct fdt_property *prop; ^~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_setprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:279:8: note: byref variable will be forcibly initialized void *prop_data; ^~~~~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_appendprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:295:11: note: byref variable will be forcibly initialized int err, oldlen, newlen; ^~~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:294:23: note: byref variable will be forcibly initialized struct fdt_property *prop; ^~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_delprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:321:6: note: byref variable will be forcibly initialized int len, proplen; ^~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_add_subnode_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:337:14: note: byref variable will be forcibly initialized int offset, nextoffset; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/lpm_trie.c:9: /kisskb/src/kernel/bpf/lpm_trie.c: In function 'trie_delete_elem': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:515:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*trim, rcu_access_pointer(node->child[1])); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:513:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*trim, rcu_access_pointer(node->child[0])); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:501:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer( ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:498:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer( ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_open_into': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:418:20: note: byref variable will be forcibly initialized int mem_rsv_size, struct_size; ^~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c: In function 'trie_update_elem': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:414:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, im_node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:410:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(im_node->child[1], node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:409:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(im_node->child[0], new_node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:407:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(im_node->child[1], new_node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:406:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(im_node->child[0], node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:390:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, new_node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:389:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(new_node->child[next_bit], node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:378:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, new_node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:364:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, new_node); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:23, from /kisskb/src/kernel/bpf/lpm_trie.c:9: /kisskb/src/kernel/bpf/lpm_trie.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/affs/amigaffs.c: In function 'affs_error': /kisskb/src/fs/affs/amigaffs.c:476:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/affs/amigaffs.c:475:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/affs/amigaffs.c: In function 'affs_warning': /kisskb/src/fs/affs/amigaffs.c:492:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/affs/amigaffs.c:491:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/rpm.h:107, from /kisskb/src/kernel/trace/rpm-traces.c:16: /kisskb/src/kernel/trace/rpm-traces.c: In function 'perf_trace_rpm_internal': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/rpm-traces.c: In function 'perf_trace_rpm_return_int': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ In file included from /kisskb/src/lib/fdt_sw.c:2: /kisskb/src/lib/fdt_sw.c: In function 'fdt_property_placeholder': /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:297:6: note: byref variable will be forcibly initialized int allocated; ^~~~~~~~~ /kisskb/src/lib/fdt_sw.c: In function 'fdt_property': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:327:8: note: byref variable will be forcibly initialized void *ptr; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/rpm.h:107, from /kisskb/src/kernel/trace/rpm-traces.c:16: /kisskb/src/kernel/trace/rpm-traces.c: In function 'trace_event_raw_event_rpm_internal': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/fdt_sw.c: In function 'fdt_finish': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:343:14: note: byref variable will be forcibly initialized int offset, nextoffset; ^~~~~~~~~~ /kisskb/src/kernel/trace/rpm-traces.c: In function 'trace_event_raw_event_rpm_return_int': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/rpm.h:107, from /kisskb/src/kernel/trace/rpm-traces.c:16: /kisskb/src/kernel/trace/rpm-traces.c: In function '__bpf_trace_rpm_internal': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rpm_internal, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/rpm-traces.c: In function '__bpf_trace_rpm_return_int': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rpm_return_int, ^~~~~~~~~~~ In file included from /kisskb/src/lib/fdt_wip.c:2: /kisskb/src/lib/fdt_wip.c: In function 'fdt_setprop_inplace_namelen_partial': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:19:6: note: byref variable will be forcibly initialized int proplen; ^~~~~~~ /kisskb/src/lib/fdt_wip.c: In function 'fdt_setprop_inplace': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:37:6: note: byref variable will be forcibly initialized int proplen; ^~~~~~~ /kisskb/src/lib/fdt_wip.c: In function 'fdt_nop_property': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:62:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/lib/fdt_wip.c: In function 'fdt_node_end_offset_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:75:6: note: byref variable will be forcibly initialized int depth = 0; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/include/linux/ethtool.h:16, from /kisskb/src/net/packet/af_packet.c:49: /kisskb/src/net/packet/af_packet.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:628:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_next_rcu(last), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_cached_dev_assign': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c:263:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(po->cached_dev, dev); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/packet/af_packet.c:49: /kisskb/src/net/packet/af_packet.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/packet/af_packet.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_rcv_vnet': /kisskb/src/net/packet/af_packet.c:2040:24: note: byref variable will be forcibly initialized struct virtio_net_hdr vnet_hdr; ^~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/packet/af_packet.c:49: /kisskb/src/net/packet/af_packet.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'prb_open_block': /kisskb/src/net/packet/af_packet.c:814:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/net/packet/af_packet.c: In function 'prb_close_block': /kisskb/src/net/packet/af_packet.c:783:21: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/net/packet/af_packet.c: In function 'tpacket_rcv': /kisskb/src/net/packet/af_packet.c:2193:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/net/packet/af_packet.c: In function '__packet_set_timestamp': /kisskb/src/net/packet/af_packet.c:435:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/net/packet/af_packet.c: In function 'packet_recvmsg': /kisskb/src/net/packet/af_packet.c:3447:26: note: byref variable will be forcibly initialized struct tpacket_auxdata aux; ^~~ /kisskb/src/net/packet/af_packet.c:3346:14: note: byref variable will be forcibly initialized int copied, err; ^~~ In file included from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/packet/af_packet.c:49: /kisskb/src/net/packet/af_packet.c: In function 'skb_probe_transport_header': /kisskb/src/include/linux/skbuff.h:2592:25: note: byref variable will be forcibly initialized struct flow_keys_basic keys; ^~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_sendmsg_spkt': /kisskb/src/net/packet/af_packet.c:1902:23: note: byref variable will be forcibly initialized struct sockcm_cookie sockc; ^~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_getsockopt': /kisskb/src/net/packet/af_packet.c:3958:32: note: byref variable will be forcibly initialized struct tpacket_rollover_stats rstats; ^~~~~~ /kisskb/src/net/packet/af_packet.c:3957:24: note: byref variable will be forcibly initialized union tpacket_stats_u st; ^~ /kisskb/src/net/packet/af_packet.c:3953:6: note: byref variable will be forcibly initialized int val, lv = sizeof(val); ^~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_bind_spkt': /kisskb/src/net/packet/af_packet.c:3215:7: note: byref variable will be forcibly initialized char name[sizeof(uaddr->sa_data) + 1]; ^~~~ /kisskb/src/fs/omfs/dir.c: In function 'omfs_add_link': /kisskb/src/fs/omfs/dir.c:120:6: note: byref variable will be forcibly initialized int ofs; ^~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/packet/af_packet.c:49: /kisskb/src/net/packet/af_packet.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/packet/af_packet.c: In function 'prb_calc_retire_blk_tmo': /kisskb/src/net/packet/af_packet.c:535:32: note: byref variable will be forcibly initialized struct ethtool_link_ksettings ecmd; ^~~~ /kisskb/src/fs/omfs/dir.c: In function 'omfs_delete_entry': /kisskb/src/fs/omfs/dir.c:166:6: note: byref variable will be forcibly initialized int ofs; ^~~ /kisskb/src/fs/omfs/dir.c:165:13: note: byref variable will be forcibly initialized u64 block, prev; ^~~~ /kisskb/src/fs/omfs/dir.c: In function 'omfs_find_entry': /kisskb/src/fs/omfs/dir.c:72:13: note: byref variable will be forcibly initialized u64 block, dummy; ^~~~~ /kisskb/src/fs/omfs/dir.c:71:6: note: byref variable will be forcibly initialized int ofs; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/include/linux/ethtool.h:16, from /kisskb/src/net/packet/af_packet.c:49: /kisskb/src/net/packet/af_packet.c: In function '__fanout_set_data_bpf': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c:1536:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(f->bpf_prog, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_release': /kisskb/src/net/packet/af_packet.c:3045:22: note: byref variable will be forcibly initialized union tpacket_req_u req_u; ^~~~~ In file included from /kisskb/src/net/packet/af_packet.c:83: /kisskb/src/net/packet/af_packet.c: In function 'virtio_net_hdr_to_skb': /kisskb/src/include/linux/virtio_net.h:80:27: note: byref variable will be forcibly initialized struct flow_keys_basic keys; ^~~~ /kisskb/src/net/packet/af_packet.c: In function 'tpacket_snd': /kisskb/src/net/packet/af_packet.c:2660:8: note: byref variable will be forcibly initialized void *data; ^~~~ /kisskb/src/net/packet/af_packet.c:2654:6: note: byref variable will be forcibly initialized int err, reserve = 0; ^~~ /kisskb/src/net/packet/af_packet.c:2652:23: note: byref variable will be forcibly initialized struct sockcm_cookie sockc; ^~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_snd': /kisskb/src/net/packet/af_packet.c:2876:23: note: byref variable will be forcibly initialized struct sockcm_cookie sockc; ^~~~~ /kisskb/src/net/packet/af_packet.c:2875:6: note: byref variable will be forcibly initialized int err, reserve = 0; ^~~ /kisskb/src/net/packet/af_packet.c: In function 'fanout_add': /kisskb/src/net/packet/af_packet.c:1648:6: note: byref variable will be forcibly initialized u16 id = args->id; ^~ /kisskb/src/net/packet/af_packet.c: In function 'fanout_set_data_cbpf': /kisskb/src/net/packet/af_packet.c:1549:20: note: byref variable will be forcibly initialized struct sock_fprog fprog; ^~~~~ /kisskb/src/net/packet/af_packet.c:1548:19: note: byref variable will be forcibly initialized struct bpf_prog *new; ^~~ /kisskb/src/net/packet/af_packet.c: In function 'fanout_set_data_ebpf': /kisskb/src/net/packet/af_packet.c:1571:6: note: byref variable will be forcibly initialized u32 fd; ^~ /kisskb/src/net/packet/af_packet.c: In function 'packet_setsockopt': /kisskb/src/net/packet/af_packet.c:3934:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/packet/af_packet.c:3915:16: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/net/packet/af_packet.c:3901:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/packet/af_packet.c:3883:22: note: byref variable will be forcibly initialized struct fanout_args args = { 0 }; ^~~~ /kisskb/src/net/packet/af_packet.c:3871:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/packet/af_packet.c:3850:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/packet/af_packet.c:3836:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/packet/af_packet.c:3822:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/packet/af_packet.c:3803:16: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/net/packet/af_packet.c:3783:16: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/net/packet/af_packet.c:3757:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/packet/af_packet.c:3745:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/packet/af_packet.c:3717:23: note: byref variable will be forcibly initialized union tpacket_req_u req_u; ^~~~~ /kisskb/src/net/packet/af_packet.c:3696:26: note: byref variable will be forcibly initialized struct packet_mreq_max mreq; ^~~~ In file included from /kisskb/src/include/linux/xattr.h:15, from /kisskb/src/fs/overlayfs/namei.c:11: /kisskb/src/fs/overlayfs/namei.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/namei.c:7: /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_lookup_positive_unlocked': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/namei.c:207:39: note: in expansion of macro 'smp_load_acquire' if (!IS_ERR(ret) && d_flags_negative(smp_load_acquire(&ret->d_flags))) { ^~~~~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_verify_index': /kisskb/src/fs/overlayfs/namei.c:522:19: note: byref variable will be forcibly initialized struct ovl_path *stack = &origin; ^~~~~ /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_get_index_fh': /kisskb/src/fs/overlayfs/namei.c:668:14: note: byref variable will be forcibly initialized struct qstr name; ^~~~ /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_lookup_index': /kisskb/src/fs/overlayfs/namei.c:699:14: note: byref variable will be forcibly initialized struct qstr name; ^~~~ /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_lookup': /kisskb/src/fs/overlayfs/namei.c:1087:27: note: byref variable will be forcibly initialized struct ovl_inode_params oip = { ^~~ /kisskb/src/fs/overlayfs/namei.c:842:25: note: byref variable will be forcibly initialized struct ovl_lookup_data d = { ^ /kisskb/src/fs/overlayfs/namei.c:838:17: note: byref variable will be forcibly initialized struct dentry *this; ^~~~ /kisskb/src/fs/overlayfs/namei.c:831:28: note: byref variable will be forcibly initialized struct dentry *upperdir, *upperdentry = NULL; ^~~~~~~~~~~ /kisskb/src/fs/overlayfs/namei.c:830:34: note: byref variable will be forcibly initialized struct ovl_path *stack = NULL, *origin_path = NULL; ^~~~~~~~~~~ /kisskb/src/fs/udf/file.c: In function 'udf_ioctl': /kisskb/src/fs/udf/file.c:183:18: note: byref variable will be forcibly initialized long old_block, new_block; ^~~~~~~~~ /kisskb/src/lib/flex_proportions.c: In function '__fprop_inc_percpu_max': /kisskb/src/lib/flex_proportions.c:263:28: note: byref variable will be forcibly initialized unsigned long numerator, denominator; ^~~~~~~~~~~ /kisskb/src/lib/flex_proportions.c:263:17: note: byref variable will be forcibly initialized unsigned long numerator, denominator; ^~~~~~~~~ /kisskb/src/lib/idr.c: In function 'idr_alloc_u32': /kisskb/src/lib/idr.c:36:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/lib/idr.c: In function 'idr_alloc': /kisskb/src/lib/idr.c:81:6: note: byref variable will be forcibly initialized u32 id = start; ^~ /kisskb/src/lib/idr.c: In function 'idr_alloc_cyclic': /kisskb/src/lib/idr.c:119:6: note: byref variable will be forcibly initialized u32 id = idr->idr_next; ^~ /kisskb/src/lib/idr.c: In function 'idr_for_each': /kisskb/src/lib/idr.c:198:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/lib/idr.c: In function 'idr_get_next_ul': /kisskb/src/lib/idr.c:229:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/lib/idr.c: In function 'idr_get_next': /kisskb/src/lib/idr.c:266:16: note: byref variable will be forcibly initialized unsigned long id = *nextid; ^~ /kisskb/src/lib/idr.c: In function 'idr_replace': /kisskb/src/lib/idr.c:293:15: note: byref variable will be forcibly initialized void __rcu **slot = NULL; ^~~~ /kisskb/src/lib/idr.c:292:26: note: byref variable will be forcibly initialized struct radix_tree_node *node; ^~~~ /kisskb/src/lib/idr.c: In function 'ida_alloc_range': /kisskb/src/lib/idr.c:404:17: note: byref variable will be forcibly initialized unsigned long tmp = xa_to_value(bitmap); ^~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/lib/idr.c:5: /kisskb/src/lib/idr.c:383:11: note: byref variable will be forcibly initialized XA_STATE(xas, &ida->xa, min / IDA_BITMAP_BITS); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/idr.c: In function 'ida_free': /kisskb/src/lib/idr.c:489:11: note: byref variable will be forcibly initialized XA_STATE(xas, &ida->xa, id / IDA_BITMAP_BITS); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/idr.c: In function 'ida_destroy': /kisskb/src/lib/idr.c:542:11: note: byref variable will be forcibly initialized XA_STATE(xas, &ida->xa, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/seq_file.h:7, from /kisskb/src/kernel/trace/trace_probe.h:13, from /kisskb/src/kernel/trace/trace_probe.c:14: /kisskb/src/kernel/trace/trace_probe.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/trace/trace_probe.h:14, from /kisskb/src/kernel/trace/trace_probe.c:14: /kisskb/src/kernel/trace/trace_probe.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'find_fetch_type': /kisskb/src/kernel/trace/trace_probe.c:110:17: note: byref variable will be forcibly initialized unsigned long bs; ^~ /kisskb/src/kernel/trace/trace_probe.c: In function '__parse_bitfield_probe_arg': /kisskb/src/kernel/trace/trace_probe.c:514:8: note: byref variable will be forcibly initialized char *tail; ^~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'parse_probe_vars': /kisskb/src/kernel/trace/trace_probe.c:275:16: note: byref variable will be forcibly initialized unsigned long param; ^~~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'parse_probe_arg': /kisskb/src/kernel/trace/trace_probe.c:362:8: note: byref variable will be forcibly initialized char *tmp; ^~~ /kisskb/src/kernel/trace/trace_probe.c:361:7: note: byref variable will be forcibly initialized long offset = 0; ^~~~~~ /kisskb/src/kernel/trace/trace_probe.c:359:16: note: byref variable will be forcibly initialized unsigned long param; ^~~~~ /kisskb/src/kernel/trace/trace_probe.c:358:21: note: byref variable will be forcibly initialized struct fetch_insn *code = *pcode; ^~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'traceprobe_parse_probe_arg_body': /kisskb/src/kernel/trace/trace_probe.c:546:21: note: byref variable will be forcibly initialized struct fetch_insn *code, *scode, *tmp = NULL; ^~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'traceprobe_update_arg': /kisskb/src/kernel/trace/trace_probe.c:808:7: note: byref variable will be forcibly initialized long offset; ^~~~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'trace_probe_match_command_args': /kisskb/src/kernel/trace/trace_probe.c:1123:7: note: byref variable will be forcibly initialized char buf[MAX_ARGSTR_LEN + 1]; ^~~ /kisskb/src/lib/klist.c: In function 'klist_remove': /kisskb/src/lib/klist.c:240:22: note: byref variable will be forcibly initialized struct klist_waiter waiter; ^~~~~~ /kisskb/src/drivers/video/fbdev/matrox/i2c-matroxfb.c: In function 'i2c_matroxfb_probe': /kisskb/src/drivers/video/fbdev/matrox/i2c-matroxfb.c:190:25: note: byref variable will be forcibly initialized unsigned short const addr_list[2] = { ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/matrox/i2c-matroxfb.c:187:26: note: byref variable will be forcibly initialized struct i2c_board_info maven_info = { ^~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/kernel/trace/trace_benchmark.h:42, from /kisskb/src/kernel/trace/trace_benchmark.c:8: /kisskb/src/kernel/trace/trace_benchmark.c: In function 'perf_trace_benchmark_event': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(benchmark_event, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(benchmark_event, ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/kernel/trace/trace_benchmark.h:42, from /kisskb/src/kernel/trace/trace_benchmark.c:8: /kisskb/src/kernel/trace/trace_benchmark.c: In function 'trace_event_raw_event_benchmark_event': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(benchmark_event, ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/kernel/trace/trace_benchmark.h:42, from /kisskb/src/kernel/trace/trace_benchmark.c:8: /kisskb/src/kernel/trace/trace_benchmark.c: In function '__bpf_trace_benchmark_event': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(benchmark_event, ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:138:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' TRACE_EVENT_FN(benchmark_event, ^~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'get_user_stack_nth': /kisskb/src/kernel/trace/trace_uprobe.c:116:16: note: byref variable will be forcibly initialized unsigned long ret; ^~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'trace_uprobe_match_command_head': /kisskb/src/kernel/trace/trace_uprobe.c:287:7: note: byref variable will be forcibly initialized char buf[MAX_ARGSTR_LEN + 1]; ^~~ In file included from /kisskb/src/kernel/trace/trace_dynevent.h:14, from /kisskb/src/kernel/trace/trace_uprobe.c:19: /kisskb/src/kernel/trace/trace_uprobe.c: In function 'event_trigger_unlock_commit': /kisskb/src/kernel/trace/trace.h:1382:26: note: byref variable will be forcibly initialized enum event_trigger_type tt = ETT_NONE; ^~ /kisskb/src/kernel/trace/trace_uprobe.c: In function '__uprobe_trace_func': /kisskb/src/kernel/trace/trace_uprobe.c:947:23: note: byref variable will be forcibly initialized struct trace_buffer *buffer; ^~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function '__uprobe_perf_func': /kisskb/src/kernel/trace/trace_uprobe.c:1347:6: note: byref variable will be forcibly initialized int rctx; ^~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'uretprobe_dispatcher': /kisskb/src/kernel/trace/trace_uprobe.c:1515:30: note: byref variable will be forcibly initialized struct uprobe_dispatch_data udd; ^~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'uprobe_dispatcher': /kisskb/src/kernel/trace/trace_uprobe.c:1477:30: note: byref variable will be forcibly initialized struct uprobe_dispatch_data udd; ^~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'trace_uprobe_create': /kisskb/src/kernel/trace/trace_uprobe.c:540:24: note: byref variable will be forcibly initialized unsigned long offset, ref_ctr_offset; ^~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c:540:16: note: byref variable will be forcibly initialized unsigned long offset, ref_ctr_offset; ^~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c:539:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/drivers/video/fbdev/core/modedb.c: In function 'fb_find_mode': /kisskb/src/kernel/trace/trace_uprobe.c:538:7: note: byref variable will be forcibly initialized char buf[MAX_EVENT_NAME_LEN]; ^~~ /kisskb/src/drivers/video/fbdev/core/modedb.c:719:24: note: byref variable will be forcibly initialized struct fb_videomode cvt_mode; ^~~~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c:536:29: note: byref variable will be forcibly initialized const char *event = NULL, *group = UPROBE_EVENT_SYSTEM; ^~~~~ /kisskb/src/kernel/trace/trace_uprobe.c:536:14: note: byref variable will be forcibly initialized const char *event = NULL, *group = UPROBE_EVENT_SYSTEM; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbcvt.c: In function 'fb_find_mode_cvt': /kisskb/src/drivers/video/fbdev/core/fbcvt.c:307:21: note: byref variable will be forcibly initialized struct fb_cvt_data cvt; ^~~ /kisskb/src/drivers/video/fbdev/core/modedb.c: In function 'fb_match_mode': /kisskb/src/drivers/video/fbdev/core/modedb.c:1037:26: note: byref variable will be forcibly initialized struct fb_videomode *m, mode; ^~~~ /kisskb/src/drivers/video/fbdev/core/modedb.c: In function 'fb_find_best_display': /kisskb/src/drivers/video/fbdev/core/modedb.c:1178:28: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'create_local_trace_uprobe': /kisskb/src/kernel/trace/trace_uprobe.c:1584:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/lib/kobject.c: In function 'kobject_set_name': /kisskb/src/lib/kobject.c:326:10: note: byref variable will be forcibly initialized va_list vargs; ^~~~~ /kisskb/src/lib/kobject.c: In function 'kobject_add': /kisskb/src/lib/kobject.c:429:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/kobject.c: In function 'kobject_init_and_add': /kisskb/src/lib/kobject.c:467:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/kobject.c: In function 'kobject_rename': /kisskb/src/lib/kobject.c:496:8: note: byref variable will be forcibly initialized char *envp[2]; ^~~~ /kisskb/src/lib/kobject.c: In function 'kobject_move': /kisskb/src/lib/kobject.c:560:8: note: byref variable will be forcibly initialized char *envp[2]; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/ringbuf.c:1: /kisskb/src/kernel/bpf/ringbuf.c: In function 'ringbuf_avail_data_sz': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:252:13: note: in expansion of macro 'smp_load_acquire' prod_pos = smp_load_acquire(&rb->producer_pos); ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:251:13: note: in expansion of macro 'smp_load_acquire' cons_pos = smp_load_acquire(&rb->consumer_pos); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c: In function '____bpf_ringbuf_query': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:466:10: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&rb->producer_pos); ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:464:10: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&rb->consumer_pos); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c: In function '__bpf_ringbuf_reserve': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:344:2: note: in expansion of macro 'smp_store_release' smp_store_release(&rb->producer_pos, new_prod_pos); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:318:13: note: in expansion of macro 'smp_load_acquire' cons_pos = smp_load_acquire(&rb->consumer_pos); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c: In function 'bpf_ringbuf_commit': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:390:13: note: in expansion of macro 'smp_load_acquire' cons_pos = smp_load_acquire(&rb->consumer_pos) & rb->mask; ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/disasm.c: In function 'print_bpf_insn': /kisskb/src/kernel/bpf/disasm.c:256:9: note: byref variable will be forcibly initialized char tmp[64]; ^~~ /kisskb/src/kernel/bpf/disasm.c:239:9: note: byref variable will be forcibly initialized char tmp[64]; ^~~ /kisskb/src/fs/omfs/file.c: In function 'omfs_grow_extent': /kisskb/src/fs/omfs/file.c:125:6: note: byref variable will be forcibly initialized int new_count; ^~~~~~~~~ /kisskb/src/fs/omfs/file.c:123:6: note: byref variable will be forcibly initialized u64 new_block = 0; ^~~~~~~~~ /kisskb/src/fs/omfs/file.c: In function 'omfs_get_block': /kisskb/src/fs/omfs/file.c:230:6: note: byref variable will be forcibly initialized int remain; ^~~~~~ /kisskb/src/fs/omfs/file.c:223:6: note: byref variable will be forcibly initialized u64 new_block; ^~~~~~~~~ In file included from /kisskb/src/lib/memcat_p.c:3: /kisskb/src/lib/memcat_p.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/fs/omfs/inode.c:8: /kisskb/src/fs/omfs/inode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/omfs/inode.c: In function 'parse_options': /kisskb/src/fs/omfs/inode.c:407:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/omfs/inode.c:406:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/omfs/inode.c: In function 'omfs_new_inode': /kisskb/src/fs/omfs/inode.c:38:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/fs/omfs/inode.c:36:6: note: byref variable will be forcibly initialized u64 new_block; ^~~~~~~~~ /kisskb/src/drivers/pci/controller/pci-host-common.c: In function 'gen_pci_init': /kisskb/src/drivers/pci/controller/pci-host-common.c:27:18: note: byref variable will be forcibly initialized struct resource cfgres; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/lib/logic_pio.c:11: /kisskb/src/lib/logic_pio.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/udf/ialloc.c: In function 'udf_new_inode': /kisskb/src/fs/udf/ialloc.c:58:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'rivafb_setcolreg': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1349:13: note: byref variable will be forcibly initialized u8 r, g, b; ^ /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1349:10: note: byref variable will be forcibly initialized u8 r, g, b; ^ /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1349:7: note: byref variable will be forcibly initialized u8 r, g, b; ^ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'rivafb_load_cursor_image': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:487:6: note: byref variable will be forcibly initialized u32 b, tmp; ^ In file included from /kisskb/src/drivers/video/fbdev/riva/fbdev.c:37: /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'rivafb_cursor': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1576:5: note: byref variable will be forcibly initialized u8 data[MAX_CURS * MAX_CURS/8]; ^~~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'rivafb_imageblit': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1491:31: note: byref variable will be forcibly initialized u32 fgx = 0, bgx = 0, width, tmp; ^~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1491:15: note: byref variable will be forcibly initialized u32 fgx = 0, bgx = 0, width, tmp; ^~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'riva_load_video_mode': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:675:19: note: byref variable will be forcibly initialized struct riva_regs newmode; ^~~~~~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'riva_get_EDID_i2c': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1760:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'riva_update_default_var': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1785:22: note: byref variable will be forcibly initialized struct fb_videomode modedb; ^~~~~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'rivafb_probe': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:1954:18: note: byref variable will be forcibly initialized unsigned short cmd; ^~~ /kisskb/src/drivers/video/fbdev/riva/fbdev.c: In function 'rivafb_init': /kisskb/src/drivers/video/fbdev/riva/fbdev.c:2160:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/fs/overlayfs/util.c: In function 'ovl_check_dir_xattr': /kisskb/src/fs/overlayfs/util.c:567:7: note: byref variable will be forcibly initialized char val; ^~~ /kisskb/src/lib/kobject_uevent.c: In function 'uevent_net_broadcast': /kisskb/src/lib/kobject_uevent.c:685:7: note: byref variable will be forcibly initialized char buf[sizeof("SEQNUM=") + 21]; ^~~ /kisskb/src/lib/kobject_uevent.c: In function 'add_uevent_var': /kisskb/src/lib/kobject_uevent.c:655:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/kobject_uevent.c: In function 'kobject_synth_uevent': /kisskb/src/lib/kobject_uevent.c:197:26: note: byref variable will be forcibly initialized struct kobj_uevent_env *env; ^~~ /kisskb/src/lib/kobject_uevent.c:196:14: note: byref variable will be forcibly initialized const char *action_args; ^~~~~~~~~~~ /kisskb/src/lib/kobject_uevent.c:195:22: note: byref variable will be forcibly initialized enum kobject_action action; ^~~~~~ /kisskb/src/lib/kobject_uevent.c:194:8: note: byref variable will be forcibly initialized char *no_uuid_envp[] = { "SYNTH_UUID=0", NULL }; ^~~~~~~~~~~~ In file included from /kisskb/src/drivers/video/fbdev/core/fbcon.c:83: /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'updatescrollmode': /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1962:14: note: in expansion of macro 'FBCON_SWAP' int vyres = FBCON_SWAP(ops->rotate, info->var.yres_virtual, ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1962:14: note: in expansion of macro 'FBCON_SWAP' int vyres = FBCON_SWAP(ops->rotate, info->var.yres_virtual, ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1961:13: note: in expansion of macro 'FBCON_SWAP' int yres = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1961:13: note: in expansion of macro 'FBCON_SWAP' int yres = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/rbtree.h:20, from /kisskb/src/include/linux/rbtree_augmented.h:16, from /kisskb/src/lib/rbtree.c:12: /kisskb/src/lib/rbtree.c: In function '__rb_change_child_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:191:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(root->rb_node, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:189:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(parent->rb_right, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:187:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(parent->rb_left, new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/drivers/video/fbdev/core/fbcon.c:69: /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'array3_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:291:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:291:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:289:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:289:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:287:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_putc': /kisskb/src/drivers/video/fbdev/core/fbcon.c:1311:17: note: byref variable will be forcibly initialized unsigned short chr; ^~~ In file included from /kisskb/src/drivers/video/fbdev/core/fbcon.c:83: /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_modechanged': /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2642:10: note: in expansion of macro 'FBCON_SWAP' rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2642:10: note: in expansion of macro 'FBCON_SWAP' rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2641:10: note: in expansion of macro 'FBCON_SWAP' cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2641:10: note: in expansion of macro 'FBCON_SWAP' cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_set_all_vcs': /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2685:10: note: in expansion of macro 'FBCON_SWAP' rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2685:10: note: in expansion of macro 'FBCON_SWAP' rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2684:10: note: in expansion of macro 'FBCON_SWAP' cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2684:10: note: in expansion of macro 'FBCON_SWAP' cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_resize': /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2006:12: note: in expansion of macro 'FBCON_SWAP' virt_fh = FBCON_SWAP(ops->rotate, vc->vc_font.height, ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2006:12: note: in expansion of macro 'FBCON_SWAP' virt_fh = FBCON_SWAP(ops->rotate, vc->vc_font.height, ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2004:12: note: in expansion of macro 'FBCON_SWAP' virt_fw = FBCON_SWAP(ops->rotate, vc->vc_font.width, ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2004:12: note: in expansion of macro 'FBCON_SWAP' virt_fw = FBCON_SWAP(ops->rotate, vc->vc_font.width, ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2003:11: note: in expansion of macro 'FBCON_SWAP' virt_h = FBCON_SWAP(ops->rotate, height, width); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2003:11: note: in expansion of macro 'FBCON_SWAP' virt_h = FBCON_SWAP(ops->rotate, height, width); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2002:11: note: in expansion of macro 'FBCON_SWAP' virt_w = FBCON_SWAP(ops->rotate, width, height); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2002:11: note: in expansion of macro 'FBCON_SWAP' virt_w = FBCON_SWAP(ops->rotate, width, height); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1981:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var = info->var; ^~~ In file included from /kisskb/src/drivers/video/fbdev/core/fbcon.c:83: /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_do_set_font': /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2399:10: note: in expansion of macro 'FBCON_SWAP' rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2399:10: note: in expansion of macro 'FBCON_SWAP' rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2398:10: note: in expansion of macro 'FBCON_SWAP' cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:2398:10: note: in expansion of macro 'FBCON_SWAP' cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/bitblit.c: In function 'bit_bmove': /kisskb/src/drivers/video/fbdev/core/bitblit.c:49:21: note: byref variable will be forcibly initialized struct fb_copyarea area; ^~~~ /kisskb/src/drivers/video/fbdev/core/bitblit.c: In function 'bit_clear': /kisskb/src/drivers/video/fbdev/core/bitblit.c:65:21: note: byref variable will be forcibly initialized struct fb_fillrect region; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/bitblit.c: In function 'bit_clear_margins': /kisskb/src/drivers/video/fbdev/core/bitblit.c:214:21: note: byref variable will be forcibly initialized struct fb_fillrect region; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_blank': In file included from /kisskb/src/drivers/video/fbdev/core/bitblit.c:14: /kisskb/src/drivers/video/fbdev/core/bitblit.c: In function 'kmalloc_array': /kisskb/src/drivers/video/fbdev/core/fbcon.c:2188:28: note: byref variable will be forcibly initialized struct fb_var_screeninfo var = info->var; ^~~ /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_switch': /kisskb/src/drivers/video/fbdev/core/fbcon.c:2044:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/core/bitblit.c: In function 'bit_cursor': /kisskb/src/drivers/video/fbdev/core/bitblit.c:239:19: note: byref variable will be forcibly initialized struct fb_cursor cursor; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/bitblit.c: In function 'bit_putcs': /kisskb/src/drivers/video/fbdev/core/bitblit.c:147:18: note: byref variable will be forcibly initialized struct fb_image image; ^~~~~ /kisskb/src/drivers/video/fbdev/core/tileblit.c: In function 'tile_bmove': /kisskb/src/drivers/video/fbdev/core/tileblit.c:22:21: note: byref variable will be forcibly initialized struct fb_tilearea area; ^~~~ /kisskb/src/drivers/video/fbdev/core/tileblit.c: In function 'tile_clear': /kisskb/src/drivers/video/fbdev/core/tileblit.c:37:21: note: byref variable will be forcibly initialized struct fb_tilerect rect; ^~~~ /kisskb/src/drivers/video/fbdev/core/tileblit.c: In function 'tile_cursor': /kisskb/src/drivers/video/fbdev/core/tileblit.c:85:23: note: byref variable will be forcibly initialized struct fb_tilecursor cursor; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/tileblit.c: In function 'tile_putcs': /kisskb/src/drivers/video/fbdev/core/tileblit.c:58:21: note: byref variable will be forcibly initialized struct fb_tileblit blit; ^~~~ /kisskb/src/drivers/video/fbdev/core/tileblit.c: In function 'fbcon_set_tileops': /kisskb/src/drivers/video/fbdev/core/tileblit.c:133:20: note: byref variable will be forcibly initialized struct fb_tilemap map; ^~~ In file included from /kisskb/src/drivers/video/fbdev/core/fbcon.c:83: /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_set_disp': /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1407:9: note: in expansion of macro 'FBCON_SWAP' rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1407:9: note: in expansion of macro 'FBCON_SWAP' rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:248:19: note: byref variable will be forcibly initialized typeof(v) _v = (v); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1406:9: note: in expansion of macro 'FBCON_SWAP' cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.h:247:19: note: byref variable will be forcibly initialized typeof(r) _r = (r); \ ^~ /kisskb/src/drivers/video/fbdev/core/fbcon.c:1406:9: note: in expansion of macro 'FBCON_SWAP' cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres); ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fb_console_setup': /kisskb/src/drivers/video/fbdev/core/fbcon.c:439:8: note: byref variable will be forcibly initialized char *options; ^~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_new_modelist': /kisskb/src/drivers/video/fbdev/core/fbcon.c:2952:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_set_con2fb_map_ioctl': /kisskb/src/drivers/video/fbdev/core/fbcon.c:3002:22: note: byref variable will be forcibly initialized struct fb_con2fbmap con2fb; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon.c: In function 'fbcon_get_con2fb_map_ioctl': /kisskb/src/drivers/video/fbdev/core/fbcon.c:3027:22: note: byref variable will be forcibly initialized struct fb_con2fbmap con2fb; ^~~~~~ /kisskb/src/kernel/bpf/btf.c: In function '__btf_verifier_log': /kisskb/src/kernel/bpf/btf.c:1267:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log': /kisskb/src/kernel/bpf/btf.c:1278:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_show': /kisskb/src/kernel/bpf/btf.c:999:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function '__btf_verifier_log_type': /kisskb/src/kernel/bpf/btf.c:1296:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log_vsi': /kisskb/src/kernel/bpf/btf.c:1385:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log_member': /kisskb/src/kernel/bpf/btf.c:1340:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_check_sec_info': /kisskb/src/kernel/bpf/btf.c:4062:22: note: byref variable will be forcibly initialized struct btf_sec_info secs[ARRAY_SIZE(btf_sec_info_offset)]; ^~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/arch/arm64/include/asm/sysreg.h:12, from /kisskb/src/arch/arm64/include/asm/cputype.h:138, from /kisskb/src/arch/arm64/include/asm/cpufeature.h:10, from /kisskb/src/arch/arm64/include/asm/ptrace.h:11, from /kisskb/src/arch/arm64/include/uapi/asm/bpf_perf_event.h:5, from /kisskb/src/include/uapi/linux/bpf_perf_event.h:11, from /kisskb/src/kernel/bpf/btf.c:6: /kisskb/src/kernel/bpf/btf.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kallsyms.h:12, from /kisskb/src/include/linux/bpf.h:20, from /kisskb/src/include/linux/bpf_verifier.h:7, from /kisskb/src/kernel/bpf/btf.c:19: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_struct_walk': /kisskb/src/kernel/bpf/btf.c:4946:8: note: byref variable will be forcibly initialized u32 id; ^~ /kisskb/src/kernel/bpf/btf.c:4762:21: note: byref variable will be forcibly initialized u32 vlen, elem_id, mid; ^~~ /kisskb/src/kernel/bpf/btf.c:4762:12: note: byref variable will be forcibly initialized u32 vlen, elem_id, mid; ^~~~~~~ /kisskb/src/kernel/bpf/btf.c:4759:33: note: byref variable will be forcibly initialized const struct btf_type *mtype, *elem_type = NULL; ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:4758:37: note: byref variable will be forcibly initialized u32 i, moff, mtrue_end, msize = 0, total_nelems = 0; ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:4758:26: note: byref variable will be forcibly initialized u32 i, moff, mtrue_end, msize = 0, total_nelems = 0; ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_show_obj_safe': /kisskb/src/kernel/bpf/btf.c:1096:17: note: byref variable will be forcibly initialized int size_left, size; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/radix-tree.c:12: /kisskb/src/lib/radix-tree.c: In function 'insert_entries': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:684:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, item); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c: In function 'replace_slot': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:829:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, item); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_member_is_reg_int': /kisskb/src/kernel/bpf/btf.c:750:6: note: byref variable will be forcibly initialized u32 id, int_data; ^~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_extend': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:455:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(root->xa_head, entry); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_datasec_resolve': /kisskb/src/kernel/bpf/btf.c:3608:41: note: byref variable will be forcibly initialized u32 var_type_id = vsi->type, type_id, type_size = 0; ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:3608:32: note: byref variable will be forcibly initialized u32 var_type_id = vsi->type, type_id, type_size = 0; ^~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_var_resolve': /kisskb/src/kernel/bpf/btf.c:2425:7: note: byref variable will be forcibly initialized u32 resolved_type_id; ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2410:6: note: byref variable will be forcibly initialized u32 next_type_id = t->type; ^~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c: In function '__radix_tree_create': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:626:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, node_to_entry(child)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:602:16: note: byref variable will be forcibly initialized unsigned long maxindex; ^~~~~~~~ /kisskb/src/lib/radix-tree.c:600:40: note: byref variable will be forcibly initialized struct radix_tree_node *node = NULL, *child; ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_modifier_check_kflag_member': /kisskb/src/kernel/bpf/btf.c:2279:20: note: byref variable will be forcibly initialized struct btf_member resolved_member; ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2278:6: note: byref variable will be forcibly initialized u32 resolved_type_id = member->type; ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_modifier_resolve': /kisskb/src/kernel/bpf/btf.c:2368:6: note: byref variable will be forcibly initialized u32 next_type_id = t->type; ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_modifier_check_member': /kisskb/src/kernel/bpf/btf.c:2254:20: note: byref variable will be forcibly initialized struct btf_member resolved_member; ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2253:6: note: byref variable will be forcibly initialized u32 resolved_type_id = member->type; ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_array_resolve': /kisskb/src/kernel/bpf/btf.c:2702:6: note: byref variable will be forcibly initialized u32 elem_size; ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2700:20: note: byref variable will be forcibly initialized u32 elem_type_id, index_type_id; ^~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2700:6: note: byref variable will be forcibly initialized u32 elem_type_id, index_type_id; ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_array_check_member': /kisskb/src/kernel/bpf/btf.c:2620:21: note: byref variable will be forcibly initialized u32 array_type_id, array_size; ^~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2620:6: note: byref variable will be forcibly initialized u32 array_type_id, array_size; ^~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_ptr_resolve': /kisskb/src/kernel/bpf/btf.c:2479:7: note: byref variable will be forcibly initialized u32 resolved_type_id; ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2456:6: note: byref variable will be forcibly initialized u32 next_type_id = t->type; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/include/linux/backing-dev.h:15, from /kisskb/src/fs/fuse/fuse_i.h:23, from /kisskb/src/fs/fuse/inode.c:9: /kisskb/src/fs/fuse/inode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_resolve_valid': /kisskb/src/kernel/bpf/btf.c:3908:7: note: byref variable will be forcibly initialized u32 elem_size; ^~~~~~~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_insert': /kisskb/src/lib/radix-tree.c:705:15: note: byref variable will be forcibly initialized void __rcu **slot; ^~~~ /kisskb/src/lib/radix-tree.c:704:26: note: byref variable will be forcibly initialized struct radix_tree_node *node; ^~~~ /kisskb/src/kernel/bpf/btf.c:3907:7: note: byref variable will be forcibly initialized u32 elem_type_id = array->type; ^~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c: In function '__radix_tree_lookup': /kisskb/src/lib/radix-tree.c:750:16: note: byref variable will be forcibly initialized unsigned long maxindex; ^~~~~~~~ /kisskb/src/lib/radix-tree.c:749:26: note: byref variable will be forcibly initialized struct radix_tree_node *node, *parent; ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_lookup_slot': /kisskb/src/kernel/bpf/btf.c: In function 'btf_func_proto_check': /kisskb/src/lib/radix-tree.c:795:15: note: byref variable will be forcibly initialized void __rcu **slot; ^~~~ /kisskb/src/kernel/bpf/btf.c:3731:7: note: byref variable will be forcibly initialized u32 arg_type_id; ^~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:3693:7: note: byref variable will be forcibly initialized u32 ret_type_id = t->type; ^~~~~~~~~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_tag_set': /kisskb/src/lib/radix-tree.c:968:16: note: byref variable will be forcibly initialized unsigned long maxindex; ^~~~~~~~ /kisskb/src/lib/radix-tree.c:967:26: note: byref variable will be forcibly initialized struct radix_tree_node *node, *parent; ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_tag_clear': /kisskb/src/lib/radix-tree.c:1030:16: note: byref variable will be forcibly initialized unsigned long maxindex; ^~~~~~~~ /kisskb/src/lib/radix-tree.c:1029:26: note: byref variable will be forcibly initialized struct radix_tree_node *node, *parent; ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_tag_get': /kisskb/src/lib/radix-tree.c:1082:16: note: byref variable will be forcibly initialized unsigned long maxindex; ^~~~~~~~ /kisskb/src/lib/radix-tree.c:1081:26: note: byref variable will be forcibly initialized struct radix_tree_node *node, *parent; ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_next_chunk': /kisskb/src/lib/radix-tree.c:1157:31: note: byref variable will be forcibly initialized unsigned long index, offset, maxindex; ^~~~~~~~ /kisskb/src/lib/radix-tree.c:1156:33: note: byref variable will be forcibly initialized struct radix_tree_node *node, *child; ^~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_get_parent': /kisskb/src/fs/fuse/inode.c:874:24: note: byref variable will be forcibly initialized struct fuse_entry_out outarg; ^~~~~~ /kisskb/src/fs/fuse/inode.c:872:16: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_get_dentry': /kisskb/src/fs/fuse/inode.c:775:21: note: byref variable will be forcibly initialized const struct qstr name = QSTR_INIT(".", 1); ^~~~ /kisskb/src/fs/fuse/inode.c:774:25: note: byref variable will be forcibly initialized struct fuse_entry_out outarg; ^~~~~~ /kisskb/src/fs/fuse/inode.c:765:16: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_fh_to_parent': /kisskb/src/fs/fuse/inode.c:857:27: note: byref variable will be forcibly initialized struct fuse_inode_handle parent; ^~~~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup': /kisskb/src/lib/radix-tree.c:1263:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_fh_to_dentry': /kisskb/src/fs/fuse/inode.c:843:27: note: byref variable will be forcibly initialized struct fuse_inode_handle handle; ^~~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_statfs': /kisskb/src/fs/fuse/inode.c:488:25: note: byref variable will be forcibly initialized struct fuse_statfs_out outarg; ^~~~~~ In file included from /kisskb/src/fs/fuse/inode.c:9: /kisskb/src/fs/fuse/inode.c: In function 'fuse_send_destroy': /kisskb/src/fs/fuse/inode.c:452:13: note: byref variable will be forcibly initialized FUSE_ARGS(args); ^~~~ /kisskb/src/fs/fuse/fuse_i.h:282:42: note: in definition of macro 'FUSE_ARGS' #define FUSE_ARGS(args) struct fuse_args args = {} ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_struct_access': /kisskb/src/kernel/bpf/btf.c:4986:6: note: byref variable will be forcibly initialized u32 id; ^~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup_tag': /kisskb/src/lib/radix-tree.c:1304:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_distill_func_proto': /kisskb/src/kernel/bpf/btf.c:5099:25: note: byref variable will be forcibly initialized const struct btf_type *t; ^ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup_tag_slot': /kisskb/src/lib/radix-tree.c:1345:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_check_func_arg_match': /kisskb/src/kernel/bpf/btf.c:5301:24: note: byref variable will be forcibly initialized u32 i, nargs, btf_id, type_size; ^~~~~~~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_delete_item': /kisskb/src/lib/radix-tree.c:1415:15: note: byref variable will be forcibly initialized void __rcu **slot = NULL; ^~~~ /kisskb/src/lib/radix-tree.c:1414:26: note: byref variable will be forcibly initialized struct radix_tree_node *node = NULL; ^~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_parse_param': /kisskb/src/fs/fuse/inode.c:539:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/radix-tree.c:12: /kisskb/src/lib/radix-tree.c: In function 'idr_get_free': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:1509:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, node_to_entry(child)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:1480:16: note: byref variable will be forcibly initialized unsigned long maxindex, start = iter->next_index; ^~~~~~~~ /kisskb/src/lib/radix-tree.c:1478:40: note: byref variable will be forcibly initialized struct radix_tree_node *node = NULL, *child; ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_type_seq_show_flags': /kisskb/src/kernel/bpf/btf.c:5541:18: note: byref variable will be forcibly initialized struct btf_show sseq; ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_type_snprintf_show': /kisskb/src/kernel/bpf/btf.c:5591:27: note: byref variable will be forcibly initialized struct btf_show_snprintf ssnprintf; ^~~~~~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_change_attributes': /kisskb/src/fs/fuse/inode.c:256:22: note: byref variable will be forcibly initialized struct timespec64 new_mtime = { ^~~~~~~~~ /kisskb/src/fs/fuse/inode.c:226:20: note: byref variable will be forcibly initialized struct timespec64 old_mtime; ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_get_info_by_fd': /kisskb/src/kernel/bpf/btf.c:5694:22: note: byref variable will be forcibly initialized struct bpf_btf_info info; ^~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_get_root_inode': /kisskb/src/fs/fuse/inode.c:747:19: note: byref variable will be forcibly initialized struct fuse_attr attr; ^~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_fill_super_submount': /kisskb/src/fs/fuse/inode.c:1281:19: note: byref variable will be forcibly initialized struct fuse_attr root_attr; ^~~~~~~~~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_printf': /kisskb/src/lib/seq_buf.c:85:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_putmem_hex': /kisskb/src/lib/seq_buf.c:225:16: note: byref variable will be forcibly initialized unsigned char hex[HEX_CHARS]; ^~~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_path': /kisskb/src/lib/seq_buf.c:268:8: note: byref variable will be forcibly initialized char *buf; ^~~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_hex_dump': /kisskb/src/lib/seq_buf.c:363:16: note: byref variable will be forcibly initialized unsigned char linebuf[32 * 3 + 2 + 32 + 1]; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/devmap.c:47: /kisskb/src/kernel/bpf/devmap.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/devmap.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/devmap.c: In function 'dev_map_run_prog': /kisskb/src/kernel/bpf/devmap.c:457:22: note: byref variable will be forcibly initialized struct xdp_txq_info txq = { .dev = dev }; ^~~ In file included from /kisskb/src/kernel/bpf/offload.c:25: /kisskb/src/kernel/bpf/offload.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/offload.c:16: /kisskb/src/kernel/bpf/offload.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/offload.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/bpf/offload.c:25: /kisskb/src/include/linux/rhashtable.h:701:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/kernel/bpf/cpumap.c: In function 'cpu_map_bpf_prog_run_xdp': /kisskb/src/kernel/bpf/cpumap.c:176:18: note: byref variable will be forcibly initialized struct xdp_buff xdp; ^~~ /kisskb/src/kernel/bpf/cpumap.c:175:22: note: byref variable will be forcibly initialized struct xdp_rxq_info rxq; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/offload.c:16: /kisskb/src/kernel/bpf/offload.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/cpumap.c: In function 'cpu_map_kthread_run': /kisskb/src/kernel/bpf/cpumap.c:258:9: note: byref variable will be forcibly initialized void *skbs[CPUMAP_BATCH]; ^~~~ /kisskb/src/kernel/bpf/cpumap.c:257:9: note: byref variable will be forcibly initialized void *frames[CPUMAP_BATCH]; ^~~~~~ /kisskb/src/kernel/bpf/cpumap.c:254:27: note: byref variable will be forcibly initialized struct xdp_cpumap_stats stats = {}; /* zero stats */ ^~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/cpumap.c:19: /kisskb/src/kernel/bpf/cpumap.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kallsyms.h:12, from /kisskb/src/include/linux/bpf.h:20, from /kisskb/src/kernel/bpf/cpumap.c:19: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/bpf/offload.c: In function 'bpf_prog_offload_info_fill': /kisskb/src/kernel/bpf/offload.c:303:14: note: byref variable will be forcibly initialized struct path ns_path; ^~~~~~~ /kisskb/src/kernel/bpf/offload.c:297:35: note: byref variable will be forcibly initialized struct ns_get_path_bpf_prog_args args = { ^~~~ /kisskb/src/kernel/bpf/offload.c: In function 'bpf_map_offload_info_fill': /kisskb/src/kernel/bpf/offload.c:528:14: note: byref variable will be forcibly initialized struct path ns_path; ^~~~~~~ /kisskb/src/kernel/bpf/offload.c:523:34: note: byref variable will be forcibly initialized struct ns_get_path_bpf_map_args args = { ^~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_read_inode': /kisskb/src/fs/udf/inode.c:1305:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_setup_indirect_aext': /kisskb/src/fs/udf/inode.c:1975:12: note: byref variable will be forcibly initialized uint32_t cp_len; ^~~~~~ /kisskb/src/fs/udf/inode.c:1974:25: note: byref variable will be forcibly initialized struct kernel_lb_addr cp_loc; ^~~~~~ /kisskb/src/fs/udf/inode.c:1930:24: note: byref variable will be forcibly initialized struct kernel_lb_addr neloc; ^~~~~ /kisskb/src/fs/udf/inode.c:1929:25: note: byref variable will be forcibly initialized struct extent_position nepos; ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_add_aext': /kisskb/src/fs/udf/inode.c:2064:7: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/fs/udf/inode.c: In function 'udf_expand_dir_adinicb': /kisskb/src/fs/udf/inode.c:339:23: note: byref variable will be forcibly initialized struct fileIdentDesc cfi, *sfi, *dfi; ^~~ /kisskb/src/fs/udf/inode.c:337:9: note: byref variable will be forcibly initialized loff_t f_pos = udf_ext0_offset(inode); ^~~~~ /kisskb/src/fs/udf/inode.c:336:33: note: byref variable will be forcibly initialized struct udf_fileident_bh sfibh, dfibh; ^~~~~ /kisskb/src/fs/udf/inode.c:336:26: note: byref variable will be forcibly initialized struct udf_fileident_bh sfibh, dfibh; ^~~~~ /kisskb/src/fs/udf/inode.c:334:25: note: byref variable will be forcibly initialized struct extent_position epos; ^~~~ /kisskb/src/fs/udf/inode.c:332:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/bridge/br.c:10: /kisskb/src/net/bridge/br.c: In function 'br_net_exit': /kisskb/src/net/bridge/br.c:299:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/bridge/br.c: In function 'br_device_event': /kisskb/src/net/bridge/br.c:35:7: note: byref variable will be forcibly initialized bool notified = false; ^~~~~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_do_extend_file': /kisskb/src/fs/udf/inode.c:543:12: note: byref variable will be forcibly initialized uint32_t tmplen; ^~~~~~ /kisskb/src/fs/udf/inode.c:542:25: note: byref variable will be forcibly initialized struct kernel_lb_addr tmploc; ^~~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_insert_aext': /kisskb/src/fs/udf/inode.c:2228:11: note: byref variable will be forcibly initialized uint32_t oelen; ^~~~~ /kisskb/src/fs/udf/inode.c:2227:24: note: byref variable will be forcibly initialized struct kernel_lb_addr oeloc; ^~~~~ /kisskb/src/net/bridge/br.c: In function 'br_boolopt_multi_toggle': /kisskb/src/net/bridge/br.c:248:16: note: byref variable will be forcibly initialized unsigned long bitmap = bm->optmask; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/kernel/bpf/bpf_local_storage.c:3: /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'hlist_add_head_rcu': /kisskb/src/fs/udf/inode.c: In function 'udf_delete_aext': /kisskb/src/fs/udf/inode.c:2253:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/inode.c:2252:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/udf/inode.c:2247:25: note: byref variable will be forcibly initialized struct extent_position oepos; ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_update_extents': /kisskb/src/fs/udf/inode.c:1180:11: note: byref variable will be forcibly initialized uint32_t tmplen; ^~~~~~ /kisskb/src/fs/udf/inode.c:1179:24: note: byref variable will be forcibly initialized struct kernel_lb_addr tmploc; ^~~~~~ /kisskb/src/fs/udf/inode.c: In function 'inode_getblk': /kisskb/src/fs/udf/inode.c:696:6: note: byref variable will be forcibly initialized int c = 1; ^ /kisskb/src/fs/udf/inode.c:695:30: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc, tmpeloc; ^~~~~~~ /kisskb/src/fs/udf/inode.c:695:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc, tmpeloc; ^~~~ /kisskb/src/fs/udf/inode.c:694:21: note: byref variable will be forcibly initialized uint32_t elen = 0, tmpelen; ^~~~~~~ /kisskb/src/fs/udf/inode.c:694:11: note: byref variable will be forcibly initialized uint32_t elen = 0, tmpelen; ^~~~ /kisskb/src/fs/udf/inode.c:693:31: note: byref variable will be forcibly initialized int count = 0, startnum = 0, endnum = 0; ^~~~~~ /kisskb/src/fs/udf/inode.c:692:46: note: byref variable will be forcibly initialized struct extent_position prev_epos, cur_epos, next_epos; ^~~~~~~~~ /kisskb/src/fs/udf/inode.c:692:36: note: byref variable will be forcibly initialized struct extent_position prev_epos, cur_epos, next_epos; ^~~~~~~~ /kisskb/src/fs/udf/inode.c:692:25: note: byref variable will be forcibly initialized struct extent_position prev_epos, cur_epos, next_epos; ^~~~~~~~~ /kisskb/src/fs/udf/inode.c:691:24: note: byref variable will be forcibly initialized struct kernel_long_ad laarr[EXTENT_MERGE_SIZE]; ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'inode_bmap': /kisskb/src/fs/udf/inode.c:2334:9: note: byref variable will be forcibly initialized loff_t lbcount = 0, bcount = (loff_t) block << blocksize_bits; ^~~~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_extend_file': /kisskb/src/fs/udf/inode.c:636:24: note: byref variable will be forcibly initialized struct kernel_long_ad extent; ^~~~~~ /kisskb/src/fs/udf/inode.c:632:58: note: byref variable will be forcibly initialized sector_t first_block = newsize >> sb->s_blocksize_bits, offset; ^~~~~~ /kisskb/src/fs/udf/inode.c:629:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/inode.c:628:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/inode.c:627:25: note: byref variable will be forcibly initialized struct extent_position epos; ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/kernel/bpf/bpf_local_storage.c:3: /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kallsyms.h:12, from /kisskb/src/include/linux/bpf.h:20, from /kisskb/src/kernel/bpf/bpf_local_storage.c:8: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_block_map': /kisskb/src/fs/udf/inode.c:2365:11: note: byref variable will be forcibly initialized sector_t offset; ^~~~~~ /kisskb/src/fs/udf/inode.c:2364:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/inode.c:2363:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/kernel/bpf/bpf_local_storage.c:3: /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'bpf_local_storage_lookup': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_local_storage.c:234:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(local_storage->cache[smap->cache_idx], ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_get_block': /kisskb/src/fs/udf/inode.c:421:11: note: byref variable will be forcibly initialized int err, new; ^~~ /kisskb/src/fs/udf/inode.c:421:6: note: byref variable will be forcibly initialized int err, new; ^~~ /kisskb/src/fs/udf/inode.c: In function 'udf_getblk': /kisskb/src/fs/udf/inode.c:460:21: note: byref variable will be forcibly initialized struct buffer_head dummy; ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_bread': /kisskb/src/fs/udf/inode.c:1205:22: note: byref variable will be forcibly initialized struct buffer_head *bh = NULL; ^~ /kisskb/src/lib/string.c: In function 'strscpy': /kisskb/src/lib/string.c:205:20: note: byref variable will be forcibly initialized unsigned long c, data; ^~~~ /kisskb/src/lib/string.c:181:30: note: byref variable will be forcibly initialized const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; ^~~~~~~~~ In file included from /kisskb/src/drivers/video/fbdev/core/fbcon_rotate.c:12: /kisskb/src/drivers/video/fbdev/core/fbcon_rotate.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c: In function 'cw_bmove': /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c:52:21: note: byref variable will be forcibly initialized struct fb_copyarea area; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c: In function 'cw_clear': /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c:69:21: note: byref variable will be forcibly initialized struct fb_fillrect region; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c: In function 'cw_clear_margins': /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c:182:21: note: byref variable will be forcibly initialized struct fb_fillrect region; ^~~~~~ In file included from /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c:12: /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c: In function 'cw_cursor': /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c:207:19: note: byref variable will be forcibly initialized struct fb_cursor cursor; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c: In function 'cw_putcs': /kisskb/src/drivers/video/fbdev/core/fbcon_cw.c:118:18: note: byref variable will be forcibly initialized struct fb_image image; ^~~~~ /kisskb/src/drivers/pci/controller/pcie-brcmstb.c: In function 'brcm_pcie_set_ssc': /kisskb/src/drivers/pci/controller/pcie-brcmstb.c:367:6: note: byref variable will be forcibly initialized u32 tmp; ^~~ /kisskb/src/drivers/pci/controller/pcie-brcmstb.c: In function 'brcm_pcie_setup': /kisskb/src/drivers/pci/controller/pcie-brcmstb.c:847:22: note: byref variable will be forcibly initialized u64 rc_bar2_offset, rc_bar2_size; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/controller/pcie-brcmstb.c:847:6: note: byref variable will be forcibly initialized u64 rc_bar2_offset, rc_bar2_size; ^~~~~~~~~~~~~~ /kisskb/src/drivers/pci/controller/pcie-brcmstb.c: In function 'brcm_pcie_msi_isr': /kisskb/src/drivers/pci/controller/pcie-brcmstb.c:468:16: note: byref variable will be forcibly initialized unsigned long status, virq; ^~~~~~ /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_getattr': /kisskb/src/fs/overlayfs/inode.c:241:17: note: byref variable will be forcibly initialized struct kstat lowerdatastat; ^~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/inode.c:190:17: note: byref variable will be forcibly initialized struct kstat lowerstat; ^~~~~~~~~ /kisskb/src/fs/overlayfs/inode.c:162:14: note: byref variable will be forcibly initialized struct path realpath; ^~~~~~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_insert_inode_locked': /kisskb/src/fs/nilfs2/inode.c:316:25: note: byref variable will be forcibly initialized struct nilfs_iget_args args = { ^~~~ /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_update_time': /kisskb/src/fs/overlayfs/inode.c:470:15: note: byref variable will be forcibly initialized struct path upperpath = { ^~~~~~~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_truncate_bmap': /kisskb/src/fs/nilfs2/inode.c:687:8: note: byref variable will be forcibly initialized __u64 b; ^ /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_set_nlink_common': /kisskb/src/fs/overlayfs/inode.c:727:7: note: byref variable will be forcibly initialized char buf[13]; ^~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_new_inode': /kisskb/src/fs/nilfs2/inode.c:331:8: note: byref variable will be forcibly initialized ino_t ino; ^~~ /kisskb/src/fs/nilfs2/inode.c: In function '__nilfs_read_inode': /kisskb/src/fs/nilfs2/inode.c:471:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_get_nlink': /kisskb/src/fs/overlayfs/inode.c:756:7: note: byref variable will be forcibly initialized char buf[13]; ^~~ /kisskb/src/fs/overlayfs/inode.c:754:6: note: byref variable will be forcibly initialized int nlink_diff; ^~~~~~~~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_ilookup': /kisskb/src/fs/nilfs2/inode.c:556:25: note: byref variable will be forcibly initialized struct nilfs_iget_args args = { ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_iget_locked': /kisskb/src/fs/nilfs2/inode.c:566:25: note: byref variable will be forcibly initialized struct nilfs_iget_args args = { ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_iget_for_gc': /kisskb/src/fs/nilfs2/inode.c:597:25: note: byref variable will be forcibly initialized struct nilfs_iget_args args = { ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function '__nilfs_mark_inode_dirty': /kisskb/src/fs/nilfs2/inode.c:940:22: note: byref variable will be forcibly initialized struct buffer_head *ibh; ^~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_get_block': /kisskb/src/fs/nilfs2/inode.c:91:33: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/inode.c:76:8: note: byref variable will be forcibly initialized __u64 blknum = 0; ^~~~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_truncate': /kisskb/src/fs/nilfs2/inode.c:718:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_setattr': /kisskb/src/fs/nilfs2/inode.c:810:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_evict_inode': /kisskb/src/fs/nilfs2/inode.c:773:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_dirty_inode': /kisskb/src/fs/nilfs2/inode.c:969:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_fiemap': /kisskb/src/fs/nilfs2/inode.c:1015:9: note: byref variable will be forcibly initialized __u64 blkphy; ^~~~~~ /kisskb/src/fs/nilfs2/inode.c:995:11: note: byref variable will be forcibly initialized sector_t delalloc_blkoff; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c: In function 'ud_bmove': /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c:52:21: note: byref variable will be forcibly initialized struct fb_copyarea area; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c: In function 'ud_clear': /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c:70:21: note: byref variable will be forcibly initialized struct fb_fillrect region; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c: In function 'ud_clear_margins': /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c:229:21: note: byref variable will be forcibly initialized struct fb_fillrect region; ^~~~~~ In file included from /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c:12: /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c: In function 'ud_cursor': /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c:254:19: note: byref variable will be forcibly initialized struct fb_cursor cursor; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c: In function 'ud_putcs': /kisskb/src/drivers/video/fbdev/core/fbcon_ud.c:155:18: note: byref variable will be forcibly initialized struct fb_image image; ^~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c: In function 'nv3CalcArbitration': /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:566:18: note: byref variable will be forcibly initialized nv3_arb_info ainfo; ^~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c: In function 'nv3UpdateArbitrationSettings': /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:617:19: note: byref variable will be forcibly initialized nv3_sim_state sim_data; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:616:19: note: byref variable will be forcibly initialized nv3_fifo_info fifo_data; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c: In function 'nv4UpdateArbitrationSettings': /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:801:19: note: byref variable will be forcibly initialized nv4_sim_state sim_data; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:800:19: note: byref variable will be forcibly initialized nv4_fifo_info fifo_data; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c: In function 'nv10UpdateArbitrationSettings': /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1062:20: note: byref variable will be forcibly initialized nv10_sim_state sim_data; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1061:20: note: byref variable will be forcibly initialized nv10_fifo_info fifo_data; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/xarray.c:9: /kisskb/src/lib/xarray.c: In function 'xas_expand': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:615:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(xa->xa_head, head); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:612:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(xa_to_node(head)->parent, node); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/win_minmax.c: In function 'minmax_running_max': /kisskb/src/lib/win_minmax.c:69:23: note: byref variable will be forcibly initialized struct minmax_sample val = { .t = t, .v = meas }; ^~~ /kisskb/src/lib/xarray.c: In function 'xas_create': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:681:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, xa_mk_node(node)); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/win_minmax.c: In function 'minmax_running_min': /kisskb/src/lib/win_minmax.c:87:23: note: byref variable will be forcibly initialized struct minmax_sample val = { .t = t, .v = meas }; ^~~ /kisskb/src/lib/xarray.c: In function 'xas_store': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:816:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*slot, entry); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c: In function 'xas_split': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:1087:5: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(node->slots[offset--], ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:1085:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(node->slots[canon], entry); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:1077:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(node->slots[offset], ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c: In function 'nForceUpdateArbitrationSettings': /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1110:18: note: byref variable will be forcibly initialized unsigned int uMClkPostDiv; ^~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1108:20: note: byref variable will be forcibly initialized nv10_sim_state sim_data; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1107:20: note: byref variable will be forcibly initialized nv10_fifo_info fifo_data; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c: In function 'nv10GetConfig': /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:2087:9: note: byref variable will be forcibly initialized u32 amt; ^~~ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c: In function 'CalcStateExt': /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1240:21: note: byref variable will be forcibly initialized int VClk, m, n, p; ^ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1240:18: note: byref variable will be forcibly initialized int VClk, m, n, p; ^ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1240:15: note: byref variable will be forcibly initialized int VClk, m, n, p; ^ /kisskb/src/drivers/video/fbdev/riva/riva_hw.c:1240:9: note: byref variable will be forcibly initialized int VClk, m, n, p; ^~~~ In file included from /kisskb/src/lib/xarray.c:13: /kisskb/src/lib/xarray.c: In function 'xa_load': /kisskb/src/lib/xarray.c:1450:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_erase': /kisskb/src/lib/xarray.c:1488:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_store': /kisskb/src/lib/xarray.c:1534:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_cmpxchg': /kisskb/src/lib/xarray.c:1600:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_insert': /kisskb/src/lib/xarray.c:1637:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_store_range': /kisskb/src/lib/xarray.c:1713:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_get_order': /kisskb/src/lib/xarray.c:1755:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_alloc': /kisskb/src/lib/xarray.c:1807:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_set_mark': /kisskb/src/lib/xarray.c:1894:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_clear_mark': /kisskb/src/lib/xarray.c:1912:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_get_mark': /kisskb/src/lib/xarray.c:1934:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_find': /kisskb/src/lib/xarray.c:2008:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, *indexp); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_find_after': /kisskb/src/lib/xarray.c:2058:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, *indexp + 1); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_extract': /kisskb/src/lib/xarray.c:2155:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, start); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_destroy': /kisskb/src/lib/xarray.c:2201:11: note: byref variable will be forcibly initialized XA_STATE(xas, xa, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/lib/parser.c: In function 'match_number': /kisskb/src/lib/parser.c:128:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/lib/parser.c: In function 'match_u64int': /kisskb/src/lib/parser.c:163:6: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c: In function 'ccw_bmove': /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c:67:21: note: byref variable will be forcibly initialized struct fb_copyarea area; ^~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c: In function 'ccw_clear': /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c:84:21: note: byref variable will be forcibly initialized struct fb_fillrect region; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c: In function 'ccw_clear_margins': /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c:199:21: note: byref variable will be forcibly initialized struct fb_fillrect region; ^~~~~~ In file included from /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c:12: /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c: In function 'ccw_cursor': /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c:224:19: note: byref variable will be forcibly initialized struct fb_cursor cursor; ^~~~~~ /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c: In function 'ccw_putcs': /kisskb/src/drivers/video/fbdev/core/fbcon_ccw.c:133:18: note: byref variable will be forcibly initialized struct fb_image image; ^~~~~ /kisskb/src/kernel/bpf/net_namespace.c: In function '__netns_bpf_prog_query': /kisskb/src/kernel/bpf/net_namespace.c:252:20: note: byref variable will be forcibly initialized u32 prog_cnt = 0, flags = 0; ^~~~~ /kisskb/src/kernel/bpf/net_namespace.c:252:6: note: byref variable will be forcibly initialized u32 prog_cnt = 0, flags = 0; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/net_namespace.c:3: /kisskb/src/kernel/bpf/net_namespace.c: In function 'netns_bpf_run_array_detach': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:446:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((rcu_ptr), (ptr)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c:60:14: note: in expansion of macro 'rcu_replace_pointer' run_array = rcu_replace_pointer(net->bpf.run_array[type], NULL, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c: In function 'netns_bpf_link_attach': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:446:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((rcu_ptr), (ptr)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c:464:14: note: in expansion of macro 'rcu_replace_pointer' run_array = rcu_replace_pointer(net->bpf.run_array[type], run_array, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c: In function 'bpf_netns_link_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c:141:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(net->bpf.run_array[type], new_array); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c: In function 'netns_bpf_prog_attach': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c:349:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(net->bpf.run_array[type], run_array); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c: In function 'netns_bpf_link_create': /kisskb/src/kernel/bpf/net_namespace.c:479:25: note: byref variable will be forcibly initialized struct bpf_link_primer link_primer; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function '__perf_event_output': /kisskb/src/kernel/events/core.c:7301:27: note: byref variable will be forcibly initialized struct perf_event_header header; ^~~~~~ /kisskb/src/kernel/events/core.c:7300:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_iterate_sb_cpu': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:7418:8: note: in expansion of macro 'smp_load_acquire' if (!smp_load_acquire(&event->ctx)) ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/stackmap.c: In function 'get_callchain_entry_for_task': /kisskb/src/kernel/bpf/stackmap.c:219:6: note: byref variable will be forcibly initialized int rctx; ^~~~ /kisskb/src/net/bridge/br_device.c: In function 'br_get_link_ksettings': /kisskb/src/net/bridge/br_device.c:267:33: note: byref variable will be forcibly initialized struct ethtool_link_ksettings ecmd; ^~~~ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_limit_read': /kisskb/src/fs/fuse/control.c:70:7: note: byref variable will be forcibly initialized char tmp[32]; ^~~ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_waiting_read': /kisskb/src/fs/fuse/control.c:50:7: note: byref variable will be forcibly initialized char tmp[32]; ^~~ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_limit_write': /kisskb/src/fs/fuse/control.c:80:16: note: byref variable will be forcibly initialized unsigned long t; ^ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_congestion_threshold_write': /kisskb/src/fs/fuse/control.c:165:11: note: byref variable will be forcibly initialized unsigned val; ^~~ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_max_background_write': /kisskb/src/fs/fuse/control.c:123:11: note: byref variable will be forcibly initialized unsigned val; ^~~ /kisskb/src/fs/fuse/control.c: In function 'fuse_ctl_add_conn': /kisskb/src/fs/fuse/control.c:276:7: note: byref variable will be forcibly initialized char name[32]; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_swevent_init_cpu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:13000:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(swhash->swevent_hlist, hlist); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'swevent_hlist_get_cpu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:9364:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(swhash->swevent_hlist, hlist); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_get_pgtable_size': /kisskb/src/kernel/events/core.c:7018:15: note: byref variable will be forcibly initialized p4d_t *p4dp, p4d; ^~~ /kisskb/src/kernel/events/core.c:7017:15: note: byref variable will be forcibly initialized pgd_t *pgdp, pgd; ^~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_switch': /kisskb/src/kernel/events/core.c:8534:27: note: byref variable will be forcibly initialized struct perf_switch_event switch_event; ^~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_task': /kisskb/src/kernel/events/core.c:7677:25: note: byref variable will be forcibly initialized struct perf_task_event task_event; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/kernel/events/core.c:12: /kisskb/src/kernel/events/core.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_pin_task_context': /kisskb/src/kernel/events/core.c:1508:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_remove_from_owner': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:4927:4: note: in expansion of macro 'smp_store_release' smp_store_release(&event->owner, NULL); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'cpu_function_call': /kisskb/src/kernel/events/core.c:144:30: note: byref variable will be forcibly initialized struct remote_function_call data = { ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_stop': /kisskb/src/kernel/events/core.c:3086:25: note: byref variable will be forcibly initialized struct stop_event_data sd = { ^~ /kisskb/src/kernel/events/core.c: In function 'perf_event_read': /kisskb/src/kernel/events/core.c:4366:25: note: byref variable will be forcibly initialized struct perf_read_data data; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_read_one': /kisskb/src/kernel/events/core.c:5207:6: note: byref variable will be forcibly initialized u64 values[4]; ^~~~~~ /kisskb/src/kernel/events/core.c:5206:15: note: byref variable will be forcibly initialized u64 enabled, running; ^~~~~~~ /kisskb/src/kernel/events/core.c:5206:6: note: byref variable will be forcibly initialized u64 enabled, running; ^~~~~~~ /kisskb/src/kernel/events/core.c: In function 'task_function_call': /kisskb/src/kernel/events/core.c:110:30: note: byref variable will be forcibly initialized struct remote_function_call data = { ^~~~ /kisskb/src/kernel/events/core.c: In function 'event_function_call': /kisskb/src/kernel/events/core.c:263:31: note: byref variable will be forcibly initialized struct event_function_struct efs = { ^~~ /kisskb/src/kernel/events/core.c: In function 'visit_groups_merge': /kisskb/src/kernel/events/core.c:3607:18: note: byref variable will be forcibly initialized struct min_heap event_heap; ^~~~~~~~~~ /kisskb/src/kernel/events/core.c:3606:21: note: byref variable will be forcibly initialized struct perf_event *itrs[2]; ^~~~ /kisskb/src/kernel/events/core.c: In function 'ctx_pinned_sched_in': /kisskb/src/kernel/events/core.c:3694:6: note: byref variable will be forcibly initialized int can_add_hw = 1; ^~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'ctx_flexible_sched_in': /kisskb/src/kernel/events/core.c:3708:6: note: byref variable will be forcibly initialized int can_add_hw = 1; ^~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_read_group': /kisskb/src/kernel/events/core.c:6716:6: note: byref variable will be forcibly initialized u64 values[5]; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_read_one': /kisskb/src/kernel/events/core.c:6692:6: note: byref variable will be forcibly initialized u64 values[4]; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_read': /kisskb/src/kernel/events/core.c:6765:32: note: byref variable will be forcibly initialized u64 enabled = 0, running = 0, now; ^~~ /kisskb/src/kernel/events/core.c:6765:19: note: byref variable will be forcibly initialized u64 enabled = 0, running = 0, now; ^~~~~~~ /kisskb/src/kernel/events/core.c:6765:6: note: byref variable will be forcibly initialized u64 enabled = 0, running = 0, now; ^~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_addr_filters_splice': /kisskb/src/kernel/events/core.c:9995:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_sample_ustack': /kisskb/src/kernel/events/core.c:6470:7: note: byref variable will be forcibly initialized u64 dyn_size; ^~~~~~~~ /kisskb/src/kernel/events/core.c:6465:7: note: byref variable will be forcibly initialized u64 size = 0; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_sample_regs': /kisskb/src/kernel/events/core.c:6374:7: note: byref variable will be forcibly initialized u64 val; ^~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:246, from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/fs.h:5, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c:6370:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(_mask, 64); ^~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_virt_to_phys': /kisskb/src/kernel/events/core.c:6977:15: note: byref variable will be forcibly initialized struct page *p = NULL; ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_comm_event': /kisskb/src/kernel/events/core.c:7769:7: note: byref variable will be forcibly initialized char comm[TASK_COMM_LEN]; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_fill_ns_link_info': /kisskb/src/kernel/events/core.c:7870:14: note: byref variable will be forcibly initialized struct path ns_path; ^~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_mmap_event': /kisskb/src/kernel/events/core.c:8153:7: note: byref variable will be forcibly initialized char tmp[16]; ^~~ In file included from /kisskb/src/kernel/events/core.c:18: /kisskb/src/kernel/events/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_mux_interval_ms_store': /kisskb/src/kernel/events/core.c:10761:6: note: byref variable will be forcibly initialized int timer, cpu, ret; ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_parse_addr_filter': /kisskb/src/kernel/events/core.c:10151:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_event_set_addr_filter': /kisskb/src/kernel/events/core.c:10304:12: note: byref variable will be forcibly initialized LIST_HEAD(filters); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'find_get_context': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:4564:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(task->perf_event_ctxp[ctxn], ctx); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:4495:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_install_in_context': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:2852:2: note: in expansion of macro 'smp_store_release' smp_store_release(&event->ctx, ctx); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_cgroup_attach': /kisskb/src/kernel/events/core.c:13205:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *css; ^~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_cgroup': /kisskb/src/kernel/events/core.c:7992:7: note: byref variable will be forcibly initialized char path_enomem[16] = "//enomem"; ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c:7991:27: note: byref variable will be forcibly initialized struct perf_cgroup_event cgroup_event; ^~~~~~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'number': /kisskb/src/lib/vsprintf.c:426:7: note: byref variable will be forcibly initialized char tmp[3 * sizeof(num)] __aligned(2); ^~~ /kisskb/src/lib/vsprintf.c: In function 'ip4_string': /kisskb/src/lib/vsprintf.c:1319:8: note: byref variable will be forcibly initialized char temp[4] __aligned(2); /* hold each IP quad in reverse order */ ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_real_ioctl': /kisskb/src/fs/overlayfs/file.c:497:12: note: byref variable will be forcibly initialized struct fd real; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_update_userpage': /kisskb/src/fs/overlayfs/file.c: In function 'ovl_read_iter': /kisskb/src/fs/overlayfs/file.c:288:12: note: byref variable will be forcibly initialized struct fd real; ^~~~ /kisskb/src/kernel/events/core.c:5698:24: note: byref variable will be forcibly initialized u64 enabled, running, now; ^~~ /kisskb/src/kernel/events/core.c:5698:15: note: byref variable will be forcibly initialized u64 enabled, running, now; ^~~~~~~ /kisskb/src/kernel/events/core.c:5698:6: note: byref variable will be forcibly initialized u64 enabled, running, now; ^~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip6_compressed_string': /kisskb/src/lib/vsprintf.c:1350:18: note: byref variable will be forcibly initialized struct in6_addr in6; ^~~ /kisskb/src/lib/vsprintf.c:1343:16: note: byref variable will be forcibly initialized unsigned char zerolength[8]; ^~~~~~~~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_fallocate': /kisskb/src/fs/overlayfs/file.c:455:12: note: byref variable will be forcibly initialized struct fd real; ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_copyfile': /kisskb/src/fs/overlayfs/file.c:611:21: note: byref variable will be forcibly initialized struct fd real_in, real_out; ^~~~~~~~ /kisskb/src/fs/overlayfs/file.c:611:12: note: byref variable will be forcibly initialized struct fd real_in, real_out; ^~~~~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_fadvise': /kisskb/src/fs/overlayfs/file.c:477:12: note: byref variable will be forcibly initialized struct fd real; ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_llseek': /kisskb/src/fs/overlayfs/file.c:175:12: note: byref variable will be forcibly initialized struct fd real; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'ring_buffer_attach': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:5826:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(event->rb, rb); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_write_iter': /kisskb/src/fs/overlayfs/file.c:333:12: note: byref variable will be forcibly initialized struct fd real; ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_fsync': /kisskb/src/fs/overlayfs/file.c:397:12: note: byref variable will be forcibly initialized struct fd real; ^~~~ /kisskb/src/lib/vsprintf.c: In function 'ptr_to_id': /kisskb/src/lib/vsprintf.c:798:16: note: byref variable will be forcibly initialized unsigned long hashval; ^~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'resource_string': /kisskb/src/lib/vsprintf.c:1053:7: note: byref variable will be forcibly initialized char sym[max(2*RSRC_BUF_SIZE + DECODED_BUF_SIZE, ^~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_init_context': /kisskb/src/kernel/events/core.c:12858:6: note: byref variable will be forcibly initialized int inherited_all = 1; ^~~~~~~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'mac_address_string': /kisskb/src/lib/vsprintf.c:1252:7: note: byref variable will be forcibly initialized char mac_addr[sizeof("xx:xx:xx:xx:xx:xx")]; ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip6_addr_string': /kisskb/src/lib/vsprintf.c:1442:7: note: byref variable will be forcibly initialized char ip6_addr[sizeof("xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:255.255.255.255")]; ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip4_addr_string': /kisskb/src/lib/vsprintf.c:1456:7: note: byref variable will be forcibly initialized char ip4_addr[sizeof("255.255.255.255")]; ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip4_addr_string_sa': /kisskb/src/lib/vsprintf.c:1533:7: note: byref variable will be forcibly initialized char fmt4[3] = { fmt[0], '4', 0 }; ^~~~ /kisskb/src/lib/vsprintf.c:1530:11: note: byref variable will be forcibly initialized char *p, ip4_addr[sizeof("255.255.255.255") + sizeof(":12345")]; ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip6_addr_string_sa': /kisskb/src/lib/vsprintf.c:1473:7: note: byref variable will be forcibly initialized char fmt6[2] = { fmt[0], '6' }; ^~~~ /kisskb/src/lib/vsprintf.c:1468:7: note: byref variable will be forcibly initialized char ip6_addr[sizeof("[xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:255.255.255.255]") + ^~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_event_release_kernel': /kisskb/src/kernel/events/core.c:4951:12: note: byref variable will be forcibly initialized LIST_HEAD(free_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/lib/vsprintf.c: In function 'uuid_string': /kisskb/src/lib/vsprintf.c:1673:7: note: byref variable will be forcibly initialized char uuid[UUID_STRING_LEN + 1]; ^~~~ /kisskb/src/lib/vsprintf.c: In function 'symbol_string': /kisskb/src/lib/vsprintf.c:961:7: note: byref variable will be forcibly initialized char sym[KSYM_SYMBOL_LEN]; ^~~ /kisskb/src/lib/vsprintf.c: In function 'time64_str': /kisskb/src/lib/vsprintf.c:1839:12: note: byref variable will be forcibly initialized struct tm tm; ^~ /kisskb/src/lib/vsprintf.c:1838:18: note: byref variable will be forcibly initialized struct rtc_time rtc_time; ^~~~~~~~ /kisskb/src/kernel/events/core.c: In function '__do_sys_perf_event_open': /kisskb/src/kernel/events/core.c:11763:12: note: byref variable will be forcibly initialized struct fd group = {NULL, 0}; ^~~~~ /kisskb/src/lib/vsprintf.c: In function 'device_node_string': /kisskb/src/lib/vsprintf.c:1978:14: note: byref variable will be forcibly initialized const char *p; ^ /kisskb/src/lib/vsprintf.c:1977:7: note: byref variable will be forcibly initialized char tbuf[sizeof("xxxx") + 1]; ^~~~ /kisskb/src/kernel/events/core.c:11760:25: note: byref variable will be forcibly initialized struct perf_event_attr attr; ^~~~ /kisskb/src/lib/vsprintf.c: In function 'simple_strtoull': /kisskb/src/lib/vsprintf.c:66:21: note: byref variable will be forcibly initialized unsigned long long result; ^~~~~~ /kisskb/src/lib/vsprintf.c: In function 'num_to_str': /kisskb/src/lib/vsprintf.c:348:7: note: byref variable will be forcibly initialized char tmp[sizeof(num) * 3] __aligned(2); ^~~ /kisskb/src/kernel/events/core.c: In function '_perf_ioctl': /kisskb/src/kernel/events/core.c:5546:26: note: byref variable will be forcibly initialized struct perf_event_attr new_attr; ^~~~~~~~ /kisskb/src/kernel/events/core.c:5509:14: note: byref variable will be forcibly initialized struct fd output; ^~~~~~ /kisskb/src/kernel/events/core.c:5497:7: note: byref variable will be forcibly initialized u64 id = primary_event_id(event); ^~ /kisskb/src/kernel/events/core.c:5488:7: note: byref variable will be forcibly initialized u64 value; ^~~~~ /kisskb/src/lib/vsprintf.c: In function 'va_format': /kisskb/src/lib/vsprintf.c:1657:10: note: byref variable will be forcibly initialized va_list va; ^~ /kisskb/src/lib/vsprintf.c: In function 'snprintf': /kisskb/src/lib/vsprintf.c:2748:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/vsprintf.c: In function 'scnprintf': /kisskb/src/lib/vsprintf.c:2772:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/vsprintf.c: In function 'sprintf': /kisskb/src/lib/vsprintf.c:2817:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/vsprintf.c: In function 'vbin_printf': /kisskb/src/lib/vsprintf.c:2865:22: note: byref variable will be forcibly initialized unsigned long long val8; \ ^~~~ /kisskb/src/lib/vsprintf.c:2967:5: note: in expansion of macro 'save_arg' save_arg(ptrdiff_t); ^~~~~~~~ /kisskb/src/lib/vsprintf.c:2865:22: note: byref variable will be forcibly initialized unsigned long long val8; \ ^~~~ /kisskb/src/lib/vsprintf.c:2964:5: note: in expansion of macro 'save_arg' save_arg(size_t); ^~~~~~~~ /kisskb/src/lib/vsprintf.c:2865:22: note: byref variable will be forcibly initialized unsigned long long val8; \ ^~~~ /kisskb/src/lib/vsprintf.c:2961:5: note: in expansion of macro 'save_arg' save_arg(unsigned long); ^~~~~~~~ /kisskb/src/lib/vsprintf.c:2865:22: note: byref variable will be forcibly initialized unsigned long long val8; \ ^~~~ /kisskb/src/lib/vsprintf.c:2957:5: note: in expansion of macro 'save_arg' save_arg(long long); ^~~~~~~~ /kisskb/src/lib/vsprintf.c:2865:22: note: byref variable will be forcibly initialized unsigned long long val8; \ ^~~~ /kisskb/src/lib/vsprintf.c:2938:6: note: in expansion of macro 'save_arg' save_arg(void *); ^~~~~~~~ /kisskb/src/lib/vsprintf.c:2865:22: note: byref variable will be forcibly initialized unsigned long long val8; \ ^~~~ /kisskb/src/lib/vsprintf.c:2934:5: note: in expansion of macro 'save_arg' save_arg(void *); ^~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_aux_sample_output': /kisskb/src/kernel/events/core.c:6609:7: note: byref variable will be forcibly initialized u64 zero = 0; ^~~~ /kisskb/src/lib/vsprintf.c: In function 'bstr_printf': /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3179:11: note: in expansion of macro 'get_arg' num = get_arg(int); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3176:11: note: in expansion of macro 'get_arg' num = get_arg(unsigned int); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3173:11: note: in expansion of macro 'get_arg' num = get_arg(short); ^~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_log_throttle': /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3170:11: note: in expansion of macro 'get_arg' num = get_arg(unsigned short); ^~~~~~~ /kisskb/src/kernel/events/core.c:8576:4: note: byref variable will be forcibly initialized } throttle_event = { ^~~~~~~~~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3167:11: note: in expansion of macro 'get_arg' num = get_arg(signed char); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3164:11: note: in expansion of macro 'get_arg' num = get_arg(unsigned char); ^~~~~~~ /kisskb/src/kernel/events/core.c:8568:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3161:11: note: in expansion of macro 'get_arg' num = get_arg(ptrdiff_t); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3158:11: note: in expansion of macro 'get_arg' num = get_arg(size_t); ^~~~~~~ /kisskb/src/kernel/events/core.c:8567:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3155:11: note: in expansion of macro 'get_arg' num = get_arg(unsigned long); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3151:11: note: in expansion of macro 'get_arg' num = get_arg(long long); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3129:34: note: in expansion of macro 'get_arg' str = pointer(fmt, str, end, get_arg(void *), spec); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3080:24: note: in expansion of macro 'get_arg' c = (unsigned char) get_arg(char); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3067:25: note: in expansion of macro 'get_arg' set_precision(&spec, get_arg(int)); ^~~~~~~ /kisskb/src/lib/vsprintf.c:3025:15: note: byref variable will be forcibly initialized typeof(type) value; \ ^~~~~ /kisskb/src/lib/vsprintf.c:3063:27: note: in expansion of macro 'get_arg' set_field_width(&spec, get_arg(int)); ^~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_swevent_hrtimer': /kisskb/src/kernel/events/core.c:10384:26: note: byref variable will be forcibly initialized struct perf_sample_data data; ^~~~ /kisskb/src/lib/vsprintf.c: In function 'bprintf': /kisskb/src/lib/vsprintf.c:3214:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_log_itrace_start': /kisskb/src/kernel/events/core.c:8899:4: note: byref variable will be forcibly initialized } rec; ^~~ /kisskb/src/kernel/events/core.c:8894:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:246, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/lib/vsprintf.c:21: /kisskb/src/lib/vsprintf.c: In function 'vsscanf': /kisskb/src/lib/vsprintf.c:3371:19: note: byref variable will be forcibly initialized DECLARE_BITMAP(set, 256) = {0}; ^~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/lib/vsprintf.c:3240:15: note: byref variable will be forcibly initialized unsigned int base; ^~~~ /kisskb/src/kernel/events/core.c:8893:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/lib/vsprintf.c:3236:8: note: byref variable will be forcibly initialized char *next; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_switch_output': /kisskb/src/kernel/events/core.c:8496:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:8495:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_task_output': /kisskb/src/kernel/events/core.c:7635:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:7634:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/lib/vsprintf.c: In function 'sscanf': /kisskb/src/lib/vsprintf.c:3522:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_comm_output': /kisskb/src/kernel/events/core.c:7739:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:7738:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_namespaces_output': /kisskb/src/kernel/events/core.c:7838:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:7837:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_mmap_output': /kisskb/src/kernel/events/core.c:8120:7: note: byref variable will be forcibly initialized u8 size[4] = { (u8) mmap_event->build_id_size, 0, 0, 0 }; ^~~~ /kisskb/src/kernel/events/core.c:8083:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:8082:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_ksymbol_output': /kisskb/src/kernel/events/core.c:8627:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:8626:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_bpf_output': /kisskb/src/kernel/events/core.c:8717:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:8716:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_text_poke_output': /kisskb/src/kernel/events/core.c:8826:6: note: byref variable will be forcibly initialized u64 padding = 0; ^~~~~~~ /kisskb/src/kernel/events/core.c:8825:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:8824:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_read_event': /kisskb/src/kernel/events/core.c:7363:25: note: byref variable will be forcibly initialized struct perf_read_event read_event = { ^~~~~~~~~~ /kisskb/src/kernel/events/core.c:7362:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:7361:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_cgroup_output': /kisskb/src/kernel/events/core.c:7965:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:7964:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_sample': /kisskb/src/kernel/events/core.c:6924:7: note: byref variable will be forcibly initialized u64 abi = data->regs_intr.abi; ^~~ /kisskb/src/kernel/events/core.c:6892:7: note: byref variable will be forcibly initialized u64 abi = data->regs_user.abi; ^~~ /kisskb/src/kernel/events/core.c:6886:8: note: byref variable will be forcibly initialized u64 nr = 0; ^~ /kisskb/src/kernel/events/core.c:6863:6: note: byref variable will be forcibly initialized } raw = { ^~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_comm': /kisskb/src/kernel/events/core.c:7788:25: note: byref variable will be forcibly initialized struct perf_comm_event comm_event; ^~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_namespaces': /kisskb/src/kernel/events/core.c:7885:31: note: byref variable will be forcibly initialized struct perf_namespaces_event namespaces_event; ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_mmap': /kisskb/src/kernel/events/core.c:8372:25: note: byref variable will be forcibly initialized struct perf_mmap_event mmap_event; ^~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_aux_event': /kisskb/src/kernel/events/core.c:8415:4: note: byref variable will be forcibly initialized } rec = { ^~~ /kisskb/src/kernel/events/core.c:8409:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:8408:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_log_lost_samples': /kisskb/src/kernel/events/core.c:8451:4: note: byref variable will be forcibly initialized } lost_samples_event = { ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8445:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ /kisskb/src/kernel/events/core.c:8444:28: note: byref variable will be forcibly initialized struct perf_output_handle handle; ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_ksymbol': /kisskb/src/kernel/events/core.c:8651:7: note: byref variable will be forcibly initialized char name[KSYM_NAME_LEN]; ^~~~ /kisskb/src/kernel/events/core.c:8650:28: note: byref variable will be forcibly initialized struct perf_ksymbol_event ksymbol_event; ^~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_bpf_event': /kisskb/src/kernel/events/core.c:8764:24: note: byref variable will be forcibly initialized struct perf_bpf_event bpf_event; ^~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_text_poke': /kisskb/src/kernel/events/core.c:8857:30: note: byref variable will be forcibly initialized struct perf_text_poke_event text_poke_event; ^~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function '___perf_sw_event': /kisskb/src/kernel/events/core.c:9243:26: note: byref variable will be forcibly initialized struct perf_sample_data data; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_tp_event': /kisskb/src/kernel/events/core.c:9516:26: note: byref variable will be forcibly initialized struct perf_sample_data data; ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_bp_event': /kisskb/src/kernel/events/core.c:9948:26: note: byref variable will be forcibly initialized struct perf_sample_data sample; ^~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_pmu_migrate_context': /kisskb/src/kernel/events/core.c:12295:12: note: byref variable will be forcibly initialized LIST_HEAD(events); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_event_exit_task': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:12515:3: note: in expansion of macro 'smp_store_release' smp_store_release(&event->owner, NULL); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_event_free_task': /kisskb/src/include/linux/wait_bit.h:246:30: note: byref variable will be forcibly initialized struct wait_bit_queue_entry __wbq_entry; \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:2: note: in expansion of macro '___wait_var_event' ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:2: note: in expansion of macro '__wait_var_event' __wait_var_event(var, condition); \ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:12602:3: note: in expansion of macro 'wait_var_event' wait_var_event(&ctx->refcount, refcount_read(&ctx->refcount) == 1); ^~~~~~~~~~~~~~ /kisskb/src/lib/random32.c: In function 'prandom_state_selftest': /kisskb/src/lib/random32.c:290:20: note: byref variable will be forcibly initialized struct rnd_state state; ^~~~~ /kisskb/src/lib/random32.c:275:20: note: byref variable will be forcibly initialized struct rnd_state state; ^~~~~ /kisskb/src/lib/random32.c: In function 'prandom_seed_full_state': /kisskb/src/lib/random32.c:116:7: note: byref variable will be forcibly initialized u32 seeds[4]; ^~~~~ /kisskb/src/net/packet/diag.c: In function 'pdiag_put_info': /kisskb/src/net/packet/diag.c:15:26: note: byref variable will be forcibly initialized struct packet_diag_info pinfo; ^~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/include/linux/sock_diag.h:8, from /kisskb/src/net/packet/diag.c:3: /kisskb/src/net/packet/diag.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/packet/diag.c: In function 'pdiag_put_ring': /kisskb/src/net/packet/diag.c:75:26: note: byref variable will be forcibly initialized struct packet_diag_ring pdr; ^~~ /kisskb/src/net/packet/diag.c: In function 'packet_diag_handler_dump': /kisskb/src/net/packet/diag.c:239:31: note: byref variable will be forcibly initialized struct netlink_dump_control c = { ^ /kisskb/src/fs/nilfs2/file.c: In function 'nilfs_page_mkwrite': /kisskb/src/fs/nilfs2/file.c:50:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/lib/kasprintf.c: In function 'kvasprintf': /kisskb/src/lib/kasprintf.c:19:10: note: byref variable will be forcibly initialized va_list aq; ^~ /kisskb/src/lib/kasprintf.c: In function 'kasprintf': /kisskb/src/lib/kasprintf.c:55:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/fs/nilfs2/dir.c: In function 'nilfs_inode_by_name': /kisskb/src/fs/nilfs2/dir.c:405:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/lib/list_sort.c: In function 'merge': /kisskb/src/lib/list_sort.c:22:20: note: byref variable will be forcibly initialized struct list_head *head, **tail = &head; ^~~~ /kisskb/src/lib/list_sort.c: In function 'list_sort': /kisskb/src/lib/list_sort.c:192:40: note: byref variable will be forcibly initialized struct list_head *list = head->next, *pending = NULL; ^~~~~~~ /kisskb/src/fs/udf/lowlevel.c: In function 'udf_get_last_session': /kisskb/src/fs/udf/lowlevel.c:31:28: note: byref variable will be forcibly initialized struct cdrom_multisession ms_info; ^~~~~~~ /kisskb/src/fs/udf/lowlevel.c: In function 'udf_get_last_block': /kisskb/src/fs/udf/lowlevel.c:52:16: note: byref variable will be forcibly initialized unsigned long lblock = 0; ^~~~~~ /kisskb/src/lib/bitmap.c: In function 'bitmap_getnum': /kisskb/src/lib/bitmap.c:526:21: note: byref variable will be forcibly initialized unsigned long long n; ^ In file included from /kisskb/src/lib/bitmap.c:15: /kisskb/src/lib/bitmap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/lib/bitmap.c: In function 'bitmap_parselist': /kisskb/src/lib/bitmap.c:640:16: note: byref variable will be forcibly initialized struct region r; ^ /kisskb/src/drivers/video/fbdev/core/fb_ddc.c: In function 'fb_do_probe_ddc_edid': /kisskb/src/drivers/video/fbdev/core/fb_ddc.c:26:17: note: byref variable will be forcibly initialized struct i2c_msg msgs[] = { ^~~~ /kisskb/src/drivers/video/fbdev/core/fb_ddc.c:24:16: note: byref variable will be forcibly initialized unsigned char start = 0x0; ^~~~~ /kisskb/src/fs/fuse/xattr.c: In function 'fuse_setxattr': /kisskb/src/fs/fuse/xattr.c:19:26: note: byref variable will be forcibly initialized struct fuse_setxattr_in inarg; ^~~~~ /kisskb/src/fs/fuse/xattr.c: In function 'fuse_getxattr': /kisskb/src/fs/fuse/xattr.c:55:27: note: byref variable will be forcibly initialized struct fuse_getxattr_out outarg; ^~~~~~ /kisskb/src/fs/fuse/xattr.c:54:26: note: byref variable will be forcibly initialized struct fuse_getxattr_in inarg; ^~~~~ /kisskb/src/fs/fuse/xattr.c: In function 'fuse_listxattr': /kisskb/src/fs/fuse/xattr.c:113:27: note: byref variable will be forcibly initialized struct fuse_getxattr_out outarg; ^~~~~~ /kisskb/src/fs/fuse/xattr.c:112:26: note: byref variable will be forcibly initialized struct fuse_getxattr_in inarg; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/lib/llist.c:13: /kisskb/src/lib/llist.c: In function 'llist_del_first': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/llist.c:57:10: note: in expansion of macro 'smp_load_acquire' entry = smp_load_acquire(&head->first); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/readdir.c:10: /kisskb/src/fs/fuse/readdir.c: In function 'fuse_direntplus_link': /kisskb/src/fs/fuse/readdir.c:161:34: note: byref variable will be forcibly initialized DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); ^~ /kisskb/src/include/linux/wait.h:77:25: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) ^~~~ /kisskb/src/fs/fuse/readdir.c: In function 'fuse_force_forget': /kisskb/src/fs/fuse/readdir.c:256:24: note: byref variable will be forcibly initialized struct fuse_forget_in inarg; ^~~~~ /kisskb/src/fs/fuse/readdir.c: In function 'fuse_readdir_uncached': /kisskb/src/fs/fuse/readdir.c:321:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/lib/scatterlist.c:8: /kisskb/src/lib/scatterlist.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/lib/scatterlist.c: In function 'sg_copy_buffer': /kisskb/src/lib/scatterlist.c:925:25: note: byref variable will be forcibly initialized struct sg_mapping_iter miter; ^~~~~ /kisskb/src/lib/scatterlist.c: In function 'sg_zero_buffer': /kisskb/src/lib/scatterlist.c:1040:25: note: byref variable will be forcibly initialized struct sg_mapping_iter miter; ^~~~~ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_lookup_temp': /kisskb/src/fs/overlayfs/dir.c:48:7: note: byref variable will be forcibly initialized char name[20]; ^~~~ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_create_over_whiteout': /kisskb/src/fs/overlayfs/dir.c:506:16: note: byref variable will be forcibly initialized struct iattr attr = { ^~~~ /kisskb/src/fs/overlayfs/dir.c:468:26: note: byref variable will be forcibly initialized struct posix_acl *acl, *default_acl; ^~~~~~~~~~~ /kisskb/src/fs/overlayfs/dir.c:468:20: note: byref variable will be forcibly initialized struct posix_acl *acl, *default_acl; ^~~ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_link': /kisskb/src/fs/overlayfs/dir.c:724:24: note: byref variable will be forcibly initialized &(struct ovl_cattr) {.hardlink = ovl_dentry_upper(old)}, ^ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_clear_empty': /kisskb/src/fs/overlayfs/dir.c:369:15: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/fs/overlayfs/dir.c:366:14: note: byref variable will be forcibly initialized struct path upperpath; ^~~~~~~~~ In file included from /kisskb/src/fs/overlayfs/dir.c:17: /kisskb/src/fs/overlayfs/overlayfs.h:499:43: note: byref variable will be forcibly initialized #define OVL_CATTR(m) (&(struct ovl_cattr) { .mode = (m) }) ^ /kisskb/src/fs/overlayfs/dir.c:392:39: note: in expansion of macro 'OVL_CATTR' opaquedir = ovl_create_temp(workdir, OVL_CATTR(stat.mode)); ^~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/dir.c:7: /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_do_remove': /kisskb/src/fs/overlayfs/dir.c:880:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_rename': /kisskb/src/fs/overlayfs/dir.c:1092:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/lib/percpu-refcount.c:4: /kisskb/src/lib/percpu-refcount.c: In function '__percpu_ref_switch_to_percpu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:253:2: note: in expansion of macro 'smp_store_release' smp_store_release(&ref->percpu_count_ptr, ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/lib/percpu-refcount.c:7: /kisskb/src/lib/percpu-refcount.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/lib/percpu-refcount.c:5: /kisskb/src/lib/percpu-refcount.c: In function '__percpu_ref_switch_mode': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:947:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1007:2: note: in expansion of macro '__wait_event_lock_irq' __wait_event_lock_irq(wq_head, condition, lock, ); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:269:2: note: in expansion of macro 'wait_event_lock_irq' wait_event_lock_irq(percpu_ref_switch_waitq, !data->confirm_switch, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c: In function 'percpu_ref_switch_to_atomic_sync': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:323:2: note: in expansion of macro 'wait_event' wait_event(percpu_ref_switch_waitq, !ref->data->confirm_switch); ^~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c: In function 'percpu_ref_is_zero': /kisskb/src/lib/percpu-refcount.c:404:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c: In function 'percpu_ref_resurrect': /kisskb/src/lib/percpu-refcount.c:457:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/bridge/br_fdb.c:10: /kisskb/src/net/bridge/br_fdb.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_find_entry': /kisskb/src/fs/udf/namei.c:176:11: note: byref variable will be forcibly initialized sector_t offset; ^~~~~~ /kisskb/src/fs/udf/namei.c:175:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/namei.c:174:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/namei.c:166:9: note: byref variable will be forcibly initialized loff_t f_pos; ^~~~~ /kisskb/src/fs/udf/namei.c: In function 'empty_dir': /kisskb/src/fs/udf/namei.c:729:11: note: byref variable will be forcibly initialized sector_t offset; ^~~~~~ /kisskb/src/fs/udf/namei.c:728:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/namei.c:727:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/namei.c:724:9: note: byref variable will be forcibly initialized loff_t f_pos; ^~~~~ /kisskb/src/fs/udf/namei.c:723:26: note: byref variable will be forcibly initialized struct udf_fileident_bh fibh; ^~~~ /kisskb/src/fs/udf/namei.c:722:28: note: byref variable will be forcibly initialized struct fileIdentDesc *fi, cfi; ^~~ /kisskb/src/fs/udf/namei.c: In function 'udf_get_parent': /kisskb/src/fs/udf/namei.c:1218:26: note: byref variable will be forcibly initialized struct udf_fileident_bh fibh; ^~~~ /kisskb/src/fs/udf/namei.c:1217:23: note: byref variable will be forcibly initialized struct fileIdentDesc cfi; ^~~ /kisskb/src/fs/udf/namei.c:1214:24: note: byref variable will be forcibly initialized struct kernel_lb_addr tloc; ^~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_nfs_get_inode': /kisskb/src/fs/udf/namei.c:1240:24: note: byref variable will be forcibly initialized struct kernel_lb_addr loc; ^~~ In file included from /kisskb/src/include/trace/events/../../../net/bridge/br_private.h:19, from /kisskb/src/include/trace/events/bridge.h:10, from /kisskb/src/net/bridge/br_fdb.c:24: /kisskb/src/net/bridge/br_fdb.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/fs/udf/namei.c: In function 'udf_lookup': /kisskb/src/fs/udf/namei.c:312:25: note: byref variable will be forcibly initialized struct kernel_lb_addr loc; ^~~ /kisskb/src/fs/udf/namei.c:301:26: note: byref variable will be forcibly initialized struct udf_fileident_bh fibh; ^~~~ /kisskb/src/fs/udf/namei.c:300:23: note: byref variable will be forcibly initialized struct fileIdentDesc cfi; ^~~ /kisskb/src/net/bridge/br_fdb.c: In function 'fdb_find_rcu': /kisskb/src/net/bridge/br_fdb.c:94:28: note: byref variable will be forcibly initialized struct net_bridge_fdb_key key; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/bridge/br_fdb.c:10: /kisskb/src/net/bridge/br_fdb.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_add_entry': /kisskb/src/fs/udf/namei.c:342:11: note: byref variable will be forcibly initialized sector_t offset; ^~~~~~ /kisskb/src/fs/udf/namei.c:341:11: note: byref variable will be forcibly initialized uint32_t elen = 0; ^~~~ /kisskb/src/fs/udf/namei.c:340:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/namei.c:339:13: note: byref variable will be forcibly initialized udf_pblk_t block; ^~~~~ /kisskb/src/fs/udf/namei.c:336:9: note: byref variable will be forcibly initialized loff_t f_pos; ^~~~~ /kisskb/src/net/bridge/br_fdb.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/fib_rules.h:11, from /kisskb/src/include/net/ip_fib.h:19, from /kisskb/src/include/net/switchdev.h:13, from /kisskb/src/net/bridge/br_fdb.c:23: /kisskb/src/net/bridge/br_fdb.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/bridge/br_fdb.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/fs/udf/namei.c: In function 'udf_add_nondir': /kisskb/src/fs/udf/namei.c:584:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/fs/udf/namei.c:583:23: note: byref variable will be forcibly initialized struct fileIdentDesc cfi, *fi; ^~~ /kisskb/src/fs/udf/namei.c:582:26: note: byref variable will be forcibly initialized struct udf_fileident_bh fibh; ^~~~ /kisskb/src/drivers/video/fbdev/riva/nv_driver.c: In function 'riva_get_memlen': /kisskb/src/drivers/video/fbdev/riva/nv_driver.c:161:6: note: byref variable will be forcibly initialized u32 amt; ^~~ /kisskb/src/net/bridge/br_fdb.c: In function 'fdb_fill_info': /kisskb/src/net/bridge/br_fdb.c:654:23: note: byref variable will be forcibly initialized struct nda_cacheinfo ci; ^~ /kisskb/src/fs/udf/namei.c: In function 'udf_symlink': /kisskb/src/fs/udf/namei.c:912:25: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/namei.c:889:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/fs/udf/namei.c: In function 'udf_unlink': /kisskb/src/fs/udf/namei.c:841:24: note: byref variable will be forcibly initialized struct kernel_lb_addr tloc; ^~~~ /kisskb/src/fs/udf/namei.c:840:23: note: byref variable will be forcibly initialized struct fileIdentDesc cfi; ^~~ /kisskb/src/fs/udf/namei.c:838:26: note: byref variable will be forcibly initialized struct udf_fileident_bh fibh; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/bridge/br_fdb.c:10: /kisskb/src/net/bridge/br_fdb.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/events/../../../net/bridge/br_private.h:19, from /kisskb/src/include/trace/events/bridge.h:10, from /kisskb/src/net/bridge/br_fdb.c:24: /kisskb/src/include/linux/rhashtable.h:701:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/fs/udf/namei.c: In function 'udf_rmdir': /kisskb/src/fs/udf/namei.c:795:24: note: byref variable will be forcibly initialized struct kernel_lb_addr tloc; ^~~~ /kisskb/src/fs/udf/namei.c:794:28: note: byref variable will be forcibly initialized struct fileIdentDesc *fi, cfi; ^~~ /kisskb/src/fs/udf/namei.c:793:26: note: byref variable will be forcibly initialized struct udf_fileident_bh fibh; ^~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_rename': /kisskb/src/fs/udf/namei.c:1112:7: note: byref variable will be forcibly initialized int offset = udf_ext0_offset(old_inode); ^~~~~~ /kisskb/src/fs/udf/namei.c:1079:24: note: byref variable will be forcibly initialized struct kernel_lb_addr tloc; ^~~~ /kisskb/src/fs/udf/namei.c:1078:6: note: byref variable will be forcibly initialized int retval = -ENOENT; ^~~~~~ /kisskb/src/fs/udf/namei.c:1076:29: note: byref variable will be forcibly initialized struct fileIdentDesc ocfi, ncfi; ^~~~ /kisskb/src/fs/udf/namei.c:1076:23: note: byref variable will be forcibly initialized struct fileIdentDesc ocfi, ncfi; ^~~~ /kisskb/src/fs/udf/namei.c:1074:33: note: byref variable will be forcibly initialized struct udf_fileident_bh ofibh, nfibh; ^~~~~ /kisskb/src/fs/udf/namei.c:1074:26: note: byref variable will be forcibly initialized struct udf_fileident_bh ofibh, nfibh; ^~~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_link': /kisskb/src/fs/udf/namei.c:1035:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/fs/udf/namei.c:1034:23: note: byref variable will be forcibly initialized struct fileIdentDesc cfi, *fi; ^~~ /kisskb/src/fs/udf/namei.c:1033:26: note: byref variable will be forcibly initialized struct udf_fileident_bh fibh; ^~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_mkdir': /kisskb/src/fs/udf/namei.c:666:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/fs/udf/namei.c:665:23: note: byref variable will be forcibly initialized struct fileIdentDesc cfi, *fi; ^~~ /kisskb/src/fs/udf/namei.c:664:26: note: byref variable will be forcibly initialized struct udf_fileident_bh fibh; ^~~~ /kisskb/src/fs/nilfs2/super.c: In function '__nilfs_msg': /kisskb/src/fs/nilfs2/super.c:68:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/nilfs2/super.c:67:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/nilfs2/super.c: In function 'parse_options': /kisskb/src/fs/nilfs2/super.c:721:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_parse_snapshot_option': /kisskb/src/fs/nilfs2/super.c:1197:21: note: byref variable will be forcibly initialized unsigned long long val; ^~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_identify': /kisskb/src/fs/nilfs2/super.c:1233:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/nilfs2/super.c:1232:12: note: byref variable will be forcibly initialized char *p, *options = data; ^~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_statfs': /kisskb/src/fs/nilfs2/super.c:602:18: note: byref variable will be forcibly initialized u64 nmaxinodes, nfreeinodes; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c:602:6: note: byref variable will be forcibly initialized u64 nmaxinodes, nfreeinodes; ^~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c:601:11: note: byref variable will be forcibly initialized sector_t nfreeblocks; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_set_log_cursor': /kisskb/src/fs/nilfs2/super.c:232:11: note: byref variable will be forcibly initialized sector_t nfreeblocks; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function '__nilfs_error': /kisskb/src/fs/nilfs2/super.c:124:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/nilfs2/super.c:123:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_attach_checkpoint': /kisskb/src/fs/nilfs2/super.c:515:22: note: byref variable will be forcibly initialized struct buffer_head *bh_cp; ^~~~~ /kisskb/src/fs/nilfs2/super.c:514:27: note: byref variable will be forcibly initialized struct nilfs_checkpoint *raw_cp; ^~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_fill_super': /kisskb/src/fs/nilfs2/super.c:1036:21: note: byref variable will be forcibly initialized struct nilfs_root *fsroot; ^~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_attach_snapshot': /kisskb/src/fs/nilfs2/super.c:947:21: note: byref variable will be forcibly initialized struct nilfs_root *root; ^~~~ /kisskb/src/net/bridge/br_fdb.c: In function 'br_fdb_add': /kisskb/src/net/bridge/br_fdb.c:994:17: note: byref variable will be forcibly initialized struct nlattr *nfea_tb[NFEA_MAX + 1], *attr; ^~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_mount': /kisskb/src/fs/nilfs2/super.c:1272:17: note: byref variable will be forcibly initialized struct dentry *root_dentry; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c:1269:26: note: byref variable will be forcibly initialized struct nilfs_super_data sd; ^~ In file included from /kisskb/src/lib/kfifo.c:10: /kisskb/src/lib/kfifo.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/lib/kfifo.c: In function '__kfifo_out_peek_r': /kisskb/src/lib/kfifo.c:467:15: note: byref variable will be forcibly initialized unsigned int n; ^ /kisskb/src/lib/kfifo.c: In function '__kfifo_out_r': /kisskb/src/lib/kfifo.c:479:15: note: byref variable will be forcibly initialized unsigned int n; ^ /kisskb/src/lib/iov_iter.c: In function 'push_pipe': /kisskb/src/lib/iov_iter.c:516:9: note: byref variable will be forcibly initialized size_t off; ^~~ /kisskb/src/lib/iov_iter.c:515:15: note: byref variable will be forcibly initialized unsigned int iter_head; ^~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'copy_pipe_to_iter': /kisskb/src/lib/iov_iter.c:563:12: note: byref variable will be forcibly initialized size_t n, off; ^~~ /kisskb/src/lib/iov_iter.c:562:15: note: byref variable will be forcibly initialized unsigned int i_head; ^~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_bvec_advance': /kisskb/src/lib/iov_iter.c:1072:19: note: byref variable will be forcibly initialized struct bvec_iter bi; ^~ /kisskb/src/lib/iov_iter.c: In function 'pipe_get_pages': /kisskb/src/lib/iov_iter.c:1318:15: note: byref variable will be forcibly initialized unsigned int iter_head, npages; ^~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'pipe_zero': /kisskb/src/lib/iov_iter.c:956:12: note: byref variable will be forcibly initialized size_t n, off; ^~~ /kisskb/src/lib/iov_iter.c:955:15: note: byref variable will be forcibly initialized unsigned int i_head; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:12, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/lib/iov_iter.c:2: /kisskb/src/lib/iov_iter.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/lib/iov_iter.c:4: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/lib/iov_iter.c: In function 'pipe_get_pages_alloc': /kisskb/src/lib/iov_iter.c:1386:15: note: byref variable will be forcibly initialized unsigned int iter_head, npages; ^~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_to_pipe_iter': /kisskb/src/lib/iov_iter.c:601:12: note: byref variable will be forcibly initialized size_t n, r; ^ /kisskb/src/lib/iov_iter.c:600:15: note: byref variable will be forcibly initialized unsigned int i_head; ^~~~~~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/lib/iov_iter.c:2: /kisskb/src/lib/iov_iter.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/appletalk/aarp.c: In function 'aarp_send_probe_phase1': /kisskb/src/net/appletalk/aarp.c:441:15: note: byref variable will be forcibly initialized struct ifreq atreq; ^~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_fault_in_readable': /kisskb/src/lib/iov_iter.c:433:15: note: userspace variable will be forcibly initialized struct iovec v; ^ /kisskb/src/lib/iov_iter.c: In function '_copy_to_iter': /kisskb/src/lib/iov_iter.c:635:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:107:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:635:2: note: in expansion of macro 'iterate_and_advance' iterate_and_advance(i, bytes, v, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter': /kisskb/src/lib/iov_iter.c:772:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:107:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:772:2: note: in expansion of macro 'iterate_and_advance' iterate_and_advance(i, bytes, v, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/appletalk/aarp.c: In function 'aarp_rcv': /kisskb/src/net/appletalk/aarp.c:720:29: note: byref variable will be forcibly initialized struct atalk_addr sa, *ma, da; ^~ /kisskb/src/net/appletalk/aarp.c:720:20: note: byref variable will be forcibly initialized struct atalk_addr sa, *ma, da; ^~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_nocache': /kisskb/src/lib/iov_iter.c:817:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:107:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:817:2: note: in expansion of macro 'iterate_and_advance' iterate_and_advance(i, bytes, v, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_flushcache': /kisskb/src/lib/iov_iter.c:851:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:107:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:851:2: note: in expansion of macro 'iterate_and_advance' iterate_and_advance(i, bytes, v, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_zero': /kisskb/src/lib/iov_iter.c:982:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:107:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:982:2: note: in expansion of macro 'iterate_and_advance' iterate_and_advance(i, bytes, v, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_copy_from_user_atomic': /kisskb/src/lib/iov_iter.c:1005:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:84:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1005:2: note: in expansion of macro 'iterate_all_kinds' iterate_all_kinds(i, bytes, v, ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_advance': /kisskb/src/lib/iov_iter.c:1099:31: note: userspace variable will be forcibly initialized iterate_and_advance(i, size, v, 0, 0, 0) ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:107:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1099:2: note: in expansion of macro 'iterate_and_advance' iterate_and_advance(i, size, v, 0, 0, 0) ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_attr_list_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:47:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_list_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:47:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_list_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xlog_intent_recovery_failed': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_perag_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_full': /kisskb/src/lib/iov_iter.c:795:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:84:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:795:2: note: in expansion of macro 'iterate_all_kinds' iterate_all_kinds(i, bytes, v, ({ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_ag_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:161:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:161:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_attr_list_node_descend': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_attr_list_node_descend, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_attr_list_node_descend, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_buf_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_full_nocache': /kisskb/src/lib/iov_iter.c:874:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_buf_flags_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:84:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:874:2: note: in expansion of macro 'iterate_all_kinds' iterate_all_kinds(i, bytes, v, ({ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_buf_ioerror': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_buf_item_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:449:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:449:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_lock_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_inode_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:614:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:614:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_filemap_fault': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_iref_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:708:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_iref_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:708:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_iref_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_iomap_prealloc_size': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_irec_merge_pre': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_alignment': /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_irec_merge_post': /kisskb/src/lib/iov_iter.c:1260:29: note: userspace variable will be forcibly initialized iterate_all_kinds(i, size, v, ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:84:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1260:2: note: in expansion of macro 'iterate_all_kinds' iterate_all_kinds(i, size, v, ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_dquot_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dquot_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dquot_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_trans_mod_dquot': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_dqtrx_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dqtrx_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dqtrx_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_gap_alignment': /kisskb/src/lib/iov_iter.c:1279:29: note: userspace variable will be forcibly initialized iterate_all_kinds(i, size, v, ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:84:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1279:2: note: in expansion of macro 'iterate_all_kinds' iterate_all_kinds(i, size, v, ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_loggrant_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1094:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_loggrant_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1094:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_loggrant_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_item_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_force': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_ail_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_assign_tail_lsn': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1266:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_assign_tail_lsn, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1266:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_assign_tail_lsn, ^~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_get_pages': /kisskb/src/lib/iov_iter.c:1347:32: note: userspace variable will be forcibly initialized iterate_all_kinds(i, maxsize, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_file_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1288:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_file_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1288:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_file_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_imap_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_simple_io_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_itrunc_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1416:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_itrunc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1416:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_itrunc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_get_pages_alloc': /kisskb/src/lib/iov_iter.c:1428:32: note: userspace variable will be forcibly initialized iterate_all_kinds(i, maxsize, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_pagecache_inval': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_bunmap': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_extent_busy_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_extent_busy_trim': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_agf_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_create': /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_from_iter': /kisskb/src/fs/nilfs2/namei.c:79:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/lib/iov_iter.c:1474:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:107:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1474:2: note: in expansion of macro 'iterate_and_advance' iterate_and_advance(i, bytes, v, ({ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_do_unlink': /kisskb/src/fs/nilfs2/namei.c:261:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_unlink': /kisskb/src/fs/nilfs2/namei.c:293:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_symlink': /kisskb/src/fs/nilfs2/namei.c:130:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_rmdir': /kisskb/src/fs/nilfs2/namei.c:315:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_free_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_alloc_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1666:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_alloc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1666:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_alloc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_rename': /kisskb/src/fs/nilfs2/namei.c:374:16: note: byref variable will be forcibly initialized struct page *new_page; ^~~~~~~~ /kisskb/src/fs/nilfs2/namei.c:351:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/namei.c:349:15: note: byref variable will be forcibly initialized struct page *old_page; ^~~~~~~~ /kisskb/src/fs/nilfs2/namei.c:347:15: note: byref variable will be forcibly initialized struct page *dir_page = NULL; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_alloc_cur_check': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_from_iter_full': /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_dir2_space_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1974:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dir2_space_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:1515:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1974:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dir2_space_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:84:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1515:2: note: in expansion of macro 'iterate_all_kinds' iterate_all_kinds(i, bytes, v, ({ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_mknod': /kisskb/src/fs/nilfs2/namei.c:106:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_link': /kisskb/src/fs/nilfs2/namei.c:180:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_dir2_leafn_moveents': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_mkdir': /kisskb/src/fs/nilfs2/namei.c:207:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_swap_extent_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2044:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_swap_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2044:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_swap_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_recover': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_recover_record': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_to_iter': /kisskb/src/lib/iov_iter.c:1561:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:107:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1561:2: note: in expansion of macro 'iterate_and_advance' iterate_and_advance(i, bytes, v, ({ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_recover_item_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_recover_buf_item_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2173:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2173:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_recover_ino_item_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2217:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2217:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_log_recover_icreate_item_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2263:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2263:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_discard_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'hash_and_copy_to_iter': /kisskb/src/lib/iov_iter.c:1595:21: note: byref variable will be forcibly initialized struct scatterlist sg; ^~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_btree_cur_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_npages': /kisskb/src/lib/iov_iter.c:1632:36: note: userspace variable will be forcibly initialized } else iterate_all_kinds(i, size, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c:84:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1632:9: note: in expansion of macro 'iterate_all_kinds' } else iterate_all_kinds(i, size, v, ({ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:1622:10: note: byref variable will be forcibly initialized size_t off; ^~~ /kisskb/src/lib/iov_iter.c:1621:16: note: byref variable will be forcibly initialized unsigned int iter_head; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_defer_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_defer_error_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2401:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2401:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_defer_pending_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2425:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_pending_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2425:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_pending_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_phys_extent_deferred_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_map_extent_deferred_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_rmap_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_ag_error_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_rmapbt_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_ag_resv_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_for_each_range': /kisskb/src/lib/iov_iter.c:1859:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, -EINVAL, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_ag_btree_lookup_class': /kisskb/src/lib/iov_iter.c:84:21: note: byref variable will be forcibly initialized struct bvec_iter __bi; \ ^~~~ /kisskb/src/lib/iov_iter.c:1859:2: note: in expansion of macro 'iterate_all_kinds' iterate_all_kinds(i, bytes, v, -EINVAL, ({ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:1854:14: note: byref variable will be forcibly initialized struct kvec w; ^ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_refcount_extent_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_refcount_extent_at_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_refcount_double_extent_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_refcount_double_extent_at_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_refcount_triple_extent_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_refcount_finish_one_leftover': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_inode_error_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_double_io_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_inode_irec_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_irec_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_irec_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_reflink_remap_blocks': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_ioctl_clone': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3261:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_ioctl_clone, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3261:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_ioctl_clone, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_fsmap_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_getfsmap_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3357:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3357:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_trans_resv_calc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_trans_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3421:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_trans_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3421:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_trans_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_iunlink_update_bucket': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_iunlink_update_dinode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_ag_inode_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3511:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3511:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_fs_corrupt_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3537:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3537:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_ag_corrupt_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_inode_corrupt_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3589:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3589:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/lib/rhashtable.c:14: /kisskb/src/lib/rhashtable.c: In function 'rht_assign_locked': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:391:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)((unsigned long)obj | BIT(0))); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_iwalk_ag': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_iwalk_ag_rec': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_pwork_init': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_kmem_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_check_new_dalign': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_btree_commit_afakeroot': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3719:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_afakeroot, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3719:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_afakeroot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_btree_commit_ifakeroot': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3747:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_ifakeroot, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3747:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_ifakeroot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_btree_bload_level_geometry': In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/lib/rhashtable.c:20: /kisskb/src/lib/rhashtable.c: In function '__ab_c_size': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_btree_bload_block': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/lib/rhashtable.c:14: /kisskb/src/lib/rhashtable.c: In function 'rhashtable_lookup_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:524:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:492:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_timestamp_range_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_eofblocks_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_attr_list_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:47:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_list_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/lib/rhashtable.c:14: /kisskb/src/lib/rhashtable.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xlog_intent_recovery_failed': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/lib/rhashtable.c: In function 'rhashtable_rehash_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:265:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, next); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_perag_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_ag_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:161:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_attr_list_node_descend': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_attr_list_node_descend, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_buf_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_buf_flags_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_buf_ioerror': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_buf_item_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:449:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_lock_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_inode_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:614:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_filemap_fault': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_iref_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:708:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_iref_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_iomap_prealloc_size': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_irec_merge_pre': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_irec_merge_post': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_dquot_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dquot_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_trans_mod_dquot': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_dqtrx_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dqtrx_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_loggrant_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1094:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_loggrant_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_item_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_force': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_ail_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_assign_tail_lsn': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1266:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_assign_tail_lsn, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_file_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1288:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_file_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c: In function 'rhashtable_rehash_table': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:332:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ht->tbl, new_tbl); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_imap_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_simple_io_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_itrunc_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1416:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_itrunc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_pagecache_inval': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_bunmap': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_extent_busy_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_extent_busy_trim': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_agf_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_free_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_alloc_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1666:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_alloc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_alloc_cur_check': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_dir2_space_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1974:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dir2_space_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_dir2_leafn_moveents': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_swap_extent_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2044:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_swap_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_recover': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_recover_record': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_recover_item_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_recover_buf_item_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2173:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_recover_ino_item_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2217:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_log_recover_icreate_item_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2263:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_discard_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_btree_cur_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_defer_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_defer_error_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2401:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_defer_pending_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2425:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_pending_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_phys_extent_deferred_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_map_extent_deferred_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_rmap_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_ag_error_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_rmapbt_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_ag_resv_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_ag_btree_lookup_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_refcount_extent_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_refcount_extent_at_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_refcount_double_extent_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_refcount_double_extent_at_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_refcount_triple_extent_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_refcount_finish_one_leftover': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_inode_error_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_double_io_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_inode_irec_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_irec_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_reflink_remap_blocks': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_ioctl_clone': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3261:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_ioctl_clone, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_fsmap_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_getfsmap_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3357:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_trans_resv_calc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_trans_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3421:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_trans_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_iunlink_update_bucket': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_iunlink_update_dinode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_ag_inode_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3511:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_fs_corrupt_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3537:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_ag_corrupt_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_inode_corrupt_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3589:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_iwalk_ag': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_iwalk_ag_rec': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_pwork_init': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_kmem_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_check_new_dalign': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_btree_commit_afakeroot': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3719:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_afakeroot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_btree_commit_ifakeroot': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3747:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_ifakeroot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_btree_bload_level_geometry': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_btree_bload_block': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_timestamp_range_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_eofblocks_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/hexdump.c: In function 'print_hex_dump': /kisskb/src/lib/hexdump.c:246:16: note: byref variable will be forcibly initialized unsigned char linebuf[32 * 3 + 2 + 32 + 1]; ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_bmap_class': /kisskb/src/fs/xfs/./xfs_trace.h:256:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec r; ^ /kisskb/src/include/trace/perf.h:66:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:254:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_bmap_class': /kisskb/src/fs/xfs/./xfs_trace.h:256:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec r; ^ /kisskb/src/include/trace/trace_events.h:695:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:254:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_filestream_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_filestream_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_filestream_pick': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_filestream_pick': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_namespace_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:813:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_namespace_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:813:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_namespace_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_namespace_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:813:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_namespace_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_rename': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_rename': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_da_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1795:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_da_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1795:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_da_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_da_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1795:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_da_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'perf_trace_xfs_attr_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1859:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1859:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function 'trace_event_raw_event_xfs_attr_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1859:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_class, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/fs/xfs/xfs_trace.h:3936, from /kisskb/src/fs/xfs/xfs_trace.c:39: /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_attr_list_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:47:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_list_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:47:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_list_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_buf_item_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:449:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:449:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_inode_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:614:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:614:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_dquot_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dquot_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dquot_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_dqtrx_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dqtrx_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dqtrx_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_item_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_alloc_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1666:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_alloc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1666:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_alloc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_da_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1795:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_da_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1795:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_da_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_attr_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1859:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1859:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_attr_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_ag_inode_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3511:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3511:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_inode_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_btree_commit_afakeroot': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3719:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_afakeroot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3719:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_afakeroot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_btree_commit_ifakeroot': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3747:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_ifakeroot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3747:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_commit_ifakeroot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xlog_intent_recovery_failed': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xlog_intent_recovery_failed, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_buf_flags_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:368:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_flags_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_buf_ioerror': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:411:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_buf_ioerror, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_filestream_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:523:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_filestream_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_lock_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:581:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_lock_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_filemap_fault': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:682:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filemap_fault, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_force': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1203:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_force, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_ail_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ail_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_simple_io_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1375:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_simple_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_pagecache_inval': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1445:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pagecache_inval, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_recover': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2084:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_recover_record': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_recover_record, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_btree_cur_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2339:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_btree_cur_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_ag_resv_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2712:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_resv_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_refcount_extent_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2806:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_inode_error_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3097:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_trans_resv_calc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3395:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_resv_calc, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_ag_corrupt_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3563:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_iwalk_ag': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3613:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_iwalk_ag_rec': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iwalk_ag_rec, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_pwork_init': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3653:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_pwork_init, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_kmem_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3671:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_kmem_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_check_new_dalign': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3698:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_check_new_dalign, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_timestamp_range_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3864:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_timestamp_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_eofblocks_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3890:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_eofblocks_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_perag_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_perag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_bmap_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:238:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_bmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_filestream_pick': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:552:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_filestream_pick, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_iomap_prealloc_size': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:733:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iomap_prealloc_size, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_irec_merge_post': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:783:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_post, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_rename': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:845:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_rename, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_trans_mod_dquot': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:993:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_trans_mod_dquot, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_extent_busy_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1504:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_extent_busy_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_agf_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1567:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_agf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_dir2_leafn_moveents': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2005:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_dir2_leafn_moveents, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_recover_item_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2125:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_discard_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_discard_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_ag_error_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2606:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_ag_btree_lookup_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2775:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_refcount_extent_at_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2839:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_refcount_double_extent_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2875:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_fsmap_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3314:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_ag_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:161:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:161:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:161:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:161:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_ag_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_attr_list_node_descend': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_attr_list_node_descend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_attr_list_node_descend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_attr_list_node_descend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_attr_list_node_descend, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_buf_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:297:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_buf_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_iref_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:708:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_iref_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:708:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_iref_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:708:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_iref_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:708:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_iref_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_namespace_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:813:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_namespace_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:813:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_namespace_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:813:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_namespace_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:813:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_namespace_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_loggrant_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1094:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_loggrant_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1094:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_loggrant_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1094:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_loggrant_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1094:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_loggrant_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_assign_tail_lsn': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1266:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_assign_tail_lsn, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1266:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_assign_tail_lsn, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1266:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_assign_tail_lsn, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1266:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_log_assign_tail_lsn, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_file_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1288:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_file_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1288:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_file_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1288:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_file_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1288:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_file_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_itrunc_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1416:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_itrunc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1416:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_itrunc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1416:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_itrunc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1416:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_itrunc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_dir2_space_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1974:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dir2_space_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1974:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dir2_space_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1974:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dir2_space_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1974:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_dir2_space_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_swap_extent_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2044:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_swap_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2044:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_swap_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2044:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_swap_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2044:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_swap_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_recover_buf_item_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2173:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2173:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2173:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2173:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_recover_ino_item_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2217:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2217:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2217:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2217:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_log_recover_icreate_item_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2263:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2263:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2263:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2263:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_defer_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_defer_error_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2401:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2401:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2401:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2401:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_error_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_defer_pending_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2425:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_pending_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2425:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_pending_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2425:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_pending_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2425:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_defer_pending_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_inode_irec_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_irec_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_irec_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_irec_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3178:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_irec_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_ioctl_clone': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3261:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_ioctl_clone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3261:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_ioctl_clone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3261:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_ioctl_clone, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3261:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_ioctl_clone, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_getfsmap_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3357:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3357:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3357:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3357:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_getfsmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_trans_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3421:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_trans_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3421:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_trans_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3421:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_trans_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3421:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_trans_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_fs_corrupt_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3537:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3537:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3537:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3537:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_inode_corrupt_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3589:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3589:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3589:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3589:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_irec_merge_pre': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:757:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_irec_merge_pre, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_extent_busy_trim': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1537:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_extent_busy_trim, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_alloc_cur_check': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1769:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_alloc_cur_check, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_rmap_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2564:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_btree_bload_block': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3821:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_block, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_imap_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_imap_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_bunmap': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1470:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_bunmap, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_phys_extent_deferred_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2454:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_refcount_triple_extent_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2966:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_refcount_double_extent_at_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2918:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_reflink_remap_blocks': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_reflink_remap_blocks, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_double_io_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3128:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_double_io_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_iunlink_update_bucket': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3459:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_bucket, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_iunlink_update_dinode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_iunlink_update_dinode, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_free_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:1631:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_free_extent, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_rmapbt_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2646:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_rmapbt_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_refcount_finish_one_leftover': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3063:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_refcount_finish_one_leftover, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_btree_bload_level_geometry': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:3780:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(xfs_btree_bload_level_geometry, ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trace.c: In function '__bpf_trace_xfs_map_extent_deferred_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST9' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/./xfs_trace.h:2487:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_parse_param': /kisskb/src/fs/fuse/virtio_fs.c:97:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/pci.h:38, from /kisskb/src/fs/fuse/virtio_fs.c:9: /kisskb/src/fs/fuse/virtio_fs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_enqueue_req': /kisskb/src/fs/fuse/virtio_fs.c:1130:15: note: byref variable will be forcibly initialized unsigned int argbuf_used = 0; ^~~~~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c:1125:21: note: byref variable will be forcibly initialized struct scatterlist stack_sg[ARRAY_SIZE(stack_sgs)]; ^~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c:1124:22: note: byref variable will be forcibly initialized struct scatterlist *stack_sgs[6]; ^~~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'send_forget_request': /kisskb/src/fs/fuse/virtio_fs.c:401:21: note: byref variable will be forcibly initialized struct scatterlist sg; ^~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_read_tag': /kisskb/src/fs/fuse/virtio_fs.c:294:7: note: byref variable will be forcibly initialized char tag_buf[sizeof_field(struct virtio_fs_config, tag)]; ^~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_hiprio_done_work': /kisskb/src/fs/fuse/virtio_fs.c:325:16: note: byref variable will be forcibly initialized unsigned int len; ^~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_setup_vqs': /kisskb/src/fs/fuse/virtio_fs.c:704:8: note: byref variable will be forcibly initialized char vq_name[VQ_NAME_LEN]; ^~~~~~~ In file included from /kisskb/src/include/uapi/linux/virtio_fs.h:8, from /kisskb/src/fs/fuse/virtio_fs.c:13: /kisskb/src/include/linux/virtio_config.h:394:36: note: byref variable will be forcibly initialized typeof(((structname*)0)->member) virtio_cread_v; \ ^~~~~~~~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c:678:2: note: in expansion of macro 'virtio_cread_le' virtio_cread_le(vdev, struct virtio_fs_config, num_request_queues, ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/virtio_fs.c:7: /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_requests_done_work': /kisskb/src/fs/fuse/virtio_fs.c:604:12: note: byref variable will be forcibly initialized LIST_HEAD(reqs); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/fuse/virtio_fs.c:603:15: note: byref variable will be forcibly initialized unsigned int len; ^~~ /kisskb/src/drivers/pci/controller/pci-xgene.c: In function 'xgene_get_csr_resource': /kisskb/src/drivers/pci/controller/pci-xgene.c:200:19: note: byref variable will be forcibly initialized struct list_head list; ^~~~ /kisskb/src/drivers/pci/controller/pci-xgene.c: In function 'xgene_pcie_ecam_init': /kisskb/src/drivers/pci/controller/pci-xgene.c:231:18: note: byref variable will be forcibly initialized struct resource csr; ^~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/lib/bucket_locks.c:1: /kisskb/src/lib/bucket_locks.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/bucket_locks.c:3: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/compat.h:17, from /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c:51: /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c: In function 'aty_waitforvblank': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c:1777:8: note: in expansion of macro 'wait_event_interruptible_timeout' ret = wait_event_interruptible_timeout(vbl->wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c: In function 'atyfb_check_var': /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c:1528:16: note: byref variable will be forcibly initialized union aty_pll pll; ^~~ /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c:1527:14: note: byref variable will be forcibly initialized struct crtc crtc; ^~~~ /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c: In function 'atyfb_setup_generic': /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c:3427:6: note: byref variable will be forcibly initialized u16 tmp; ^~~ /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c: In function 'aty_init': /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c:2354:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/lib/string_helpers.c: In function 'string_get_size': /kisskb/src/lib/string_helpers.c:54:7: note: byref variable will be forcibly initialized char tmp[8]; ^~~ /kisskb/src/lib/string_helpers.c: In function 'string_unescape': /kisskb/src/lib/string_helpers.c:270:8: note: byref variable will be forcibly initialized char *out = dst; ^~~ /kisskb/src/lib/string_helpers.c: In function 'string_escape_mem': /kisskb/src/lib/string_helpers.c:500:8: note: byref variable will be forcibly initialized char *p = dst; ^ /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c: In function 'atyfb_init': /kisskb/src/drivers/video/fbdev/aty/atyfb_base.c:3956:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/lib/string_helpers.c: In function 'string_escape_mem_ascii': /kisskb/src/lib/string_helpers.c:549:8: note: byref variable will be forcibly initialized char *p = dst; ^ /kisskb/src/lib/string_helpers.c: In function 'kstrdup_quotable': /kisskb/src/lib/string_helpers.c:574:13: note: byref variable will be forcibly initialized const char esc[] = "\f\n\r\t\v\a\e\\\""; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/mach64_accel.c: In function 'atyfb_imageblit': /kisskb/src/drivers/video/fbdev/aty/mach64_accel.c:390:7: note: byref variable will be forcibly initialized u32 hostdword; ^~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/task.h:62, from /kisskb/src/kernel/fork.c:109: /kisskb/src/kernel/fork.c: In function 'perf_trace_task_newtask': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_newtask, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_newtask, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/task.h:62, from /kisskb/src/kernel/fork.c:109: /kisskb/src/kernel/fork.c: In function 'trace_event_raw_event_task_newtask': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_newtask, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/task.h:62, from /kisskb/src/kernel/fork.c:109: /kisskb/src/kernel/fork.c: In function 'perf_trace_task_rename': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_rename, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/task.h:62, from /kisskb/src/kernel/fork.c:109: /kisskb/src/kernel/fork.c: In function 'trace_event_raw_event_task_rename': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_rename, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/task.h:62, from /kisskb/src/kernel/fork.c:109: /kisskb/src/kernel/fork.c: In function '__bpf_trace_task_newtask': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_newtask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_newtask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_newtask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_newtask, ^~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function '__bpf_trace_task_rename': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_rename, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(task_rename, ^~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function '_kstrtoull': /kisskb/src/lib/kstrtox.c:87:21: note: byref variable will be forcibly initialized unsigned long long _res; ^~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoll': /kisskb/src/lib/kstrtox.c:145:21: note: byref variable will be forcibly initialized unsigned long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function '_kstrtoul': /kisskb/src/lib/kstrtox.c:170:21: note: byref variable will be forcibly initialized unsigned long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function '_kstrtol': /kisskb/src/lib/kstrtox.c:186:12: note: byref variable will be forcibly initialized long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtouint': /kisskb/src/lib/kstrtox.c:216:21: note: byref variable will be forcibly initialized unsigned long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoint': /kisskb/src/lib/kstrtox.c:246:12: note: byref variable will be forcibly initialized long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtou16': /kisskb/src/lib/kstrtox.c:261:21: note: byref variable will be forcibly initialized unsigned long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtos16': /kisskb/src/lib/kstrtox.c:276:12: note: byref variable will be forcibly initialized long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtou8': /kisskb/src/lib/kstrtox.c:291:21: note: byref variable will be forcibly initialized unsigned long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtos8': /kisskb/src/lib/kstrtox.c:306:12: note: byref variable will be forcibly initialized long long tmp; ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtobool_from_user': /kisskb/src/lib/kstrtox.c:374:7: note: byref variable will be forcibly initialized char buf[4]; ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoull_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:398:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtoull_from_user, kstrtoull, unsigned long long); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function 'copy_clone_args_from_user': /kisskb/src/kernel/fork.c:2590:20: note: byref variable will be forcibly initialized struct clone_args args; ^~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoll_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:399:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtoll_from_user, kstrtoll, long long); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoul_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:400:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtoul_from_user, kstrtoul, unsigned long); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtol_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:401:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtol_from_user, kstrtol, long); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtouint_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:402:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtouint_from_user, kstrtouint, unsigned int); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoint_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:403:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtoint_from_user, kstrtoint, int); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtou16_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:404:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtou16_from_user, kstrtou16, u16); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtos16_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:405:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtos16_from_user, kstrtos16, s16); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtou8_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:406:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtou8_from_user, kstrtou8, u8); ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtos8_from_user': /kisskb/src/lib/kstrtox.c:388:7: note: byref variable will be forcibly initialized char buf[1 + sizeof(type) * 8 + 1 + 1]; \ ^~~ /kisskb/src/lib/kstrtox.c:407:1: note: in expansion of macro 'kstrto_from_user' kstrto_from_user(kstrtos8_from_user, kstrtos8, s8); ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function 'copy_files': /kisskb/src/kernel/fork.c:1452:6: note: byref variable will be forcibly initialized int error = 0; ^~~~~ /kisskb/src/kernel/fork.c: In function 'fork_init': /kisskb/src/kernel/fork.c:802:28: note: byref variable will be forcibly initialized unsigned long useroffset, usersize; ^~~~~~~~ /kisskb/src/kernel/fork.c:802:16: note: byref variable will be forcibly initialized unsigned long useroffset, usersize; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function 'set_mm_exe_file': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c:1149:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mm->exe_file, new_exe_file); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function 'dup_mmap': /kisskb/src/kernel/fork.c:477:12: note: byref variable will be forcibly initialized LIST_HEAD(uf); ^~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/fork.c: In function 'copy_process': /kisskb/src/kernel/fork.c:1852:30: note: byref variable will be forcibly initialized struct multiprocess_signals delayed; ^~~~~~~ /kisskb/src/kernel/fork.c: In function 'kernel_clone': /kisskb/src/kernel/fork.c:2424:20: note: byref variable will be forcibly initialized struct completion vfork; ^~~~~ /kisskb/src/kernel/fork.c: In function '__do_sys_clone3': /kisskb/src/kernel/fork.c:2726:8: note: byref variable will be forcibly initialized pid_t set_tid[MAX_PID_NS_LEVEL]; ^~~~~~~ /kisskb/src/kernel/fork.c:2725:27: note: byref variable will be forcibly initialized struct kernel_clone_args kargs; ^~~~~ /kisskb/src/kernel/fork.c: In function 'unshare_fd': /kisskb/src/kernel/fork.c:2885:6: note: byref variable will be forcibly initialized int error = 0; ^~~~~ /kisskb/src/kernel/fork.c: In function 'ksys_unshare': /kisskb/src/kernel/fork.c:2910:18: note: byref variable will be forcibly initialized struct nsproxy *new_nsproxy = NULL; ^~~~~~~~~~~ /kisskb/src/kernel/fork.c:2908:28: note: byref variable will be forcibly initialized struct files_struct *fd, *new_fd = NULL; ^~~~~~ /kisskb/src/kernel/fork.c:2907:25: note: byref variable will be forcibly initialized struct fs_struct *fs, *new_fs = NULL; ^~~~~~ /kisskb/src/kernel/fork.c: In function 'unshare_files': /kisskb/src/kernel/fork.c:3035:29: note: byref variable will be forcibly initialized struct files_struct *old, *copy = NULL; ^~~~ /kisskb/src/kernel/fork.c: In function 'sysctl_max_threads': /kisskb/src/kernel/fork.c:3057:6: note: byref variable will be forcibly initialized int max = MAX_THREADS; ^~~ /kisskb/src/kernel/fork.c:3056:6: note: byref variable will be forcibly initialized int min = 1; ^~~ /kisskb/src/kernel/fork.c:3055:6: note: byref variable will be forcibly initialized int threads = max_threads; ^~~~~~~ /kisskb/src/kernel/fork.c:3053:19: note: byref variable will be forcibly initialized struct ctl_table t; ^ /kisskb/src/lib/devres.c: In function 'devm_of_iomap': /kisskb/src/lib/devres.c:230:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_dir_open': /kisskb/src/fs/overlayfs/readdir.c:936:14: note: byref variable will be forcibly initialized struct path realpath; ^~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_cache_entry_add_rb': /kisskb/src/fs/overlayfs/readdir.c:178:18: note: byref variable will be forcibly initialized struct rb_node *parent = NULL; ^~~~~~ /kisskb/src/fs/overlayfs/readdir.c:177:19: note: byref variable will be forcibly initialized struct rb_node **newp = &rdd->root->rb_node; ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_dir_read_merged': /kisskb/src/fs/overlayfs/readdir.c:359:14: note: byref variable will be forcibly initialized struct path realpath; ^~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_cache_update_ino': /kisskb/src/fs/overlayfs/readdir.c:508:15: note: byref variable will be forcibly initialized struct path statpath = *path; ^~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c:507:16: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_post_xgi_ramsize': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:4633:46: note: byref variable will be forcibly initialized unsigned int buswidth, ranksize, channelab, mapsize; ^~~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_dir_read_impure': /kisskb/src/fs/overlayfs/readdir.c:592:20: note: byref variable will be forcibly initialized struct rb_node *parent = NULL; ^~~~~~ /kisskb/src/fs/overlayfs/readdir.c:591:21: note: byref variable will be forcibly initialized struct rb_node **newp = &root->rb_node; ^~~~ /kisskb/src/fs/overlayfs/readdir.c:564:14: note: byref variable will be forcibly initialized struct path realpath; ^~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_iterate_real': /kisskb/src/fs/overlayfs/readdir.c:718:15: note: byref variable will be forcibly initialized struct path statpath = file->f_path; ^~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c:717:16: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_dir_real_file': /kisskb/src/fs/overlayfs/readdir.c:879:16: note: byref variable will be forcibly initialized struct path upperpath; ^~~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_check_empty_dir': /kisskb/src/fs/overlayfs/readdir.c:976:17: note: byref variable will be forcibly initialized struct rb_root root = RB_ROOT; ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_workdir_cleanup': /kisskb/src/fs/overlayfs/readdir.c:1151:15: note: byref variable will be forcibly initialized struct path path = { .mnt = mnt, .dentry = dentry }; ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_workdir_cleanup_recurse': /kisskb/src/fs/overlayfs/readdir.c:1083:17: note: byref variable will be forcibly initialized struct rb_root root = RB_ROOT; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/readdir.c:7: /kisskb/src/fs/overlayfs/readdir.c:1082:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_indexdir_cleanup': /kisskb/src/fs/overlayfs/readdir.c:1171:17: note: byref variable will be forcibly initialized struct rb_root root = RB_ROOT; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/readdir.c:7: /kisskb/src/fs/overlayfs/readdir.c:1170:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_find_rom': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:4111:9: note: byref variable will be forcibly initialized size_t romsize; ^~~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_get_dram_size': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:1972:5: note: byref variable will be forcibly initialized u8 reg; ^~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'SiS_SenseLCD': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:2288:16: note: byref variable will be forcibly initialized unsigned char buffer[256]; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_handle_ddc': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:541:17: note: byref variable will be forcibly initialized unsigned char buffer[256]; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_post_sis300': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:4353:15: note: byref variable will be forcibly initialized unsigned int mapsize; ^~~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_post_xgi': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:5111:18: note: byref variable will be forcibly initialized u32 rega, regb, regd; ^~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'SiS_Sense30x': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:2410:10: note: byref variable will be forcibly initialized char tvstr[] = "TV connected to"; ^~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:2409:10: note: byref variable will be forcibly initialized char stdstr[] = "sisfb: Detected"; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'SiS_SenseCh': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:2549:19: note: byref variable will be forcibly initialized unsigned char test[3]; ^~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:2546:10: note: byref variable will be forcibly initialized char stdstr[] = "sisfb: Chrontel: Detected TV connected to"; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_get_VB_type': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:2669:7: note: byref variable will be forcibly initialized char bridgestr[] = "video bridge"; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:2668:7: note: byref variable will be forcibly initialized char stdstr[] = "sisfb: Detected"; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_verify_rate': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:596:14: note: byref variable will be forcibly initialized int htotal, vtotal; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:596:6: note: byref variable will be forcibly initialized int htotal, vtotal; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_probe': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:5846:6: note: byref variable will be forcibly initialized u16 reg16; ^~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_search_mode': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:186:19: note: byref variable will be forcibly initialized char strbuf[16], strbuf1[20]; ^~~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:186:7: note: byref variable will be forcibly initialized char strbuf[16], strbuf1[20]; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:184:53: note: byref variable will be forcibly initialized unsigned int j = 0, xres = 0, yres = 0, depth = 0, rate = 0; ^~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:184:42: note: byref variable will be forcibly initialized unsigned int j = 0, xres = 0, yres = 0, depth = 0, rate = 0; ^~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:184:32: note: byref variable will be forcibly initialized unsigned int j = 0, xres = 0, yres = 0, depth = 0, rate = 0; ^~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:184:22: note: byref variable will be forcibly initialized unsigned int j = 0, xres = 0, yres = 0, depth = 0, rate = 0; ^~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_init': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:6578:8: note: byref variable will be forcibly initialized char *options = NULL; ^~~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_read_nbridge_pci_dword': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:1030:8: note: byref variable will be forcibly initialized u32 val = 0; ^~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_read_lpc_pci_dword': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:1048:8: note: byref variable will be forcibly initialized u32 val = 0; ^~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_read_mio_pci_word': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:1070:8: note: byref variable will be forcibly initialized u16 val = 0; ^~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c: In function 'sisfb_ioctl': /kisskb/src/drivers/video/fbdev/sis/sis_main.c:1690:19: note: byref variable will be forcibly initialized struct fb_vblank sisvbblank; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/sis_main.c:1689:20: note: byref variable will be forcibly initialized struct sis_memreq sismemreq; ^~~~~~~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_copy_dirty_pages': /kisskb/src/fs/nilfs2/page.c:245:10: note: byref variable will be forcibly initialized pgoff_t index = 0; ^~~~~ /kisskb/src/fs/nilfs2/page.c:243:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_copy_back_pages': /kisskb/src/fs/nilfs2/page.c:299:10: note: byref variable will be forcibly initialized pgoff_t index = 0; ^~~~~ /kisskb/src/fs/nilfs2/page.c:297:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_clear_dirty_pages': /kisskb/src/fs/nilfs2/page.c:362:10: note: byref variable will be forcibly initialized pgoff_t index = 0; ^~~~~ /kisskb/src/fs/nilfs2/page.c:360:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_find_uncommitted_extent': /kisskb/src/fs/nilfs2/page.c:498:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/lib/btree.c: In function 'btree_get_prev': /kisskb/src/lib/btree.c:316:35: note: byref variable will be forcibly initialized unsigned long *retry_key = NULL, key[MAX_KEYLEN]; ^~~ /kisskb/src/lib/btree.c: In function 'btree_merge': /kisskb/src/lib/btree.c:643:16: note: byref variable will be forcibly initialized unsigned long dup[MAX_KEYLEN]; ^~~ /kisskb/src/lib/btree.c:642:16: note: byref variable will be forcibly initialized unsigned long key[MAX_KEYLEN]; ^~~ /kisskb/src/drivers/pci/switch/switchtec.c: In function 'ioctl_pff_to_port': /kisskb/src/drivers/pci/switch/switchtec.c:1065:34: note: byref variable will be forcibly initialized struct switchtec_ioctl_pff_port p; ^ /kisskb/src/drivers/pci/switch/switchtec.c: In function 'ioctl_port_to_pff': /kisskb/src/drivers/pci/switch/switchtec.c:1109:34: note: byref variable will be forcibly initialized struct switchtec_ioctl_pff_port p; ^ /kisskb/src/lib/assoc_array.c: In function 'assoc_array_find': /kisskb/src/lib/assoc_array.c:308:33: note: byref variable will be forcibly initialized struct assoc_array_walk_result result; ^~~~~~ /kisskb/src/drivers/pci/switch/switchtec.c: In function 'ioctl_event_ctl': /kisskb/src/drivers/pci/switch/switchtec.c:1019:35: note: byref variable will be forcibly initialized struct switchtec_ioctl_event_ctl ctl; ^~~ /kisskb/src/lib/assoc_array.c: In function 'assoc_array_insert': /kisskb/src/lib/assoc_array.c:969:33: note: byref variable will be forcibly initialized struct assoc_array_walk_result result; ^~~~~~ /kisskb/src/lib/assoc_array.c: In function 'assoc_array_delete': /kisskb/src/lib/assoc_array.c:1084:33: note: byref variable will be forcibly initialized struct assoc_array_walk_result result; ^~~~~~ /kisskb/src/lib/assoc_array.c:1083:45: note: byref variable will be forcibly initialized struct assoc_array_delete_collapse_context collapse; ^~~~~~~~ /kisskb/src/lib/assoc_array.c: In function 'assoc_array_gc': /kisskb/src/lib/assoc_array.c:1463:26: note: byref variable will be forcibly initialized struct assoc_array_ptr *new_root, *new_parent, **new_ptr_pp; ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:35, from /kisskb/src/include/linux/switchtec.h:10, from /kisskb/src/drivers/pci/switch/switchtec.c:7: /kisskb/src/drivers/pci/switch/switchtec.c: In function 'switchtec_dev_read': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/switch/switchtec.c:537:8: note: in expansion of macro 'wait_event_interruptible' rc = wait_event_interruptible(stuser->cmd_comp, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/udf/partition.c: In function 'udf_try_read_meta': /kisskb/src/fs/udf/partition.c:287:11: note: byref variable will be forcibly initialized sector_t ext_offset; ^~~~~~~~~~ /kisskb/src/fs/udf/partition.c:286:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/partition.c:285:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_submit_block': /kisskb/src/fs/nilfs2/mdt.c:118:8: note: byref variable will be forcibly initialized __u64 blknum = 0; ^~~~~~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_read_block': /kisskb/src/fs/nilfs2/mdt.c:170:33: note: byref variable will be forcibly initialized struct buffer_head *first_bh, *bh; ^~ /kisskb/src/fs/nilfs2/mdt.c:170:22: note: byref variable will be forcibly initialized struct buffer_head *first_bh, *bh; ^~~~~~~~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_create_block': /kisskb/src/fs/nilfs2/mdt.c:73:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_find_block': /kisskb/src/fs/nilfs2/mdt.c:288:8: note: byref variable will be forcibly initialized __u64 next; ^~~~ /kisskb/src/drivers/video/fbdev/kyro/STG4000Ramdac.c: In function 'InitialiseRamdac': /kisskb/src/drivers/video/fbdev/kyro/STG4000Ramdac.c:30:20: note: byref variable will be forcibly initialized u32 F = 0, R = 0, P = 0; ^ /kisskb/src/drivers/video/fbdev/kyro/STG4000Ramdac.c:30:13: note: byref variable will be forcibly initialized u32 F = 0, R = 0, P = 0; ^ /kisskb/src/drivers/video/fbdev/kyro/STG4000Ramdac.c:30:6: note: byref variable will be forcibly initialized u32 F = 0, R = 0, P = 0; ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/lib/crc-t10dif.c:10: /kisskb/src/lib/crc-t10dif.c: In function 'crc_t10dif_rehash': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/crc-t10dif.c:48:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(crct10dif_tfm, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/crc-t10dif.c: In function 'crc_t10dif_update': /kisskb/src/lib/crc-t10dif.c:68:4: note: byref variable will be forcibly initialized } desc; ^~~~ /kisskb/src/net/appletalk/ddp.c: In function 'atalk_autobind': /kisskb/src/net/appletalk/ddp.c:1120:21: note: byref variable will be forcibly initialized struct sockaddr_at sat; ^~~ /kisskb/src/net/appletalk/ddp.c: In function 'atalk_route_packet': /kisskb/src/net/appletalk/ddp.c:1324:20: note: byref variable will be forcibly initialized struct atalk_addr ta; ^~ /kisskb/src/net/appletalk/ddp.c: In function 'atrtr_ioctl_addrt': /kisskb/src/net/appletalk/ddp.c:876:8: note: byref variable will be forcibly initialized char name[IFNAMSIZ]; ^~~~ /kisskb/src/net/appletalk/ddp.c: In function 'atrtr_ioctl': /kisskb/src/net/appletalk/ddp.c:892:17: note: byref variable will be forcibly initialized struct rtentry rt; ^~ /kisskb/src/net/appletalk/ddp.c: In function 'atalk_rcv': /kisskb/src/net/appletalk/ddp.c:1427:21: note: byref variable will be forcibly initialized struct sockaddr_at tosat; ^~~~~ /kisskb/src/net/appletalk/ddp.c: In function 'atalk_recvmsg': /kisskb/src/net/appletalk/ddp.c:1753:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/net/appletalk/ddp.c: In function 'atalk_sendmsg': /kisskb/src/net/appletalk/ddp.c:1648:21: note: byref variable will be forcibly initialized struct atalk_addr at_lo; ^~~~~ /kisskb/src/net/appletalk/ddp.c:1628:21: note: byref variable will be forcibly initialized struct atalk_addr at_hint; ^~~~~~~ /kisskb/src/net/appletalk/ddp.c:1582:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/appletalk/ddp.c:1576:35: note: byref variable will be forcibly initialized struct sockaddr_at local_satalk, gsat; ^~~~ /kisskb/src/net/appletalk/ddp.c:1576:21: note: byref variable will be forcibly initialized struct sockaddr_at local_satalk, gsat; ^~~~~~~~~~~~ /kisskb/src/net/appletalk/ddp.c: In function 'atalk_getname': /kisskb/src/net/appletalk/ddp.c:1251:21: note: byref variable will be forcibly initialized struct sockaddr_at sat; ^~~ /kisskb/src/net/appletalk/ddp.c: In function 'atif_ioctl': /kisskb/src/net/appletalk/ddp.c:666:17: note: byref variable will be forcibly initialized struct rtentry rtdef; ^~~~~ /kisskb/src/net/appletalk/ddp.c:659:15: note: byref variable will be forcibly initialized struct ifreq atreq; ^~~~~ /kisskb/src/fs/debugfs/inode.c: In function 'debugfs_parse_options': /kisskb/src/fs/debugfs/inode.c:104:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/debugfs/inode.c:103:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/debugfs/inode.c: In function 'debugfs_rename': /kisskb/src/fs/debugfs/inode.c:754:23: note: byref variable will be forcibly initialized struct name_snapshot old_name; ^~~~~~~~ In file included from /kisskb/src/lib/libcrc32c.c:29: /kisskb/src/lib/libcrc32c.c: In function 'crc32c': /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/lib/libcrc32c.c:40:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, tfm); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/xxhash.c: In function 'xxh32_reset': /kisskb/src/lib/xxhash.c:245:21: note: byref variable will be forcibly initialized struct xxh32_state state; ^~~~~ /kisskb/src/lib/xxhash.c: In function 'xxh64_reset': /kisskb/src/lib/xxhash.c:259:21: note: byref variable will be forcibly initialized struct xxh64_state state; ^~~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128_var_to_pll': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1363:16: note: byref variable will be forcibly initialized unsigned char post_dividers[] = {1,2,4,8,3,6,12}; ^~~~~~~~~~~~~ In file included from /kisskb/src/net/bridge/br_forward.c:16: /kisskb/src/net/bridge/br_forward.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:600:20: note: byref variable will be forcibly initialized struct vlan_hdr vhdr, *vh; ^~~~ /kisskb/src/net/bridge/br_forward.c: In function 'br_dev_queue_push_xmit': /kisskb/src/net/bridge/br_forward.c:43:7: note: byref variable will be forcibly initialized int depth; ^~~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128_var_to_crtc': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1041:5: note: byref variable will be forcibly initialized u8 mode_bytpp[7] = { 0, 0, 1, 2, 2, 3, 4 }; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128_decode_var': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1558:24: note: byref variable will be forcibly initialized struct aty128_ddafifo fifo_reg; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1557:20: note: byref variable will be forcibly initialized struct aty128_pll pll; ^~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1556:21: note: byref variable will be forcibly initialized struct aty128_crtc crtc; ^~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128_set_pll': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1324:16: note: byref variable will be forcibly initialized unsigned char post_conv[] = /* register values for post dividers */ ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128fb_check_var': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1603:22: note: byref variable will be forcibly initialized struct aty128fb_par par; ^~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128_map_ROM': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:816:9: note: byref variable will be forcibly initialized size_t rom_size; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128_bl_init': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1833:7: note: byref variable will be forcibly initialized char name[12]; ^~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1830:30: note: byref variable will be forcibly initialized struct backlight_properties props; ^~~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128_init': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1903:7: note: byref variable will be forcibly initialized char video_card[50]; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:1902:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/aty/aty128fb.c: In function 'aty128fb_init': /kisskb/src/drivers/video/fbdev/aty/aty128fb.c:2499:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/lib/genalloc.c:29: /kisskb/src/lib/genalloc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/genalloc.c: In function 'gen_pool_dma_alloc_align': /kisskb/src/lib/genalloc.c:397:28: note: byref variable will be forcibly initialized struct genpool_data_align data = { .align = align }; ^~~~ /kisskb/src/lib/genalloc.c: In function 'gen_pool_dma_zalloc_align': /kisskb/src/lib/genalloc.c:468:28: note: byref variable will be forcibly initialized struct genpool_data_align data = { .align = align }; ^~~~ /kisskb/src/lib/genalloc.c: In function 'of_gen_pool_get': /kisskb/src/lib/genalloc.c:878:14: note: byref variable will be forcibly initialized const char *name = NULL; ^~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/include/linux/buffer_head.h:14, from /kisskb/src/fs/udf/udfdecl.h:12, from /kisskb/src/fs/udf/super.c:41: /kisskb/src/fs/udf/super.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_finalize_lvid': /kisskb/src/fs/udf/super.c:2005:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/buffer_head.h:14, from /kisskb/src/fs/udf/udfdecl.h:12, from /kisskb/src/fs/udf/super.c:41: /kisskb/src/fs/udf/super.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_parse_options': /kisskb/src/fs/udf/super.c:472:15: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/udf/super.c:461:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_find_vat_block': /kisskb/src/fs/udf/super.c:1150:24: note: byref variable will be forcibly initialized struct kernel_lb_addr ino; ^~~ /kisskb/src/fs/udf/super.c: In function 'udf_count_free_table': /kisskb/src/fs/udf/super.c:2483:25: note: byref variable will be forcibly initialized struct extent_position epos; ^~~~ /kisskb/src/fs/udf/super.c:2481:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/super.c:2480:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/super.c: In function 'udf_load_pvoldesc': /kisskb/src/fs/udf/super.c:857:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_fill_partdesc_info': /kisskb/src/fs/udf/super.c:1110:25: note: byref variable will be forcibly initialized struct kernel_lb_addr loc = { ^~~ /kisskb/src/fs/udf/super.c: In function '_udf_err': /kisskb/src/fs/udf/super.c:2326:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/udf/super.c:2325:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/udf/super.c: In function 'udf_remount_fs': /kisskb/src/fs/udf/super.c:605:21: note: byref variable will be forcibly initialized struct udf_options uopt; ^~~~ /kisskb/src/fs/udf/super.c: In function 'udf_count_free_bitmap': /kisskb/src/fs/udf/super.c:2433:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c:2430:24: note: byref variable will be forcibly initialized struct kernel_lb_addr loc; ^~~ /kisskb/src/fs/udf/super.c: In function 'udf_load_sparable_map': /kisskb/src/fs/udf/super.c:1329:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c: In function '_udf_warn': /kisskb/src/fs/udf/super.c:2342:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/udf/super.c:2341:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/udf/super.c: In function 'udf_find_fileset': /kisskb/src/fs/udf/super.c:822:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_load_logicalvolint': /kisskb/src/fs/udf/super.c:1540:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_load_logicalvol': /kisskb/src/fs/udf/super.c:1386:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_find_metadata_inode_efe': /kisskb/src/fs/udf/super.c:914:24: note: byref variable will be forcibly initialized struct kernel_lb_addr addr; ^~~~ /kisskb/src/fs/udf/super.c: In function 'udf_load_metadata_files': /kisskb/src/fs/udf/super.c:941:24: note: byref variable will be forcibly initialized struct kernel_lb_addr addr; ^~~~ /kisskb/src/fs/udf/super.c: In function 'udf_load_partdesc': /kisskb/src/fs/udf/super.c:1234:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_process_sequence': /kisskb/src/fs/udf/super.c:1669:28: note: byref variable will be forcibly initialized struct desc_seq_scan_data data; ^~~~ /kisskb/src/fs/udf/super.c:1666:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_check_anchor_block': /kisskb/src/fs/udf/super.c:1824:11: note: byref variable will be forcibly initialized uint16_t ident; ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_find_anchor': /kisskb/src/fs/udf/super.c:1926:11: note: byref variable will be forcibly initialized sector_t lastblock = sbi->s_last_block; ^~~~~~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_fill_super': /kisskb/src/fs/udf/super.c:2273:20: note: byref variable will be forcibly initialized struct timestamp ts; ^~ /kisskb/src/fs/udf/super.c:2117:33: note: byref variable will be forcibly initialized struct kernel_lb_addr rootdir, fileset; ^~~~~~~ /kisskb/src/fs/udf/super.c:2117:24: note: byref variable will be forcibly initialized struct kernel_lb_addr rootdir, fileset; ^~~~~~~ /kisskb/src/fs/udf/super.c:2116:21: note: byref variable will be forcibly initialized struct udf_options uopt; ^~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_data': /kisskb/src/fs/overlayfs/copy_up.c:139:9: note: byref variable will be forcibly initialized loff_t new_pos = 0; ^~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c:138:9: note: byref variable will be forcibly initialized loff_t old_pos = 0; ^~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_meta_inode_data': /kisskb/src/fs/overlayfs/copy_up.c:823:8: note: byref variable will be forcibly initialized char *capability = NULL; ^~~~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c:821:25: note: byref variable will be forcibly initialized struct path upperpath, datapath; ^~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c:821:14: note: byref variable will be forcibly initialized struct path upperpath, datapath; ^~~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_set_attr': /kisskb/src/fs/overlayfs/copy_up.c:266:16: note: byref variable will be forcibly initialized struct iattr attr = { ^~~~ /kisskb/src/fs/overlayfs/copy_up.c:259:16: note: byref variable will be forcibly initialized struct iattr attr = { ^~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_encode_real_fh': /kisskb/src/fs/overlayfs/copy_up.c:283:15: note: byref variable will be forcibly initialized int fh_type, dwords; ^~~~~~ In file included from /kisskb/src/fs/overlayfs/copy_up.c:21: /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_create_index': /kisskb/src/fs/overlayfs/overlayfs.h:499:43: note: byref variable will be forcibly initialized #define OVL_CATTR(m) (&(struct ovl_cattr) { .mode = (m) }) ^ /kisskb/src/fs/overlayfs/copy_up.c:414:35: note: in expansion of macro 'OVL_CATTR' temp = ovl_create_temp(indexdir, OVL_CATTR(S_IFDIR | 0)); ^~~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_inode': /kisskb/src/fs/overlayfs/copy_up.c:503:26: note: byref variable will be forcibly initialized struct path upperpath, datapath; ^~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c:503:15: note: byref variable will be forcibly initialized struct path upperpath, datapath; ^~~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_tmpfile': /kisskb/src/fs/overlayfs/copy_up.c:655:22: note: byref variable will be forcibly initialized struct ovl_cu_creds cc; ^~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_workdir': /kisskb/src/fs/overlayfs/copy_up.c:588:22: note: byref variable will be forcibly initialized struct ovl_cu_creds cc; ^~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_one': /kisskb/src/fs/overlayfs/copy_up.c:873:14: note: byref variable will be forcibly initialized struct path parentpath; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:35, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/fs/overlayfs/copy_up.c:7: /kisskb/src/fs/overlayfs/copy_up.c:872:22: note: byref variable will be forcibly initialized DEFINE_DELAYED_CALL(done); ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} ^~~~ /kisskb/src/lib/bch.c: In function 'solve_linear_system': /kisskb/src/lib/bch.c:504:23: note: byref variable will be forcibly initialized int rem, c, r, p, k, param[BCH_MAX_M]; ^~~~~ /kisskb/src/lib/bch.c: In function 'find_poly_deg3_roots': /kisskb/src/lib/bch.c:673:40: note: byref variable will be forcibly initialized unsigned int a, b, c, a2, b2, c2, e3, tmp[4]; ^~~ /kisskb/src/lib/bch.c: In function 'build_deg2_base': /kisskb/src/lib/bch.c:1186:45: note: byref variable will be forcibly initialized unsigned int sum, x, y, remaining, ak = 0, xi[BCH_MAX_M]; ^~ /kisskb/src/lib/bch.c: In function 'load_ecc8': /kisskb/src/lib/bch.c:189:10: note: byref variable will be forcibly initialized uint8_t pad[4] = {0, 0, 0, 0}; ^~~ /kisskb/src/lib/bch.c: In function 'store_ecc8': /kisskb/src/lib/bch.c:211:10: note: byref variable will be forcibly initialized uint8_t pad[4]; ^~~ /kisskb/src/lib/bch.c: In function 'find_poly_roots': /kisskb/src/lib/bch.c:945:23: note: byref variable will be forcibly initialized struct gf_poly *f1, *f2; ^~ /kisskb/src/lib/bch.c:945:18: note: byref variable will be forcibly initialized struct gf_poly *f1, *f2; ^~ /kisskb/src/lib/bch.c: In function 'compute_generator_polynomial': /kisskb/src/lib/bch.c:1237:9: note: byref variable will be forcibly initialized int n, err = 0; ^~~ /kisskb/src/lib/bch.c: In function 'bch_encode': /kisskb/src/lib/bch.c:247:14: note: byref variable will be forcibly initialized uint32_t w, r[BCH_ECC_MAX_WORDS]; ^ /kisskb/src/lib/bch.c: In function 'bch_init': /kisskb/src/lib/bch.c:1322:6: note: byref variable will be forcibly initialized int err = 0; ^~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/pci.h:37, from /kisskb/src/drivers/video/fbdev/aty/radeonfb.h:13, from /kisskb/src/drivers/video/fbdev/aty/radeon_base.c:55: /kisskb/src/drivers/video/fbdev/aty/radeon_base.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/aty/radeon_base.c: In function 'radeonfb_check_var': /kisskb/src/drivers/video/fbdev/aty/radeon_base.c:834:34: note: byref variable will be forcibly initialized struct fb_var_screeninfo v; ^ /kisskb/src/drivers/video/fbdev/aty/radeon_base.c: In function 'radeon_map_ROM': /kisskb/src/drivers/video/fbdev/aty/radeon_base.c:419:9: note: byref variable will be forcibly initialized size_t rom_size; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/radeon_base.c: In function 'radeonfb_init': /kisskb/src/drivers/video/fbdev/aty/radeon_base.c:2618:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/fs/nilfs2/bmap.c: In function 'nilfs_bmap_do_insert': /kisskb/src/fs/nilfs2/bmap.c:101:8: note: byref variable will be forcibly initialized __u64 ptrs[NILFS_BMAP_SMALL_HIGH + 1]; ^~~~ /kisskb/src/fs/nilfs2/bmap.c:100:8: note: byref variable will be forcibly initialized __u64 keys[NILFS_BMAP_SMALL_HIGH + 1]; ^~~~ /kisskb/src/fs/nilfs2/bmap.c: In function 'nilfs_bmap_do_delete': /kisskb/src/fs/nilfs2/bmap.c:156:8: note: byref variable will be forcibly initialized __u64 ptrs[NILFS_BMAP_LARGE_LOW + 1]; ^~~~ /kisskb/src/fs/nilfs2/bmap.c:155:8: note: byref variable will be forcibly initialized __u64 keys[NILFS_BMAP_LARGE_LOW + 1]; ^~~~ /kisskb/src/fs/nilfs2/bmap.c: In function 'nilfs_bmap_do_truncate': /kisskb/src/fs/nilfs2/bmap.c:253:8: note: byref variable will be forcibly initialized __u64 lastkey; ^~~~~~~ /kisskb/src/fs/nilfs2/bmap.c: In function 'nilfs_bmap_lookup_at_level': /kisskb/src/fs/nilfs2/bmap.c:65:11: note: byref variable will be forcibly initialized sector_t blocknr; ^~~~~~~ /kisskb/src/lib/nlattr.c: In function 'nla_find': /kisskb/src/lib/nlattr.c:701:6: note: byref variable will be forcibly initialized int rem; ^~~ In file included from /kisskb/src/lib/nlattr.c:16: /kisskb/src/lib/nlattr.c: In function 'nla_get_u64': /kisskb/src/include/net/netlink.h:1617:6: note: byref variable will be forcibly initialized u64 tmp; ^~~ /kisskb/src/lib/nlattr.c: In function 'nla_validate_range_unsigned': /kisskb/src/lib/nlattr.c:167:34: note: byref variable will be forcibly initialized struct netlink_range_validation range; ^~~~~ In file included from /kisskb/src/lib/nlattr.c:16: /kisskb/src/lib/nlattr.c: In function 'nla_get_s64': /kisskb/src/include/net/netlink.h:1679:6: note: byref variable will be forcibly initialized s64 tmp; ^~~ /kisskb/src/lib/nlattr.c: In function 'nla_validate_int_range_signed': /kisskb/src/lib/nlattr.c:271:41: note: byref variable will be forcibly initialized struct netlink_range_validation_signed range; ^~~~~ /kisskb/src/lib/nlattr.c: In function '__nla_validate_parse': /kisskb/src/lib/nlattr.c:565:6: note: byref variable will be forcibly initialized int rem; ^~~ /kisskb/src/lib/nlattr.c: In function 'nla_validate_array': /kisskb/src/lib/nlattr.c:90:6: note: byref variable will be forcibly initialized int rem; ^~~ /kisskb/src/lib/cpu_rmap.c: In function 'cpu_rmap_update': /kisskb/src/lib/cpu_rmap.c:158:16: note: byref variable will be forcibly initialized cpumask_var_t update_mask; ^~~~~~~~~~~ /kisskb/src/fs/debugfs/file.c: In function 'debugfs_read_file_bool': /kisskb/src/fs/debugfs/file.c:776:7: note: byref variable will be forcibly initialized char buf[3]; ^~~ /kisskb/src/fs/debugfs/file.c: In function 'debugfs_write_file_bool': /kisskb/src/fs/debugfs/file.c:800:7: note: byref variable will be forcibly initialized bool bv; ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:35, from /kisskb/src/drivers/pci/access.c:2: /kisskb/src/drivers/pci/access.c: In function 'pci_wait_cfg': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/pci/access.c:211:3: note: in expansion of macro 'wait_event' wait_event(pci_cfg_wait, !dev->block_cfg_access); ^~~~~~~~~~ /kisskb/src/drivers/pci/access.c: In function 'pci_bus_read_config_byte': /kisskb/src/drivers/pci/access.c:41:6: note: byref variable will be forcibly initialized u32 data = 0; \ ^~~~ /kisskb/src/drivers/pci/access.c:63:1: note: in expansion of macro 'PCI_OP_READ' PCI_OP_READ(byte, u8, 1) ^~~~~~~~~~~ /kisskb/src/drivers/pci/access.c: In function 'pci_bus_read_config_word': /kisskb/src/drivers/pci/access.c:41:6: note: byref variable will be forcibly initialized u32 data = 0; \ ^~~~ /kisskb/src/drivers/pci/access.c:64:1: note: in expansion of macro 'PCI_OP_READ' PCI_OP_READ(word, u16, 2) ^~~~~~~~~~~ /kisskb/src/drivers/pci/access.c: In function 'pci_bus_read_config_dword': /kisskb/src/drivers/pci/access.c:41:6: note: byref variable will be forcibly initialized u32 data = 0; \ ^~~~ /kisskb/src/drivers/pci/access.c:65:1: note: in expansion of macro 'PCI_OP_READ' PCI_OP_READ(dword, u32, 4) ^~~~~~~~~~~ /kisskb/src/drivers/pci/access.c: In function 'pci_user_read_config_byte': /kisskb/src/drivers/pci/access.c:222:6: note: byref variable will be forcibly initialized u32 data = -1; \ ^~~~ /kisskb/src/drivers/pci/access.c:254:1: note: in expansion of macro 'PCI_USER_READ_CONFIG' PCI_USER_READ_CONFIG(byte, u8) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/access.c: In function 'pci_user_read_config_word': /kisskb/src/drivers/pci/access.c:222:6: note: byref variable will be forcibly initialized u32 data = -1; \ ^~~~ /kisskb/src/drivers/pci/access.c:255:1: note: in expansion of macro 'PCI_USER_READ_CONFIG' PCI_USER_READ_CONFIG(word, u16) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/access.c: In function 'pci_user_read_config_dword': /kisskb/src/drivers/pci/access.c:222:6: note: byref variable will be forcibly initialized u32 data = -1; \ ^~~~ /kisskb/src/drivers/pci/access.c:256:1: note: in expansion of macro 'PCI_USER_READ_CONFIG' PCI_USER_READ_CONFIG(dword, u32) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/access.c: In function 'pcie_capability_clear_and_set_word': /kisskb/src/drivers/pci/access.c:493:6: note: byref variable will be forcibly initialized u16 val; ^~~ /kisskb/src/drivers/pci/access.c: In function 'pcie_capability_clear_and_set_dword': /kisskb/src/drivers/pci/access.c:510:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/lib/strncpy_from_user.c: In function 'do_strncpy_from_user': /kisskb/src/lib/strncpy_from_user.c:38:20: note: byref variable will be forcibly initialized unsigned long c, data, mask; ^~~~ /kisskb/src/lib/strncpy_from_user.c:31:30: note: byref variable will be forcibly initialized const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; ^~~~~~~~~ /kisskb/src/lib/strnlen_user.c: In function 'do_strnlen_user': /kisskb/src/lib/strnlen_user.c:41:17: note: byref variable will be forcibly initialized unsigned long data; ^~~~ /kisskb/src/lib/strnlen_user.c:25:30: note: byref variable will be forcibly initialized const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; ^~~~~~~~~ /kisskb/src/lib/dynamic_debug.c: In function 'ddebug_change': /kisskb/src/lib/dynamic_debug.c:155:18: note: byref variable will be forcibly initialized struct flagsbuf fbuf; ^~~~ /kisskb/src/lib/dynamic_debug.c: In function 'ddebug_exec_query': /kisskb/src/lib/dynamic_debug.c:491:8: note: byref variable will be forcibly initialized char *words[MAXWORDS]; ^~~~~ /kisskb/src/lib/dynamic_debug.c: In function 'ddebug_proc_show': /kisskb/src/lib/dynamic_debug.c:882:18: note: byref variable will be forcibly initialized struct flagsbuf flags; ^~~~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_pr_debug': /kisskb/src/lib/dynamic_debug.c:625:7: note: byref variable will be forcibly initialized char buf[PREFIX_SIZE]; ^~~ /kisskb/src/lib/dynamic_debug.c:624:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/lib/dynamic_debug.c:623:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_dev_dbg': /kisskb/src/lib/dynamic_debug.c:658:8: note: byref variable will be forcibly initialized char buf[PREFIX_SIZE]; ^~~ /kisskb/src/lib/dynamic_debug.c:645:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/dynamic_debug.c:644:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_netdev_dbg': /kisskb/src/lib/dynamic_debug.c:687:8: note: byref variable will be forcibly initialized char buf[PREFIX_SIZE]; ^~~ /kisskb/src/lib/dynamic_debug.c:676:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/lib/dynamic_debug.c:675:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_find_near': /kisskb/src/fs/nilfs2/btree.c:1001:13: note: byref variable will be forcibly initialized int level, ncmax; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/bridge/br_if.c:10: /kisskb/src/net/bridge/br_if.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_prepare_convert_and_insert': /kisskb/src/fs/nilfs2/btree.c:1732:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_prepare_update_v': /kisskb/src/fs/nilfs2/btree.c:1900:6: note: byref variable will be forcibly initialized int ncmax, ret; ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_commit_update_v': /kisskb/src/fs/nilfs2/btree.c:1935:6: note: byref variable will be forcibly initialized int ncmax; ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_assign_p': /kisskb/src/fs/nilfs2/btree.c:2182:6: note: byref variable will be forcibly initialized int ncmax, ret; ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_assign_v': /kisskb/src/fs/nilfs2/btree.c:2225:6: note: byref variable will be forcibly initialized int ncmax, ret; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:2224:27: note: byref variable will be forcibly initialized union nilfs_bmap_ptr_req req; ^~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_lookup_dirty_buffers': /kisskb/src/fs/nilfs2/btree.c:2142:10: note: byref variable will be forcibly initialized pgoff_t index = 0; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:2140:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/nilfs2/btree.c:2139:19: note: byref variable will be forcibly initialized struct list_head lists[NILFS_BTREE_LEVEL_MAX]; ^~~~~ /kisskb/src/net/bridge/br_if.c: In function 'port_cost': /kisskb/src/net/bridge/br_if.c:37:32: note: byref variable will be forcibly initialized struct ethtool_link_ksettings ecmd; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/bridge/br_if.c:10: /kisskb/src/net/bridge/br_if.c: In function 'nbp_backup_change': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_if.c:198:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(p->backup_port, backup_p); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_propagate_v': /kisskb/src/fs/nilfs2/btree.c:2024:6: note: byref variable will be forcibly initialized int ncmax; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:2020:6: note: byref variable will be forcibly initialized int maxlevel = 0, ret; ^~~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_commit_convert_and_insert': /kisskb/src/fs/nilfs2/btree.c:1789:8: note: byref variable will be forcibly initialized __u64 tmpptr; ^~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function '__nilfs_btree_get_block': /kisskb/src/fs/nilfs2/btree.c:475:11: note: byref variable will be forcibly initialized sector_t submit_ptr = 0; ^~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c:474:27: note: byref variable will be forcibly initialized struct buffer_head *bh, *ra_bh; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:474:22: note: byref variable will be forcibly initialized struct buffer_head *bh, *ra_bh; ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_do_lookup': /kisskb/src/fs/nilfs2/btree.c:543:13: note: byref variable will be forcibly initialized int level, index, found, ncmax, ret; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:541:36: note: byref variable will be forcibly initialized struct nilfs_btree_readahead_info p, *ra; ^ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_mark': /kisskb/src/fs/nilfs2/btree.c:2314:8: note: byref variable will be forcibly initialized __u64 ptr; ^~~ /kisskb/src/fs/nilfs2/btree.c:2312:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_check_delete': /kisskb/src/fs/nilfs2/btree.c:1639:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_gather_data': /kisskb/src/fs/nilfs2/btree.c:1679:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_prepare_insert': /kisskb/src/fs/nilfs2/btree.c:1054:21: note: byref variable will be forcibly initialized int pindex, level, ncmax, ncblk, ret; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1051:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_insert': /kisskb/src/fs/nilfs2/btree.c:1223:6: note: byref variable will be forcibly initialized int level, ret; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1222:26: note: byref variable will be forcibly initialized struct nilfs_bmap_stats stats; ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_prepare_delete': /kisskb/src/fs/nilfs2/btree.c:1428:36: note: byref variable will be forcibly initialized int pindex, dindex, level, ncmin, ncmax, ncblk, ret; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1425:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_delete': /kisskb/src/fs/nilfs2/btree.c:1575:6: note: byref variable will be forcibly initialized int level, ret; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1573:26: note: byref variable will be forcibly initialized struct nilfs_bmap_stats stats; ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_lookup_contig': /kisskb/src/fs/nilfs2/btree.c:702:36: note: byref variable will be forcibly initialized struct nilfs_btree_readahead_info p; ^ /kisskb/src/fs/nilfs2/btree.c:701:33: note: byref variable will be forcibly initialized int ret, cnt, index, maxlevel, ncmax; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:699:11: note: byref variable will be forcibly initialized sector_t blocknr; ^~~~~~~ /kisskb/src/fs/nilfs2/btree.c:698:8: note: byref variable will be forcibly initialized __u64 ptr, ptr2; ^~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_convert_and_insert': /kisskb/src/fs/nilfs2/btree.c:1857:26: note: byref variable will be forcibly initialized struct nilfs_bmap_stats stats; ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1856:33: note: byref variable will be forcibly initialized union nilfs_bmap_ptr_req dreq, nreq, *di, *ni; ^~~~ /kisskb/src/fs/nilfs2/btree.c:1856:27: note: byref variable will be forcibly initialized union nilfs_bmap_ptr_req dreq, nreq, *di, *ni; ^~~~ /kisskb/src/fs/nilfs2/btree.c:1855:22: note: byref variable will be forcibly initialized struct buffer_head *bh = NULL; ^~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_propagate': /kisskb/src/fs/nilfs2/direct.c:259:34: note: byref variable will be forcibly initialized struct nilfs_palloc_req oldreq, newreq; ^~~~~~ /kisskb/src/fs/nilfs2/direct.c:259:26: note: byref variable will be forcibly initialized struct nilfs_palloc_req oldreq, newreq; ^~~~~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_lookup_contig': /kisskb/src/fs/nilfs2/direct.c:56:11: note: byref variable will be forcibly initialized sector_t blocknr; ^~~~~~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_assign_v': /kisskb/src/fs/nilfs2/direct.c:294:27: note: byref variable will be forcibly initialized union nilfs_bmap_ptr_req req; ^~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_insert': /kisskb/src/fs/nilfs2/direct.c:108:27: note: byref variable will be forcibly initialized union nilfs_bmap_ptr_req req; ^~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_delete': /kisskb/src/fs/nilfs2/direct.c:144:27: note: byref variable will be forcibly initialized union nilfs_bmap_ptr_req req; ^~~ /kisskb/src/fs/overlayfs/export.c: In function 'ovl_obtain_alias': /kisskb/src/fs/overlayfs/export.c:290:26: note: byref variable will be forcibly initialized struct ovl_inode_params oip = { ^~~ /kisskb/src/fs/overlayfs/export.c: In function 'ovl_lookup_real_one': /kisskb/src/fs/overlayfs/export.c:371:23: note: byref variable will be forcibly initialized struct name_snapshot name; ^~~~ /kisskb/src/fs/overlayfs/export.c: In function 'ovl_lower_fh_to_d': /kisskb/src/fs/overlayfs/export.c:700:19: note: byref variable will be forcibly initialized struct ovl_path *stack = &origin; ^~~~~ /kisskb/src/drivers/video/fbdev/kyro/STG4000InitDevice.c: In function 'ProgramClock': /kisskb/src/drivers/video/fbdev/kyro/STG4000InitDevice.c:127:6: note: byref variable will be forcibly initialized u32 ODValues[] = { 1, 2, 0 }; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/kyro/STG4000InitDevice.c: In function 'SetCoreClockPLL': /kisskb/src/drivers/video/fbdev/kyro/STG4000InitDevice.c:244:20: note: byref variable will be forcibly initialized u16 core_pll = 0, sub; ^~~ /kisskb/src/drivers/video/fbdev/kyro/STG4000InitDevice.c:243:12: note: byref variable will be forcibly initialized u32 F, R, P; ^ /kisskb/src/drivers/video/fbdev/kyro/STG4000InitDevice.c:243:9: note: byref variable will be forcibly initialized u32 F, R, P; ^ /kisskb/src/drivers/video/fbdev/kyro/STG4000InitDevice.c:243:6: note: byref variable will be forcibly initialized u32 F, R, P; ^ /kisskb/src/drivers/video/fbdev/aty/radeon_pm.c: In function 'radeonfb_whack_power_state': /kisskb/src/drivers/video/fbdev/aty/radeon_pm.c:2521:6: note: byref variable will be forcibly initialized u16 pwr_cmd; ^~~~~~~ /kisskb/src/lib/asn1_decoder.c: In function 'asn1_ber_decoder': /kisskb/src/lib/asn1_decoder.c:329:12: note: byref variable will be forcibly initialized size_t tmp = dp; ^~~ /kisskb/src/lib/asn1_decoder.c:178:34: note: byref variable will be forcibly initialized size_t pc = 0, dp = 0, tdp = 0, len = 0; ^~~ /kisskb/src/lib/asn1_decoder.c:177:14: note: byref variable will be forcibly initialized const char *errmsg; ^~~~~~ In file included from /kisskb/src/include/linux/sbitmap.h:13, from /kisskb/src/lib/sbitmap.c:9: /kisskb/src/lib/sbitmap.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:639:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pci/bus.c: In function 'pci_clip_resource_to_region': /kisskb/src/drivers/pci/bus.c:140:24: note: byref variable will be forcibly initialized struct pci_bus_region r; ^ /kisskb/src/drivers/pci/bus.c: In function 'pci_bus_alloc_from_region': /kisskb/src/drivers/pci/bus.c:165:22: note: byref variable will be forcibly initialized struct resource *r, avail; ^~~~~ /kisskb/src/drivers/pci/bus.c: In function 'pci_bus_clip_resource': /kisskb/src/drivers/pci/bus.c:265:18: note: byref variable will be forcibly initialized struct resource orig_res = *res; ^~~~~~~~ /kisskb/src/kernel/panic.c: In function 'panic': /kisskb/src/kernel/panic.c:180:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/panic.c: In function '__warn_printk': /kisskb/src/kernel/panic.c:642:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/tracefs/inode.c: In function 'tracefs_parse_options': /kisskb/src/fs/tracefs/inode.c:165:6: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/tracefs/inode.c:164:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/udf/truncate.c: In function 'udf_truncate_tail_extent': /kisskb/src/fs/udf/truncate.c:71:11: note: byref variable will be forcibly initialized uint32_t elen, nelen; ^~~~ /kisskb/src/fs/udf/truncate.c:70:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/truncate.c: In function 'udf_discard_prealloc': /kisskb/src/fs/udf/truncate.c:125:11: note: byref variable will be forcibly initialized uint32_t elen; ^~~~ /kisskb/src/fs/udf/truncate.c:124:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc; ^~~~ /kisskb/src/fs/udf/truncate.c:123:25: note: byref variable will be forcibly initialized struct extent_position epos = { NULL, 0, {0, 0} }; ^~~~ /kisskb/src/fs/udf/truncate.c: In function 'udf_truncate_extents': /kisskb/src/fs/udf/truncate.c:209:64: note: byref variable will be forcibly initialized sector_t first_block = inode->i_size >> sb->s_blocksize_bits, offset; ^~~~~~ /kisskb/src/fs/udf/truncate.c:206:11: note: byref variable will be forcibly initialized uint32_t elen, nelen = 0, indirect_ext_len = 0, lenalloc; ^~~~ /kisskb/src/fs/udf/truncate.c:205:24: note: byref variable will be forcibly initialized struct kernel_lb_addr eloc, neloc = {}; ^~~~ /kisskb/src/fs/udf/truncate.c:204:25: note: byref variable will be forcibly initialized struct extent_position epos; ^~~~ /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_mark_dirty': /kisskb/src/drivers/video/fbdev/kyro/fbdev.c: In function 'kyro_dev_overlay_create': /kisskb/src/fs/nilfs2/dat.c:264:26: note: byref variable will be forcibly initialized struct nilfs_palloc_req req; ^~~ /kisskb/src/drivers/video/fbdev/kyro/fbdev.c:336:14: note: byref variable will be forcibly initialized u32 stride, uvStride; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/kyro/fbdev.c:336:6: note: byref variable will be forcibly initialized u32 stride, uvStride; ^~~~~~ /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_move': /kisskb/src/fs/nilfs2/dat.c:315:22: note: byref variable will be forcibly initialized struct buffer_head *entry_bh; ^~~~~~~~ /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_translate': /kisskb/src/fs/nilfs2/dat.c:385:22: note: byref variable will be forcibly initialized struct buffer_head *entry_bh, *bh; ^~~~~~~~ /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_get_vinfo': /kisskb/src/fs/nilfs2/dat.c:422:22: note: byref variable will be forcibly initialized struct buffer_head *entry_bh; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/kyro/fbdev.c: In function 'kyrofb_ioctl': /kisskb/src/drivers/video/fbdev/kyro/fbdev.c:583:23: note: byref variable will be forcibly initialized overlay_viewport_set ol_viewport_set; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/kyro/fbdev.c:582:17: note: byref variable will be forcibly initialized overlay_create ol_create; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/kyro/fbdev.c: In function 'kyrofb_init': /kisskb/src/drivers/video/fbdev/kyro/fbdev.c:776:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c: In function 'radeon_get_panel_info_BIOS': /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c:170:7: note: byref variable will be forcibly initialized char stmp[30]; ^~~~ /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c: In function 'radeon_parse_monitor_layout': /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c:376:14: note: byref variable will be forcibly initialized char s1[5], s2[5]; ^~ /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c:376:7: note: byref variable will be forcibly initialized char s1[5], s2[5]; ^~ /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c: In function 'radeon_check_modes': /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c:932:23: note: byref variable will be forcibly initialized struct fb_videomode mode; ^~~~ /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c:848:10: note: byref variable will be forcibly initialized char modename[32]; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/aty/radeon_monitor.c:781:28: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_intx_mask_broken': /kisskb/src/drivers/pci/probe.c:1729:20: note: byref variable will be forcibly initialized u16 orig, toggle, new; ^~~ /kisskb/src/drivers/pci/probe.c:1729:6: note: byref variable will be forcibly initialized u16 orig, toggle, new; ^~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_configure_serr': /kisskb/src/drivers/pci/probe.c:2173:6: note: byref variable will be forcibly initialized u16 control; ^~~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_ext_cfg_is_aliased': /kisskb/src/drivers/pci/probe.c:1598:14: note: byref variable will be forcibly initialized u32 header, tmp; ^~~ /kisskb/src/drivers/pci/probe.c:1598:6: note: byref variable will be forcibly initialized u32 header, tmp; ^~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_cfg_space_size_ext': /kisskb/src/drivers/pci/probe.c:1628:6: note: byref variable will be forcibly initialized u32 status; ^~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_class': /kisskb/src/drivers/pci/probe.c:1683:6: note: byref variable will be forcibly initialized u32 class; ^~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_read_bridge_windows': /kisskb/src/drivers/pci/probe.c:350:12: note: byref variable will be forcibly initialized u32 pmem, tmp; ^~~ /kisskb/src/drivers/pci/probe.c:350:6: note: byref variable will be forcibly initialized u32 pmem, tmp; ^~~~ /kisskb/src/drivers/pci/probe.c:349:6: note: byref variable will be forcibly initialized u16 io; ^~ /kisskb/src/drivers/pci/probe.c: In function 'pci_read_bridge_mmio': /kisskb/src/drivers/pci/probe.c:443:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/probe.c:441:19: note: byref variable will be forcibly initialized u16 mem_base_lo, mem_limit_lo; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c:441:6: note: byref variable will be forcibly initialized u16 mem_base_lo, mem_limit_lo; ^~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_read_bridge_io': /kisskb/src/drivers/pci/probe.c:421:19: note: byref variable will be forcibly initialized u16 io_base_hi, io_limit_hi; ^~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c:421:7: note: byref variable will be forcibly initialized u16 io_base_hi, io_limit_hi; ^~~~~~~~~~ /kisskb/src/drivers/pci/probe.c:403:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/probe.c:401:17: note: byref variable will be forcibly initialized u8 io_base_lo, io_limit_lo; ^~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c:401:5: note: byref variable will be forcibly initialized u8 io_base_lo, io_limit_lo; ^~~~~~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_hdr_type': /kisskb/src/drivers/pci/probe.c:1708:5: note: byref variable will be forcibly initialized u8 hdr_type; ^~~~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_read_irq': /kisskb/src/drivers/pci/probe.c:1470:16: note: byref variable will be forcibly initialized unsigned char irq; ^~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_read_bridge_mmio_pref': /kisskb/src/drivers/pci/probe.c:476:20: note: byref variable will be forcibly initialized u32 mem_base_hi, mem_limit_hi; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c:476:7: note: byref variable will be forcibly initialized u32 mem_base_hi, mem_limit_hi; ^~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c:466:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/probe.c:463:19: note: byref variable will be forcibly initialized u16 mem_base_lo, mem_limit_lo; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c:463:6: note: byref variable will be forcibly initialized u16 mem_base_lo, mem_limit_lo; ^~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_bridge_child_ext_cfg_accessible': /kisskb/src/drivers/pci/probe.c:1006:6: note: byref variable will be forcibly initialized u32 status; ^~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_ea_fixed_busnrs': /kisskb/src/drivers/pci/probe.c:1167:6: note: byref variable will be forcibly initialized u32 dw; ^~ /kisskb/src/drivers/pci/probe.c: In function 'pci_configure_eetlp_prefix': /kisskb/src/drivers/pci/probe.c:2150:6: note: byref variable will be forcibly initialized u32 cap; ^~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_enable_crs': /kisskb/src/drivers/pci/probe.c:1142:6: note: byref variable will be forcibly initialized u16 root_cap = 0; ^~~~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'early_dump_pci_device': /kisskb/src/drivers/pci/probe.c:1750:6: note: byref variable will be forcibly initialized u32 value[256 / 4]; ^~~~~ /kisskb/src/drivers/pci/probe.c: In function 'set_pcie_thunderbolt': /kisskb/src/drivers/pci/probe.c:1550:6: note: byref variable will be forcibly initialized u32 header; ^~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_configure_ltr': /kisskb/src/drivers/pci/probe.c:2101:11: note: byref variable will be forcibly initialized u32 cap, ctl; ^~~ /kisskb/src/drivers/pci/probe.c:2101:6: note: byref variable will be forcibly initialized u32 cap, ctl; ^~~ /kisskb/src/drivers/pci/probe.c: In function 'next_fn': /kisskb/src/drivers/pci/probe.c:2524:6: note: byref variable will be forcibly initialized u16 cap = 0; ^~~ /kisskb/src/drivers/pci/probe.c: In function '__pci_read_base': /kisskb/src/drivers/pci/probe.c:182:32: note: byref variable will be forcibly initialized struct pci_bus_region region, inverted_region; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/probe.c:182:24: note: byref variable will be forcibly initialized struct pci_bus_region region, inverted_region; ^~~~~~ /kisskb/src/drivers/pci/probe.c:181:6: note: byref variable will be forcibly initialized u16 orig_cmd; ^~~~~~~~ /kisskb/src/drivers/pci/probe.c:179:13: note: byref variable will be forcibly initialized u32 l = 0, sz = 0, mask; ^~ /kisskb/src/drivers/pci/probe.c:179:6: note: byref variable will be forcibly initialized u32 l = 0, sz = 0, mask; ^ /kisskb/src/drivers/pci/probe.c: In function 'pci_set_bus_speed': /kisskb/src/drivers/pci/probe.c:816:7: note: byref variable will be forcibly initialized u16 linksta; ^~~~~~~ /kisskb/src/drivers/pci/probe.c:815:7: note: byref variable will be forcibly initialized u32 linkcap; ^~~~~~~ /kisskb/src/drivers/pci/probe.c:788:7: note: byref variable will be forcibly initialized u16 status; ^~~~~~ /kisskb/src/drivers/pci/probe.c:777:16: note: byref variable will be forcibly initialized u32 agpstat, agpcmd; ^~~~~~ /kisskb/src/drivers/pci/probe.c:777:7: note: byref variable will be forcibly initialized u32 agpstat, agpcmd; ^~~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'set_pcie_port_type': /kisskb/src/drivers/pci/probe.c:1489:6: note: byref variable will be forcibly initialized u16 reg16; ^~~~~ /kisskb/src/drivers/pci/probe.c: In function 'set_pcie_hotplug_bridge': /kisskb/src/drivers/pci/probe.c:1540:6: note: byref variable will be forcibly initialized u32 reg32; ^~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_cfg_space_size': /kisskb/src/drivers/pci/probe.c:1642:6: note: byref variable will be forcibly initialized u32 status; ^~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_setup_device': /kisskb/src/drivers/pci/probe.c:1859:7: note: byref variable will be forcibly initialized u8 progif; ^~~~~~ /kisskb/src/drivers/pci/probe.c:1778:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/probe.c:1775:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_configure_extended_tags': /kisskb/src/drivers/pci/probe.c:2012:6: note: byref variable will be forcibly initialized u16 ctl; ^~~ /kisskb/src/drivers/pci/probe.c:2011:6: note: byref variable will be forcibly initialized u32 cap; ^~~ /kisskb/src/drivers/pci/probe.c: In function 'pcie_relaxed_ordering_enabled': /kisskb/src/drivers/pci/probe.c:2062:6: note: byref variable will be forcibly initialized u16 v; ^ /kisskb/src/drivers/pci/probe.c: In function 'pci_scan_device': /kisskb/src/drivers/pci/probe.c:2340:6: note: byref variable will be forcibly initialized u32 l; ^ /kisskb/src/drivers/pci/probe.c: In function 'pcie_bus_configure_settings': /kisskb/src/drivers/pci/probe.c:2745:5: note: byref variable will be forcibly initialized u8 smpss = 0; ^~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_register_host_bridge': /kisskb/src/drivers/pci/probe.c:885:7: note: byref variable will be forcibly initialized char addr[64], *fmt; ^~~~ In file included from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/drivers/pci/probe.c:9: /kisskb/src/drivers/pci/probe.c:883:12: note: byref variable will be forcibly initialized LIST_HEAD(resources); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_bus_update_busn_res_end': /kisskb/src/drivers/pci/probe.c:3053:18: note: byref variable will be forcibly initialized struct resource old_res = *res; ^~~~~~~ /kisskb/src/drivers/pci/probe.c: In function 'pci_scan_bridge_extend': /kisskb/src/drivers/pci/probe.c:1224:16: note: byref variable will be forcibly initialized u8 fixed_sec, fixed_sub; ^~~~~~~~~ /kisskb/src/drivers/pci/probe.c:1224:5: note: byref variable will be forcibly initialized u8 fixed_sec, fixed_sub; ^~~~~~~~~ /kisskb/src/drivers/pci/probe.c:1220:6: note: byref variable will be forcibly initialized u16 bctl; ^~~~ /kisskb/src/drivers/pci/probe.c:1219:6: note: byref variable will be forcibly initialized u32 buses, i, j = 0; ^~~~~ In file included from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/drivers/pci/probe.c:9: /kisskb/src/drivers/pci/probe.c: In function 'pci_scan_bus': /kisskb/src/drivers/pci/probe.c:3161:12: note: byref variable will be forcibly initialized LIST_HEAD(resources); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:17: /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function '__list_splice_init_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:271:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), first); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:39, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/include/linux/if_bridge.h:12, from /kisskb/src/net/bridge/br_ioctl.c:12: /kisskb/src/net/bridge/br_ioctl.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/bridge/br_ioctl.c: In function 'old_deviceless': /kisskb/src/net/bridge/br_ioctl.c:333:8: note: byref variable will be forcibly initialized char buf[IFNAMSIZ]; ^~~ /kisskb/src/net/bridge/br_ioctl.c:301:16: note: byref variable will be forcibly initialized unsigned long args[3]; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'panic_op_write_handler': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:70:7: note: byref variable will be forcibly initialized char valcp[16]; ^~~~~ /kisskb/src/net/bridge/br_ioctl.c: In function 'old_dev_ioctl': /kisskb/src/net/bridge/br_ioctl.c:210:22: note: byref variable will be forcibly initialized struct __port_info p; ^ /kisskb/src/net/bridge/br_ioctl.c:126:24: note: byref variable will be forcibly initialized struct __bridge_info b; ^ /kisskb/src/net/bridge/br_ioctl.c:113:16: note: byref variable will be forcibly initialized unsigned long args[4]; ^~~~ /kisskb/src/net/bridge/br_ioctl.c: In function 'br_ioctl_deviceless_stub': /kisskb/src/net/bridge/br_ioctl.c:363:8: note: byref variable will be forcibly initialized char buf[IFNAMSIZ]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'i_ipmi_req_ipmb': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1938:7: note: byref variable will be forcibly initialized long seqid; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1937:16: note: byref variable will be forcibly initialized unsigned char ipmb_seq; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'i_ipmi_req_lan': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2078:7: note: byref variable will be forcibly initialized long seqid; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2077:16: note: byref variable will be forcibly initialized unsigned char ipmb_seq; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_find_bmc_prod_dev_id': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2904:21: note: byref variable will be forcibly initialized struct prod_dev_id id = { ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/bridge/br_input.c:10: /kisskb/src/net/bridge/br_input.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:17: /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_create_user': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1227:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(new_user->self, new_user); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_set_my_address': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1387:6: note: byref variable will be forcibly initialized int index, rv = 0; ^~~~~ /kisskb/src/fs/pstore/inode.c: In function 'parse_options': /kisskb/src/fs/pstore/inode.c:243:7: note: byref variable will be forcibly initialized int option; ^~~~~~ /kisskb/src/fs/pstore/inode.c:242:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_get_my_address': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1409:6: note: byref variable will be forcibly initialized int index, rv = 0; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_set_my_LUN': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1431:6: note: byref variable will be forcibly initialized int index, rv = 0; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_get_my_LUN': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1453:6: note: byref variable will be forcibly initialized int index, rv = 0; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_get_maintenance_mode': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1473:12: note: byref variable will be forcibly initialized int mode, index; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_set_maintenance_mode': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1498:14: note: byref variable will be forcibly initialized int rv = 0, index; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_register_for_cmd': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1642:14: note: byref variable will be forcibly initialized int rv = 0, index; ^~~~~ /kisskb/src/fs/pstore/inode.c: In function 'pstore_mkfile': /kisskb/src/fs/pstore/inode.c:350:9: note: byref variable will be forcibly initialized char name[PSTORE_NAMELEN]; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_unregister_for_cmd': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1688:23: note: byref variable will be forcibly initialized int i, rv = -ENOENT, index; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'send_guid_cmd': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3147:36: note: byref variable will be forcibly initialized struct ipmi_system_interface_addr si; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3146:36: note: byref variable will be forcibly initialized struct kernel_ipmi_msg msg; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:17: /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function '__get_guid': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3218:3: note: in expansion of macro 'wait_event' wait_event(intf->waitq, bmc->dyn_guid_set != 2); ^~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'send_get_device_id_cmd': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2407:25: note: byref variable will be forcibly initialized struct kernel_ipmi_msg msg; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2406:36: note: byref variable will be forcibly initialized struct ipmi_system_interface_addr si; ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:17: /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function '__get_device_id': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2447:2: note: in expansion of macro 'wait_event' wait_event(intf->waitq, bmc->dyn_id_set != 2); ^~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'send_channel_info_cmd': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3231:36: note: byref variable will be forcibly initialized struct ipmi_system_interface_addr si; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3230:36: note: byref variable will be forcibly initialized unsigned char data[1]; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3229:36: note: byref variable will be forcibly initialized struct kernel_ipmi_msg msg; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:17: /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function '__scan_channels': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3358:3: note: in expansion of macro 'wait_event' wait_event(intf->waitq, intf->channels_ready); ^~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function '__bmc_get_device_id': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2543:10: note: byref variable will be forcibly initialized guid_t guid; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2541:25: note: byref variable will be forcibly initialized struct ipmi_device_id id = bmc->fetch_id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_get_version': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1366:10: note: byref variable will be forcibly initialized int rv, index; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1365:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'guid_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2778:9: note: byref variable will be forcibly initialized guid_t guid; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2777:7: note: byref variable will be forcibly initialized bool guid_set; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'aux_firmware_rev_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2758:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'product_id_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2742:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'manufacturer_id_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2726:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'add_dev_support_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2709:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_version_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2691:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'firmware_revision_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2674:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'revision_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2658:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'provides_device_sdrs_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2643:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'device_id_show': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2627:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'bmc_dev_attr_is_visible': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2820:8: note: byref variable will be forcibly initialized bool guid_set; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2814:25: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_add_smi': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3408:24: note: byref variable will be forcibly initialized struct ipmi_device_id id; ^~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_request_settime': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2302:10: note: byref variable will be forcibly initialized int rv, index; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2301:27: note: byref variable will be forcibly initialized unsigned char saddr = 0, lun = 0; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2301:16: note: byref variable will be forcibly initialized unsigned char saddr = 0, lun = 0; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_request_supply_msgs': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2341:10: note: byref variable will be forcibly initialized int rv, index; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2340:27: note: byref variable will be forcibly initialized unsigned char saddr = 0, lun = 0; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:2340:16: note: byref variable will be forcibly initialized unsigned char saddr = 0, lun = 0; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'deliver_response': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:905:7: note: byref variable will be forcibly initialized int index; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_timeout_handler': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4691:23: note: byref variable will be forcibly initialized bool need_timer = false; ^~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4689:23: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4687:23: note: byref variable will be forcibly initialized struct list_head timeouts; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_set_gets_events': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1544:6: note: byref variable will be forcibly initialized int index; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1543:23: note: byref variable will be forcibly initialized struct list_head msgs; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'handle_ipmb_get_msg_rsp': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3639:25: note: byref variable will be forcibly initialized struct ipmi_recv_msg *recv_msg; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3638:24: note: byref variable will be forcibly initialized struct ipmi_ipmb_addr ipmb_addr; ^~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'handle_lan_get_msg_rsp': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3815:25: note: byref variable will be forcibly initialized struct ipmi_recv_msg *recv_msg; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3814:24: note: byref variable will be forcibly initialized struct ipmi_lan_addr lan_addr; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'handle_read_event_rsp': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4100:23: note: byref variable will be forcibly initialized struct list_head msgs; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_panic_request_and_wait': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4869:23: note: byref variable will be forcibly initialized struct ipmi_recv_msg recv_msg; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4868:23: note: byref variable will be forcibly initialized struct ipmi_smi_msg smi_msg; ^~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'send_panic_events': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4929:19: note: byref variable will be forcibly initialized struct ipmi_addr addr; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4927:16: note: byref variable will be forcibly initialized unsigned char data[16]; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4926:25: note: byref variable will be forcibly initialized struct kernel_ipmi_msg msg; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'cleanup_smi_msgs': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:3556:19: note: byref variable will be forcibly initialized struct list_head tmplist; ^~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function 'clean_up_interface_data': /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:692:19: note: byref variable will be forcibly initialized struct list_head list; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:17: /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c: In function '_ipmi_destroy_user': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1296:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(user->self, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:1282:19: note: byref variable will be forcibly initialized int i; ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/irq.h:166, from /kisskb/src/kernel/softirq.c:30: /kisskb/src/kernel/softirq.c: In function 'perf_trace_irq_handler_entry': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'perf_trace_irq_handler_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'perf_trace_softirq': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(softirq, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(softirq, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/irq.h:166, from /kisskb/src/kernel/softirq.c:30: /kisskb/src/kernel/softirq.c: In function 'trace_event_raw_event_irq_handler_entry': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'trace_event_raw_event_irq_handler_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'trace_event_raw_event_softirq': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(softirq, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/irq.h:166, from /kisskb/src/kernel/softirq.c:30: /kisskb/src/kernel/softirq.c: In function '__bpf_trace_irq_handler_entry': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_entry, ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function '__bpf_trace_irq_handler_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(irq_handler_exit, ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function '__bpf_trace_softirq': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(softirq, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(softirq, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/udf/directory.c: In function 'udf_fileident_read': /kisskb/src/fs/udf/directory.c:31:28: note: byref variable will be forcibly initialized struct buffer_head *tmp, *bha[16]; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/cpuhp.h:95, from /kisskb/src/kernel/cpu.c:38: /kisskb/src/kernel/cpu.c: In function 'perf_trace_cpuhp_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function 'perf_trace_cpuhp_multi_enter': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function 'perf_trace_cpuhp_exit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/cpuhp.h:95, from /kisskb/src/kernel/cpu.c:38: /kisskb/src/kernel/cpu.c: In function 'trace_event_raw_event_cpuhp_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function 'trace_event_raw_event_cpuhp_multi_enter': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function 'trace_event_raw_event_cpuhp_exit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/cpuhp.h:95, from /kisskb/src/kernel/cpu.c:38: /kisskb/src/kernel/cpu.c: In function '__bpf_trace_cpuhp_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_enter, ^~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function '__bpf_trace_cpuhp_exit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_exit, ^~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function '__bpf_trace_cpuhp_multi_enter': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cpuhp_multi_enter, ^~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function 'write_cpuhp_fail': /kisskb/src/kernel/cpu.c:2197:6: note: byref variable will be forcibly initialized int fail, ret; ^~~~ /kisskb/src/kernel/cpu.c: In function 'write_cpuhp_target': /kisskb/src/kernel/cpu.c:2147:6: note: byref variable will be forcibly initialized int target, ret; ^~~~~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_validate_log': /kisskb/src/fs/nilfs2/recovery.c:204:6: note: byref variable will be forcibly initialized u32 crc; ^~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_scan_dsync_log': /kisskb/src/fs/nilfs2/recovery.c:309:15: note: byref variable will be forcibly initialized unsigned int offset; ^~~~~~ /kisskb/src/fs/nilfs2/recovery.c:308:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_recover_dsync_blocks': /kisskb/src/fs/nilfs2/recovery.c:500:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/recovery.c:10: /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_do_roll_forward': /kisskb/src/fs/nilfs2/recovery.c:582:12: note: byref variable will be forcibly initialized LIST_HEAD(dsync_blocks); /* list of data blocks to be recovered */ ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/nilfs2/recovery.c:576:16: note: byref variable will be forcibly initialized unsigned long nsalvaged_blocks = 0; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:575:22: note: byref variable will be forcibly initialized sector_t seg_start, seg_end; /* Starting/ending DBN of full segment */ ^~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:575:11: note: byref variable will be forcibly initialized sector_t seg_start, seg_end; /* Starting/ending DBN of full segment */ ^~~~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:573:32: note: byref variable will be forcibly initialized struct nilfs_segment_summary *sum = NULL; ^~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_prepare_segment_for_recovery': /kisskb/src/fs/nilfs2/recovery.c:422:8: note: byref variable will be forcibly initialized __u64 segnum[4]; ^~~~~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_read_super_root_block': /kisskb/src/fs/nilfs2/recovery.c:135:6: note: byref variable will be forcibly initialized u32 crc; ^~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_salvage_orphan_logs': /kisskb/src/fs/nilfs2/recovery.c:733:21: note: byref variable will be forcibly initialized struct nilfs_root *root; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/recovery.c:10: /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_search_super_root': /kisskb/src/fs/nilfs2/recovery.c:810:12: note: byref variable will be forcibly initialized LIST_HEAD(segments); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/nilfs2/recovery.c:804:14: note: byref variable will be forcibly initialized sector_t b, end; ^~~ /kisskb/src/fs/nilfs2/recovery.c:804:11: note: byref variable will be forcibly initialized sector_t b, end; ^ /kisskb/src/fs/nilfs2/recovery.c:803:22: note: byref variable will be forcibly initialized sector_t seg_start, seg_end; /* range of full segment (block number) */ ^~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:803:11: note: byref variable will be forcibly initialized sector_t seg_start, seg_end; /* range of full segment (block number) */ ^~~~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:801:32: note: byref variable will be forcibly initialized struct nilfs_segment_summary *sum = NULL; ^~~ /kisskb/src/drivers/video/fbdev/aty/radeon_accel.c: In function 'radeonfb_fillrect': /kisskb/src/drivers/video/fbdev/aty/radeon_accel.c:71:21: note: byref variable will be forcibly initialized struct fb_fillrect modded; ^~~~~~ /kisskb/src/drivers/video/fbdev/aty/radeon_accel.c: In function 'radeonfb_copyarea': /kisskb/src/drivers/video/fbdev/aty/radeon_accel.c:138:21: note: byref variable will be forcibly initialized struct fb_copyarea modded; ^~~~~~ /kisskb/src/kernel/exit.c: In function '__exit_signal': /kisskb/src/kernel/exit.c:98:13: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/exit.c:98:6: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ In file included from /kisskb/src/fs/btrfs/ctree.c:7: /kisskb/src/fs/btrfs/ctree.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'nilfs_load_super_root': In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/kernel/exit.c:8: /kisskb/src/kernel/exit.c: In function 'exit_notify': /kisskb/src/fs/nilfs2/the_nilfs.c:99:22: note: byref variable will be forcibly initialized struct buffer_head *bh_sr; ^~~~~ /kisskb/src/kernel/exit.c:665:12: note: byref variable will be forcibly initialized LIST_HEAD(dead); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/exit.c: In function 'wait_task_zombie': /kisskb/src/kernel/exit.c:1037:16: note: byref variable will be forcibly initialized u64 tgutime, tgstime; ^~~~~~~ /kisskb/src/kernel/exit.c:1037:7: note: byref variable will be forcibly initialized u64 tgutime, tgstime; ^~~~~~~ /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'load_nilfs': /kisskb/src/fs/nilfs2/the_nilfs.c:206:29: note: byref variable will be forcibly initialized struct nilfs_recovery_info ri; ^~ /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'nilfs_load_super_block': /kisskb/src/fs/nilfs2/the_nilfs.c:493:6: note: byref variable will be forcibly initialized int valid[2], swp = 0; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/ctree.c:6: /kisskb/src/fs/btrfs/ctree.c: In function 'insert_new_root': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:3345:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(root->node, c); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:3312:24: note: byref variable will be forcibly initialized struct btrfs_disk_key lower_key; ^~~~~~~~~ /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'init_nilfs': /kisskb/src/fs/nilfs2/the_nilfs.c:565:28: note: byref variable will be forcibly initialized struct nilfs_super_block *sbp; ^~~ /kisskb/src/kernel/exit.c: In function 'kernel_waitid': /kisskb/src/kernel/exit.c:1503:15: note: byref variable will be forcibly initialized unsigned int f_flags = 0; ^~~~~~~ /kisskb/src/kernel/exit.c:1499:19: note: byref variable will be forcibly initialized struct wait_opts wo; ^~ /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'nilfs_discard_segments': /kisskb/src/fs/nilfs2/the_nilfs.c:655:22: note: byref variable will be forcibly initialized sector_t seg_start, seg_end; ^~~~~~~ /kisskb/src/fs/nilfs2/the_nilfs.c:655:11: note: byref variable will be forcibly initialized sector_t seg_start, seg_end; ^~~~~~~~~ /kisskb/src/kernel/exit.c: In function '__do_sys_waitid': /kisskb/src/kernel/exit.c:1565:16: note: byref variable will be forcibly initialized struct rusage r; ^ /kisskb/src/fs/btrfs/ctree.c: In function 'copy_for_split': /kisskb/src/fs/btrfs/ctree.c:4015:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/ctree.c:4014:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'del_ptr': /kisskb/src/fs/btrfs/ctree.c:4867:25: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/kernel/exit.c: In function 'exit_mm': /kisskb/src/kernel/exit.c:453:22: note: byref variable will be forcibly initialized struct core_thread self; ^~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'reada_for_search': /kisskb/src/fs/btrfs/ctree.c:2157:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/kernel/exit.c: In function 'kernel_wait4': /kisskb/src/kernel/exit.c:1598:19: note: byref variable will be forcibly initialized struct wait_opts wo; ^~ /kisskb/src/kernel/exit.c: In function '__do_sys_wait4': /kisskb/src/kernel/exit.c:1657:16: note: byref variable will be forcibly initialized struct rusage r; ^ /kisskb/src/fs/btrfs/ctree.c: In function 'read_block_for_search': /kisskb/src/fs/btrfs/ctree.c:2308:19: note: byref variable will be forcibly initialized struct btrfs_key first_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_copy_root': /kisskb/src/fs/btrfs/ctree.c:187:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'update_ref_for_cow': /kisskb/src/fs/btrfs/ctree.c:857:6: note: byref variable will be forcibly initialized u64 flags; ^~~~~ /kisskb/src/fs/btrfs/ctree.c:855:6: note: byref variable will be forcibly initialized u64 refs; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/ctree.c:6: /kisskb/src/fs/btrfs/ctree.c: In function '__btrfs_cow_block': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1095:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(root->node, cow); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1024:6: note: byref variable will be forcibly initialized int last_ref = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1021:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/kernel/events/ring_buffer.c: In function '__perf_output_begin': /kisskb/src/kernel/events/ring_buffer.c:161:4: note: byref variable will be forcibly initialized } lost_event; ^~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'generic_bin_search': /kisskb/src/fs/btrfs/ctree.c:1682:25: note: byref variable will be forcibly initialized struct btrfs_disk_key unaligned; ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'check_sibling_keys': /kisskb/src/fs/btrfs/ctree.c:3117:19: note: byref variable will be forcibly initialized struct btrfs_key right_first; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:3116:19: note: byref variable will be forcibly initialized struct btrfs_key left_last; ^~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/include/linux/perf_event.h:49, from /kisskb/src/kernel/events/ring_buffer.c:11: /kisskb/src/kernel/events/ring_buffer.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:639:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_read_node_slot': /kisskb/src/fs/btrfs/ctree.c:1760:19: note: byref variable will be forcibly initialized struct btrfs_key first_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_realloc_node': /kisskb/src/fs/btrfs/ctree.c:1587:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1576:24: note: byref variable will be forcibly initialized struct extent_buffer *cur; ^~~ /kisskb/src/fs/btrfs/ctree.c: In function 'push_nodes_for_insert': /kisskb/src/fs/btrfs/ctree.c:2120:26: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:2066:26: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:2019:24: note: byref variable will be forcibly initialized struct extent_buffer *left = NULL; ^~~~ /kisskb/src/fs/btrfs/ctree.c:2017:24: note: byref variable will be forcibly initialized struct extent_buffer *right = NULL; ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'split_node': /kisskb/src/fs/btrfs/ctree.c:3420:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'balance_level': /kisskb/src/fs/btrfs/ctree.c:1965:25: note: byref variable will be forcibly initialized struct btrfs_disk_key mid_key; ^~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1919:26: note: byref variable will be forcibly initialized struct btrfs_disk_key right_key; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/ctree.c:6: /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1843:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(root->node, child); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1819:25: note: byref variable will be forcibly initialized struct extent_buffer *child; ^~~~~ /kisskb/src/fs/btrfs/ctree.c:1792:24: note: byref variable will be forcibly initialized struct extent_buffer *left = NULL; ^~~~ /kisskb/src/fs/btrfs/ctree.c:1790:24: note: byref variable will be forcibly initialized struct extent_buffer *right = NULL; ^~~~~ /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c: In function 'savagefb_decode_var': /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c:974:21: note: byref variable will be forcibly initialized unsigned int m, n, r; ^ /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c:974:18: note: byref variable will be forcibly initialized unsigned int m, n, r; ^ /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c:974:15: note: byref variable will be forcibly initialized unsigned int m, n, r; ^ /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c:972:18: note: byref variable will be forcibly initialized struct xtimings timings; ^~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_set_item_key_safe': /kisskb/src/fs/btrfs/ctree.c:3051:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function '__push_leaf_right': /kisskb/src/fs/btrfs/ctree.c:3555:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:3554:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'push_leaf_right': /kisskb/src/fs/btrfs/ctree.c:3699:24: note: byref variable will be forcibly initialized struct extent_buffer *right; ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function '__push_leaf_left': /kisskb/src/fs/btrfs/ctree.c:3796:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/ctree.c:3785:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'push_leaf_left': /kisskb/src/fs/btrfs/ctree.c:3936:24: note: byref variable will be forcibly initialized struct extent_buffer *left; ^~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'split_leaf': /kisskb/src/fs/btrfs/ctree.c:4139:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_search_slot': /kisskb/src/fs/btrfs/ctree.c:2596:6: note: byref variable will be forcibly initialized int write_lock_level = 0; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:2590:6: note: byref variable will be forcibly initialized int slot; ^~~~ /kisskb/src/fs/btrfs/ctree.c:2589:24: note: byref variable will be forcibly initialized struct extent_buffer *b; ^ /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c: In function 'savagefb_probe': /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c:2225:23: note: byref variable will be forcibly initialized struct fb_videomode cvt_mode; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_search_old_slot': /kisskb/src/fs/btrfs/ctree.c:2846:6: note: byref variable will be forcibly initialized int slot; ^~~~ /kisskb/src/fs/btrfs/ctree.c:2845:24: note: byref variable will be forcibly initialized struct extent_buffer *b; ^ /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c: In function 'savagefb_init': /kisskb/src/drivers/video/fbdev/savage/savagefb_driver.c:2549:8: note: byref variable will be forcibly initialized char *option; ^~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'setup_leaf_for_split': /kisskb/src/fs/btrfs/ctree.c:4307:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ctree.c: In function 'split_item': /kisskb/src/fs/btrfs/ctree.c:4381:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_truncate_item': /kisskb/src/fs/btrfs/ctree.c:4556:25: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:4518:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_extend_item': /kisskb/src/fs/btrfs/ctree.c:4613:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'setup_items_for_insert': /kisskb/src/fs/btrfs/ctree.c:4688:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/ctree.c:4685:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_duplicate_item': /kisskb/src/fs/btrfs/ctree.c:4482:6: note: byref variable will be forcibly initialized u32 item_size; ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_del_items': /kisskb/src/fs/btrfs/ctree.c:4967:26: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:4932:26: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_prev_leaf': /kisskb/src/fs/btrfs/ctree.c:5028:24: note: byref variable will be forcibly initialized struct btrfs_disk_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:5027:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_find_next_key': /kisskb/src/fs/btrfs/ctree.c:5217:21: note: byref variable will be forcibly initialized struct btrfs_key cur_key; ^~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_search_forward': /kisskb/src/fs/btrfs/ctree.c:5092:6: note: byref variable will be forcibly initialized int slot; ^~~~ /kisskb/src/fs/btrfs/ctree.c:5091:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_next_old_leaf': /kisskb/src/fs/btrfs/ctree.c:5282:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ctree.c:5281:24: note: byref variable will be forcibly initialized struct extent_buffer *next; ^~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_find_item': /kisskb/src/fs/btrfs/ctree.c:2439:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_previous_item': /kisskb/src/fs/btrfs/ctree.c:5443:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_previous_extent_item': /kisskb/src/fs/btrfs/ctree.c:5484:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/lib/stackdepot.c:22: /kisskb/src/lib/stackdepot.c: In function 'init_stack_slab': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:98:3: note: in expansion of macro 'smp_store_release' smp_store_release(&next_slab_inited, 1); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:83:6: note: in expansion of macro 'smp_load_acquire' if (smp_load_acquire(&next_slab_inited)) ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/lib/stackdepot.c:23: /kisskb/src/lib/stackdepot.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/lib/stackdepot.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/lib/stackdepot.c:22: /kisskb/src/lib/stackdepot.c: In function 'depot_alloc_stack': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:125:4: note: in expansion of macro 'smp_store_release' smp_store_release(&next_slab_inited, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c: In function 'stack_depot_save': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:296:4: note: in expansion of macro 'smp_store_release' smp_store_release(bucket, new); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/asm-generic/bug.h:5, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/lib/stackdepot.c:22: /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/lib/stackdepot.c:269:6: note: in expansion of macro 'unlikely' if (unlikely(!smp_load_acquire(&next_slab_inited))) { ^~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:269:16: note: in expansion of macro 'smp_load_acquire' if (unlikely(!smp_load_acquire(&next_slab_inited))) { ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/lib/stackdepot.c:22: /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:256:21: note: in expansion of macro 'smp_load_acquire' found = find_stack(smp_load_acquire(bucket), entries, ^~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:241:8: note: byref variable will be forcibly initialized void *prealloc = NULL; ^~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_transaction_commit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:183:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_transaction_commit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:183:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_transaction_commit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__inode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:204:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__inode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:204:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__inode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_get_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_handle_em_exist': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__ordered_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:514:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__ordered_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:514:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__ordered_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__writepage': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_writepage_end_io_hook': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_sync_file': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:688:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_file, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:688:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_file, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_sync_fs': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_fs, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_fs, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_add_block_group': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_delayed_tree_ref': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_delayed_data_ref': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_delayed_ref_head': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__chunk': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_cow_block': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_flush_space': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__reserved_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_find_free_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__reserve_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_find_cluster': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_failed_cluster_setup': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1288:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_failed_cluster_setup, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1288:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_failed_cluster_setup, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_setup_cluster': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_alloc_extent_state': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_free_extent_state': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1364:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(free_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1364:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(free_extent_state, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__work__done': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1418:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work__done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1418:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work__done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__qgroup_rsv_data': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_qgroup_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1575:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_qgroup_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1575:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_qgroup_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_qgroup_num_dirty_extents': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_qgroup_account_extent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_qgroup_update_counters': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_qgroup_update_reserve': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_qgroup_meta_reserve': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_qgroup_meta_convert': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1743:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_convert, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1743:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_convert, ^~~~~~~~~~~ /kisskb/src/fs/pstore/platform.c: In function 'decompress_record': /kisskb/src/fs/pstore/platform.c:671:6: note: byref variable will be forcibly initialized int unzipped_len; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_qgroup_meta_free_all_pertrans': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1766:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_free_all_pertrans, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1766:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_free_all_pertrans, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__prelim_ref': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_inode_mod_outstanding_extents': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/fs/pstore/platform.c: In function 'pstore_dump': /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/fs/pstore/platform.c:415:24: note: byref variable will be forcibly initialized struct pstore_record record; ^~~~~~ /kisskb/src/fs/pstore/platform.c:414:10: note: byref variable will be forcibly initialized size_t dump_size; ^~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__block_group': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1870:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__block_group, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1870:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__block_group, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pstore/platform.c: In function 'pstore_console_write': /kisskb/src/fs/pstore/platform.c:491:23: note: byref variable will be forcibly initialized struct pstore_record record; ^~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_set_extent_bit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_clear_extent_bit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_convert_extent_bit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_dump_space_info': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:2032:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_dump_space_info, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:2032:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_dump_space_info, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_reserve_ticket': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_locking_events': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:2167:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_locking_events, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:2167:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_locking_events, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__space_info_update': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_transaction_commit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:183:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_transaction_commit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__inode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:204:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__inode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_get_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_handle_em_exist': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__ordered_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:514:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__ordered_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__writepage': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_writepage_end_io_hook': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_sync_file': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:688:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_file, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_sync_fs': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_fs, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_add_block_group': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_delayed_tree_ref': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_delayed_data_ref': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_delayed_ref_head': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__chunk': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_cow_block': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_flush_space': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__reserved_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_find_free_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__reserve_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_find_cluster': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_failed_cluster_setup': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1288:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_failed_cluster_setup, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_setup_cluster': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_alloc_extent_state': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_free_extent_state': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1364:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(free_extent_state, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__work__done': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1418:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work__done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__qgroup_rsv_data': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_qgroup_extent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1575:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_qgroup_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_qgroup_num_dirty_extents': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_qgroup_account_extent': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/log2.h:12, from /kisskb/src/arch/arm64/include/asm/hwcap.h:42, from /kisskb/src/arch/arm64/include/asm/cpufeature.h:11, from /kisskb/src/arch/arm64/include/asm/ptrace.h:11, from /kisskb/src/arch/arm64/include/uapi/asm/bpf_perf_event.h:5, from /kisskb/src/include/uapi/linux/bpf_perf_event.h:11, from /kisskb/src/include/linux/perf_event.h:18, from /kisskb/src/kernel/events/callchain.c:11: /kisskb/src/kernel/events/callchain.c: In function 'alloc_callchain_buffers': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/callchain.c:96:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(callchain_cpus_entries, entries); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_qgroup_update_counters': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_qgroup_update_reserve': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_qgroup_meta_reserve': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_qgroup_meta_convert': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1743:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_convert, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_qgroup_meta_free_all_pertrans': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1766:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_free_all_pertrans, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__prelim_ref': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/callchain.c: In function 'get_perf_callchain': /kisskb/src/kernel/events/callchain.c:185:6: note: byref variable will be forcibly initialized int rctx; ^~~~ /kisskb/src/kernel/events/callchain.c:184:34: note: byref variable will be forcibly initialized struct perf_callchain_entry_ctx ctx; ^~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_inode_mod_outstanding_extents': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/kernel/events/callchain.c: In function 'perf_event_max_stack_handler': /kisskb/src/kernel/events/callchain.c:241:19: note: byref variable will be forcibly initialized struct ctl_table new_table = *table; ^~~~~~~~~ /kisskb/src/kernel/events/callchain.c:240:6: note: byref variable will be forcibly initialized int new_value = *value, ret; ^~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__block_group': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1870:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__block_group, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_set_extent_bit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_clear_extent_bit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_convert_extent_bit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_dump_space_info': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2032:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_dump_space_info, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_reserve_ticket': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_locking_events': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2167:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_locking_events, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__space_info_update': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__file_extent_item_regular': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__file_extent_item_regular': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__file_extent_item_inline': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__file_extent_item_inline': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_space_reservation': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_space_reservation': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_trigger_flush': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_trigger_flush': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__work': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1383:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1383:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__work': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1383:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__workqueue': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__workqueue': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs__workqueue_done': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:1496:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue_done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:1496:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue_done, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs__workqueue_done': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1496:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue_done, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'perf_trace_btrfs_sleep_tree_lock': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/btrfs.h:2123:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/btrfs.h:2123:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function 'trace_event_raw_event_btrfs_sleep_tree_lock': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2123:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/btrfs.h:2249, from /kisskb/src/fs/btrfs/super.c:53: /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_transaction_commit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:183:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_transaction_commit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:183:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_transaction_commit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__inode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:204:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__inode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:204:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__inode, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_failed_cluster_setup': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1288:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_failed_cluster_setup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1288:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_failed_cluster_setup, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__work': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1383:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1383:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__workqueue_done': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1496:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue_done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1496:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue_done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_qgroup_meta_free_all_pertrans': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1766:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_free_all_pertrans, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1766:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_free_all_pertrans, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__block_group': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1870:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__block_group, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1870:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__block_group, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_locking_events': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2167:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_locking_events, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2167:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_locking_events, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_get_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:2: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(name, \ ^~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:282:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' TRACE_EVENT_CONDITION(btrfs_get_extent, ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__writepage': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:598:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__writepage, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_add_block_group': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:737:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_add_block_group, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_delayed_ref_head': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:912:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_cow_block': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1021:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_cow_block, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__reserved_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1145:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserved_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__reserve_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__reserve_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_alloc_extent_state': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1341:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(alloc_extent_state, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__workqueue': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1463:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__workqueue, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_qgroup_num_dirty_extents': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1611:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_num_dirty_extents, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_qgroup_meta_reserve': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_reserve, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_inode_mod_outstanding_extents': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_inode_mod_outstanding_extents, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_handle_em_exist': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:332:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_handle_em_exist, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__file_extent_item_inline': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:424:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS( ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_space_reservation': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_space_reservation, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_trigger_flush': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1082:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_trigger_flush, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_find_cluster': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1255:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_find_cluster, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__qgroup_rsv_data': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1525:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_convert_extent_bit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1990:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_convert_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__file_extent_item_regular': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:370:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_writepage_end_io_hook': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:655:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_writepage_end_io_hook, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_delayed_tree_ref': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:782:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_delayed_data_ref': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:845:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__chunk': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:971:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__chunk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_find_free_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1181:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(find_free_extent, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_setup_cluster': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1305:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_setup_cluster, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_qgroup_update_counters': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1665:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_counters, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_qgroup_update_reserve': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1694:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_update_reserve, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__prelim_ref': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1791:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__prelim_ref, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_set_extent_bit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1912:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_set_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_clear_extent_bit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1951:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_clear_extent_bit, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__space_info_update': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2207:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__space_info_update, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__ordered_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:514:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__ordered_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:514:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__ordered_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:514:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__ordered_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:514:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__ordered_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_sync_file': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:688:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_file, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:688:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_file, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:688:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_file, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:688:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_file, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_sync_fs': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_fs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_fs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_fs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:720:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_sync_fs, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_free_extent_state': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1364:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(free_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1364:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(free_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1364:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(free_extent_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1364:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(free_extent_state, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs__work__done': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1418:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work__done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1418:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work__done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1418:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work__done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1418:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs__work__done, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_qgroup_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1575:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_qgroup_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1575:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_qgroup_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1575:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_qgroup_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1575:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_qgroup_extent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_qgroup_meta_convert': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1743:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_convert, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1743:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_convert, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1743:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_convert, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1743:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(qgroup_meta_convert, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_dump_space_info': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2032:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_dump_space_info, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2032:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_dump_space_info, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2032:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_dump_space_info, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2032:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_dump_space_info, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_sleep_tree_lock': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2123:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2123:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2123:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2123:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_flush_space': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1113:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_flush_space, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_qgroup_account_extent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:1632:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_qgroup_account_extent, ^~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__bpf_trace_btrfs_reserve_ticket': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/btrfs.h:2094:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(btrfs_reserve_ticket, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/fs/btrfs/super.c:6: /kisskb/src/fs/btrfs/super.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_parse_device_options': /kisskb/src/fs/btrfs/super.c:1046:22: note: byref variable will be forcibly initialized char *device_name, *opts, *orig, *p; ^~~~ /kisskb/src/fs/btrfs/super.c:1045:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_statfs': /kisskb/src/fs/btrfs/super.c:2247:6: note: byref variable will be forcibly initialized u64 total_free_data = 0; ^~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_parse_subvol_options': /kisskb/src/fs/btrfs/super.c:1103:6: note: byref variable will be forcibly initialized u64 subvolid; ^~~~~~~~ /kisskb/src/fs/btrfs/super.c:1101:8: note: byref variable will be forcibly initialized char *opts, *orig, *p; ^~~~ /kisskb/src/fs/btrfs/super.c:1100:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/btrfs/super.c:6: /kisskb/src/fs/btrfs/super.c: In function 'btrfs_remount_begin': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c:1854:3: note: in expansion of macro 'wait_event' wait_event(fs_info->transaction_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'get_default_subvol_objectid': /kisskb/src/fs/btrfs/super.c:1294:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_printk': /kisskb/src/fs/btrfs/super.c:221:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/super.c:220:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/super.c:219:7: note: byref variable will be forcibly initialized char lvl[PRINTK_MAX_SINGLE_HEADER_LEN + 1] = "\0"; ^~~ /kisskb/src/fs/btrfs/super.c: In function '__btrfs_handle_fs_error': /kisskb/src/fs/btrfs/super.c:146:11: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/super.c:145:20: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/super.c: In function 'parse_rescue_options': /kisskb/src/fs/btrfs/super.c:489:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/btrfs/super.c:486:8: note: byref variable will be forcibly initialized char *opts; ^~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_mount_root': /kisskb/src/fs/btrfs/super.c:1643:8: note: byref variable will be forcibly initialized void *new_sec_opts = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '__btrfs_panic': /kisskb/src/fs/btrfs/super.c:304:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_parse_options': /kisskb/src/fs/btrfs/super.c:554:6: note: byref variable will be forcibly initialized int intarg; ^~~~~~ /kisskb/src/fs/btrfs/super.c:552:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_remount': /kisskb/src/fs/btrfs/super.c:1903:9: note: byref variable will be forcibly initialized void *new_sec_opts = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_get_subvol_name_from_objectid': /kisskb/src/fs/btrfs/super.c:1160:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_show_options': /kisskb/src/fs/btrfs/super.c:1437:7: note: byref variable will be forcibly initialized bool printed = false; ^~~~~~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_mount': /kisskb/src/fs/btrfs/super.c:1772:6: note: byref variable will be forcibly initialized u64 subvol_objectid = 0; ^~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c:1771:8: note: byref variable will be forcibly initialized char *subvol_name = NULL; ^~~~~~~~~~~ /kisskb/src/fs/udf/udftime.c: In function 'udf_time_to_disk_stamp': /kisskb/src/fs/udf/udftime.c:77:12: note: byref variable will be forcibly initialized struct tm tm; ^~ /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:98:12: note: byref variable will be forcibly initialized unicode_t c; ^ /kisskb/src/fs/udf/unicode.c: In function 'udf_name_from_CS0': /kisskb/src/fs/udf/unicode.c:169:10: note: byref variable will be forcibly initialized uint8_t crc[CRC_LEN]; ^~~ /kisskb/src/fs/udf/unicode.c:168:10: note: byref variable will be forcibly initialized uint8_t ext[EXT_SIZE * NLS_MAX_CHARSET_SIZE + 1]; ^~~ /kisskb/src/fs/udf/unicode.c:163:6: note: byref variable will be forcibly initialized int ext_o_len = 0; /* Extension output length */ ^~~~~~~~~ /kisskb/src/fs/udf/unicode.c:162:6: note: byref variable will be forcibly initialized int str_o_len = 0; /* Length of resulting output */ ^~~~~~~~~ /kisskb/src/fs/udf/unicode.c:160:6: note: byref variable will be forcibly initialized int needsCRC = 0; ^~~~~~~~ /kisskb/src/fs/udf/unicode.c:158:6: note: byref variable will be forcibly initialized int idx, len; ^~~ /kisskb/src/fs/udf/unicode.c: In function 'udf_name_to_CS0': /kisskb/src/fs/udf/unicode.c:305:12: note: byref variable will be forcibly initialized wchar_t wchar; ^~~~~ /kisskb/src/fs/udf/unicode.c:282:12: note: byref variable will be forcibly initialized unicode_t uni_char; ^~~~~~~~ /kisskb/src/net/bridge/br_stp.c: In function 'br_transmit_config': /kisskb/src/net/bridge/br_stp.c:192:24: note: byref variable will be forcibly initialized struct br_config_bpdu bpdu; ^~~~ /kisskb/src/kernel/resource.c: In function '__walk_iomem_res_desc': /kisskb/src/kernel/resource.c:405:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/kernel/resource.c: In function 'r_start': /kisskb/src/kernel/resource.c:92:9: note: byref variable will be forcibly initialized loff_t l = 0; ^ /kisskb/src/kernel/resource.c: In function 'reserve_setup': /kisskb/src/kernel/resource.c:1570:26: note: byref variable will be forcibly initialized unsigned int io_start, io_num; ^~~~~~ /kisskb/src/kernel/resource.c:1570:16: note: byref variable will be forcibly initialized unsigned int io_start, io_num; ^~~~~~~~ /kisskb/src/kernel/resource.c: In function 'walk_system_ram_range': /kisskb/src/kernel/resource.c:487:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/kernel/resource.c: In function 'region_intersects': /kisskb/src/kernel/resource.c:546:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/kernel/resource.c: In function '__find_resource': /kisskb/src/kernel/resource.c:605:37: note: byref variable will be forcibly initialized struct resource tmp = *new, avail, alloc; ^~~~~ /kisskb/src/kernel/resource.c:605:30: note: byref variable will be forcibly initialized struct resource tmp = *new, avail, alloc; ^~~~~ /kisskb/src/kernel/resource.c:605:18: note: byref variable will be forcibly initialized struct resource tmp = *new, avail, alloc; ^~~ /kisskb/src/kernel/resource.c: In function 'reallocate_resource': /kisskb/src/kernel/resource.c:680:18: note: byref variable will be forcibly initialized struct resource new = *old; ^~~ /kisskb/src/kernel/resource.c: In function 'allocate_resource': /kisskb/src/kernel/resource.c:736:29: note: byref variable will be forcibly initialized struct resource_constraint constraint; ^~~~~~~~~~ /kisskb/src/kernel/resource.c: In function '__devm_release_region': /kisskb/src/kernel/resource.c:1552:23: note: byref variable will be forcibly initialized struct region_devres match_data = { parent, start, n }; ^~~~~~~~~~ /kisskb/src/kernel/resource.c: In function 'iomem_map_sanity_check': /kisskb/src/kernel/resource.c:1614:9: note: byref variable will be forcibly initialized loff_t l; ^ /kisskb/src/kernel/resource.c: In function 'iomem_is_exclusive': /kisskb/src/kernel/resource.c:1664:9: note: byref variable will be forcibly initialized loff_t l; ^ /kisskb/src/net/bridge/br_stp_bpdu.c: In function 'br_send_config_bpdu': /kisskb/src/net/bridge/br_stp_bpdu.c:81:16: note: byref variable will be forcibly initialized unsigned char buf[35]; ^~~ /kisskb/src/net/bridge/br_stp_bpdu.c: In function 'br_send_tcn_bpdu': /kisskb/src/net/bridge/br_stp_bpdu.c:128:16: note: byref variable will be forcibly initialized unsigned char buf[4]; ^~~ /kisskb/src/net/bridge/br_stp_bpdu.c: In function 'br_stp_rcv': /kisskb/src/net/bridge/br_stp_bpdu.c:191:25: note: byref variable will be forcibly initialized struct br_config_bpdu bpdu; ^~~~ /kisskb/src/fs/pstore/pmsg.c: In function 'write_pmsg': /kisskb/src/fs/pstore/pmsg.c:17:23: note: byref variable will be forcibly initialized struct pstore_record record; ^~~~~~ /kisskb/src/fs/nilfs2/segbuf.c: In function 'nilfs_segbuf_write': /kisskb/src/fs/nilfs2/segbuf.c:451:26: note: byref variable will be forcibly initialized struct nilfs_write_info wi; ^~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/include/linux/kprobes.h:29, from /kisskb/src/kernel/events/hw_breakpoint.c:23: /kisskb/src/kernel/events/hw_breakpoint.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/bridge/br_stp_if.c: In function 'br_stp_call_user': /kisskb/src/net/bridge/br_stp_if.c:131:8: note: byref variable will be forcibly initialized char *envp[] = { NULL }; ^~~~ /kisskb/src/net/bridge/br_stp_if.c:130:8: note: byref variable will be forcibly initialized char *argv[] = { BR_STP_PROG, br->dev->name, arg, NULL }; ^~~~ /kisskb/src/kernel/events/hw_breakpoint.c: In function 'modify_user_hw_breakpoint_check': /kisskb/src/kernel/events/hw_breakpoint.c:488:26: note: byref variable will be forcibly initialized struct perf_event_attr old_attr; ^~~~~~~~ /kisskb/src/net/bridge/br_stp_if.c: In function 'br_stp_change_bridge_id': /kisskb/src/net/bridge/br_stp_if.c:225:17: note: byref variable will be forcibly initialized unsigned short oldaddr_aligned[ETH_ALEN >> 1]; ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/x25/af_x25.c:42: /kisskb/src/net/x25/af_x25.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/x25/af_x25.c: In function 'x25_setsockopt': /kisskb/src/net/x25/af_x25.c:426:6: note: byref variable will be forcibly initialized int opt; ^~~ /kisskb/src/net/x25/af_x25.c: In function 'x25_recvmsg': /kisskb/src/net/x25/af_x25.c:1276:6: note: byref variable will be forcibly initialized int rc = -ENOTCONN; ^~ /kisskb/src/net/x25/af_x25.c: In function 'x25_sendmsg': /kisskb/src/net/x25/af_x25.c:1102:16: note: byref variable will be forcibly initialized int qbit = 0, rc = -EINVAL; ^~ /kisskb/src/net/x25/af_x25.c:1097:22: note: byref variable will be forcibly initialized struct sockaddr_x25 sx25; ^~~~ /kisskb/src/net/x25/af_x25.c: In function 'x25_getsockopt': /kisskb/src/net/x25/af_x25.c:454:6: note: byref variable will be forcibly initialized int val, len, rc = -ENOPROTOOPT; ^~~ /kisskb/src/net/x25/af_x25.c: In function 'x25_ioctl': /kisskb/src/net/x25/af_x25.c:1559:22: note: byref variable will be forcibly initialized struct x25_subaddr sub_addr; ^~~~~~~~ /kisskb/src/net/x25/af_x25.c:1546:24: note: byref variable will be forcibly initialized struct x25_causediag causediag; ^~~~~~~~~ /kisskb/src/net/x25/af_x25.c:1522:27: note: byref variable will be forcibly initialized struct x25_calluserdata calluserdata; ^~~~~~~~~~~~ /kisskb/src/net/x25/af_x25.c:1492:29: note: byref variable will be forcibly initialized struct x25_dte_facilities dtefacs; ^~~~~~~ /kisskb/src/net/x25/af_x25.c:1439:25: note: byref variable will be forcibly initialized struct x25_facilities facilities; ^~~~~~~~~~ /kisskb/src/drivers/pci/host-bridge.c: In function 'pcibios_bus_to_resource': /kisskb/src/drivers/pci/host-bridge.c:83:25: note: byref variable will be forcibly initialized struct pci_bus_region bus_region; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/x25/af_x25.c:35: /kisskb/src/net/x25/af_x25.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:1902:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_wq, &parent->wq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/x25/af_x25.c: In function 'x25_rx_call_request': /kisskb/src/net/x25/af_x25.c:937:28: note: byref variable will be forcibly initialized struct x25_dte_facilities dte_facilities; ^~~~~~~~~~~~~~ /kisskb/src/net/x25/af_x25.c:936:24: note: byref variable will be forcibly initialized struct x25_facilities facilities; ^~~~~~~~~~ /kisskb/src/net/x25/af_x25.c:935:34: note: byref variable will be forcibly initialized struct x25_address source_addr, dest_addr; ^~~~~~~~~ /kisskb/src/net/x25/af_x25.c:935:21: note: byref variable will be forcibly initialized struct x25_address source_addr, dest_addr; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_clear_snapshot': /kisskb/src/fs/nilfs2/cpfile.c:738:54: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *next_bh, *prev_bh, *cp_bh; ^~~~~ /kisskb/src/fs/nilfs2/cpfile.c:738:44: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *next_bh, *prev_bh, *cp_bh; ^~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c:738:34: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *next_bh, *prev_bh, *cp_bh; ^~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c:738:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *next_bh, *prev_bh, *cp_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_set_snapshot': /kisskb/src/fs/nilfs2/cpfile.c:619:54: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *curr_bh, *prev_bh, *cp_bh; ^~~~~ /kisskb/src/fs/nilfs2/cpfile.c:619:44: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *curr_bh, *prev_bh, *cp_bh; ^~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c:619:34: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *curr_bh, *prev_bh, *cp_bh; ^~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c:619:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *curr_bh, *prev_bh, *cp_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_do_get_ssinfo': /kisskb/src/fs/nilfs2/cpfile.c:479:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_find_checkpoint_block': /kisskb/src/fs/nilfs2/cpfile.c:166:28: note: byref variable will be forcibly initialized unsigned long start, end, blkoff; ^~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_do_get_cpinfo': /kisskb/src/fs/nilfs2/cpfile.c:431:41: note: byref variable will be forcibly initialized __u64 cur_cno = nilfs_mdt_cno(cpfile), cno = *cnop; ^~~ /kisskb/src/fs/nilfs2/cpfile.c:429:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_get_checkpoint': /kisskb/src/fs/nilfs2/cpfile.c:220:34: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *cp_bh; ^~~~~ /kisskb/src/fs/nilfs2/cpfile.c:220:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *cp_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_delete_checkpoints': /kisskb/src/fs/nilfs2/cpfile.c:315:34: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *cp_bh; ^~~~~ /kisskb/src/fs/nilfs2/cpfile.c:315:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *cp_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_delete_checkpoint': /kisskb/src/fs/nilfs2/cpfile.c:583:8: note: byref variable will be forcibly initialized __u64 tcno = cno; ^~~~ /kisskb/src/fs/nilfs2/cpfile.c:582:22: note: byref variable will be forcibly initialized struct nilfs_cpinfo ci; ^~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_is_snapshot': /kisskb/src/fs/nilfs2/cpfile.c:858:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_get_stat': /kisskb/src/fs/nilfs2/cpfile.c:947:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/nilfs2.h:225, from /kisskb/src/fs/nilfs2/segment.c:78: /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_collection_stage_transition': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_collection_stage_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_collection_stage_transition, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_transaction_transition': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_segment_usage_check': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_segment_usage_allocated': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_allocated, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_allocated, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_segment_usage_freed': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_freed, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_freed, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_mdt_insert_new_block': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_mdt_submit_block': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/nilfs2.h:225, from /kisskb/src/fs/nilfs2/segment.c:78: /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_collection_stage_transition': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_collection_stage_transition, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_transaction_transition': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_segment_usage_check': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_segment_usage_allocated': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_allocated, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_segment_usage_freed': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_freed, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_mdt_insert_new_block': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_mdt_submit_block': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/nilfs2.h:225, from /kisskb/src/fs/nilfs2/segment.c:78: /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_collection_stage_transition': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_collection_stage_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_collection_stage_transition, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_transaction_transition': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_transaction_transition, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_segment_usage_check': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_check, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_mdt_insert_new_block': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_insert_new_block, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_segment_usage_allocated': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_allocated, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_allocated, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_allocated, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_allocated, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_segment_usage_freed': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_freed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_freed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_freed, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_segment_usage_freed, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_mdt_submit_block': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(nilfs2_mdt_submit_block, ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_collect_dirty_files': /kisskb/src/fs/nilfs2/segment.c:1936:24: note: byref variable will be forcibly initialized struct buffer_head *ibh; ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_begin_construction': /kisskb/src/fs/nilfs2/segment.c:1277:8: note: byref variable will be forcibly initialized __u64 nextnum; ^~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_create_checkpoint': /kisskb/src/fs/nilfs2/segment.c:859:27: note: byref variable will be forcibly initialized struct nilfs_checkpoint *raw_cp; ^~~~~~ /kisskb/src/fs/nilfs2/segment.c:858:22: note: byref variable will be forcibly initialized struct buffer_head *bh_cp; ^~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_lookup_dirty_data_buffers': /kisskb/src/fs/nilfs2/segment.c:684:10: note: byref variable will be forcibly initialized pgoff_t index = 0, last = ULONG_MAX; ^~~~~ /kisskb/src/fs/nilfs2/segment.c:683:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_scan_file_dsync': /kisskb/src/fs/nilfs2/segment.c:1090:12: note: byref variable will be forcibly initialized LIST_HEAD(data_buffers); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_lookup_dirty_node_buffers': /kisskb/src/fs/nilfs2/segment.c:740:10: note: byref variable will be forcibly initialized pgoff_t index = 0; ^~~~~ /kisskb/src/fs/nilfs2/segment.c:737:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_scan_file': /kisskb/src/fs/nilfs2/segment.c:1039:12: note: byref variable will be forcibly initialized LIST_HEAD(node_buffers); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/nilfs2/segment.c:1038:12: note: byref variable will be forcibly initialized LIST_HEAD(data_buffers); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_collect_blocks': /kisskb/src/fs/nilfs2/segment.c:1113:9: note: byref variable will be forcibly initialized size_t ndone; ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_extend_segments': /kisskb/src/fs/nilfs2/segment.c:1339:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/nilfs2/segment.c:1338:8: note: byref variable will be forcibly initialized __u64 nextnextnum; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_update_payload_blocknr': /kisskb/src/fs/nilfs2/segment.c:1554:22: note: byref variable will be forcibly initialized struct buffer_head *bh, *bh_org; ^~ /kisskb/src/fs/nilfs2/segment.c:1553:20: note: byref variable will be forcibly initialized union nilfs_binfo binfo; ^~~~~ /kisskb/src/fs/nilfs2/segment.c:1551:30: note: byref variable will be forcibly initialized struct nilfs_segsum_pointer ssp; ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_fill_in_checkpoint': /kisskb/src/fs/nilfs2/segment.c:885:27: note: byref variable will be forcibly initialized struct nilfs_checkpoint *raw_cp; ^~~~~~ /kisskb/src/fs/nilfs2/segment.c:884:22: note: byref variable will be forcibly initialized struct buffer_head *bh_cp; ^~~~~ /kisskb/src/kernel/events/uprobes.c: In function '__replace_page': /kisskb/src/kernel/events/uprobes.c:164:28: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/kernel/events/uprobes.c: In function '__update_ref_ctr': /kisskb/src/kernel/events/uprobes.c:372:25: note: byref variable will be forcibly initialized struct vm_area_struct *vma; ^~~ /kisskb/src/kernel/events/uprobes.c:371:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_abort_construction': /kisskb/src/fs/nilfs2/segment.c:1784:12: note: byref variable will be forcibly initialized LIST_HEAD(logs); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/kernel/events/uprobes.c:13: /kisskb/src/kernel/events/uprobes.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_dispose_list': /kisskb/src/fs/nilfs2/segment.c:767:27: note: byref variable will be forcibly initialized struct nilfs_inode_info *ivec[SC_N_INODEVEC], **pii; ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_sync': /kisskb/src/fs/nilfs2/segment.c:2161:36: note: byref variable will be forcibly initialized struct nilfs_segctor_wait_request wait_req; ^~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_thread_construct': /kisskb/src/fs/nilfs2/segment.c:2477:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_start_thread': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c:2623:2: note: in expansion of macro 'wait_event' wait_event(sci->sc_wait_task, sci->sc_task != NULL); ^~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_kill_thread': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c:2636:3: note: in expansion of macro 'wait_event' wait_event(sci->sc_wait_task, sci->sc_task == NULL); ^~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_thread': /kisskb/src/fs/nilfs2/segment.c:2574:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/nilfs2/segment.c:2574:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_write_out': /kisskb/src/fs/nilfs2/segment.c:2691:33: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/events/uprobes.c:12: /kisskb/src/kernel/events/uprobes.c: In function 'xol_add_vma': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c:1475:2: note: in expansion of macro 'smp_store_release' smp_store_release(&mm->uprobes_state.xol_area, area); /* ^^^ */ ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/events/uprobes.c:13: /kisskb/src/kernel/events/uprobes.c: In function 'xol_take_insn_slot': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c:1598:3: note: in expansion of macro 'wait_event' wait_event(area->wq, (atomic_read(&area->slot_count) < UINSNS_PER_PAGE)); ^~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c: In function 'verify_opcode': /kisskb/src/kernel/events/uprobes.c:260:18: note: byref variable will be forcibly initialized uprobe_opcode_t old_opcode; ^~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c: In function 'is_trap_at_addr': /kisskb/src/kernel/events/uprobes.c:2013:18: note: byref variable will be forcibly initialized uprobe_opcode_t opcode; ^~~~~~ /kisskb/src/kernel/events/uprobes.c:2012:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_construct_dsync_segment': /kisskb/src/fs/nilfs2/segment.c:2273:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_clean_segments': /kisskb/src/fs/nilfs2/segment.c:2423:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/kernel/events/uprobes.c: In function 'uprobe_write_opcode': /kisskb/src/kernel/events/uprobes.c:468:25: note: byref variable will be forcibly initialized struct vm_area_struct *vma; ^~~ /kisskb/src/kernel/events/uprobes.c:467:15: note: byref variable will be forcibly initialized struct page *old_page, *new_page; ^~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_detach_log_writer': /kisskb/src/fs/nilfs2/segment.c:2803:12: note: byref variable will be forcibly initialized LIST_HEAD(garbage_list); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/events/uprobes.c: In function 'uprobe_mmap': /kisskb/src/kernel/events/uprobes.c:1364:19: note: byref variable will be forcibly initialized struct list_head tmp_list; ^~~~~~~~ /kisskb/src/kernel/events/uprobes.c: In function '__create_xol_area': /kisskb/src/kernel/events/uprobes.c:1485:18: note: byref variable will be forcibly initialized uprobe_opcode_t insn = UPROBE_SWBP_INSN; ^~~~ /kisskb/src/kernel/events/uprobes.c: In function 'handle_swbp': /kisskb/src/kernel/events/uprobes.c:2192:6: note: byref variable will be forcibly initialized int is_swbp; ^~~~~~~ /kisskb/src/fs/zonefs/super.c: In function 'zonefs_read_super': /kisskb/src/fs/zonefs/super.c:1472:13: note: byref variable will be forcibly initialized struct bio bio; ^~~ /kisskb/src/fs/zonefs/super.c:1471:17: note: byref variable will be forcibly initialized struct bio_vec bio_vec; ^~~~~~~ /kisskb/src/fs/zonefs/super.c: In function 'zonefs_parse_options': /kisskb/src/fs/zonefs/super.c:1143:14: note: byref variable will be forcibly initialized substring_t args[MAX_OPT_ARGS]; ^~~~ /kisskb/src/fs/zonefs/super.c: In function '__zonefs_io_error': /kisskb/src/fs/zonefs/super.c:383:27: note: byref variable will be forcibly initialized struct zonefs_ioerr_data err = { ^~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/zonefs/super.c:7: /kisskb/src/fs/zonefs/super.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/iomap.h:7, from /kisskb/src/fs/zonefs/super.c:10: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/zonefs/super.c: In function 'zonefs_fill_super': /kisskb/src/fs/zonefs/super.c:1555:26: note: byref variable will be forcibly initialized struct zonefs_zone_data zd; ^~ /kisskb/src/kernel/sysctl.c: In function 'do_proc_dointvec_minmax_conv': /kisskb/src/kernel/sysctl.c:919:6: note: byref variable will be forcibly initialized int tmp, ret; ^~~ /kisskb/src/kernel/sysctl.c: In function 'do_proc_douintvec_minmax_conv': /kisskb/src/kernel/sysctl.c:987:15: note: byref variable will be forcibly initialized unsigned int tmp; ^~~ /kisskb/src/kernel/sysctl.c: In function 'strtoul_lenient': /kisskb/src/kernel/sysctl.c:404:21: note: byref variable will be forcibly initialized unsigned long long result; ^~~~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_get_long': /kisskb/src/kernel/sysctl.c:443:11: note: byref variable will be forcibly initialized char *p, tmp[TMPBUFLEN]; ^~~ /kisskb/src/kernel/sysctl.c:443:8: note: byref variable will be forcibly initialized char *p, tmp[TMPBUFLEN]; ^ /kisskb/src/kernel/sysctl.c: In function 'proc_put_long': /kisskb/src/kernel/sysctl.c:501:7: note: byref variable will be forcibly initialized char tmp[TMPBUFLEN], *p = tmp; ^~~ /kisskb/src/kernel/sysctl.c: In function 'do_proc_douintvec_r': /kisskb/src/kernel/sysctl.c:718:9: note: byref variable will be forcibly initialized size_t left; ^~~~ /kisskb/src/kernel/sysctl.c:716:16: note: byref variable will be forcibly initialized unsigned long lval; ^~~~ /kisskb/src/kernel/sysctl.c: In function '__do_proc_dointvec': /kisskb/src/kernel/sysctl.c:603:8: note: byref variable will be forcibly initialized bool neg; ^~~ /kisskb/src/kernel/sysctl.c:602:17: note: byref variable will be forcibly initialized unsigned long lval; ^~~~ /kisskb/src/kernel/sysctl.c:578:8: note: byref variable will be forcibly initialized char *p; ^ /kisskb/src/kernel/sysctl.c:577:9: note: byref variable will be forcibly initialized size_t left; ^~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_dointvec_minmax': /kisskb/src/kernel/sysctl.c:960:44: note: byref variable will be forcibly initialized struct do_proc_dointvec_minmax_conv_param param = { ^~~~~ /kisskb/src/kernel/sysctl.c: In function 'do_proc_douintvec_w': /kisskb/src/kernel/sysctl.c:665:8: note: byref variable will be forcibly initialized char *p = buffer; ^ /kisskb/src/kernel/sysctl.c:664:7: note: byref variable will be forcibly initialized bool neg; ^~~ /kisskb/src/kernel/sysctl.c:663:9: note: byref variable will be forcibly initialized size_t left; ^~~~ /kisskb/src/kernel/sysctl.c:661:16: note: byref variable will be forcibly initialized unsigned long lval; ^~~~ /kisskb/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax': /kisskb/src/kernel/sysctl.c:1151:9: note: byref variable will be forcibly initialized bool neg; ^~~ /kisskb/src/kernel/sysctl.c:1148:17: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/kernel/sysctl.c:1125:8: note: byref variable will be forcibly initialized char *p; ^ /kisskb/src/kernel/sysctl.c:1124:9: note: byref variable will be forcibly initialized size_t left; ^~~~ /kisskb/src/kernel/sysctl.c: In function 'bpf_stats_handler': /kisskb/src/kernel/sysctl.c:211:6: note: byref variable will be forcibly initialized int val, ret; ^~~ /kisskb/src/kernel/sysctl.c: In function 'proc_do_cad_pid': /kisskb/src/kernel/sysctl.c:1387:8: note: byref variable will be forcibly initialized pid_t tmp; ^~~ /kisskb/src/kernel/sysctl.c: In function 'sysrq_sysctl_handler': /kisskb/src/kernel/sysctl.c:1102:6: note: byref variable will be forcibly initialized int tmp, ret; ^~~ /kisskb/src/kernel/sysctl.c: In function 'proc_taint': /kisskb/src/kernel/sysctl.c:855:16: note: byref variable will be forcibly initialized unsigned long tmptaint = get_taint(); ^~~~~~~~ /kisskb/src/kernel/sysctl.c:854:19: note: byref variable will be forcibly initialized struct ctl_table t; ^ /kisskb/src/kernel/sysctl.c: In function 'proc_douintvec_minmax': /kisskb/src/kernel/sysctl.c:1029:45: note: byref variable will be forcibly initialized struct do_proc_douintvec_minmax_conv_param param = { ^~~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_do_large_bitmap': /kisskb/src/kernel/sysctl.c:1454:9: note: byref variable will be forcibly initialized bool neg; ^~~ /kisskb/src/kernel/sysctl.c:1453:25: note: byref variable will be forcibly initialized unsigned long val_a, val_b; ^~~~~ /kisskb/src/kernel/sysctl.c:1453:18: note: byref variable will be forcibly initialized unsigned long val_a, val_b; ^~~~~ /kisskb/src/kernel/sysctl.c:1439:9: note: byref variable will be forcibly initialized char *p = buffer; ^ /kisskb/src/kernel/sysctl.c:1431:63: note: byref variable will be forcibly initialized char tr_a[] = { '-', ',', '\n' }, tr_b[] = { ',', '\n', 0 }, c; ^ /kisskb/src/kernel/sysctl.c:1431:36: note: byref variable will be forcibly initialized char tr_a[] = { '-', ',', '\n' }, tr_b[] = { ',', '\n', 0 }, c; ^~~~ /kisskb/src/kernel/sysctl.c:1431:7: note: byref variable will be forcibly initialized char tr_a[] = { '-', ',', '\n' }, tr_b[] = { ',', '\n', 0 }, c; ^~~~ /kisskb/src/kernel/sysctl.c:1427:9: note: byref variable will be forcibly initialized size_t left = *lenp; ^~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_do_static_key': /kisskb/src/kernel/sysctl.c:1629:6: note: byref variable will be forcibly initialized int val, ret; ^~~ /kisskb/src/fs/pstore/ram.c: In function 'ramoops_write_kmsg_hdr': /kisskb/src/fs/pstore/ram.c:294:7: note: byref variable will be forcibly initialized char hdr[36]; /* "===="(4), %lld(20), "."(1), %06lu(6), "-%c\n"(3) */ ^~~ /kisskb/src/fs/pstore/ram.c: In function 'ramoops_read_kmsg_hdr': /kisskb/src/fs/pstore/ram.c:147:6: note: byref variable will be forcibly initialized int header_length = 0; ^~~~~~~~~~~~~ /kisskb/src/fs/pstore/ram.c:146:7: note: byref variable will be forcibly initialized char data_type; ^~~~~~~~~ In file included from /kisskb/src/fs/pstore/ram.c:19: /kisskb/src/fs/pstore/ram.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/pstore/ram.c: In function 'ramoops_parse_dt_u32': /kisskb/src/fs/pstore/ram.c:608:6: note: byref variable will be forcibly initialized u32 val32 = 0; ^~~~~ /kisskb/src/fs/pstore/ram.c: In function 'ramoops_parse_dt': /kisskb/src/fs/pstore/ram.c:637:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/fs/pstore/ram.c: In function 'ramoops_probe': /kisskb/src/fs/pstore/ram.c:709:14: note: byref variable will be forcibly initialized phys_addr_t paddr; ^~~~~ /kisskb/src/fs/pstore/ram.c:706:31: note: byref variable will be forcibly initialized struct ramoops_platform_data pdata_local; ^~~~~~~~~~~ /kisskb/src/fs/pstore/ram.c: In function 'ramoops_register_dummy': /kisskb/src/fs/pstore/ram.c:903:31: note: byref variable will be forcibly initialized struct ramoops_platform_data pdata; ^~~~~ In file included from /kisskb/src/fs/pstore/ram_core.c:18: /kisskb/src/fs/pstore/ram_core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/capability.c: In function 'warn_legacy_capability_use': /kisskb/src/kernel/capability.c:48:7: note: byref variable will be forcibly initialized char name[sizeof(current->comm)]; ^~~~ /kisskb/src/kernel/capability.c: In function 'warn_deprecated_v2': /kisskb/src/kernel/capability.c:72:7: note: byref variable will be forcibly initialized char name[sizeof(current->comm)]; ^~~~ /kisskb/src/kernel/capability.c: In function '__do_sys_capget': /kisskb/src/kernel/capability.c:167:33: note: byref variable will be forcibly initialized struct __user_cap_data_struct kdata[_KERNEL_CAPABILITY_U32S]; ^~~~~ /kisskb/src/kernel/capability.c:153:23: note: byref variable will be forcibly initialized kernel_cap_t pE, pI, pP; ^~ /kisskb/src/kernel/capability.c:153:19: note: byref variable will be forcibly initialized kernel_cap_t pE, pI, pP; ^~ /kisskb/src/kernel/capability.c:153:15: note: byref variable will be forcibly initialized kernel_cap_t pE, pI, pP; ^~ /kisskb/src/kernel/capability.c:152:11: note: byref variable will be forcibly initialized unsigned tocopy; ^~~~~~ /kisskb/src/kernel/capability.c: In function '__do_sys_capset': /kisskb/src/kernel/capability.c:226:39: note: byref variable will be forcibly initialized kernel_cap_t inheritable, permitted, effective; ^~~~~~~~~ /kisskb/src/kernel/capability.c:226:28: note: byref variable will be forcibly initialized kernel_cap_t inheritable, permitted, effective; ^~~~~~~~~ /kisskb/src/kernel/capability.c:226:15: note: byref variable will be forcibly initialized kernel_cap_t inheritable, permitted, effective; ^~~~~~~~~~~ /kisskb/src/kernel/capability.c:225:14: note: byref variable will be forcibly initialized unsigned i, tocopy, copybytes; ^~~~~~ /kisskb/src/kernel/capability.c:224:32: note: byref variable will be forcibly initialized struct __user_cap_data_struct kdata[_KERNEL_CAPABILITY_U32S]; ^~~~~ /kisskb/src/kernel/user.c: In function 'free_uid': /kisskb/src/kernel/user.c:166:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_peek_siginfo': /kisskb/src/kernel/ptrace.c:730:20: note: byref variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/ptrace.c:704:33: note: byref variable will be forcibly initialized struct ptrace_peeksiginfo_args arg; ^~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_get_syscall_info_entry': /kisskb/src/kernel/ptrace.c:906:16: note: byref variable will be forcibly initialized unsigned long args[ARRAY_SIZE(info->entry.args)]; ^~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_getsiginfo': /kisskb/src/kernel/ptrace.c:670:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_setsiginfo': /kisskb/src/kernel/ptrace.c:686:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_readdata': /kisskb/src/kernel/ptrace.c:592:8: note: byref variable will be forcibly initialized char buf[128]; ^~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_writedata': /kisskb/src/kernel/ptrace.c:618:8: note: byref variable will be forcibly initialized char buf[128]; ^~~ /kisskb/src/kernel/ptrace.c: In function 'generic_ptrace_peekdata': /kisskb/src/kernel/ptrace.c:1284:16: note: byref variable will be forcibly initialized unsigned long tmp; ^~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_request': /kisskb/src/kernel/ptrace.c:1196:16: note: byref variable will be forcibly initialized struct iovec kiov; ^~~~ /kisskb/src/kernel/ptrace.c:1062:12: note: byref variable will be forcibly initialized sigset_t new_set; ^~~~~~~ /kisskb/src/kernel/ptrace.c:1004:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/ptrace.c:1001:19: note: byref variable will be forcibly initialized kernel_siginfo_t siginfo, *si; ^~~~~~~ /kisskb/src/fs/nilfs2/ifile.c: In function 'nilfs_ifile_create_inode': /kisskb/src/fs/nilfs2/ifile.c:55:26: note: byref variable will be forcibly initialized struct nilfs_palloc_req req; ^~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_truncate_range': /kisskb/src/fs/nilfs2/sufile.c:642:22: note: byref variable will be forcibly initialized struct buffer_head *su_bh; ^~~~~ /kisskb/src/fs/nilfs2/sufile.c:641:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_updatev': /kisskb/src/fs/nilfs2/sufile.c:162:34: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *bh; ^~ /kisskb/src/fs/nilfs2/sufile.c:162:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_update': /kisskb/src/fs/nilfs2/sufile.c:229:34: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *bh; ^~ /kisskb/src/fs/nilfs2/sufile.c:229:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_alloc': /kisskb/src/fs/nilfs2/sufile.c:303:34: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *su_bh; ^~~~~ /kisskb/src/fs/nilfs2/sufile.c:303:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *su_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_mark_dirty': /kisskb/src/fs/nilfs2/sufile.c:497:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_set_segment_usage': /kisskb/src/fs/nilfs2/sufile.c:519:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_get_stat': /kisskb/src/fs/nilfs2/sufile.c:564:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_resize': /kisskb/src/fs/nilfs2/sufile.c:744:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_get_suinfo': /kisskb/src/fs/nilfs2/sufile.c:812:22: note: byref variable will be forcibly initialized struct buffer_head *su_bh; ^~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_set_suinfo': /kisskb/src/fs/nilfs2/sufile.c:891:34: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *bh; ^~ /kisskb/src/fs/nilfs2/sufile.c:891:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh, *bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_trim_fs': /kisskb/src/fs/nilfs2/sufile.c:1021:22: note: byref variable will be forcibly initialized sector_t seg_start, seg_end, start_block, end_block; ^~~~~~~ /kisskb/src/fs/nilfs2/sufile.c:1021:11: note: byref variable will be forcibly initialized sector_t seg_start, seg_end, start_block, end_block; ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c:1017:22: note: byref variable will be forcibly initialized struct buffer_head *su_bh; ^~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_read': /kisskb/src/fs/nilfs2/sufile.c:1162:22: note: byref variable will be forcibly initialized struct buffer_head *header_bh; ^~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c: In function 'handle_send_req': /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:147:25: note: byref variable will be forcibly initialized struct kernel_ipmi_msg msg; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:146:19: note: byref variable will be forcibly initialized struct ipmi_addr addr; ^~~~ /kisskb/src/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c: In function 'mb86290fb_copyarea': /kisskb/src/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c:45:8: note: byref variable will be forcibly initialized __u32 cmd[6]; ^~~ /kisskb/src/drivers/video/fbdev/pm3fb.c: In function 'pm3fb_write_mode': /kisskb/src/drivers/video/fbdev/pm3fb.c:826:17: note: byref variable will be forcibly initialized unsigned char p; /* ClkPostScale */ ^ /kisskb/src/drivers/video/fbdev/pm3fb.c:825:17: note: byref variable will be forcibly initialized unsigned char n; /* ClkFeedBackScale */ ^ /kisskb/src/drivers/video/fbdev/pm3fb.c:824:17: note: byref variable will be forcibly initialized unsigned char m; /* ClkPreScale */ ^ /kisskb/src/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c: In function 'mb86290fb_fillrect': /kisskb/src/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c:255:6: note: byref variable will be forcibly initialized u32 cmd[7]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c: In function 'ipmi_ioctl': /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:598:7: note: byref variable will be forcibly initialized int mode; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:585:7: note: byref variable will be forcibly initialized int mode; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:567:28: note: byref variable will be forcibly initialized struct ipmi_timing_parms parms; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:550:28: note: byref variable will be forcibly initialized struct ipmi_timing_parms parms; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:530:39: note: byref variable will be forcibly initialized struct ipmi_channel_lun_address_set val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:517:39: note: byref variable will be forcibly initialized struct ipmi_channel_lun_address_set val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:497:39: note: byref variable will be forcibly initialized struct ipmi_channel_lun_address_set val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:485:39: note: byref variable will be forcibly initialized struct ipmi_channel_lun_address_set val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:468:17: note: byref variable will be forcibly initialized unsigned char rval; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:467:17: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:454:16: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:437:17: note: byref variable will be forcibly initialized unsigned char rval; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:436:17: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:423:16: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:409:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:395:29: note: byref variable will be forcibly initialized struct ipmi_cmdspec_chans val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:381:29: note: byref variable will be forcibly initialized struct ipmi_cmdspec_chans val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:367:25: note: byref variable will be forcibly initialized struct ipmi_cmdspec val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:353:23: note: byref variable will be forcibly initialized struct ipmi_cmdspec val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:341:25: note: byref variable will be forcibly initialized struct ipmi_recv rsp; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:324:27: note: byref variable will be forcibly initialized struct ipmi_req_settime req; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:304:19: note: byref variable will be forcibly initialized struct ipmi_req req; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/include/linux/kprobes.h:29, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/include/linux/fb.h:5, from /kisskb/src/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c:11: /kisskb/src/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/pm3fb.c: In function 'pm3fb_copyarea': /kisskb/src/drivers/video/fbdev/pm3fb.c:443:21: note: byref variable will be forcibly initialized struct fb_copyarea modded; ^~~~~~ /kisskb/src/drivers/video/fbdev/pm3fb.c: In function 'pm3fb_fillrect': /kisskb/src/drivers/video/fbdev/pm3fb.c:379:21: note: byref variable will be forcibly initialized struct fb_fillrect modded; ^~~~~~ /kisskb/src/drivers/video/fbdev/pm3fb.c: In function 'pm3fb_init': /kisskb/src/drivers/video/fbdev/pm3fb.c:1537:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/init.c: In function 'SiS_DoCalcDelay': /kisskb/src/drivers/video/fbdev/sis/init.c:2271:25: note: byref variable will be forcibly initialized unsigned short idx1, idx2; ^~~~ /kisskb/src/drivers/video/fbdev/sis/init.c:2271:19: note: byref variable will be forcibly initialized unsigned short idx1, idx2; ^~~~ /kisskb/src/drivers/video/fbdev/sis/init.c: In function 'SiSSetMode': /kisskb/src/drivers/video/fbdev/sis/init.c:3171:31: note: byref variable will be forcibly initialized unsigned short RealModeNo, ModeIdIndex; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_entry_blkoff': /kisskb/src/fs/nilfs2/alloc.c:168:23: note: byref variable will be forcibly initialized unsigned long group, group_offset; ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_count_desc_blocks': /kisskb/src/fs/nilfs2/alloc.c:437:8: note: byref variable will be forcibly initialized __u64 blknum; ^~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_block_get_entry': /kisskb/src/fs/nilfs2/alloc.c:364:30: note: byref variable will be forcibly initialized unsigned long entry_offset, group_offset; ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_count_max_entries': /kisskb/src/fs/nilfs2/alloc.c:470:16: note: byref variable will be forcibly initialized unsigned long desc_blocks = 0; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_prepare_alloc_entry': /kisskb/src/fs/nilfs2/alloc.c:506:30: note: byref variable will be forcibly initialized unsigned long group_offset, maxgroup_offset; ^~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:506:16: note: byref variable will be forcibly initialized unsigned long group_offset, maxgroup_offset; ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:501:32: note: byref variable will be forcibly initialized struct buffer_head *desc_bh, *bitmap_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:501:22: note: byref variable will be forcibly initialized struct buffer_head *desc_bh, *bitmap_bh; ^~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_commit_free_entry': /kisskb/src/fs/nilfs2/alloc.c:602:23: note: byref variable will be forcibly initialized unsigned long group, group_offset; ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_abort_alloc_entry': /kisskb/src/fs/nilfs2/alloc.c:645:23: note: byref variable will be forcibly initialized unsigned long group, group_offset; ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_prepare_free_entry': /kisskb/src/fs/nilfs2/alloc.c:684:23: note: byref variable will be forcibly initialized unsigned long group, group_offset; ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:683:32: note: byref variable will be forcibly initialized struct buffer_head *desc_bh, *bitmap_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:683:22: note: byref variable will be forcibly initialized struct buffer_head *desc_bh, *bitmap_bh; ^~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_freev': /kisskb/src/fs/nilfs2/alloc.c:730:23: note: byref variable will be forcibly initialized unsigned long group, group_offset; ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:726:32: note: byref variable will be forcibly initialized struct buffer_head *desc_bh, *bitmap_bh; ^~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:726:22: note: byref variable will be forcibly initialized struct buffer_head *desc_bh, *bitmap_bh; ^~~~~~~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_get_link_af_size_filtered': /kisskb/src/net/bridge/br_netlink.c:100:6: note: byref variable will be forcibly initialized u32 num_cfm_mep_infos; ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_netlink.c:99:6: note: byref variable will be forcibly initialized u32 num_cfm_peer_mep_infos; ^~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/net/bridge/br_netlink.c:12: /kisskb/src/net/bridge/br_netlink.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/bridge/br_netlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/bridge/br_netlink.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_fill_ifvlaninfo_range': /kisskb/src/net/bridge/br_netlink.c:311:27: note: byref variable will be forcibly initialized struct bridge_vlan_info vinfo; ^~~~~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_fill_ifvlaninfo': /kisskb/src/net/bridge/br_netlink.c:398:26: note: byref variable will be forcibly initialized struct bridge_vlan_info vinfo; ^~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/net/bridge/br_netlink.c:12: /kisskb/src/net/bridge/br_netlink.c: In function 'nla_put_u64_64bit': /kisskb/src/include/net/netlink.h:1363:6: note: byref variable will be forcibly initialized u64 tmp = value; ^~~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_fill_linkxstats': /kisskb/src/net/bridge/br_netlink.c:1699:30: note: byref variable will be forcibly initialized struct bridge_vlan_xstats vxi; ^~~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_fill_info': /kisskb/src/net/bridge/br_netlink.c:1517:26: note: byref variable will be forcibly initialized struct br_boolopt_multi bm; ^~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_changelink': /kisskb/src/net/bridge/br_netlink.c:1263:6: note: byref variable will be forcibly initialized u8 new_addr[ETH_ALEN]; ^~~~~~~~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_process_vlan_info': /kisskb/src/net/bridge/br_netlink.c:707:27: note: byref variable will be forcibly initialized struct bridge_vlan_info tmp_vinfo; ^~~~~~~~~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec': /kisskb/src/net/bridge/br_netlink.c:765:15: note: byref variable will be forcibly initialized int err = 0, rem; ^~~ /kisskb/src/net/bridge/br_netlink.c:761:27: note: byref variable will be forcibly initialized struct bridge_vlan_info *vinfo_last = NULL; ^~~~~~~~~~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_setlink': /kisskb/src/net/bridge/br_netlink.c:986:7: note: byref variable will be forcibly initialized bool changed = false; ^~~~~~~ /kisskb/src/net/bridge/br_netlink.c:982:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRPORT_MAX + 1]; ^~ /kisskb/src/net/bridge/br_netlink.c: In function 'br_dellink': /kisskb/src/net/bridge/br_netlink.c:1042:7: note: byref variable will be forcibly initialized bool changed = false; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ag.c: In function 'xfs_get_aghdr_buf': /kisskb/src/fs/xfs/libxfs/xfs_ag.c:34:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_ag.c: In function 'xfs_ag_init_hdr': /kisskb/src/fs/xfs/libxfs/xfs_ag.c:352:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_ag.c: In function 'xfs_ag_extend_space': /kisskb/src/fs/xfs/libxfs/xfs_ag.c:498:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_ag.c: In function 'xfs_ag_get_geometry': /kisskb/src/fs/xfs/libxfs/xfs_ag.c:554:19: note: byref variable will be forcibly initialized struct xfs_buf *agf_bp; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ag.c:553:19: note: byref variable will be forcibly initialized struct xfs_buf *agi_bp; ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:24, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/kernel/umh.c:5: /kisskb/src/kernel/umh.c: In function 'cap_intersect': /kisskb/src/include/linux/capability.h:129:15: note: byref variable will be forcibly initialized kernel_cap_t dest; ^~~~ /kisskb/src/kernel/umh.c: In function 'proc_cap_handler': /kisskb/src/kernel/umh.c:490:16: note: byref variable will be forcibly initialized unsigned long cap_array[_KERNEL_CAPABILITY_U32S]; ^~~~~~~~~ /kisskb/src/kernel/umh.c:489:19: note: byref variable will be forcibly initialized struct ctl_table t; ^ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/kernel/umh.c:5: /kisskb/src/kernel/umh.c: In function '__usermodehelper_disable': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/umh.c:311:11: note: in expansion of macro 'wait_event_timeout' retval = wait_event_timeout(running_helpers_waitq, ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/kernel/umh.c:5: /kisskb/src/kernel/umh.c: In function 'call_usermodehelper_exec': /kisskb/src/kernel/umh.c:404:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(done); ^~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_check_and_set_intx_mask': /kisskb/src/drivers/pci/pci.c:4480:6: note: byref variable will be forcibly initialized u32 cmd_status_dword; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_acs_flags_enabled': /kisskb/src/drivers/pci/pci.c:3403:11: note: byref variable will be forcibly initialized u16 cap, ctrl; ^~~~ /kisskb/src/drivers/pci/pci.c:3403:6: note: byref variable will be forcibly initialized u16 cap, ctrl; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_std_enable_acs': /kisskb/src/drivers/pci/pci.c:867:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/pci.c:866:6: note: byref variable will be forcibly initialized u16 cap; ^~~ /kisskb/src/drivers/pci/pci.c: In function '__pci_pme_active': /kisskb/src/drivers/pci/pci.c:2320:6: note: byref variable will be forcibly initialized u16 pmcsr; ^~~~~ /kisskb/src/drivers/pci/pci.c: In function '__pci_find_next_cap_ttl': /kisskb/src/drivers/pci/pci.c:406:6: note: byref variable will be forcibly initialized u16 ent; ^~~ /kisskb/src/drivers/pci/pci.c: In function '__pci_find_next_cap': /kisskb/src/drivers/pci/pci.c:429:6: note: byref variable will be forcibly initialized int ttl = PCI_FIND_CAP_TTL; ^~~ /kisskb/src/drivers/pci/pci.c: In function '__pci_bus_find_cap_start': /kisskb/src/drivers/pci/pci.c:444:6: note: byref variable will be forcibly initialized u16 status; ^~~~~~ /kisskb/src/drivers/pci/pci.c: In function '__pci_find_next_ht_cap': /kisskb/src/drivers/pci/pci.c:628:5: note: byref variable will be forcibly initialized u8 cap, mask; ^~~ /kisskb/src/drivers/pci/pci.c:627:10: note: byref variable will be forcibly initialized int rc, ttl = PCI_FIND_CAP_TTL; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_ea_read': /kisskb/src/drivers/pci/pci.c:3205:7: note: byref variable will be forcibly initialized u32 max_offset_upper; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c:3186:7: note: byref variable will be forcibly initialized u32 base_upper; ^~~~~~~~~~ /kisskb/src/drivers/pci/pci.c:3138:22: note: byref variable will be forcibly initialized u32 dw0, bei, base, max_offset; ^~~~~~~~~~ /kisskb/src/drivers/pci/pci.c:3138:16: note: byref variable will be forcibly initialized u32 dw0, bei, base, max_offset; ^~~~ /kisskb/src/drivers/pci/pci.c:3138:6: note: byref variable will be forcibly initialized u32 dw0, bei, base, max_offset; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_dev_wait': /kisskb/src/drivers/pci/pci.c:1196:6: note: byref variable will be forcibly initialized u32 id; ^~ /kisskb/src/drivers/pci/pci.c: In function 'pci_pm_reset': /kisskb/src/drivers/pci/pci.c:4673:6: note: byref variable will be forcibly initialized u16 csr; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_raw_set_power_state': /kisskb/src/drivers/pci/pci.c:1007:6: note: byref variable will be forcibly initialized u16 pmcsr; ^~~~~ /kisskb/src/drivers/pci/pci.c: In function '__pci_set_master': /kisskb/src/drivers/pci/pci.c:4237:6: note: byref variable will be forcibly initialized u16 old_cmd, cmd; ^~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pcie_wait_for_link_delay': /kisskb/src/drivers/pci/pci.c:4714:6: note: byref variable will be forcibly initialized u16 lnk_status; ^~~~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_restore_config_dword': /kisskb/src/drivers/pci/pci.c:1571:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_dev_str_match_path': /kisskb/src/drivers/pci/pci.c:264:7: note: byref variable will be forcibly initialized char end; ^~~ /kisskb/src/drivers/pci/pci.c:262:22: note: byref variable will be forcibly initialized int seg, bus, slot, func; ^~~~ /kisskb/src/drivers/pci/pci.c:262:16: note: byref variable will be forcibly initialized int seg, bus, slot, func; ^~~~ /kisskb/src/drivers/pci/pci.c:262:11: note: byref variable will be forcibly initialized int seg, bus, slot, func; ^~~ /kisskb/src/drivers/pci/pci.c:262:6: note: byref variable will be forcibly initialized int seg, bus, slot, func; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_dev_str_match': /kisskb/src/drivers/pci/pci.c:357:51: note: byref variable will be forcibly initialized unsigned short vendor, device, subsystem_vendor, subsystem_device; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c:357:33: note: byref variable will be forcibly initialized unsigned short vendor, device, subsystem_vendor, subsystem_device; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c:357:25: note: byref variable will be forcibly initialized unsigned short vendor, device, subsystem_vendor, subsystem_device; ^~~~~~ /kisskb/src/drivers/pci/pci.c:357:17: note: byref variable will be forcibly initialized unsigned short vendor, device, subsystem_vendor, subsystem_device; ^~~~~~ /kisskb/src/drivers/pci/pci.c:356:6: note: byref variable will be forcibly initialized int count; ^~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_disable_acs_redir': /kisskb/src/drivers/pci/pci.c:812:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/pci.c:810:14: note: byref variable will be forcibly initialized const char *p; ^ /kisskb/src/drivers/pci/pci.c: In function 'pci_status_get_and_clear_errors': /kisskb/src/drivers/pci/pci.c:193:6: note: byref variable will be forcibly initialized u16 status; ^~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_bus_find_capability': /kisskb/src/drivers/pci/pci.c:507:5: note: byref variable will be forcibly initialized u8 hdr_type, pos; ^~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_find_next_ext_capability': /kisskb/src/drivers/pci/pci.c:532:6: note: byref variable will be forcibly initialized u32 header; ^~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_restore_rebar_state': /kisskb/src/drivers/pci/pci.c:1629:6: note: byref variable will be forcibly initialized u32 ctrl; ^~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_rebar_find_pos': /kisskb/src/drivers/pci/pci.c:3559:6: note: byref variable will be forcibly initialized u32 ctrl; ^~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_get_dsn': /kisskb/src/drivers/pci/pci.c:602:6: note: byref variable will be forcibly initialized u32 dword; ^~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_wait_for_pending': /kisskb/src/drivers/pci/pci.c:777:7: note: byref variable will be forcibly initialized u16 status; ^~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_af_flr': /kisskb/src/drivers/pci/pci.c:4615:5: note: byref variable will be forcibly initialized u8 cap; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'do_pci_disable_device': /kisskb/src/drivers/pci/pci.c:2104:6: note: byref variable will be forcibly initialized u16 pci_command; ^~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pcie_clear_device_status': /kisskb/src/drivers/pci/pci.c:2187:6: note: byref variable will be forcibly initialized u16 sta; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_check_pme_status': /kisskb/src/drivers/pci/pci.c:2213:6: note: byref variable will be forcibly initialized u16 pmcsr; ^~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_pme_restore': /kisskb/src/drivers/pci/pci.c:2340:6: note: byref variable will be forcibly initialized u16 pmcsr; ^~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_bridge_d3_update': /kisskb/src/drivers/pci/pci.c:2940:7: note: byref variable will be forcibly initialized bool d3cold_ok = true; ^~~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_pm_init': /kisskb/src/drivers/pci/pci.c:3023:6: note: byref variable will be forcibly initialized u16 pmc; ^~~ /kisskb/src/drivers/pci/pci.c:3022:6: note: byref variable will be forcibly initialized u16 status; ^~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_ea_init': /kisskb/src/drivers/pci/pci.c:3257:5: note: byref variable will be forcibly initialized u8 num_ent; ^~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_configure_ari': /kisskb/src/drivers/pci/pci.c:3375:6: note: byref variable will be forcibly initialized u32 cap; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_rebar_get_possible_sizes': /kisskb/src/drivers/pci/pci.c:3592:6: note: byref variable will be forcibly initialized u32 cap; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_rebar_get_current_size': /kisskb/src/drivers/pci/pci.c:3613:6: note: byref variable will be forcibly initialized u32 ctrl; ^~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_rebar_set_size': /kisskb/src/drivers/pci/pci.c:3635:6: note: byref variable will be forcibly initialized u32 ctrl; ^~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_enable_atomic_ops_to_root': /kisskb/src/drivers/pci/pci.c:3665:11: note: byref variable will be forcibly initialized u32 cap, ctl2; ^~~~ /kisskb/src/drivers/pci/pci.c:3665:6: note: byref variable will be forcibly initialized u32 cap, ctl2; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pcibios_set_master': /kisskb/src/drivers/pci/pci.c:4274:5: note: byref variable will be forcibly initialized u8 lat; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_set_cacheline_size': /kisskb/src/drivers/pci/pci.c:4327:5: note: byref variable will be forcibly initialized u8 cacheline_size; ^~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_set_mwi': /kisskb/src/drivers/pci/pci.c:4367:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_clear_mwi': /kisskb/src/drivers/pci/pci.c:4433:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_intx': /kisskb/src/drivers/pci/pci.c:4453:6: note: byref variable will be forcibly initialized u16 pci_command, new; ^~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pcie_has_flr': /kisskb/src/drivers/pci/pci.c:4573:6: note: byref variable will be forcibly initialized u32 cap; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_reset_secondary_bus': /kisskb/src/drivers/pci/pci.c:4886:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/pci.c: In function 'pcix_get_max_mmrbc': /kisskb/src/drivers/pci/pci.c:5626:6: note: byref variable will be forcibly initialized u32 stat; ^~~~ /kisskb/src/drivers/pci/pci.c: In function 'pcix_get_mmrbc': /kisskb/src/drivers/pci/pci.c:5649:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pcix_set_mmrbc': /kisskb/src/drivers/pci/pci.c:5675:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/pci.c:5674:6: note: byref variable will be forcibly initialized u32 stat, v, o; ^~~~ /kisskb/src/drivers/pci/pci.c: In function 'pcie_get_readrq': /kisskb/src/drivers/pci/pci.c:5717:6: note: byref variable will be forcibly initialized u16 ctl; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pcie_get_mps': /kisskb/src/drivers/pci/pci.c:5770:6: note: byref variable will be forcibly initialized u16 ctl; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pcie_bandwidth_available': /kisskb/src/drivers/pci/pci.c:5824:6: note: byref variable will be forcibly initialized u16 lnksta; ^~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pcie_get_speed_cap': /kisskb/src/drivers/pci/pci.c:5873:15: note: byref variable will be forcibly initialized u32 lnkcap2, lnkcap; ^~~~~~ /kisskb/src/drivers/pci/pci.c:5873:6: note: byref variable will be forcibly initialized u32 lnkcap2, lnkcap; ^~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pcie_get_width_cap': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/fs/open.c:9: /kisskb/src/fs/open.c: In function 'list_empty_careful': /kisskb/src/drivers/pci/pci.c:5909:6: note: byref variable will be forcibly initialized u32 lnkcap; ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function '__pcie_print_link_status': /kisskb/src/drivers/pci/pci.c:5955:18: note: byref variable will be forcibly initialized struct pci_dev *limiting_dev = NULL; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/pci.c:5954:28: note: byref variable will be forcibly initialized enum pci_bus_speed speed, speed_cap; ^~~~~~~~~ /kisskb/src/drivers/pci/pci.c:5954:21: note: byref variable will be forcibly initialized enum pci_bus_speed speed, speed_cap; ^~~~~ /kisskb/src/drivers/pci/pci.c:5953:30: note: byref variable will be forcibly initialized enum pcie_link_width width, width_cap; ^~~~~~~~~ /kisskb/src/drivers/pci/pci.c:5953:23: note: byref variable will be forcibly initialized enum pcie_link_width width, width_cap; ^~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_set_vga_state': /kisskb/src/drivers/pci/pci.c:6033:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_device_is_present': /kisskb/src/drivers/pci/pci.c:6148:6: note: byref variable will be forcibly initialized u32 v; ^ /kisskb/src/drivers/pci/pci.c: In function 'pci_update_current_state': /kisskb/src/drivers/pci/pci.c:1130:7: note: byref variable will be forcibly initialized u16 pmcsr; ^~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigpending': /kisskb/src/kernel/signal.c:3127:11: note: byref variable will be forcibly initialized sigset_t set; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'do_pci_enable_device': /kisskb/src/drivers/pci/pci.c:1801:5: note: byref variable will be forcibly initialized u8 pin; ^~~ /kisskb/src/drivers/pci/pci.c:1800:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_enable_device_flags': /kisskb/src/drivers/pci/pci.c:1880:7: note: byref variable will be forcibly initialized u16 pmcsr; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/signal.h:125, from /kisskb/src/kernel/signal.c:51: /kisskb/src/kernel/signal.c: In function 'perf_trace_signal_generate': /kisskb/src/kernel/sys.c: In function 'do_sys_times': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/kernel/sys.c:959:15: note: byref variable will be forcibly initialized u64 tgutime, tgstime, cutime, cstime; ^~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/kernel/sys.c:959:6: note: byref variable will be forcibly initialized u64 tgutime, tgstime, cutime, cstime; ^~~~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_times': /kisskb/src/kernel/sys.c:973:14: note: byref variable will be forcibly initialized struct tms tmp; ^~~ /kisskb/src/kernel/signal.c: In function 'perf_trace_signal_deliver': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/signal.h:125, from /kisskb/src/kernel/signal.c:51: /kisskb/src/kernel/signal.c: In function 'trace_event_raw_event_signal_generate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'trace_event_raw_event_signal_deliver': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/signal.h:125, from /kisskb/src/kernel/signal.c:51: /kisskb/src/kernel/signal.c: In function '__bpf_trace_signal_generate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_generate, ^~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function '__bpf_trace_signal_deliver': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(signal_deliver, ^~~~~~~~~~~ /kisskb/src/kernel/sys.c: In function 'override_release': /kisskb/src/kernel/sys.c:1233:8: note: byref variable will be forcibly initialized char buf[65] = { 0 }; ^~~ /kisskb/src/kernel/sys.c: In function '__do_sys_newuname': /kisskb/src/kernel/sys.c:1255:21: note: byref variable will be forcibly initialized struct new_utsname tmp; ^~~ /kisskb/src/kernel/sys.c: In function 'prctl_set_auxv': /kisskb/src/kernel/sys.c:2082:16: note: byref variable will be forcibly initialized unsigned long user_auxv[AT_VECTOR_SIZE]; ^~~~~~~~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_specified_resource_alignment': /kisskb/src/drivers/pci/pci.c:6215:14: note: byref variable will be forcibly initialized const char *p; ^ /kisskb/src/drivers/pci/pci.c:6213:19: note: byref variable will be forcibly initialized int align_order, count; ^~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_sethostname': /kisskb/src/kernel/sys.c:1324:7: note: byref variable will be forcibly initialized char tmp[__NEW_UTS_LEN]; ^~~ /kisskb/src/drivers/pci/pci.c:6213:6: note: byref variable will be forcibly initialized int align_order, count; ^~~~~~~~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_setdomainname': /kisskb/src/kernel/sys.c:1377:7: note: byref variable will be forcibly initialized char tmp[__NEW_UTS_LEN]; ^~~ /kisskb/src/drivers/pci/pci.c: In function 'pci_reassigndev_resource_alignment': /kisskb/src/drivers/pci/pci.c:6339:7: note: byref variable will be forcibly initialized bool resize = false; ^~~~~~ /kisskb/src/drivers/pci/pci.c:6338:6: note: byref variable will be forcibly initialized u16 command; ^~~~~~~ /kisskb/src/kernel/signal.c: In function 'post_copy_siginfo_from_user': /kisskb/src/kernel/signal.c:3241:8: note: byref variable will be forcibly initialized char buf[SI_EXPANSION_SIZE]; ^~~ /kisskb/src/fs/open.c: In function 'do_faccessat': /kisskb/src/fs/open.c:399:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/open.c: In function '__do_sys_chdir': /kisskb/src/fs/open.c:487:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/kernel/signal.c: In function '__flush_itimer_signals': /kisskb/src/kernel/signal.c:491:19: note: byref variable will be forcibly initialized sigset_t signal, retain; ^~~~~~ /kisskb/src/kernel/signal.c:491:11: note: byref variable will be forcibly initialized sigset_t signal, retain; ^~~~~~ /kisskb/src/fs/open.c: In function '__do_sys_chroot': /kisskb/src/fs/open.c:535:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/kernel/sys.c: In function 'do_sysinfo': /kisskb/src/kernel/sys.c:2565:20: note: byref variable will be forcibly initialized struct timespec64 tp; ^~ /kisskb/src/kernel/sys.c: In function '__do_sys_sysinfo': /kisskb/src/kernel/signal.c: In function '__do_sys_sigaltstack': /kisskb/src/kernel/sys.c:2626:17: note: byref variable will be forcibly initialized struct sysinfo val; ^~~ /kisskb/src/kernel/signal.c:4099:15: note: byref variable will be forcibly initialized stack_t new, old; ^~~ /kisskb/src/kernel/signal.c:4099:10: note: byref variable will be forcibly initialized stack_t new, old; ^~~ /kisskb/src/fs/open.c: In function 'do_truncate': /kisskb/src/fs/open.c:42:15: note: byref variable will be forcibly initialized struct iattr newattrs; ^~~~~~~~ /kisskb/src/fs/open.c: In function 'do_sys_truncate': /kisskb/src/fs/open.c:124:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/open.c: In function 'chmod_common': /kisskb/src/fs/open.c:570:15: note: byref variable will be forcibly initialized struct iattr newattrs; ^~~~~~~~ /kisskb/src/fs/open.c:569:16: note: byref variable will be forcibly initialized struct inode *delegated_inode = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/open.c: In function 'do_fchmodat': /kisskb/src/fs/open.c:615:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/open.c: In function 'chown_common': /kisskb/src/fs/open.c:647:15: note: byref variable will be forcibly initialized struct iattr newattrs; ^~~~~~~~ /kisskb/src/fs/open.c:645:16: note: byref variable will be forcibly initialized struct inode *delegated_inode = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/open.c: In function 'do_fchownat': /kisskb/src/fs/open.c:687:14: note: byref variable will be forcibly initialized struct path path; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/workqueue.c:29: /kisskb/src/kernel/workqueue.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_getrlimit': /kisskb/src/kernel/sys.c:1401:16: note: byref variable will be forcibly initialized struct rlimit value; ^~~~~ /kisskb/src/kernel/signal.c: In function 'dequeue_signal': /kisskb/src/kernel/signal.c:631:7: note: byref variable will be forcibly initialized bool resched_timer = false; ^~~~~~~~~~~~~ /kisskb/src/fs/open.c: In function 'do_sys_openat2': /kisskb/src/fs/open.c:1165:20: note: byref variable will be forcibly initialized struct open_flags op; ^~ /kisskb/src/kernel/sys.c: In function '__do_sys_prlimit64': /kisskb/src/kernel/sys.c:1627:21: note: byref variable will be forcibly initialized struct rlimit old, new; ^~~ /kisskb/src/kernel/sys.c:1627:16: note: byref variable will be forcibly initialized struct rlimit old, new; ^~~ /kisskb/src/kernel/sys.c:1626:25: note: byref variable will be forcibly initialized struct rlimit64 old64, new64; ^~~~~ /kisskb/src/kernel/sys.c:1626:18: note: byref variable will be forcibly initialized struct rlimit64 old64, new64; ^~~~~ /kisskb/src/fs/open.c: In function '__do_sys_openat2': /kisskb/src/fs/open.c:1217:18: note: byref variable will be forcibly initialized struct open_how tmp; ^~~ /kisskb/src/kernel/sys.c: In function '__do_sys_setrlimit': /kisskb/src/kernel/sys.c:1671:16: note: byref variable will be forcibly initialized struct rlimit new_rlim; ^~~~~~~~ /kisskb/src/fs/open.c: In function 'file_open_name': /kisskb/src/fs/open.c:1119:18: note: byref variable will be forcibly initialized struct open_how how = build_open_how(flags, mode); ^~~ /kisskb/src/fs/open.c:1118:20: note: byref variable will be forcibly initialized struct open_flags op; ^~ /kisskb/src/fs/open.c: In function 'file_open_root': /kisskb/src/fs/open.c:1154:18: note: byref variable will be forcibly initialized struct open_how how = build_open_how(flags, mode); ^~~ /kisskb/src/fs/open.c:1153:20: note: byref variable will be forcibly initialized struct open_flags op; ^~ /kisskb/src/fs/open.c: In function 'do_sys_open': /kisskb/src/fs/open.c:1193:18: note: byref variable will be forcibly initialized struct open_how how = build_open_how(flags, mode); ^~~ /kisskb/src/kernel/sys.c: In function 'getrusage': /kisskb/src/kernel/sys.c:1726:16: note: byref variable will be forcibly initialized unsigned long maxrss = 0; ^~~~~~ /kisskb/src/kernel/sys.c:1725:31: note: byref variable will be forcibly initialized u64 tgutime, tgstime, utime, stime; ^~~~~ /kisskb/src/kernel/sys.c:1725:24: note: byref variable will be forcibly initialized u64 tgutime, tgstime, utime, stime; ^~~~~ /kisskb/src/kernel/signal.c: In function '__set_task_blocked': /kisskb/src/kernel/sys.c:1725:15: note: byref variable will be forcibly initialized u64 tgutime, tgstime, utime, stime; ^~~~~~~ /kisskb/src/kernel/sys.c:1725:6: note: byref variable will be forcibly initialized u64 tgutime, tgstime, utime, stime; ^~~~~~~ /kisskb/src/kernel/signal.c:2924:12: note: byref variable will be forcibly initialized sigset_t newblocked; ^~~~~~~~~~ /kisskb/src/kernel/sys.c:1724:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/signal.c: In function 'do_sigtimedwait': /kisskb/src/kernel/signal.c:3480:11: note: byref variable will be forcibly initialized sigset_t mask = *which; ^~~~ /kisskb/src/kernel/signal.c:3478:22: note: byref variable will be forcibly initialized ktime_t *to = NULL, timeout = KTIME_MAX; ^~~~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_getrusage': /kisskb/src/kernel/sys.c:1798:16: note: byref variable will be forcibly initialized struct rusage r; ^ /kisskb/src/kernel/signal.c: In function 'prepare_signal': /kisskb/src/kernel/signal.c:904:11: note: byref variable will be forcibly initialized sigset_t flush; ^~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_prctl': /kisskb/src/kernel/sys.c:2287:16: note: byref variable will be forcibly initialized unsigned char comm[sizeof(me->comm)]; ^~~~ /kisskb/src/kernel/workqueue.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(w->task, current); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/read_write.c:13: /kisskb/src/fs/read_write.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:107:9: note: userspace variable will be forcibly initialized return (struct iovec) { ^ /kisskb/src/kernel/signal.c: In function 'kill_pid_usb_asyncio': /kisskb/src/kernel/signal.c:1511:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/signal.c:1509:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sigqueue': /kisskb/src/kernel/signal.c:1848:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent': /kisskb/src/kernel/signal.c:1913:13: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/signal.c:1913:6: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/signal.c:1909:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigsuspend': /kisskb/src/kernel/signal.c:4513:11: note: byref variable will be forcibly initialized sigset_t newset; ^~~~~~ /kisskb/src/kernel/signal.c: In function 'sigprocmask': /kisskb/src/kernel/signal.c:2973:11: note: byref variable will be forcibly initialized sigset_t newset; ^~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigprocmask': /kisskb/src/kernel/signal.c:3056:20: note: byref variable will be forcibly initialized sigset_t old_set, new_set; ^~~~~~~ /kisskb/src/kernel/signal.c:3056:11: note: byref variable will be forcibly initialized sigset_t old_set, new_set; ^~~~~~~ /kisskb/src/fs/read_write.c: In function 'new_sync_read': /kisskb/src/fs/read_write.c:408:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/read_write.c:407:15: note: byref variable will be forcibly initialized struct kiocb kiocb; ^~~~~ /kisskb/src/fs/read_write.c:406:15: note: byref variable will be forcibly initialized struct iovec iov = { .iov_base = buf, .iov_len = len }; ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/kernel/workqueue.c:35: /kisskb/src/kernel/workqueue.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'set_user_sigmask': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/signal.c:3009:11: note: byref variable will be forcibly initialized sigset_t kmask; ^~~~~ /kisskb/src/fs/read_write.c: In function 'new_sync_write': /kisskb/src/fs/read_write.c:511:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/read_write.c:510:15: note: byref variable will be forcibly initialized struct kiocb kiocb; ^~~~~ /kisskb/src/fs/read_write.c:509:15: note: byref variable will be forcibly initialized struct iovec iov = { .iov_base = (void __user *)buf, .iov_len = len }; ^~~ /kisskb/src/fs/read_write.c: In function 'do_iter_readv_writev': /kisskb/src/fs/read_write.c:728:15: note: byref variable will be forcibly initialized struct kiocb kiocb; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/workqueue.c:29: /kisskb/src/kernel/workqueue.c: In function 'finish_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:52:9: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(w->task, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent_cldstop': /kisskb/src/kernel/signal.c:2025:13: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/signal.c:2025:6: note: byref variable will be forcibly initialized u64 utime, stime; ^~~~~ /kisskb/src/kernel/signal.c:2021:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/fs/read_write.c: In function 'do_loop_readv_writev': /kisskb/src/fs/read_write.c:757:16: note: userspace variable will be forcibly initialized struct iovec iovec = iov_iter_iovec(iter); ^~~~~ /kisskb/src/kernel/signal.c: In function 'ptrace_do_notify': /kisskb/src/kernel/signal.c:2260:19: note: byref variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/signal.c: In function 'signal_delivered': /kisskb/src/kernel/signal.c:2798:11: note: byref variable will be forcibly initialized sigset_t blocked; ^~~~~~~ /kisskb/src/fs/read_write.c: In function 'vfs_readv': /kisskb/src/fs/read_write.c:916:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/read_write.c:915:16: note: byref variable will be forcibly initialized struct iovec *iov = iovstack; ^~~ /kisskb/src/fs/read_write.c:914:15: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV]; ^~~~~~~~ /kisskb/src/fs/read_write.c: In function 'do_readv': /kisskb/src/fs/read_write.c:953:10: note: byref variable will be forcibly initialized loff_t pos, *ppos = file_ppos(f.file); ^~~ /kisskb/src/kernel/signal.c: In function 'exit_signals': /kisskb/src/kernel/signal.c:2856:11: note: byref variable will be forcibly initialized sigset_t unblocked; ^~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'do_send_sig_info': /kisskb/src/kernel/signal.c:1287:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/fs/read_write.c: In function 'vfs_writev': /kisskb/src/fs/read_write.c:933:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/read_write.c:932:16: note: byref variable will be forcibly initialized struct iovec *iov = iovstack; ^~~ /kisskb/src/fs/read_write.c:931:15: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV]; ^~~~~~~~ /kisskb/src/fs/read_write.c: In function 'do_writev': /kisskb/src/fs/read_write.c:977:10: note: byref variable will be forcibly initialized loff_t pos, *ppos = file_ppos(f.file); ^~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigqueueinfo': /kisskb/src/kernel/signal.c:3905:19: note: byref variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/workqueue.c: In function 'numa_pwq_tbl_install': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c:3887:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(wq->numa_pwq_tbl[node], pwq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_kill': /kisskb/src/kernel/signal.c:3679:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_fault': /kisskb/src/kernel/signal.c:1690:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/fs/read_write.c: In function 'do_sendfile': /kisskb/src/fs/read_write.c:1193:9: note: byref variable will be forcibly initialized loff_t out_pos; ^~~~~~~ /kisskb/src/fs/read_write.c:1192:9: note: byref variable will be forcibly initialized loff_t pos; ^~~ /kisskb/src/kernel/signal.c: In function 'send_sig_mceerr': /kisskb/src/kernel/signal.c:1724:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/fs/read_write.c: In function '__do_sys_sendfile': /kisskb/src/fs/read_write.c:1294:9: note: byref variable will be forcibly initialized loff_t pos; ^~~ /kisskb/src/kernel/signal.c: In function 'do_tkill': /kisskb/src/kernel/signal.c:3836:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/fs/read_write.c: In function '__do_sys_sendfile64': /kisskb/src/fs/read_write.c:1313:9: note: byref variable will be forcibly initialized loff_t pos; ^~~ /kisskb/src/fs/read_write.c: In function '__kernel_read': /kisskb/src/fs/read_write.c:437:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/read_write.c:436:15: note: byref variable will be forcibly initialized struct kiocb kiocb; ^~~~~ /kisskb/src/fs/read_write.c:432:14: note: byref variable will be forcibly initialized struct kvec iov = { ^~~ In file included from /kisskb/src/kernel/workqueue.c:35: /kisskb/src/kernel/workqueue.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_tgsigqueueinfo': /kisskb/src/kernel/signal.c:3945:19: note: byref variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig': /kisskb/src/kernel/signal.c:1622:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/fs/read_write.c: In function '__kernel_write': /kisskb/src/fs/read_write.c:533:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/read_write.c:532:15: note: byref variable will be forcibly initialized struct kiocb kiocb; ^~~~~ /kisskb/src/fs/read_write.c:528:14: note: byref variable will be forcibly initialized struct kvec iov = { ^~~ /kisskb/src/kernel/signal.c: In function 'force_sig_mceerr': /kisskb/src/kernel/signal.c:1710:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_bnderr': /kisskb/src/kernel/signal.c:1739:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_pkuerr': /kisskb/src/kernel/signal.c:1754:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_ptrace_errno_trap': /kisskb/src/kernel/signal.c:1771:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_fault_to_task': /kisskb/src/kernel/signal.c:1658:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/fs/read_write.c: In function 'ksys_read': /kisskb/src/fs/read_write.c:629:10: note: byref variable will be forcibly initialized loff_t pos, *ppos = file_ppos(f.file); ^~~ /kisskb/src/fs/read_write.c: In function 'ksys_write': /kisskb/src/fs/read_write.c:653:10: note: byref variable will be forcibly initialized loff_t pos, *ppos = file_ppos(f.file); ^~~ In file included from /kisskb/src/kernel/workqueue.c:33: /kisskb/src/kernel/workqueue.c: In function 'put_unbound_pool': /kisskb/src/kernel/workqueue.c:3538:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(detach_completion); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ /kisskb/src/fs/file_table.c: In function 'alloc_file_pseudo': /kisskb/src/fs/file_table.c:222:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigtimedwait': /kisskb/src/kernel/signal.c:3540:19: note: byref variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/signal.c:3539:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/kernel/signal.c:3538:11: note: byref variable will be forcibly initialized sigset_t these; ^~~~~ /kisskb/src/fs/read_write.c: In function 'generic_write_checks': /kisskb/src/fs/read_write.c:1646:9: note: byref variable will be forcibly initialized loff_t count; ^~~~~ /kisskb/src/fs/read_write.c: In function 'generic_copy_file_checks': /kisskb/src/fs/read_write.c:1433:11: note: byref variable will be forcibly initialized uint64_t count = *req_count; ^~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_pidfd_send_signal': /kisskb/src/kernel/signal.c:3758:19: note: byref variable will be forcibly initialized kernel_siginfo_t kinfo; ^~~~~ /kisskb/src/kernel/workqueue.c: In function 'create_worker': /kisskb/src/kernel/workqueue.c:1916:7: note: byref variable will be forcibly initialized char id_buf[16]; ^~~~~~ /kisskb/src/fs/read_write.c: In function '__do_sys_copy_file_range': /kisskb/src/fs/read_write.c:1548:9: note: byref variable will be forcibly initialized loff_t pos_out; ^~~~~~~ /kisskb/src/fs/read_write.c:1547:9: note: byref variable will be forcibly initialized loff_t pos_in; ^~~~~~ /kisskb/src/kernel/signal.c: In function 'kernel_sigaction': /kisskb/src/kernel/signal.c:3975:12: note: byref variable will be forcibly initialized sigset_t mask; ^~~~ /kisskb/src/kernel/signal.c: In function 'do_sigaction': /kisskb/src/kernel/signal.c:3997:11: note: byref variable will be forcibly initialized sigset_t mask; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/workqueue.h:130, from /kisskb/src/kernel/workqueue.c:362: /kisskb/src/kernel/workqueue.c: In function 'perf_trace_workqueue_queue_work': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'perf_trace_workqueue_activate_work': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_activate_work, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_activate_work, ^~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigaction': /kisskb/src/kernel/signal.c:4293:29: note: byref variable will be forcibly initialized struct k_sigaction new_sa, old_sa; ^~~~~~ /kisskb/src/kernel/workqueue.c: In function 'perf_trace_workqueue_execute_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_start, ^~~~~~~~~~~ /kisskb/src/kernel/signal.c:4293:21: note: byref variable will be forcibly initialized struct k_sigaction new_sa, old_sa; ^~~~~~ /kisskb/src/kernel/workqueue.c: In function 'perf_trace_workqueue_execute_end': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_end, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_end, ^~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'restore_altstack': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/workqueue.h:130, from /kisskb/src/kernel/workqueue.c:362: /kisskb/src/kernel/workqueue.c: In function 'trace_event_raw_event_workqueue_queue_work': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/kernel/signal.c:4113:10: note: byref variable will be forcibly initialized stack_t new; ^~~ /kisskb/src/kernel/workqueue.c: In function 'trace_event_raw_event_workqueue_activate_work': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_activate_work, ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'trace_event_raw_event_workqueue_execute_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_start, ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'trace_event_raw_event_workqueue_execute_end': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_end, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/workqueue.h:130, from /kisskb/src/kernel/workqueue.c:362: /kisskb/src/kernel/workqueue.c: In function '__bpf_trace_workqueue_queue_work': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_queue_work, ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__bpf_trace_workqueue_activate_work': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_activate_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_activate_work, ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__bpf_trace_workqueue_execute_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_start, ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__bpf_trace_workqueue_execute_end': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_end, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(workqueue_execute_end, ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__flush_work': /kisskb/src/kernel/workqueue.c:3038:20: note: byref variable will be forcibly initialized struct wq_barrier barr; ^~~~ /kisskb/src/kernel/workqueue.c: In function 'process_one_work': /kisskb/src/kernel/workqueue.c:2185:21: note: byref variable will be forcibly initialized struct lockdep_map lockdep_map; ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__cancel_work_timer': /kisskb/src/kernel/workqueue.c:3116:20: note: byref variable will be forcibly initialized struct cwt_wait cwait; ^~~~~ /kisskb/src/kernel/workqueue.c:3094:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/workqueue.c: In function '__cancel_work': /kisskb/src/kernel/workqueue.c:3223:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/workqueue.c: In function 'rescuer_thread': /kisskb/src/kernel/workqueue.c:2501:30: note: byref variable will be forcibly initialized struct work_struct *work, *n; ^ /kisskb/src/kernel/workqueue.c: In function 'mod_delayed_work_on': /kisskb/src/kernel/workqueue.c:1710:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/workqueue.c: In function 'flush_workqueue': /kisskb/src/kernel/workqueue.c:2776:20: note: byref variable will be forcibly initialized struct wq_flusher this_flusher = { ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/workqueue.c:30: /kisskb/src/kernel/workqueue.c: In function 'workqueue_apply_unbound_cpumask': /kisskb/src/kernel/workqueue.c:5287:12: note: byref variable will be forcibly initialized LIST_HEAD(ctxs); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/workqueue.c: In function 'wq_numa_store': /kisskb/src/kernel/workqueue.c:5563:6: note: byref variable will be forcibly initialized int v, ret = -ENOMEM; ^ /kisskb/src/kernel/workqueue.c: In function 'max_active_store': /kisskb/src/kernel/workqueue.c:5415:6: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/kernel/workqueue.c: In function 'set_worker_desc': /kisskb/src/kernel/workqueue.c:4609:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/workqueue.c: In function 'print_worker_info': /kisskb/src/kernel/workqueue.c:4638:27: note: byref variable will be forcibly initialized struct workqueue_struct *wq = NULL; ^~ /kisskb/src/kernel/workqueue.c:4637:25: note: byref variable will be forcibly initialized struct pool_workqueue *pwq = NULL; ^~~ /kisskb/src/kernel/workqueue.c:4634:15: note: byref variable will be forcibly initialized work_func_t *fn = NULL; ^~ /kisskb/src/kernel/workqueue.c: In function 'show_workqueue_state': /kisskb/src/kernel/workqueue.c:4773:6: note: byref variable will be forcibly initialized int pi; ^~ /kisskb/src/kernel/workqueue.c: In function 'workqueue_online_cpu': /kisskb/src/kernel/workqueue.c:5070:6: note: byref variable will be forcibly initialized int pi; ^~ /kisskb/src/kernel/workqueue.c: In function 'workqueue_set_unbound_cpumask': /kisskb/src/kernel/workqueue.c:5334:16: note: byref variable will be forcibly initialized cpumask_var_t saved_cpumask; ^~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'wq_unbound_cpumask_store': /kisskb/src/kernel/workqueue.c:5612:16: note: byref variable will be forcibly initialized cpumask_var_t cpumask; ^~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'alloc_workqueue': /kisskb/src/kernel/workqueue.c:4256:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/workqueue.c: In function 'workqueue_init_early': /kisskb/src/kernel/workqueue.c:5937:6: note: byref variable will be forcibly initialized int std_nice[NR_STD_WORKER_POOLS] = { 0, HIGHPRI_NICE_LEVEL }; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/i740fb.c: In function 'i740fb_init': /kisskb/src/drivers/video/fbdev/i740fb.c:1274:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/net/bridge/br_netlink_tunnel.c:12: /kisskb/src/net/bridge/br_netlink_tunnel.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/bridge/br_netlink_tunnel.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/bridge/br_netlink_tunnel.c: In function 'br_parse_vlan_tunnel_info': /kisskb/src/net/bridge/br_netlink_tunnel.c:222:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_VLAN_TUNNEL_MAX + 1]; ^~ /kisskb/src/net/bridge/br_netlink_tunnel.c: In function 'br_process_vlan_tunnel_info': /kisskb/src/net/bridge/br_netlink_tunnel.c:306:9: note: byref variable will be forcibly initialized bool curr_change = false; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_mark_blocks_dirty': /kisskb/src/fs/nilfs2/ioctl.c:765:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_setflags': /kisskb/src/fs/nilfs2/ioctl.c:131:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_change_cpmode': /kisskb/src/fs/nilfs2/ioctl.c:207:22: note: byref variable will be forcibly initialized struct nilfs_cpmode cpmode; ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c:206:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_delete_checkpoint': /kisskb/src/fs/nilfs2/ioctl.c:262:8: note: byref variable will be forcibly initialized __u64 cno; ^~~ /kisskb/src/fs/nilfs2/ioctl.c:261:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_cpstat': /kisskb/src/fs/nilfs2/ioctl.c:340:22: note: byref variable will be forcibly initialized struct nilfs_cpstat cpstat; ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_set_suinfo': /kisskb/src/fs/nilfs2/ioctl.c:1219:20: note: byref variable will be forcibly initialized struct nilfs_argv argv; ^~~~ /kisskb/src/fs/nilfs2/ioctl.c:1218:32: note: byref variable will be forcibly initialized struct nilfs_transaction_info ti; ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_sustat': /kisskb/src/fs/nilfs2/ioctl.c:407:22: note: byref variable will be forcibly initialized struct nilfs_sustat sustat; ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_wrap_copy': /kisskb/src/fs/nilfs2/ioctl.c:57:8: note: byref variable will be forcibly initialized __u64 pos, ppos; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'start_clear_flags': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:376:16: note: byref variable will be forcibly initialized unsigned char msg[3]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'start_check_enables': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:365:16: note: byref variable will be forcibly initialized unsigned char msg[2]; ^~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_info': /kisskb/src/fs/nilfs2/ioctl.c:1172:20: note: byref variable will be forcibly initialized struct nilfs_argv argv; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'handle_transaction_done': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:719:17: note: byref variable will be forcibly initialized unsigned char msg[4]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:680:8: note: byref variable will be forcibly initialized bool irq_on; ^~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:678:17: note: byref variable will be forcibly initialized unsigned char msg[4]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:587:17: note: byref variable will be forcibly initialized unsigned char msg[3]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:564:17: note: byref variable will be forcibly initialized unsigned char msg[4]; ^~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_bdescs': /kisskb/src/fs/nilfs2/ioctl.c:516:20: note: byref variable will be forcibly initialized struct nilfs_argv argv; ^~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_move_inode_block': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'smi_event_handler': /kisskb/src/fs/nilfs2/ioctl.c:559:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:795:17: note: byref variable will be forcibly initialized unsigned char msg[2]; ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/nilfs2/ioctl.c:10: /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_move_blocks': /kisskb/src/fs/nilfs2/ioctl.c:619:12: note: byref variable will be forcibly initialized LIST_HEAD(buffers); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/ipmi.h:21, from /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:40: /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'device_remove_group': /kisskb/src/include/linux/device.h:880:32: note: byref variable will be forcibly initialized const struct attribute_group *groups[] = { grp, NULL }; ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_clean_segments': /kisskb/src/fs/nilfs2/ioctl.c:870:8: note: byref variable will be forcibly initialized void *kbufs[5]; ^~~~~ /kisskb/src/fs/nilfs2/ioctl.c:861:20: note: byref variable will be forcibly initialized struct nilfs_argv argv[5]; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'ipmi_thread': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:978:10: note: byref variable will be forcibly initialized ktime_t busy_until = IPMI_TIME_NOT_BUSY; ^~~~~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_sync': /kisskb/src/fs/nilfs2/ioctl.c:1000:8: note: byref variable will be forcibly initialized __u64 cno; ^~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_resize': /kisskb/src/fs/nilfs2/ioctl.c:1034:8: note: byref variable will be forcibly initialized __u64 newsize; ^~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_set_alloc_range': /kisskb/src/fs/nilfs2/ioctl.c:1112:8: note: byref variable will be forcibly initialized __u64 range[2]; ^~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_trim_fs': /kisskb/src/fs/nilfs2/ioctl.c:1071:22: note: byref variable will be forcibly initialized struct fstrim_range range; ^~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'try_get_dev_id': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:1315:24: note: byref variable will be forcibly initialized unsigned char msg[2]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'get_global_enables': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:1367:24: note: byref variable will be forcibly initialized unsigned char msg[3]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'set_global_enables': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:1414:24: note: byref variable will be forcibly initialized unsigned char msg[3]; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'check_clr_rcv_irq': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:1464:5: note: byref variable will be forcibly initialized u8 enables = 0; ^~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'check_set_rcv_irq': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:1501:5: note: byref variable will be forcibly initialized u8 enables = 0; ^~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'try_enable_event_buffer': /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:1533:24: note: byref variable will be forcibly initialized unsigned char msg[3]; ^~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/ipmi.h:21, from /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c:40: /kisskb/src/drivers/char/ipmi/ipmi_si_intf.c: In function 'device_add_group': /kisskb/src/include/linux/device.h:872:32: note: byref variable will be forcibly initialized const struct attribute_group *groups[] = { grp, NULL }; ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_dev_free_blocks_show': /kisskb/src/fs/nilfs2/sysfs.c:879:11: note: byref variable will be forcibly initialized sector_t free_blocks = 0; ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_checkpoints_snapshots_number_show': /kisskb/src/fs/nilfs2/sysfs.c:282:22: note: byref variable will be forcibly initialized struct nilfs_cpstat cpstat; ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_checkpoints_checkpoints_number_show': /kisskb/src/fs/nilfs2/sysfs.c:259:22: note: byref variable will be forcibly initialized struct nilfs_cpstat cpstat; ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_segments_dirty_segments_show': /kisskb/src/fs/nilfs2/sysfs.c:401:22: note: byref variable will be forcibly initialized struct nilfs_sustat sustat; ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_superblock_sb_update_frequency_store': /kisskb/src/fs/nilfs2/sysfs.c:777:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_superblock_sb_write_time_show': /kisskb/src/fs/nilfs2/sysfs.c:23:13: note: byref variable will be forcibly initialized struct tm res; \ ^~~ /kisskb/src/fs/nilfs2/sysfs.c:727:9: note: in expansion of macro 'NILFS_SHOW_TIME' return NILFS_SHOW_TIME(sbwtime, buf); ^~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_segctor_last_nongc_write_time_show': /kisskb/src/fs/nilfs2/sysfs.c:23:13: note: byref variable will be forcibly initialized struct tm res; \ ^~~ /kisskb/src/fs/nilfs2/sysfs.c:607:9: note: in expansion of macro 'NILFS_SHOW_TIME' return NILFS_SHOW_TIME(nongc_ctime, buf); ^~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_segctor_last_seg_write_time_show': /kisskb/src/fs/nilfs2/sysfs.c:23:13: note: byref variable will be forcibly initialized struct tm res; \ ^~~ /kisskb/src/fs/nilfs2/sysfs.c:579:9: note: in expansion of macro 'NILFS_SHOW_TIME' return NILFS_SHOW_TIME(ctime, buf); ^~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:9, from /kisskb/src/kernel/pid.c:30: /kisskb/src/kernel/pid.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:532:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'hlists_swap_heads_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:554:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(right->first, node1); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:553:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(left->first, node2); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'exchange_tids': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c:380:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(right->thread_pid, pid1); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c:379:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(left->thread_pid, pid2); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/super.c: In function 'super_setup_bdi_name': /kisskb/src/fs/super.c:1549:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'lookup_tree_block_ref': /kisskb/src/fs/btrfs/extent-tree.c:689:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'do_discard_extent': /kisskb/src/fs/btrfs/extent-tree.c:1276:6: note: byref variable will be forcibly initialized u64 discarded = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'insert_tree_block_ref': /kisskb/src/fs/btrfs/extent-tree.c:712:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'run_delayed_extent_op': /kisskb/src/fs/btrfs/extent-tree.c:1572:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'alloc_reserved_tree_block': /kisskb/src/fs/btrfs/extent-tree.c:4568:19: note: byref variable will be forcibly initialized struct btrfs_key extent_key; ^~~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'remove_extent_data_ref': /kisskb/src/fs/btrfs/extent-tree.c:599:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'unpin_extent_range': /kisskb/src/fs/btrfs/extent-tree.c:2722:6: note: byref variable will be forcibly initialized u64 empty_cluster = 0; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'find_free_extent': /kisskb/src/fs/btrfs/extent-tree.c:4222:29: note: byref variable will be forcibly initialized struct btrfs_block_group *bg_ret; ^~~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_trim_free_extents': /kisskb/src/fs/btrfs/extent-tree.c:5881:7: note: byref variable will be forcibly initialized u64 bytes; ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c:5860:30: note: byref variable will be forcibly initialized u64 start = SZ_1M, len = 0, end = 0; ^~~ /kisskb/src/fs/btrfs/extent-tree.c:5860:6: note: byref variable will be forcibly initialized u64 start = SZ_1M, len = 0, end = 0; ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_lookup_data_extent': /kisskb/src/fs/btrfs/extent-tree.c:91:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_lookup_extent_info': /kisskb/src/fs/btrfs/extent-tree.c:124:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'reada_walk_down': /kisskb/src/fs/btrfs/extent-tree.c:4906:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c:4904:6: note: byref variable will be forcibly initialized u64 flags; ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c:4903:6: note: byref variable will be forcibly initialized u64 refs; ^~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'extent_data_ref_count': /kisskb/src/fs/btrfs/extent-tree.c:644:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'check_committed_ref': /kisskb/src/fs/btrfs/extent-tree.c:2303:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'hash_extent_data_ref': /kisskb/src/fs/btrfs/extent-tree.c:409:9: note: byref variable will be forcibly initialized __le64 lenum; ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'lookup_inline_extent_backref': /kisskb/src/fs/btrfs/extent-tree.c:791:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'insert_inline_extent_backref': /kisskb/src/fs/btrfs/extent-tree.c:1142:34: note: byref variable will be forcibly initialized struct btrfs_extent_inline_ref *iref; ^~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'insert_extent_data_ref': /kisskb/src/fs/btrfs/extent-tree.c:523:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function '__btrfs_inc_extent_ref': /kisskb/src/fs/btrfs/extent-tree.c:1454:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'lookup_extent_data_ref': /kisskb/src/fs/btrfs/extent-tree.c:447:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function '__btrfs_free_extent': /kisskb/src/fs/btrfs/extent-tree.c:2963:6: note: byref variable will be forcibly initialized int last_ref = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c:2953:34: note: byref variable will be forcibly initialized struct btrfs_extent_inline_ref *iref; ^~~~ /kisskb/src/fs/btrfs/extent-tree.c:2948:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'run_delayed_data_ref': /kisskb/src/fs/btrfs/extent-tree.c:1511:19: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'check_ref_exists': /kisskb/src/fs/btrfs/extent-tree.c:5060:34: note: byref variable will be forcibly initialized struct btrfs_extent_inline_ref *iref; ^~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_discard_extent': /kisskb/src/fs/btrfs/extent-tree.c:1342:8: note: byref variable will be forcibly initialized u64 bytes; ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c:1316:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function '__btrfs_run_delayed_refs': /kisskb/src/fs/btrfs/extent-tree.c:1996:16: note: byref variable will be forcibly initialized unsigned long actual_count = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_exclude_logged_extents': /kisskb/src/fs/btrfs/extent-tree.c:2649:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_finish_extent_commit': /kisskb/src/fs/btrfs/extent-tree.c:2858:7: note: byref variable will be forcibly initialized u64 trimmed = 0; ^~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c:2825:24: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c:2819:6: note: byref variable will be forcibly initialized u64 end; ^~~ /kisskb/src/fs/btrfs/extent-tree.c:2818:6: note: byref variable will be forcibly initialized u64 start; ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function '__btrfs_mod_ref': /kisskb/src/fs/btrfs/extent-tree.c:2404:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'do_walk_down': /kisskb/src/fs/btrfs/extent-tree.c:5101:19: note: byref variable will be forcibly initialized struct btrfs_key first_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c:5100:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'walk_down_tree': /kisskb/src/fs/btrfs/extent-tree.c:5412:6: note: byref variable will be forcibly initialized int lookup_info = 1; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_alloc_tree_block': /kisskb/src/fs/btrfs/extent-tree.c:4795:19: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_drop_snapshot': /kisskb/src/fs/btrfs/extent-tree.c:5494:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/btrfs/extent-tree.c:8: /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_trim_fs': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/fs/btrfs/extent-tree.c:5978:6: note: in expansion of macro 'check_add_overflow' check_add_overflow(range->start, range->len, &range_end)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/fs/btrfs/extent-tree.c:5978:6: note: in expansion of macro 'check_add_overflow' check_add_overflow(range->start, range->len, &range_end)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c:5963:6: note: byref variable will be forcibly initialized u64 range_end = U64_MAX; ^~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c:5962:6: note: byref variable will be forcibly initialized u64 group_trimmed; ^~~~~~~~~~~~~ /kisskb/src/kernel/params.c: In function 'param_set_bool_enable_only': /kisskb/src/kernel/params.c:318:22: note: byref variable will be forcibly initialized struct kernel_param dummy_kp = *kp; ^~~~~~~~ /kisskb/src/kernel/params.c:316:7: note: byref variable will be forcibly initialized bool new_value; ^~~~~~~~~ /kisskb/src/kernel/params.c: In function 'param_set_invbool': /kisskb/src/kernel/params.c:349:22: note: byref variable will be forcibly initialized struct kernel_param dummy; ^~~~~ /kisskb/src/kernel/params.c:348:7: note: byref variable will be forcibly initialized bool boolval; ^~~~~~~ /kisskb/src/kernel/params.c: In function 'param_set_bint': /kisskb/src/kernel/params.c:375:7: note: byref variable will be forcibly initialized bool v; ^ /kisskb/src/kernel/params.c:374:22: note: byref variable will be forcibly initialized struct kernel_param boolkp = *kp; ^~~~~~ /kisskb/src/kernel/params.c: In function 'param_array_get': /kisskb/src/kernel/params.c:458:22: note: byref variable will be forcibly initialized struct kernel_param p = *kp; ^ /kisskb/src/drivers/video/fbdev/tdfxfb.c: In function 'tdfxfb_set_par': /kisskb/src/drivers/video/fbdev/tdfxfb.c:554:6: note: byref variable will be forcibly initialized int fout, freq; ^~~~ /kisskb/src/kernel/params.c: In function 'param_array': /kisskb/src/drivers/video/fbdev/tdfxfb.c:553:21: note: byref variable will be forcibly initialized struct banshee_reg reg; ^~~ /kisskb/src/kernel/params.c:405:22: note: byref variable will be forcibly initialized struct kernel_param kp; ^~ /kisskb/src/kernel/params.c: In function 'param_array_set': /kisskb/src/kernel/params.c:447:15: note: byref variable will be forcibly initialized unsigned int temp_num; ^~~~~~~~ /kisskb/src/kernel/params.c: In function 'param_sysfs_builtin': /kisskb/src/kernel/params.c:816:7: note: byref variable will be forcibly initialized char modname[MODULE_NAME_LEN]; ^~~~~~~ /kisskb/src/drivers/video/fbdev/tdfxfb.c: In function 'tdfxfb_init': /kisskb/src/drivers/video/fbdev/tdfxfb.c:1631:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/kernel/params.c: In function 'parse_args': /kisskb/src/kernel/params.c:171:16: note: byref variable will be forcibly initialized char *param, *val, *err = NULL; ^~~ /kisskb/src/kernel/params.c:171:8: note: byref variable will be forcibly initialized char *param, *val, *err = NULL; ^~~~~ /kisskb/src/net/x25/x25_facilities.c: In function 'x25_negotiate_facilities': /kisskb/src/net/x25/x25_facilities.c:270:24: note: byref variable will be forcibly initialized struct x25_facilities theirs; ^~~~~~ /kisskb/src/net/x25/x25_in.c: In function 'x25_state1_machine': /kisskb/src/net/x25/x25_in.c:89:34: note: byref variable will be forcibly initialized struct x25_address source_addr, dest_addr; ^~~~~~~~~ /kisskb/src/net/x25/x25_in.c:89:21: note: byref variable will be forcibly initialized struct x25_address source_addr, dest_addr; ^~~~~~~~~~~ /kisskb/src/net/x25/x25_in.c: In function 'x25_process_rx_frame': /kisskb/src/net/x25/x25_in.c:418:43: note: byref variable will be forcibly initialized int queued = 0, frametype, ns, nr, q, d, m; ^ /kisskb/src/net/x25/x25_in.c:418:40: note: byref variable will be forcibly initialized int queued = 0, frametype, ns, nr, q, d, m; ^ /kisskb/src/net/x25/x25_in.c:418:37: note: byref variable will be forcibly initialized int queued = 0, frametype, ns, nr, q, d, m; ^ /kisskb/src/net/x25/x25_in.c:418:33: note: byref variable will be forcibly initialized int queued = 0, frametype, ns, nr, q, d, m; ^~ /kisskb/src/net/x25/x25_in.c:418:29: note: byref variable will be forcibly initialized int queued = 0, frametype, ns, nr, q, d, m; ^~ /kisskb/src/fs/char_dev.c: In function 'chrdev_open': /kisskb/src/fs/char_dev.c:384:7: note: byref variable will be forcibly initialized int idx; ^~~ /kisskb/src/drivers/video/fbdev/vt8623fb.c: In function 'vt8623_set_pixclock': /kisskb/src/drivers/video/fbdev/vt8623fb.c:253:12: note: byref variable will be forcibly initialized u16 m, n, r; ^ /kisskb/src/drivers/video/fbdev/vt8623fb.c:253:9: note: byref variable will be forcibly initialized u16 m, n, r; ^ /kisskb/src/drivers/video/fbdev/vt8623fb.c:253:6: note: byref variable will be forcibly initialized u16 m, n, r; ^ In file included from /kisskb/src/drivers/video/fbdev/vt8623fb.c:23: /kisskb/src/drivers/video/fbdev/vt8623fb.c: In function 'svga_primary_device': /kisskb/src/include/linux/svga.h:94:6: note: byref variable will be forcibly initialized u16 flags; ^~~~~ /kisskb/src/drivers/video/fbdev/vt8623fb.c: In function 'vt8623_pci_probe': /kisskb/src/drivers/video/fbdev/vt8623fb.c:658:18: note: byref variable will be forcibly initialized struct resource vga_res; ^~~~~~~ /kisskb/src/drivers/video/fbdev/vt8623fb.c:657:24: note: byref variable will be forcibly initialized struct pci_bus_region bus_reg; ^~~~~~~ /kisskb/src/drivers/video/fbdev/vt8623fb.c: In function 'vt8623fb_init': /kisskb/src/drivers/video/fbdev/vt8623fb.c:912:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/net/bridge/br_sysfs_if.c: In function 'brport_store': /kisskb/src/net/bridge/br_sysfs_if.c:321:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/fs/stat.c: In function 'cp_new_stat': /kisskb/src/fs/stat.c:310:14: note: byref variable will be forcibly initialized struct stat tmp; ^~~ /kisskb/src/fs/stat.c: In function 'cp_statx': /kisskb/src/fs/stat.c:537:15: note: byref variable will be forcibly initialized struct statx tmp; ^~~ /kisskb/src/fs/stat.c: In function 'do_readlinkat': /kisskb/src/fs/stat.c:400:6: note: byref variable will be forcibly initialized int empty = 0; ^~~~~ /kisskb/src/fs/stat.c:398:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/stat.c: In function 'vfs_statx': /kisskb/src/fs/stat.c:169:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newfstat': /kisskb/src/fs/stat.c:385:15: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newstat': /kisskb/src/fs/stat.c:348:15: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newlstat': /kisskb/src/fs/stat.c:359:15: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newfstatat': /kisskb/src/fs/stat.c:373:15: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/fs/stat.c: In function 'do_statx': /kisskb/src/fs/stat.c:572:15: note: byref variable will be forcibly initialized struct kstat stat; ^~~~ /kisskb/src/kernel/kthread.c: In function '__kthread_create_on_node': /kisskb/src/kernel/kthread.c:374:8: note: byref variable will be forcibly initialized char name[TASK_COMM_LEN]; ^~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/kernel/kthread.c:11: /kisskb/src/kernel/kthread.c:335:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(done); ^~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/kernel/kthread.c:11: /kisskb/src/kernel/kthread.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/kthread.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_probe_data': /kisskb/src/kernel/kthread.c:203:8: note: byref variable will be forcibly initialized void *data = NULL; ^~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_create_on_node': /kisskb/src/kernel/kthread.c:423:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_create_worker': /kisskb/src/kernel/kthread.c:798:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_create_worker_on_cpu': /kisskb/src/kernel/kthread.c:848:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/kthread.c: In function '__kthread_cancel_work_sync': /kisskb/src/kernel/kthread.c:1173:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_mod_delayed_work': /kisskb/src/kernel/kthread.c:1145:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/exec.c:27: /kisskb/src/fs/exec.c: In function 'list_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:211:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(new->prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exec.c: In function 'get_arg_page': /kisskb/src/fs/exec.c:204:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/exec.c: In function 'shift_arg_pages': /kisskb/src/fs/exec.c:685:20: note: byref variable will be forcibly initialized struct mmu_gather tlb; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/exec.c:27: /kisskb/src/fs/exec.c: In function 'unshare_sighand': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/exec.c:1201:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(me->sighand, newsighand); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exec.c: In function 'prepare_binprm': /kisskb/src/fs/exec.c:1643:9: note: byref variable will be forcibly initialized loff_t pos = 0; ^~~ /kisskb/src/fs/exec.c: In function 'do_execve': /kisskb/src/fs/exec.c:1982:22: note: userspace variable will be forcibly initialized struct user_arg_ptr envp = { .ptr.native = __envp }; ^~~~ /kisskb/src/fs/exec.c:1981:22: note: userspace variable will be forcibly initialized struct user_arg_ptr argv = { .ptr.native = __argv }; ^~~~ /kisskb/src/fs/exec.c: In function 'do_execveat': /kisskb/src/fs/exec.c:1992:22: note: userspace variable will be forcibly initialized struct user_arg_ptr envp = { .ptr.native = __envp }; ^~~~ /kisskb/src/fs/exec.c:1991:22: note: userspace variable will be forcibly initialized struct user_arg_ptr argv = { .ptr.native = __argv }; ^~~~ /kisskb/src/fs/exec.c: In function 'setup_arg_pages': /kisskb/src/fs/exec.c:750:25: note: byref variable will be forcibly initialized struct vm_area_struct *prev = NULL; ^~~~ In file included from /kisskb/src/fs/pipe.c:11: /kisskb/src/fs/pipe.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'pipe_read': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:591:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:599:11: note: in expansion of macro '__wait_event_interruptible_exclusive' __ret = __wait_event_interruptible_exclusive(wq, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:362:7: note: in expansion of macro 'wait_event_interruptible_exclusive' if (wait_event_interruptible_exclusive(pipe->rd_wait, pipe_readable(pipe)) < 0) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:246:30: note: byref variable will be forcibly initialized struct watch_notification n; ^ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'pipe_write': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:591:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:599:11: note: in expansion of macro '__wait_event_interruptible_exclusive' __ret = __wait_event_interruptible_exclusive(wq, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:560:3: note: in expansion of macro 'wait_event_interruptible_exclusive' wait_event_interruptible_exclusive(pipe->wr_wait, pipe_writable(pipe)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c: In function 'do_pipe2': /kisskb/src/fs/pipe.c:989:6: note: byref variable will be forcibly initialized int fd[2]; ^~ /kisskb/src/fs/pipe.c:988:15: note: byref variable will be forcibly initialized struct file *files[2]; ^~~~~ /kisskb/src/fs/pipe.c: In function 'do_pipe_flags': /kisskb/src/fs/pipe.c:973:15: note: byref variable will be forcibly initialized struct file *files[2]; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'pipe_wait_readable': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:1030:2: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(pipe->rd_wait, pipe_readable(pipe)); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c: In function 'pipe_wait_writable': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:1037:2: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(pipe->wr_wait, pipe_writable(pipe)); ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/kprobes.h:21, from /kisskb/src/kernel/notifier.c:3: /kisskb/src/kernel/notifier.c: In function 'notifier_chain_unregister': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c:44:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*nl, n->next); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c: In function 'notifier_call_chain_robust': /kisskb/src/kernel/notifier.c:116:11: note: byref variable will be forcibly initialized int ret, nr = 0; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/kprobes.h:21, from /kisskb/src/kernel/notifier.c:3: /kisskb/src/kernel/notifier.c: In function 'notifier_chain_register': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c:35:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*nl, n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c: In function 'notify_die': /kisskb/src/kernel/notifier.c:538:18: note: byref variable will be forcibly initialized struct die_args args = { ^~~~ /kisskb/src/net/bridge/br_sysfs_br.c: In function 'store_bridge_parm': /kisskb/src/net/bridge/br_sysfs_br.c:39:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/net/bridge/br_sysfs_br.c: In function 'group_addr_store': /kisskb/src/net/bridge/br_sysfs_br.c:311:5: note: byref variable will be forcibly initialized u8 new_addr[6]; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_InitDDCRegs': /kisskb/src/drivers/video/fbdev/sis/init301.c:9277:20: note: byref variable will be forcibly initialized unsigned char ddcdtype[] = { 0xa0, 0xa0, 0xa0, 0xa2, 0xa6 }; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc_btree.c: In function 'xfs_allocbt_alloc_block': /kisskb/src/fs/xfs/libxfs/xfs_alloc_btree.c:61:17: note: byref variable will be forcibly initialized xfs_agblock_t bno; ^~~ /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_ModCRT1CRTC': /kisskb/src/drivers/video/fbdev/sis/init301.c:8003:52: note: byref variable will be forcibly initialized unsigned short tempah, i, modeflag, j, ResIndex, DisplayType; ^~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:8003:42: note: byref variable will be forcibly initialized unsigned short tempah, i, modeflag, j, ResIndex, DisplayType; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_GetRatePtr': /kisskb/src/drivers/video/fbdev/sis/init301.c:612:24: note: byref variable will be forcibly initialized unsigned short RRTI,i,backup_i; ^ /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_SetGroup1_LVDS': /kisskb/src/drivers/video/fbdev/sis/init301.c:6093:20: note: byref variable will be forcibly initialized unsigned char TrumpMode10_2[4] = { 0x01, 0x16, 0x10, 0x00 }; ^~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:6092:20: note: byref variable will be forcibly initialized unsigned char TrumpMode10_1[4] = { 0x01, 0x10, 0x27, 0x00 }; ^~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:6091:20: note: byref variable will be forcibly initialized unsigned char TrumpMode13[4] = { 0x01, 0x10, 0x2c, 0x00 }; ^~~~~~~~~~~ /kisskb/src/kernel/ksysfs.c: In function 'vmcoreinfo_show': /kisskb/src/kernel/ksysfs.c:133:14: note: byref variable will be forcibly initialized phys_addr_t vmcore_base = paddr_vmcoreinfo_note(); ^~~~~~~~~~~ /kisskb/src/kernel/ksysfs.c: In function 'kexec_crash_size_store': /kisskb/src/kernel/ksysfs.c:115:16: note: byref variable will be forcibly initialized unsigned long cnt; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_query_range_helper': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3387:31: note: byref variable will be forcibly initialized struct xfs_alloc_rec_incore irec; ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:6: /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:6: /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_update': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:215:22: note: byref variable will be forcibly initialized union xfs_btree_rec rec; ^~~ /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_SetGroup2': /kisskb/src/drivers/video/fbdev/sis/init301.c:6914:28: note: byref variable will be forcibly initialized unsigned short resindex, CRT2Index; ^~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:6914:18: note: byref variable will be forcibly initialized unsigned short resindex, CRT2Index; ^~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:6: /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_compute_aligned': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:280:15: note: byref variable will be forcibly initialized xfs_extlen_t len = foundlen; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:279:16: note: byref variable will be forcibly initialized xfs_agblock_t bno = foundbno; ^~~ In file included from /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:16: /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_btree_islastblock': /kisskb/src/fs/xfs/libxfs/xfs_btree.h:523:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/btrfs/print-tree.c: In function 'print_uuid_item': /kisskb/src/fs/btrfs/print-tree.c:177:10: note: byref variable will be forcibly initialized __le64 subvol_id; ^~~~~~~~~ /kisskb/src/fs/btrfs/print-tree.c: In function 'print_extent_item': /kisskb/src/fs/btrfs/print-tree.c:85:24: note: byref variable will be forcibly initialized struct btrfs_disk_key key; ^~~ /kisskb/src/fs/btrfs/print-tree.c: In function 'btrfs_print_leaf': /kisskb/src/fs/btrfs/print-tree.c:213:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/print-tree.c:212:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_cur_setup': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:760:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/btrfs/print-tree.c: In function 'btrfs_print_tree': /kisskb/src/fs/btrfs/print-tree.c:388:20: note: byref variable will be forcibly initialized struct btrfs_key first_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/print-tree.c:360:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_get_rec': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:234:23: note: byref variable will be forcibly initialized union xfs_btree_rec *rec; ^~~ /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_SetCRT2FIFO_300': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_exact_minlen_extent_available': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2490:16: note: byref variable will be forcibly initialized xfs_extlen_t flen; ^~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:5338:46: note: byref variable will be forcibly initialized unsigned short tempbx, tempcl, CRT1ModeNo, CRT2ModeNo, SelectRate_backup; ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2489:17: note: byref variable will be forcibly initialized xfs_agblock_t fbno; ^~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:5338:34: note: byref variable will be forcibly initialized unsigned short tempbx, tempcl, CRT1ModeNo, CRT2ModeNo, SelectRate_backup; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:5338:26: note: byref variable will be forcibly initialized unsigned short tempbx, tempcl, CRT1ModeNo, CRT2ModeNo, SelectRate_backup; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:5338:18: note: byref variable will be forcibly initialized unsigned short tempbx, tempcl, CRT1ModeNo, CRT2ModeNo, SelectRate_backup; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:5336:31: note: byref variable will be forcibly initialized unsigned short temp, index, modeidindex, refreshratetableindex; ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_fixup_trees': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:441:15: note: byref variable will be forcibly initialized xfs_extlen_t nflen1=0; /* first new free length */ ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:439:16: note: byref variable will be forcibly initialized xfs_agblock_t nfbno1; /* first new free startblock */ ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:438:7: note: byref variable will be forcibly initialized int i; /* operation results */ ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_cur_check': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:833:12: note: byref variable will be forcibly initialized unsigned busy_gen = 0; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:831:21: note: byref variable will be forcibly initialized xfs_extlen_t len, lena, diff = -1; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:831:16: note: byref variable will be forcibly initialized xfs_extlen_t len, lena, diff = -1; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:830:28: note: byref variable will be forcibly initialized xfs_agblock_t bno, bnoa, bnew; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:830:22: note: byref variable will be forcibly initialized xfs_agblock_t bno, bnoa, bnew; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:830:17: note: byref variable will be forcibly initialized xfs_agblock_t bno, bnoa, bnew; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:829:15: note: byref variable will be forcibly initialized int error, i; ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_walk_iter': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1325:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_ag_vextent_lastblock': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1501:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_cntbt_iter': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:959:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:957:16: note: byref variable will be forcibly initialized xfs_extlen_t len, cur_len; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:956:17: note: byref variable will be forcibly initialized xfs_agblock_t bno; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_ag_vextent_locality': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1374:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_ag_vextent_exact': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1213:11: note: byref variable will be forcibly initialized unsigned busy_gen; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1212:7: note: byref variable will be forcibly initialized int i; /* success/failure of operation */ ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1210:15: note: byref variable will be forcibly initialized xfs_extlen_t tlen; /* length of busy extent */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1209:16: note: byref variable will be forcibly initialized xfs_agblock_t tbno; /* start block of busy extent */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1208:15: note: byref variable will be forcibly initialized xfs_extlen_t flen; /* length of found extent */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1207:16: note: byref variable will be forcibly initialized xfs_agblock_t fbno; /* start block of found extent */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_read_agfl': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:695:18: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* return value */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_log_agf': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2768:6: note: byref variable will be forcibly initialized int last; /* last byte offset */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2767:6: note: byref variable will be forcibly initialized int first; /* first byte offset */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_free_ag_extent': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2044:17: note: byref variable will be forcibly initialized xfs_extlen_t xxlen; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2043:18: note: byref variable will be forcibly initialized xfs_agblock_t xxbno; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1898:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1897:9: note: byref variable will be forcibly initialized int haveright; /* have a right neighbor */ ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1896:9: note: byref variable will be forcibly initialized int haveleft; /* have a left neighbor */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1893:17: note: byref variable will be forcibly initialized xfs_extlen_t ltlen; /* length of left neighbor */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1892:18: note: byref variable will be forcibly initialized xfs_agblock_t ltbno; /* start of left neighbor */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1891:17: note: byref variable will be forcibly initialized xfs_extlen_t gtlen; /* length of right neighbor */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1890:18: note: byref variable will be forcibly initialized xfs_agblock_t gtbno; /* start of right neighbor */ ^~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_GetCRT2Data301': /kisskb/src/drivers/video/fbdev/sis/init301.c:3529:38: note: byref variable will be forcibly initialized unsigned short resinfo, CRT2Index, ResIndex; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:3529:27: note: byref variable will be forcibly initialized unsigned short resinfo, CRT2Index, ResIndex; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_free_agfl_block': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2337:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_get_freelist': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2705:18: note: byref variable will be forcibly initialized struct xfs_buf *agflbp;/* buffer for a.g. freelist structure */ ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_ag_vextent_small': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1071:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1033:8: note: byref variable will be forcibly initialized int i = 0; ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1032:16: note: byref variable will be forcibly initialized xfs_extlen_t flen = 0; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1031:17: note: byref variable will be forcibly initialized xfs_agblock_t fbno = NULLAGBLOCK; ^~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_GetCRT2DataLVDS': /kisskb/src/drivers/video/fbdev/sis/init301.c:3432:30: note: byref variable will be forcibly initialized unsigned short CRT2Index, ResIndex, backup; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:3432:19: note: byref variable will be forcibly initialized unsigned short CRT2Index, ResIndex, backup; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_ag_vextent_size': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1671:11: note: byref variable will be forcibly initialized unsigned busy_gen; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1669:15: note: byref variable will be forcibly initialized xfs_extlen_t rlen; /* length of returned extent */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1668:16: note: byref variable will be forcibly initialized xfs_agblock_t rbno; /* returned block number */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1667:7: note: byref variable will be forcibly initialized int i; /* temp status variable */ ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1666:15: note: byref variable will be forcibly initialized xfs_extlen_t flen; /* length of found freespace */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1665:16: note: byref variable will be forcibly initialized xfs_agblock_t fbno; /* start of found freespace */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_ag_vextent_near': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1609:9: note: byref variable will be forcibly initialized bool allocated = false; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1564:16: note: byref variable will be forcibly initialized xfs_extlen_t len; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1563:17: note: byref variable will be forcibly initialized xfs_agblock_t bno; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:1562:8: note: byref variable will be forcibly initialized int i; /* result code, temporary */ ^ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_fix_freelist': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2591:7: note: byref variable will be forcibly initialized int stat; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2533:17: note: byref variable will be forcibly initialized xfs_agblock_t bno; /* freelist block */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2532:23: note: byref variable will be forcibly initialized struct xfs_alloc_arg targs; /* local allocation arguments */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2531:19: note: byref variable will be forcibly initialized struct xfs_buf *agflbp = NULL; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2530:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp = NULL; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_pagf_init': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2810:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_free_extent_fix_freelist': /kisskb/src/drivers/video/fbdev/sis/init301.c: In function 'SiS_SetCRT2Group': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3287:23: note: byref variable will be forcibly initialized struct xfs_alloc_arg args; ^~~~ /kisskb/src/drivers/video/fbdev/sis/init301.c:8836:19: note: byref variable will be forcibly initialized unsigned short ModeIdIndex, RefreshRateTableIndex; ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function '__xfs_free_extent': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3330:20: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_query_range': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3405:36: note: byref variable will be forcibly initialized struct xfs_alloc_query_range_info query; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3404:25: note: byref variable will be forcibly initialized union xfs_btree_irec high_brec; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3403:25: note: byref variable will be forcibly initialized union xfs_btree_irec low_brec; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_query_all': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3423:36: note: byref variable will be forcibly initialized struct xfs_alloc_query_range_info query; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_has_record': /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3440:23: note: byref variable will be forcibly initialized union xfs_btree_irec high; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_alloc.c:3439:23: note: byref variable will be forcibly initialized union xfs_btree_irec low; ^~~ /kisskb/src/net/x25/x25_link.c: In function 'x25_subscr_ioctl': /kisskb/src/net/x25/x25_link.c:358:29: note: byref variable will be forcibly initialized struct x25_subscrip_struct x25_subscr; ^~~~~~~~~~ /kisskb/src/fs/fcntl.c: In function 'fcntl_rw_hint': /kisskb/src/fs/fcntl.c:289:6: note: byref variable will be forcibly initialized u64 h; ^ /kisskb/src/fs/fcntl.c: In function 'send_sigio_to_task': /kisskb/src/fs/fcntl.c:746:21: note: byref variable will be forcibly initialized kernel_siginfo_t si; ^~ /kisskb/src/fs/fcntl.c: In function 'f_setown_ex': /kisskb/src/fs/fcntl.c:167:20: note: byref variable will be forcibly initialized struct f_owner_ex owner; ^~~~~ /kisskb/src/fs/fcntl.c: In function 'do_fcntl': /kisskb/src/fs/fcntl.c:333:15: note: byref variable will be forcibly initialized struct flock flock; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/fcntl.c:8: /kisskb/src/fs/fcntl.c: In function 'fasync_insert_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fcntl.c:947:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*fapp, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_fiemap': /kisskb/src/fs/ioctl.c:198:16: note: byref variable will be forcibly initialized struct fiemap fiemap; ^~~~~~ /kisskb/src/net/x25/x25_out.c: In function 'x25_output': /kisskb/src/net/x25/x25_out.c:51:6: note: byref variable will be forcibly initialized int err, frontlen, len; ^~~ /kisskb/src/net/x25/x25_out.c:50:16: note: byref variable will be forcibly initialized unsigned char header[X25_EXT_MIN_LEN]; ^~~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_fibmap': /kisskb/src/fs/ioctl.c:61:11: note: byref variable will be forcibly initialized sector_t block; ^~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_preallocate': /kisskb/src/fs/ioctl.c:476:20: note: byref variable will be forcibly initialized struct space_resv sr; ^~ /kisskb/src/fs/ioctl.c: In function 'ioctl_file_clone_range': /kisskb/src/fs/ioctl.c:255:26: note: byref variable will be forcibly initialized struct file_clone_range args; ^~~~ /kisskb/src/fs/ioctl.c: In function 'do_vfs_ioctl': /kisskb/src/fs/ioctl.c:691:11: note: byref variable will be forcibly initialized loff_t res = inode_get_bytes(inode); ^~~ /kisskb/src/fs/ioctl.c: In function 'fiemap_fill_next_extent': /kisskb/src/fs/ioctl.c:115:23: note: byref variable will be forcibly initialized struct fiemap_extent extent; ^~~~~~ /kisskb/src/fs/ioctl.c: In function '__generic_block_fiemap': /kisskb/src/fs/ioctl.c:298:21: note: byref variable will be forcibly initialized struct buffer_head map_bh; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/namei.c:20: /kisskb/src/fs/namei.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/tridentfb.c: In function 'tridentfb_init': /kisskb/src/drivers/video/fbdev/tridentfb.c:1814:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/drivers/video/fbdev/arkfb.c: In function 'dac_write_reg': /kisskb/src/drivers/video/fbdev/arkfb.c:335:5: note: byref variable will be forcibly initialized u8 code[2] = {reg, val}; ^~~~ /kisskb/src/fs/namei.c: In function 'hash_name': /kisskb/src/fs/namei.c:2030:30: note: byref variable will be forcibly initialized const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; ^~~~~~~~~ /kisskb/src/fs/namei.c:2029:23: note: byref variable will be forcibly initialized unsigned long adata, bdata, mask, len; ^~~~~ /kisskb/src/fs/namei.c:2029:16: note: byref variable will be forcibly initialized unsigned long adata, bdata, mask, len; ^~~~~ In file included from /kisskb/src/drivers/video/fbdev/arkfb.c:23: /kisskb/src/drivers/video/fbdev/arkfb.c: In function 'svga_primary_device': /kisskb/src/include/linux/svga.h:94:6: note: byref variable will be forcibly initialized u16 flags; ^~~~~ /kisskb/src/drivers/video/fbdev/arkfb.c: In function 'ark_pci_probe': /kisskb/src/drivers/video/fbdev/arkfb.c:943:18: note: byref variable will be forcibly initialized struct resource vga_res; ^~~~~~~ /kisskb/src/drivers/video/fbdev/arkfb.c:942:24: note: byref variable will be forcibly initialized struct pci_bus_region bus_reg; ^~~~~~~ /kisskb/src/drivers/video/fbdev/arkfb.c: In function 'ics5342_set_freq': /kisskb/src/drivers/video/fbdev/arkfb.c:420:6: note: byref variable will be forcibly initialized u8 code[6] = {4, 3, 5, m-2, 5, (n-2) | (r << 5)}; ^~~~ /kisskb/src/drivers/video/fbdev/arkfb.c:410:12: note: byref variable will be forcibly initialized u16 m, n, r; ^ /kisskb/src/drivers/video/fbdev/arkfb.c:410:9: note: byref variable will be forcibly initialized u16 m, n, r; ^ /kisskb/src/drivers/video/fbdev/arkfb.c:410:6: note: byref variable will be forcibly initialized u16 m, n, r; ^ /kisskb/src/drivers/video/fbdev/arkfb.c: In function 'arkfb_init': /kisskb/src/drivers/video/fbdev/arkfb.c:1182:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ In file included from /kisskb/src/fs/namei.c:21: /kisskb/src/fs/namei.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/namei.c:20: /kisskb/src/fs/namei.c: In function '__traverse_mounts': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1250:11: note: in expansion of macro 'smp_load_acquire' flags = smp_load_acquire(&path->dentry->d_flags); ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1225:12: note: in expansion of macro 'smp_load_acquire' flags = smp_load_acquire(&path->dentry->d_flags); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'traverse_mounts': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1269:19: note: in expansion of macro 'smp_load_acquire' unsigned flags = smp_load_acquire(&path->dentry->d_flags); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'follow_dotdot_rcu': /kisskb/src/fs/namei.c:1731:12: note: byref variable will be forcibly initialized unsigned seq; ^~~ /kisskb/src/fs/namei.c:1730:15: note: byref variable will be forcibly initialized struct path path; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/async.h:14, from /kisskb/src/kernel/async.c:47: /kisskb/src/kernel/async.c: In function 'async_synchronize_cookie_domain': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/kernel/async.c:297:2: note: in expansion of macro 'wait_event' wait_event(async_done, lowest_in_progress(domain) >= cookie); ^~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'lookup_fast': /kisskb/src/fs/namei.c:1472:12: note: byref variable will be forcibly initialized unsigned seq; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/namei.c:21: /kisskb/src/fs/namei.c: In function '__lookup_slow': /kisskb/src/fs/namei.c:1529:34: note: byref variable will be forcibly initialized DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); ^~ /kisskb/src/include/linux/wait.h:77:25: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) ^~~~ /kisskb/src/fs/namei.c: In function 'handle_mounts': /kisskb/src/fs/namei.c:1370:7: note: byref variable will be forcibly initialized bool jumped; ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/namei.c:21: /kisskb/src/fs/namei.c: In function 'lookup_open': /kisskb/src/fs/namei.c:3029:34: note: byref variable will be forcibly initialized DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); ^~ /kisskb/src/include/linux/wait.h:77:25: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) ^~~~ /kisskb/src/fs/namei.c: In function 'choose_mountpoint': /kisskb/src/fs/namei.c:1158:12: note: byref variable will be forcibly initialized unsigned seq, mseq = read_seqbegin(&mount_lock); ^~~ /kisskb/src/fs/namei.c: In function 'follow_dotdot': /kisskb/src/fs/namei.c:1770:15: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namei.c: In function 'step_into': /kisskb/src/fs/namei.c:1691:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namei.c: In function 'handle_dots': /kisskb/src/fs/namei.c:1804:12: note: byref variable will be forcibly initialized unsigned seq; ^~~ /kisskb/src/fs/namei.c:1803:17: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/namei.c: In function 'walk_component': /kisskb/src/fs/namei.c:1847:11: note: byref variable will be forcibly initialized unsigned seq; ^~~ /kisskb/src/fs/namei.c:1846:16: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/namei.c: In function 'link_path_walk': /kisskb/src/fs/namei.c:2150:17: note: byref variable will be forcibly initialized struct qstr this = { { .hash_len = hash_len }, .name = name }; ^~~~ /kisskb/src/fs/namei.c: In function 'open_last_lookups': /kisskb/src/fs/namei.c:3134:16: note: byref variable will be forcibly initialized struct inode *inode; ^~~~~ /kisskb/src/fs/namei.c:3133:11: note: byref variable will be forcibly initialized unsigned seq; ^~~ /kisskb/src/fs/namei.c: In function 'filename_parentat': /kisskb/src/fs/namei.c:2410:19: note: byref variable will be forcibly initialized struct nameidata nd; ^~ /kisskb/src/fs/namei.c: In function 'do_o_path': /kisskb/src/fs/namei.c:3340:14: note: byref variable will be forcibly initialized struct path path; ^~~~ In file included from /kisskb/src/include/linux/cred.h:11, from /kisskb/src/kernel/cred.c:8: /kisskb/src/kernel/cred.c: In function 'cap_drop': /kisskb/src/include/linux/capability.h:137:15: note: byref variable will be forcibly initialized kernel_cap_t dest; ^~~~ /kisskb/src/fs/namei.c: In function 'filename_create': /kisskb/src/fs/namei.c:3440:6: note: byref variable will be forcibly initialized int type; ^~~~ /kisskb/src/fs/namei.c:3439:14: note: byref variable will be forcibly initialized struct qstr last; ^~~~ /kisskb/src/fs/namei.c: In function 'follow_down': /kisskb/src/fs/namei.c:1305:7: note: byref variable will be forcibly initialized bool jumped; ^~~~~~ /kisskb/src/fs/namei.c: In function 'hashlen_string': /kisskb/src/fs/namei.c:2002:30: note: byref variable will be forcibly initialized const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; ^~~~~~~~~ /kisskb/src/fs/namei.c:2001:16: note: byref variable will be forcibly initialized unsigned long adata, mask, len; ^~~~~ /kisskb/src/fs/namei.c: In function 'filename_lookup': /kisskb/src/fs/namei.c:2366:19: note: byref variable will be forcibly initialized struct nameidata nd; ^~ /kisskb/src/fs/namei.c: In function 'kern_path_locked': /kisskb/src/fs/namei.c:2438:6: note: byref variable will be forcibly initialized int type; ^~~~ /kisskb/src/fs/namei.c:2437:14: note: byref variable will be forcibly initialized struct qstr last; ^~~~ /kisskb/src/fs/namei.c: In function 'try_lookup_one_len': /kisskb/src/fs/namei.c:2533:14: note: byref variable will be forcibly initialized struct qstr this; ^~~~ /kisskb/src/fs/namei.c: In function 'lookup_one_len': /kisskb/src/fs/namei.c:2560:14: note: byref variable will be forcibly initialized struct qstr this; ^~~~ /kisskb/src/fs/namei.c: In function 'lookup_one_len_unlocked': /kisskb/src/fs/namei.c:2589:14: note: byref variable will be forcibly initialized struct qstr this; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/namei.c:20: /kisskb/src/fs/namei.c: In function 'lookup_positive_unlocked': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:2616:39: note: in expansion of macro 'smp_load_acquire' if (!IS_ERR(ret) && d_flags_negative(smp_load_acquire(&ret->d_flags))) { ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/linux/cred.h:13, from /kisskb/src/kernel/cred.c:8: /kisskb/src/kernel/cred.c: In function 'commit_creds': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:491:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(task->cred, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:490:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(task->real_cred, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'do_tmpfile': /kisskb/src/fs/namei.c:3313:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namei.c: In function 'do_filp_open': /kisskb/src/fs/namei.c:3392:19: note: byref variable will be forcibly initialized struct nameidata nd; ^~ /kisskb/src/fs/namei.c: In function 'do_file_open_root': /kisskb/src/fs/namei.c:3409:19: note: byref variable will be forcibly initialized struct nameidata nd; ^~ /kisskb/src/kernel/cred.c: In function 'override_creds': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:568:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(current->cred, new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c: In function 'revert_creds': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:596:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(current->cred, old); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'do_mknodat': /kisskb/src/fs/namei.c:3581:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/kernel/cred.c: In function 'set_security_override_from_ctx': /kisskb/src/kernel/cred.c:759:6: note: byref variable will be forcibly initialized u32 secid; ^~~~~ /kisskb/src/fs/namei.c: In function 'do_mkdirat': /kisskb/src/fs/namei.c:3661:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namei.c: In function 'do_rmdir': /kisskb/src/fs/namei.c:3739:6: note: byref variable will be forcibly initialized int type; ^~~~ /kisskb/src/fs/namei.c:3738:14: note: byref variable will be forcibly initialized struct qstr last; ^~~~ /kisskb/src/fs/namei.c:3737:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namei.c: In function 'do_unlinkat': /kisskb/src/fs/namei.c:3869:16: note: byref variable will be forcibly initialized struct inode *delegated_inode = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:3867:6: note: byref variable will be forcibly initialized int type; ^~~~ /kisskb/src/fs/namei.c:3866:14: note: byref variable will be forcibly initialized struct qstr last; ^~~~ /kisskb/src/fs/namei.c:3865:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namei.c: In function 'do_symlinkat': /kisskb/src/fs/namei.c:3974:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namei.c: In function 'do_linkat': /kisskb/src/fs/namei.c:4104:16: note: byref variable will be forcibly initialized struct inode *delegated_inode = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:4103:24: note: byref variable will be forcibly initialized struct path old_path, new_path; ^~~~~~~~ /kisskb/src/fs/namei.c:4103:14: note: byref variable will be forcibly initialized struct path old_path, new_path; ^~~~~~~~ /kisskb/src/fs/namei.c: In function 'vfs_rename': /kisskb/src/fs/namei.c:4235:23: note: byref variable will be forcibly initialized struct name_snapshot old_name; ^~~~~~~~ /kisskb/src/fs/namei.c: In function 'do_renameat2': /kisskb/src/fs/namei.c:4358:16: note: byref variable will be forcibly initialized struct inode *delegated_inode = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:4357:16: note: byref variable will be forcibly initialized int old_type, new_type; ^~~~~~~~ /kisskb/src/fs/namei.c:4357:6: note: byref variable will be forcibly initialized int old_type, new_type; ^~~~~~~~ /kisskb/src/fs/namei.c:4356:24: note: byref variable will be forcibly initialized struct qstr old_last, new_last; ^~~~~~~~ /kisskb/src/fs/namei.c:4356:14: note: byref variable will be forcibly initialized struct qstr old_last, new_last; ^~~~~~~~ /kisskb/src/fs/namei.c:4355:24: note: byref variable will be forcibly initialized struct path old_path, new_path; ^~~~~~~~ /kisskb/src/fs/namei.c:4355:14: note: byref variable will be forcibly initialized struct path old_path, new_path; ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:35, from /kisskb/src/fs/namei.c:22: /kisskb/src/fs/namei.c: In function 'vfs_readlink': /kisskb/src/fs/namei.c:4539:22: note: byref variable will be forcibly initialized DEFINE_DELAYED_CALL(done); ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} ^~~~ /kisskb/src/fs/namei.c: In function 'page_readlink': /kisskb/src/fs/namei.c:4630:22: note: byref variable will be forcibly initialized DEFINE_DELAYED_CALL(done); ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} ^~~~ /kisskb/src/fs/namei.c: In function '__page_symlink': /kisskb/src/fs/namei.c:4646:8: note: byref variable will be forcibly initialized void *fsdata; ^~~~~~ /kisskb/src/fs/namei.c:4645:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/kernel/reboot.c: In function 'cpu_store': /kisskb/src/kernel/reboot.c:759:15: note: byref variable will be forcibly initialized unsigned int cpunum; ^~~~~~ /kisskb/src/kernel/reboot.c: In function '__do_sys_reboot': /kisskb/src/kernel/reboot.c:316:7: note: byref variable will be forcibly initialized char buffer[256]; ^~~~~~ /kisskb/src/drivers/pci/pci-driver.c: In function 'pci_call_probe': /kisskb/src/drivers/pci/pci-driver.c:340:24: note: byref variable will be forcibly initialized struct drv_dev_and_id ddi = { drv, dev, id }; ^~~ /kisskb/src/drivers/pci/pci-driver.c: In function 'remove_id_store': /kisskb/src/drivers/pci/pci-driver.c:247:38: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~~~~~~ /kisskb/src/drivers/pci/pci-driver.c:247:27: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~ /kisskb/src/drivers/pci/pci-driver.c:247:3: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~~~~~ /kisskb/src/drivers/pci/pci-driver.c:246:22: note: byref variable will be forcibly initialized u32 vendor, device, subvendor = PCI_ANY_ID, ^~~~~~~~~ /kisskb/src/drivers/pci/pci-driver.c:246:14: note: byref variable will be forcibly initialized u32 vendor, device, subvendor = PCI_ANY_ID, ^~~~~~ /kisskb/src/drivers/pci/pci-driver.c:246:6: note: byref variable will be forcibly initialized u32 vendor, device, subvendor = PCI_ANY_ID, ^~~~~~ /kisskb/src/drivers/pci/pci-driver.c: In function 'new_id_store': /kisskb/src/drivers/pci/pci-driver.c:180:16: note: byref variable will be forcibly initialized unsigned long driver_data = 0; ^~~~~~~~~~~ /kisskb/src/drivers/pci/pci-driver.c:179:38: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~~~~~~ /kisskb/src/drivers/pci/pci-driver.c:179:27: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~ /kisskb/src/drivers/pci/pci-driver.c:179:3: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~~~~~ /kisskb/src/drivers/pci/pci-driver.c:178:22: note: byref variable will be forcibly initialized u32 vendor, device, subvendor = PCI_ANY_ID, ^~~~~~~~~ /kisskb/src/drivers/pci/pci-driver.c:178:14: note: byref variable will be forcibly initialized u32 vendor, device, subvendor = PCI_ANY_ID, ^~~~~~ /kisskb/src/drivers/pci/pci-driver.c:178:6: note: byref variable will be forcibly initialized u32 vendor, device, subvendor = PCI_ANY_ID, ^~~~~~ /kisskb/src/drivers/pci/pci-driver.c: In function 'pci_uevent_ers': /kisskb/src/drivers/pci/pci-driver.c:1540:8: note: byref variable will be forcibly initialized char *envp[3]; ^~~~ /kisskb/src/kernel/regset.c: In function 'copy_regset_to_user': /kisskb/src/kernel/regset.c:68:8: note: byref variable will be forcibly initialized void *buf; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/mrp_bridge.h:7, from /kisskb/src/net/bridge/br_mrp.c:3: /kisskb/src/net/bridge/br_mrp.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:628:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_next_rcu(last), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_ring_frame': /kisskb/src/net/bridge/br_mrp.c:846:24: note: byref variable will be forcibly initialized struct br_mrp_tlv_hdr _hdr; ^~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_mrm_process': /kisskb/src/net/bridge/br_mrp.c:890:24: note: byref variable will be forcibly initialized struct br_mrp_tlv_hdr _hdr; ^~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_mra_process': /kisskb/src/net/bridge/br_mrp.c:937:24: note: byref variable will be forcibly initialized struct br_mrp_tlv_hdr _hdr; ^~~~ /kisskb/src/net/bridge/br_mrp.c:935:30: note: byref variable will be forcibly initialized struct br_mrp_ring_test_hdr _test_hdr; ^~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_in_frame': /kisskb/src/net/bridge/br_mrp.c:866:24: note: byref variable will be forcibly initialized struct br_mrp_tlv_hdr _hdr; ^~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_get_frame_type': /kisskb/src/net/bridge/br_mrp.c:1008:24: note: byref variable will be forcibly initialized struct br_mrp_tlv_hdr _hdr; ^~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_mim_process': /kisskb/src/net/bridge/br_mrp.c:972:24: note: byref variable will be forcibly initialized struct br_mrp_tlv_hdr _hdr; ^~~~ /kisskb/src/net/bridge/br_mrp.c:970:28: note: byref variable will be forcibly initialized struct br_mrp_in_test_hdr _in_hdr; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/mrp_bridge.h:7, from /kisskb/src/net/bridge/br_mrp.c:3: /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_del_impl': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:450:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->i_port, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:438:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->s_port, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:426:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->p_port, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_add': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:504:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->s_port, p); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:497:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->p_port, p); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_set_port_role': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:601:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->s_port, p); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:598:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->p_port, p); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c: In function 'br_mrp_set_in_role': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:782:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->i_port, p); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_mrp.c:758:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mrp->i_port, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_bt_sm.c: In function 'bt_detect': /kisskb/src/drivers/char/ipmi/ipmi_bt_sm.c:620:16: note: byref variable will be forcibly initialized unsigned char BT_CAP[8]; ^~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_bt_sm.c:619:16: note: byref variable will be forcibly initialized unsigned char GetBT_CAP[] = { 0x18, 0x36 }; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/arch/arm64/include/asm/cache.h:61, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/attr.c:10: /kisskb/src/fs/attr.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/net/x25/x25_route.c: In function 'x25_route_ioctl': /kisskb/src/net/x25/x25_route.c:171:26: note: byref variable will be forcibly initialized struct x25_route_struct rt; ^~ /kisskb/src/kernel/usermode_driver.c: In function 'blob_to_mnt': /kisskb/src/kernel/usermode_driver.c:18:9: note: byref variable will be forcibly initialized loff_t pos = 0; ^~~ /kisskb/src/kernel/usermode_driver.c: In function 'umd_setup': /kisskb/src/kernel/usermode_driver.c:100:15: note: byref variable will be forcibly initialized struct file *to_umh[2]; ^~~~~~ /kisskb/src/kernel/usermode_driver.c:99:15: note: byref variable will be forcibly initialized struct file *from_umh[2]; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:1270:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/usermode_driver.c: In function 'fork_usermode_driver': /kisskb/src/kernel/usermode_driver.c:163:14: note: byref variable will be forcibly initialized const char *argv[] = { info->driver_name, NULL }; ^~~~ /kisskb/src/fs/dcache.c: In function 'hlist_bl_set_first_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_bl.h:17:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(h->first, ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c: In function '__d_set_inode_and_type': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:322:2: note: in expansion of macro 'smp_store_release' smp_store_release(&dentry->d_flags, flags); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'end_dir_add': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:2523:2: note: in expansion of macro 'smp_store_release' smp_store_release(&dir->i_dir_seq, n + 2); ^~~~~~~~~~~~~~~~~ /kisskb/src/net/x25/x25_subr.c: In function 'x25_write_internal': /kisskb/src/net/x25/x25_subr.c:115:17: note: byref variable will be forcibly initialized unsigned char addresses[1 + X25_ADDR_LEN]; ^~~~~~~~~ /kisskb/src/net/x25/x25_subr.c:114:17: note: byref variable will be forcibly initialized unsigned char facilities[X25_MAX_FAC_LEN]; ^~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'd_walk': /kisskb/src/fs/dcache.c:1300:11: note: byref variable will be forcibly initialized unsigned seq = 0; ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'd_wait_lookup': /kisskb/src/fs/dcache.c:2529:21: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(wait, current); ^~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'prune_dcache_sb': /kisskb/src/fs/dcache.c:1224:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/dcache.c: In function 'shrink_dcache_sb': /kisskb/src/fs/dcache.c:1264:13: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/dcache.c: In function 'path_has_submounts': /kisskb/src/fs/dcache.c:1430:21: note: byref variable will be forcibly initialized struct check_mount data = { .mnt = parent->mnt, .mounted = 0 }; ^~~~ /kisskb/src/fs/dcache.c: In function 'shrink_dcache_parent': /kisskb/src/fs/dcache.c:1569:22: note: byref variable will be forcibly initialized struct select_data data = {.start = parent}; ^~~~ /kisskb/src/fs/dcache.c: In function 'd_invalidate': /kisskb/src/fs/dcache.c:1686:18: note: byref variable will be forcibly initialized struct dentry *victim = NULL; ^~~~~~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_find_root': /kisskb/src/fs/btrfs/root-tree.c:68:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function '__d_alloc': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:1751:2: note: in expansion of macro 'smp_store_release' smp_store_release(&dentry->d_name.name, dname); /* ^^^ */ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'd_alloc_name': /kisskb/src/fs/dcache.c:1853:14: note: byref variable will be forcibly initialized struct qstr q; ^ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_find_orphan_roots': /kisskb/src/fs/btrfs/root-tree.c:212:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_del_root_ref': /kisskb/src/fs/btrfs/root-tree.c:325:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_add_root_ref': /kisskb/src/fs/btrfs/root-tree.c:394:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_update_root_times': /kisskb/src/fs/btrfs/root-tree.c:460:20: note: byref variable will be forcibly initialized struct timespec64 ct; ^~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_subvolume_release_metadata': /kisskb/src/fs/btrfs/root-tree.c:527:6: note: byref variable will be forcibly initialized u64 qgroup_to_release; ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'd_alloc_parallel': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:2556:8: note: in expansion of macro 'smp_load_acquire' seq = smp_load_acquire(&parent->d_inode->i_dir_seq); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:2549:23: note: byref variable will be forcibly initialized unsigned seq, r_seq, d_seq; ^~~~~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_instance_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:35:25: note: byref variable will be forcibly initialized struct br_mrp_instance inst; ^~~~ /kisskb/src/net/bridge/br_mrp_netlink.c:34:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_INSTANCE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_port_state_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:79:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_PORT_STATE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_port_role_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:108:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_PORT_ROLE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_ring_state_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:138:27: note: byref variable will be forcibly initialized struct br_mrp_ring_state state; ^~~~~ /kisskb/src/net/bridge/br_mrp_netlink.c:137:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_RING_STATE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_ring_role_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:172:26: note: byref variable will be forcibly initialized struct br_mrp_ring_role role; ^~~~ /kisskb/src/net/bridge/br_mrp_netlink.c:171:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_RING_ROLE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_start_test_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:209:27: note: byref variable will be forcibly initialized struct br_mrp_start_test test; ^~~~ /kisskb/src/net/bridge/br_mrp_netlink.c:208:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_START_TEST_MAX + 1]; ^~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_in_state_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:252:25: note: byref variable will be forcibly initialized struct br_mrp_in_state state; ^~~~~ /kisskb/src/net/bridge/br_mrp_netlink.c:251:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_IN_STATE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_in_role_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:288:24: note: byref variable will be forcibly initialized struct br_mrp_in_role role; ^~~~ /kisskb/src/net/bridge/br_mrp_netlink.c:287:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_IN_ROLE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_start_in_test_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:329:30: note: byref variable will be forcibly initialized struct br_mrp_start_in_test test; ^~~~ /kisskb/src/net/bridge/br_mrp_netlink.c:328:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_START_IN_TEST_MAX + 1]; ^~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/bridge/br_mrp_netlink.c:3: /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/bridge/br_mrp_netlink.c: In function 'br_mrp_parse': /kisskb/src/net/bridge/br_mrp_netlink.c:359:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_MRP_MAX + 1]; ^~ /kisskb/src/kernel/profile.c: In function 'profile_setup': /kisskb/src/kernel/profile.c:61:6: note: byref variable will be forcibly initialized int par; ^~~ /kisskb/src/kernel/profile.c: In function 'prof_cpu_mask_proc_write': /kisskb/src/kernel/profile.c:430:16: note: byref variable will be forcibly initialized cpumask_var_t new_value; ^~~~~~~~~ /kisskb/src/kernel/profile.c: In function 'write_profile': /kisskb/src/kernel/profile.c:506:16: note: byref variable will be forcibly initialized unsigned int multiplier; ^~~~~~~~~~ /kisskb/src/kernel/profile.c: In function 'read_profile': /kisskb/src/kernel/profile.c:471:15: note: byref variable will be forcibly initialized unsigned int sample_step = 1 << prof_shift; ^~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sstfb.c: In function 'sst_shutdown': /kisskb/src/drivers/video/fbdev/sstfb.c:1248:6: note: byref variable will be forcibly initialized int Fout; ^~~~ /kisskb/src/drivers/video/fbdev/sstfb.c:1247:20: note: byref variable will be forcibly initialized struct pll_timing gfx_timings; ^~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sstfb.c: In function 'sstfb_set_par': /kisskb/src/drivers/video/fbdev/sstfb.c:482:15: note: byref variable will be forcibly initialized unsigned int freq; ^~~~ /kisskb/src/drivers/video/fbdev/sstfb.c: In function 'sstfb_setvgapass': /kisskb/src/drivers/video/fbdev/sstfb.c:697:16: note: byref variable will be forcibly initialized u32 fbiinit0, tmp; ^~~ /kisskb/src/drivers/video/fbdev/sstfb.c: In function 'sstfb_ioctl': /kisskb/src/drivers/video/fbdev/sstfb.c:747:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/video/fbdev/sstfb.c: In function 'sst_init': /kisskb/src/drivers/video/fbdev/sstfb.c:1150:6: note: byref variable will be forcibly initialized int Fout; ^~~~ /kisskb/src/drivers/video/fbdev/sstfb.c:1148:20: note: byref variable will be forcibly initialized struct pll_timing gfx_timings; ^~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sstfb.c: In function 'sstfb_check_var': /kisskb/src/drivers/video/fbdev/sstfb.c:359:15: note: byref variable will be forcibly initialized unsigned int freq; ^~~~ /kisskb/src/drivers/video/fbdev/sstfb.c: In function 'sstfb_init': /kisskb/src/drivers/video/fbdev/sstfb.c:1499:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/kernel/freezer.c: In function 'fake_signal_wake_up': /kisskb/src/kernel/freezer.c:96:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/inode.c:7: /kisskb/src/fs/inode.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/fs/inode.c:8: /kisskb/src/fs/inode.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/inode.c: In function '__remove_privs': /kisskb/src/fs/inode.c:1908:15: note: byref variable will be forcibly initialized struct iattr newattrs; ^~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/inode.c:7: /kisskb/src/fs/inode.c: In function 'evict_inodes': /kisskb/src/fs/inode.c:627:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/inode.c: In function 'invalidate_inodes': /kisskb/src/fs/inode.c:678:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/inode.c: In function 'prune_icache_sb': /kisskb/src/fs/inode.c:800:12: note: byref variable will be forcibly initialized LIST_HEAD(freeable); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/inode.c: In function 'current_time': /kisskb/src/fs/inode.c:2284:20: note: byref variable will be forcibly initialized struct timespec64 now; ^~~ /kisskb/src/fs/inode.c: In function 'atime_needs_update': /kisskb/src/fs/inode.c:1791:20: note: byref variable will be forcibly initialized struct timespec64 now; ^~~ /kisskb/src/fs/inode.c: In function 'touch_atime': /kisskb/src/fs/inode.c:1827:20: note: byref variable will be forcibly initialized struct timespec64 now; ^~~ /kisskb/src/fs/inode.c: In function 'file_update_time': /kisskb/src/fs/inode.c:1966:20: note: byref variable will be forcibly initialized struct timespec64 now; ^~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/static_call.h:97, from /kisskb/src/include/linux/tracepoint.h:22, from /kisskb/src/include/trace/syscall.h:5, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/select.c:21: /kisskb/src/fs/select.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:13, from /kisskb/src/arch/arm64/include/asm/preempt.h:5, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/arch/arm64/include/asm/percpu.h:8, from /kisskb/src/include/linux/irqflags.h:17, from /kisskb/src/include/linux/rcupdate.h:26, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/fs/select.c:19: /kisskb/src/fs/select.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:78:20: note: byref variable will be forcibly initialized struct timespec64 ts_delta; ^~~~~~~~ /kisskb/src/fs/select.c: In function 'poll_select_finish': /kisskb/src/fs/select.c:336:25: note: byref variable will be forcibly initialized struct old_timeval32 rtv; ^~~ /kisskb/src/fs/select.c:324:32: note: byref variable will be forcibly initialized struct __kernel_old_timeval rtv; ^~~ /kisskb/src/fs/select.c:301:20: note: byref variable will be forcibly initialized struct timespec64 rts; ^~~ /kisskb/src/fs/select.c: In function 'select_estimate_accuracy': /kisskb/src/fs/select.c:78:20: note: byref variable will be forcibly initialized struct timespec64 now; ^~~ /kisskb/src/fs/select.c: In function 'do_poll': /kisskb/src/fs/select.c:902:8: note: byref variable will be forcibly initialized bool can_busy_loop = false; ^~~~~~~~~~~~~ /kisskb/src/fs/select.c:885:10: note: byref variable will be forcibly initialized ktime_t expire, *to = NULL; ^~~~~~ /kisskb/src/fs/select.c: In function 'do_select': /kisskb/src/fs/select.c:479:22: note: byref variable will be forcibly initialized struct poll_wqueues table; ^~~~~ /kisskb/src/fs/select.c:478:10: note: byref variable will be forcibly initialized ktime_t expire, *to = NULL; ^~~~~~ /kisskb/src/fs/select.c: In function 'do_sys_poll': /kisskb/src/fs/select.c:978:7: note: byref variable will be forcibly initialized long stack_pps[POLL_STACK_ALLOC/sizeof(long)]; ^~~~~~~~~ /kisskb/src/fs/select.c:973:22: note: byref variable will be forcibly initialized struct poll_wqueues table; ^~~~~ /kisskb/src/fs/select.c: In function 'do_restart_poll': /kisskb/src/fs/select.c:1047:32: note: byref variable will be forcibly initialized struct timespec64 *to = NULL, end_time; ^~~~~~~~ /kisskb/src/fs/select.c: In function 'poll_select_set_timeout': /kisskb/src/fs/select.c:275:20: note: byref variable will be forcibly initialized struct timespec64 ts = {.tv_sec = sec, .tv_nsec = nsec}; ^~ /kisskb/src/fs/select.c: In function '__do_sys_poll': /kisskb/src/fs/select.c:1068:20: note: byref variable will be forcibly initialized struct timespec64 end_time, *to = NULL; ^~~~~~~~ /kisskb/src/fs/select.c: In function '__do_sys_ppoll': /kisskb/src/fs/select.c:1103:24: note: byref variable will be forcibly initialized struct timespec64 ts, end_time, *to = NULL; ^~~~~~~~ /kisskb/src/fs/select.c:1103:20: note: byref variable will be forcibly initialized struct timespec64 ts, end_time, *to = NULL; ^~ /kisskb/src/fs/select.c: In function 'core_sys_select': /kisskb/src/fs/select.c:630:7: note: byref variable will be forcibly initialized long stack_fds[SELECT_STACK_ALLOC/sizeof(long)]; ^~~~~~~~~ /kisskb/src/fs/select.c:624:14: note: byref variable will be forcibly initialized fd_set_bits fds; ^~~ /kisskb/src/fs/select.c: In function 'kern_select': /kisskb/src/fs/select.c:704:30: note: byref variable will be forcibly initialized struct __kernel_old_timeval tv; ^~ /kisskb/src/fs/select.c:703:20: note: byref variable will be forcibly initialized struct timespec64 end_time, *to = NULL; ^~~~~~~~ /kisskb/src/fs/select.c: In function 'do_pselect': /kisskb/src/fs/select.c:733:24: note: byref variable will be forcibly initialized struct timespec64 ts, end_time, *to = NULL; ^~~~~~~~ /kisskb/src/fs/select.c:733:20: note: byref variable will be forcibly initialized struct timespec64 ts, end_time, *to = NULL; ^~ /kisskb/src/fs/select.c: In function '__do_sys_pselect6': /kisskb/src/fs/select.c:795:24: note: byref variable will be forcibly initialized struct sigset_argpack x = {NULL, 0}; ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/llist.h:51, from /kisskb/src/include/linux/smp_types.h:5, from /kisskb/src/include/linux/irq_work.h:5, from /kisskb/src/kernel/smp.c:10: /kisskb/src/kernel/smp.c: In function 'csd_lock_wait_toolong': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c:173:16: note: in expansion of macro 'smp_load_acquire' cpu_cur_csd = smp_load_acquire(&per_cpu(cur_csd, cpux)); /* Before func and info. */ ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c: In function 'csd_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c:251:2: note: in expansion of macro 'smp_store_release' smp_store_release(&csd->node.u_flags, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c: In function 'nrcpus': /kisskb/src/kernel/smp.c:769:6: note: byref variable will be forcibly initialized int nr_cpus; ^~~~~~~ /kisskb/src/drivers/video/fbdev/amba-clcd.c: In function 'clcdfb_of_get_dpi_panel_mode': /kisskb/src/drivers/video/fbdev/amba-clcd.c:561:19: note: byref variable will be forcibly initialized struct videomode video; ^~~~~ /kisskb/src/drivers/video/fbdev/amba-clcd.c:560:24: note: byref variable will be forcibly initialized struct display_timing timing; ^~~~~~ /kisskb/src/drivers/video/fbdev/amba-clcd.c: In function 'clcdfb_of_init_display': /kisskb/src/drivers/video/fbdev/amba-clcd.c:700:6: note: byref variable will be forcibly initialized u32 tft_r0b0g0[3]; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/amba-clcd.c:699:6: note: byref variable will be forcibly initialized u32 max_bandwidth; ^~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/amba-clcd.c: In function 'clcdfb_of_dma_setup': /kisskb/src/drivers/video/fbdev/amba-clcd.c:810:13: note: byref variable will be forcibly initialized dma_addr_t dma; ^~~ /kisskb/src/drivers/video/fbdev/amba-clcd.c: In function 'clcdfb_of_vram_setup': /kisskb/src/drivers/video/fbdev/amba-clcd.c:763:6: note: byref variable will be forcibly initialized u64 size; ^~~~ /kisskb/src/drivers/video/fbdev/amba-clcd.c: In function 'clcdfb_set_par': /kisskb/src/drivers/video/fbdev/amba-clcd.c:295:19: note: byref variable will be forcibly initialized struct clcd_regs regs; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_hotmod.c: In function 'check_hotmod_int_op': /kisskb/src/drivers/char/ipmi/ipmi_si_hotmod.c:87:8: note: byref variable will be forcibly initialized char *n; ^ /kisskb/src/drivers/char/ipmi/ipmi_si_hotmod.c: In function 'parse_hotmod_str': /kisskb/src/drivers/char/ipmi/ipmi_si_hotmod.c:109:15: note: byref variable will be forcibly initialized unsigned int ival; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_hotmod.c: In function 'hotmod_handler': /kisskb/src/drivers/char/ipmi/ipmi_si_hotmod.c:206:18: note: byref variable will be forcibly initialized enum hotmod_op op; ^~ /kisskb/src/drivers/char/ipmi/ipmi_si_hotmod.c:190:24: note: byref variable will be forcibly initialized struct ipmi_plat_data h; ^ /kisskb/src/kernel/crash_core.c: In function 'parse_crashkernel_suffix': /kisskb/src/kernel/crash_core.c:166:8: note: byref variable will be forcibly initialized char *cur = cmdline; ^~~ /kisskb/src/kernel/crash_core.c: In function 'parse_crashkernel_mem': /kisskb/src/kernel/crash_core.c:43:24: note: byref variable will be forcibly initialized char *cur = cmdline, *tmp; ^~~ /kisskb/src/kernel/crash_core.c: In function 'parse_crashkernel_simple': /kisskb/src/kernel/crash_core.c:128:8: note: byref variable will be forcibly initialized char *cur = cmdline; ^~~ /kisskb/src/kernel/crash_core.c: In function 'vmcoreinfo_append_str': /kisskb/src/kernel/crash_core.c:354:7: note: byref variable will be forcibly initialized char buf[0x50]; ^~~ /kisskb/src/kernel/crash_core.c:353:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/kernel/futex.c: In function 'lock_pi_update_atomic': /kisskb/src/kernel/crash_core.c: In function 'add_build_id_vmcoreinfo': /kisskb/src/kernel/futex.c:1326:6: note: byref variable will be forcibly initialized u32 curval; ^~~~~~ /kisskb/src/kernel/crash_core.c:396:7: note: byref variable will be forcibly initialized char build_id[BUILD_ID_MAX * 2 + 1]; ^~~~~~~~ /kisskb/src/kernel/futex.c: In function 'handle_exit_race': /kisskb/src/kernel/futex.c:1155:6: note: byref variable will be forcibly initialized u32 uval2; ^~~~~ /kisskb/src/kernel/futex.c: In function 'get_futex_key': /kisskb/src/kernel/futex.c:490:15: note: byref variable will be forcibly initialized struct page *page, *tail; ^~~~ /kisskb/src/kernel/futex.c: In function 'futex_wait_setup': /kisskb/src/kernel/futex.c:2631:6: note: byref variable will be forcibly initialized u32 uval; ^~~~ /kisskb/src/kernel/futex.c: In function 'attach_to_pi_state': /kisskb/src/kernel/futex.c:1008:6: note: byref variable will be forcibly initialized u32 uval2; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/arch/arm64/include/asm/cache.h:61, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/kernel/futex.c:34: /kisskb/src/kernel/futex.c: In function 'mark_wake_futex': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex.c:1482:2: note: in expansion of macro 'smp_store_release' smp_store_release(&q->lock_ptr, NULL); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/locking/rtmutex_common.h:17, from /kisskb/src/kernel/futex.c:46: /kisskb/src/kernel/futex.c: In function 'futex_wake': /kisskb/src/kernel/futex.c:1595:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/futex.c: In function 'handle_futex_death': /kisskb/src/kernel/futex.c:3407:12: note: byref variable will be forcibly initialized u32 uval, nval, mval; ^~~~ /kisskb/src/kernel/futex.c: In function 'exit_robust_list': /kisskb/src/kernel/futex.c:3537:15: note: byref variable will be forcibly initialized unsigned int next_pi; ^~~~~~~ /kisskb/src/kernel/futex.c:3536:46: note: byref variable will be forcibly initialized unsigned int limit = ROBUST_LIST_LIMIT, pi, pip; ^~~ /kisskb/src/kernel/futex.c:3536:42: note: byref variable will be forcibly initialized unsigned int limit = ROBUST_LIST_LIMIT, pi, pip; ^~ /kisskb/src/kernel/futex.c:3535:50: note: byref variable will be forcibly initialized struct robust_list __user *entry, *next_entry, *pending; ^~~~~~~ /kisskb/src/kernel/futex.c:3535:37: note: byref variable will be forcibly initialized struct robust_list __user *entry, *next_entry, *pending; ^~~~~~~~~~ /kisskb/src/kernel/futex.c:3535:29: note: byref variable will be forcibly initialized struct robust_list __user *entry, *next_entry, *pending; ^~~~~ /kisskb/src/kernel/futex.c: In function 'futex_wait': /kisskb/src/kernel/futex.c:2688:28: note: byref variable will be forcibly initialized struct futex_hash_bucket *hb; ^~ /kisskb/src/kernel/futex.c:2686:25: note: byref variable will be forcibly initialized struct hrtimer_sleeper timeout, *to; ^~~~~~~ /kisskb/src/kernel/futex.c: In function 'futex_wait_restart': /kisskb/src/kernel/futex.c:2752:10: note: byref variable will be forcibly initialized ktime_t t, *tp = NULL; ^ /kisskb/src/kernel/futex.c: In function 'futex_atomic_op_inuser': /kisskb/src/kernel/futex.c:1644:9: note: byref variable will be forcibly initialized char comm[sizeof(current->comm)]; ^~~~ /kisskb/src/kernel/futex.c:1640:6: note: byref variable will be forcibly initialized int oldval, ret; ^~~~~~ In file included from /kisskb/src/kernel/locking/rtmutex_common.h:17, from /kisskb/src/kernel/futex.c:46: /kisskb/src/kernel/futex.c: In function 'futex_wake_op': /kisskb/src/kernel/futex.c:1692:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/futex.c: In function 'wake_futex_pi': /kisskb/src/kernel/futex.c:1499:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/futex.c:1496:6: note: byref variable will be forcibly initialized u32 curval, newval; ^~~~~~ /kisskb/src/kernel/futex.c: In function 'futex_unlock_pi': /kisskb/src/kernel/futex.c:2947:6: note: byref variable will be forcibly initialized u32 curval, uval, vpid = task_pid_vnr(current); ^~~~~~ /kisskb/src/kernel/futex.c: In function 'futex_lock_pi_atomic': /kisskb/src/kernel/futex.c:1370:6: note: byref variable will be forcibly initialized u32 uval, newval, vpid = task_pid_vnr(task); ^~~~ /kisskb/src/kernel/futex.c: In function '__fixup_pi_state_owner': /kisskb/src/kernel/futex.c:2338:12: note: byref variable will be forcibly initialized u32 uval, curval, newval, newtid; ^~~~~~ /kisskb/src/kernel/futex.c:2338:6: note: byref variable will be forcibly initialized u32 uval, curval, newval, newtid; ^~~~ /kisskb/src/kernel/futex.c: In function 'futex_lock_pi': /kisskb/src/kernel/futex.c:2779:25: note: byref variable will be forcibly initialized struct rt_mutex_waiter rt_waiter; ^~~~~~~~~ /kisskb/src/kernel/futex.c:2778:22: note: byref variable will be forcibly initialized struct task_struct *exiting = NULL; ^~~~~~~ /kisskb/src/kernel/futex.c:2777:25: note: byref variable will be forcibly initialized struct hrtimer_sleeper timeout, *to; ^~~~~~~ /kisskb/src/kernel/futex.c: In function 'futex_wait_requeue_pi': /kisskb/src/kernel/futex.c:3175:28: note: byref variable will be forcibly initialized struct futex_hash_bucket *hb; ^~ /kisskb/src/kernel/futex.c:3174:25: note: byref variable will be forcibly initialized struct rt_mutex_waiter rt_waiter; ^~~~~~~~~ /kisskb/src/kernel/futex.c:3173:25: note: byref variable will be forcibly initialized struct hrtimer_sleeper timeout, *to; ^~~~~~~ /kisskb/src/kernel/futex.c: In function 'futex_proxy_trylock_atomic': /kisskb/src/kernel/futex.c:1859:6: note: byref variable will be forcibly initialized u32 curval; ^~~~~~ /kisskb/src/kernel/futex.c: In function 'futex_requeue': /kisskb/src/kernel/futex.c:2018:23: note: byref variable will be forcibly initialized struct task_struct *exiting = NULL; ^~~~~~~ /kisskb/src/kernel/futex.c:1994:7: note: byref variable will be forcibly initialized u32 curval; ^~~~~~ In file included from /kisskb/src/kernel/locking/rtmutex_common.h:17, from /kisskb/src/kernel/futex.c:46: /kisskb/src/kernel/futex.c:1928:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wake_q); ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/futex.c:1925:25: note: byref variable will be forcibly initialized struct futex_pi_state *pi_state = NULL; ^~~~~~~~ /kisskb/src/kernel/futex.c: In function 'futex_init': /kisskb/src/kernel/futex.c:4015:15: note: byref variable will be forcibly initialized unsigned int futex_shift; ^~~~~~~~~~~ /kisskb/src/kernel/futex.c: In function '__do_sys_futex': /kisskb/src/kernel/futex.c:3770:10: note: byref variable will be forcibly initialized ktime_t t, *tp = NULL; ^ /kisskb/src/kernel/futex.c:3769:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/kernel/kallsyms.c: In function 'kallsyms_lookup_name': /kisskb/src/kernel/kallsyms.c:167:7: note: byref variable will be forcibly initialized char namebuf[KSYM_NAME_LEN]; ^~~~~~~ /kisskb/src/kernel/kallsyms.c: In function 'kallsyms_on_each_symbol': /kisskb/src/kernel/kallsyms.c:184:7: note: byref variable will be forcibly initialized char namebuf[KSYM_NAME_LEN]; ^~~~~~~ /kisskb/src/kernel/kallsyms.c: In function '__sprint_symbol': /kisskb/src/kernel/kallsyms.c:360:24: note: byref variable will be forcibly initialized unsigned long offset, size; ^~~~ /kisskb/src/kernel/kallsyms.c:360:16: note: byref variable will be forcibly initialized unsigned long offset, size; ^~~~~~ /kisskb/src/kernel/kallsyms.c:358:8: note: byref variable will be forcibly initialized char *modname; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_leaf_get': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:845:18: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_node_hasname': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:875:8: note: byref variable will be forcibly initialized int retval, error; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_node_get': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:1409:23: note: byref variable will be forcibly initialized struct xfs_da_state *state; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_node_shrink': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:1125:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_leaf_addname': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:674:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_node_addname': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:918:8: note: byref variable will be forcibly initialized int retval, error; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c:915:23: note: byref variable will be forcibly initialized struct xfs_da_state *state; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_leaf_removename': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:803:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_node_removename': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:1234:23: note: byref variable will be forcibly initialized struct xfs_da_state *state; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_set_args': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:274:27: note: byref variable will be forcibly initialized struct xfs_buf *leaf_bp = NULL; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_has_attr': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:339:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c: In function 'xfs_attr_set': /kisskb/src/fs/xfs/libxfs/xfs_attr.c:398:15: note: byref variable will be forcibly initialized int error, local; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr.c:396:23: note: byref variable will be forcibly initialized struct xfs_trans_res tres; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'pick_file': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:611:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(fdt->fd[fd], NULL); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/fs.h:5, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/include/linux/trace_events.h:6, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/file.c:10: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'do_dup2': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:1029:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(fdt->fd[fd], file); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'expand_fdtable': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:182:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(files->fdt, new_fdt); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'expand_files': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/file.c:219:3: note: in expansion of macro 'wait_event' wait_event(files->resize_wait, !files->resize_in_progress); ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'alloc_fd': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:519:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(fdt->fd[fd], NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'dup_fd': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:373:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(newf->fdt, new_fdt); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:366:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*new_fds++, f); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'fd_install': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:593:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(fdt->fd[fd], file); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:585:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(fdt->fd[fd], file); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function '__close_range': /kisskb/src/fs/file.c:674:45: note: byref variable will be forcibly initialized struct files_struct *cur_fds = me->files, *fds = NULL; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function '__close_fd_get_file': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:752:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(fdt->fd[fd], NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'do_close_on_exec': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:803:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(fdt->fd[fd], NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/kexec_core.c: In function 'kimage_alloc_normal_control_pages': /kisskb/src/kernel/kexec_core.c:365:19: note: byref variable will be forcibly initialized struct list_head extra_pages; ^~~~~~~~~~~ /kisskb/src/kernel/kexec_core.c: In function 'kimage_crash_copy_vmcoreinfo': /kisskb/src/kernel/kexec_core.c:501:15: note: byref variable will be forcibly initialized struct page *vmcoreinfo_page; ^~~~~~~~~~~~~~~ /kisskb/src/kernel/kexec_core.c: In function '__crash_kexec': /kisskb/src/kernel/kexec_core.c:955:19: note: byref variable will be forcibly initialized struct pt_regs fixed_regs; ^~~~~~~~~~ /kisskb/src/kernel/kexec_core.c: In function 'crash_save_cpu': /kisskb/src/kernel/kexec_core.c:1062:22: note: byref variable will be forcibly initialized struct elf_prstatus prstatus; ^~~~~~~~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_mep_create_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:94:27: note: byref variable will be forcibly initialized struct br_cfm_mep_create create; ^~~~~~ /kisskb/src/net/bridge/br_cfm_netlink.c:93:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_MEP_CREATE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_mep_delete_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:133:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_MEP_DELETE_MAX + 1]; ^~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_mep_config_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:157:27: note: byref variable will be forcibly initialized struct br_cfm_mep_config config; ^~~~~~ /kisskb/src/net/bridge/br_cfm_netlink.c:156:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_MEP_CONFIG_MAX + 1]; ^~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_cc_config_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:199:26: note: byref variable will be forcibly initialized struct br_cfm_cc_config config; ^~~~~~ /kisskb/src/net/bridge/br_cfm_netlink.c:198:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_CC_CONFIG_MAX + 1]; ^~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_cc_peer_mep_add_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:239:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_CC_PEER_MEP_MAX + 1]; ^~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_cc_peer_mep_remove_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:266:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_CC_PEER_MEP_MAX + 1]; ^~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_cc_rdi_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:293:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_CC_RDI_MAX + 1]; ^~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_cc_ccm_tx_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:321:31: note: byref variable will be forcibly initialized struct br_cfm_cc_ccm_tx_info tx_info; ^~~~~~~ /kisskb/src/net/bridge/br_cfm_netlink.c:320:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_CC_CCM_TX_MAX + 1]; ^~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/bridge/br_cfm_netlink.c:3: /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/bridge/br_cfm_netlink.c: In function 'br_cfm_parse': /kisskb/src/net/bridge/br_cfm_netlink.c:382:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFLA_BRIDGE_CFM_MAX + 1]; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/cfm_bridge.h:7, from /kisskb/src/net/bridge/br_cfm.c:3: /kisskb/src/net/bridge/br_cfm.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_cfm.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:628:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_next_rcu(last), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_cfm.c: In function 'ccm_tlv_extract': /kisskb/src/net/bridge/br_cfm.c:333:5: note: byref variable will be forcibly initialized u8 _e_tlv; ^~~~~~ /kisskb/src/net/bridge/br_cfm.c:330:9: note: byref variable will be forcibly initialized __be32 _s_tlv; ^~~~~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_insert_xattr_item': /kisskb/src/fs/btrfs/dir-item.c:65:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/dir-item.c:64:24: note: byref variable will be forcibly initialized struct btrfs_key key, location; ^~~~~~~~ /kisskb/src/fs/btrfs/dir-item.c:64:19: note: byref variable will be forcibly initialized struct btrfs_key key, location; ^~~ /kisskb/src/net/bridge/br_cfm.c: In function 'br_cfm_frame_rx': /kisskb/src/net/bridge/br_cfm.c:383:9: note: byref variable will be forcibly initialized __be16 _mepid; ^~~~~~ /kisskb/src/net/bridge/br_cfm.c:381:9: note: byref variable will be forcibly initialized __be32 _snumber; ^~~~~~~~ /kisskb/src/net/bridge/br_cfm.c:377:21: note: byref variable will be forcibly initialized struct br_cfm_maid _maid; ^~~~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_insert_dir_item': /kisskb/src/net/bridge/br_cfm.c:376:27: note: byref variable will be forcibly initialized struct br_cfm_common_hdr _hdr; ^~~~ /kisskb/src/fs/btrfs/dir-item.c:120:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/dir-item.c:119:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_lookup_dir_item': /kisskb/src/fs/btrfs/dir-item.c:185:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_check_dir_item_collision': /kisskb/src/fs/btrfs/dir-item.c:207:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_lookup_dir_index_item': /kisskb/src/fs/btrfs/dir-item.c:278:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_search_dir_index_item': /kisskb/src/fs/btrfs/dir-item.c:301:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_lookup_xattr': /kisskb/src/fs/btrfs/dir-item.c:349:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'rescan_store': /kisskb/src/drivers/pci/pci-sysfs.c:412:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'broken_parity_status_store': /kisskb/src/drivers/pci/pci-sysfs.c:67:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'dev_rescan_store': /kisskb/src/drivers/pci/pci-sysfs.c:446:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'bus_rescan_store': /kisskb/src/drivers/pci/pci-sysfs.c:481:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'pci_read_rom': /kisskb/src/drivers/pci/pci-sysfs.c:1258:9: note: byref variable will be forcibly initialized size_t size; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/cfm_bridge.h:7, from /kisskb/src/net/bridge/br_cfm.c:3: /kisskb/src/net/bridge/br_cfm.c: In function 'br_cfm_mep_create': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/bridge/br_cfm.c:556:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mep->b_port, p); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'pci_read_config': /kisskb/src/drivers/pci/pci-sysfs.c:734:6: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c:725:7: note: byref variable will be forcibly initialized u16 val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c:713:7: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c:704:7: note: byref variable will be forcibly initialized u16 val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c:696:6: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'resource_show': /kisskb/src/drivers/pci/pci-sysfs.c:144:25: note: byref variable will be forcibly initialized resource_size_t start, end; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c:144:18: note: byref variable will be forcibly initialized resource_size_t start, end; ^~~~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'reset_store': /kisskb/src/drivers/pci/pci-sysfs.c:1304:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'd3cold_allowed_store': /kisskb/src/drivers/pci/pci-sysfs.c:506:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'msi_bus_store': /kisskb/src/drivers/pci/pci-sysfs.c:379:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'enable_store': /kisskb/src/drivers/pci/pci-sysfs.c:275:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'numa_node_store': /kisskb/src/drivers/pci/pci-sysfs.c:315:6: note: byref variable will be forcibly initialized int node, ret; ^~~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'current_link_width_show': /kisskb/src/drivers/pci/pci-sysfs.c:204:6: note: byref variable will be forcibly initialized u16 linkstat; ^~~~~~~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'current_link_speed_show': /kisskb/src/drivers/pci/pci-sysfs.c:186:6: note: byref variable will be forcibly initialized u16 linkstat; ^~~~~~~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'secondary_bus_number_show': /kisskb/src/drivers/pci/pci-sysfs.c:221:5: note: byref variable will be forcibly initialized u8 sec_bus; ^~~~~~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'subordinate_bus_number_show': /kisskb/src/drivers/pci/pci-sysfs.c:237:5: note: byref variable will be forcibly initialized u8 sub_bus; ^~~~~~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'remove_store': /kisskb/src/drivers/pci/pci-sysfs.c:465:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/drivers/pci/pci-sysfs.c: In function 'pci_mmap_fits': /kisskb/src/drivers/pci/pci-sysfs.c:986:33: note: byref variable will be forcibly initialized resource_size_t pci_start = 0, pci_end; ^~~~~~~ /kisskb/src/drivers/pci/pci-sysfs.c:986:18: note: byref variable will be forcibly initialized resource_size_t pci_start = 0, pci_end; ^~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_hardcode.c: In function 'ipmi_hardcode_init_one': /kisskb/src/drivers/char/ipmi/ipmi_si_hardcode.c:82:24: note: byref variable will be forcibly initialized struct ipmi_plat_data p; ^ /kisskb/src/drivers/char/ipmi/ipmi_si_hardcode.c: In function 'ipmi_hardcode_init': /kisskb/src/drivers/char/ipmi/ipmi_si_hardcode.c:120:8: note: byref variable will be forcibly initialized char *si_type[SI_MAX_PARMS]; ^~~~~~~ /kisskb/src/drivers/video/fbdev/cirrusfb.c: In function 'cirrusfb_pci_register': /kisskb/src/drivers/video/fbdev/cirrusfb.c:2085:16: note: byref variable will be forcibly initialized unsigned long board_addr, board_size; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/cirrusfb.c: In function 'cirrusfb_copyarea': /kisskb/src/drivers/video/fbdev/cirrusfb.c:1772:21: note: byref variable will be forcibly initialized struct fb_copyarea modded; ^~~~~~ /kisskb/src/drivers/video/fbdev/cirrusfb.c: In function 'cirrusfb_fillrect': /kisskb/src/drivers/video/fbdev/cirrusfb.c:1733:21: note: byref variable will be forcibly initialized struct fb_fillrect modded; ^~~~~~ /kisskb/src/drivers/video/fbdev/cirrusfb.c: In function 'cirrusfb_set_par_foo': /kisskb/src/drivers/video/fbdev/cirrusfb.c:669:16: note: byref variable will be forcibly initialized int nom, den, div; ^~~ /kisskb/src/drivers/video/fbdev/cirrusfb.c:669:11: note: byref variable will be forcibly initialized int nom, den, div; ^~~ /kisskb/src/drivers/video/fbdev/cirrusfb.c:669:6: note: byref variable will be forcibly initialized int nom, den, div; ^~~ /kisskb/src/drivers/video/fbdev/cirrusfb.c: In function 'cirrusfb_init': /kisskb/src/drivers/video/fbdev/cirrusfb.c:2362:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/drivers/video/fbdev/metronomefb.c: In function 'metronomefb_probe': /kisskb/src/drivers/video/fbdev/metronomefb.c:582:25: note: byref variable will be forcibly initialized const struct firmware *fw_entry; ^~~~~~~~ /kisskb/src/kernel/kexec.c: In function 'do_kexec_load': /kisskb/src/kernel/kexec.c:109:31: note: byref variable will be forcibly initialized struct kimage **dest_image, *image; ^~~~~ /kisskb/src/kernel/pid_namespace.c: In function 'create_pid_cachep': /kisskb/src/kernel/pid_namespace.c:42:7: note: byref variable will be forcibly initialized char name[4 + 10 + 1]; ^~~~ /kisskb/src/kernel/pid_namespace.c: In function 'zap_pid_ns_processes': /kisskb/src/kernel/pid_namespace.c:167:6: note: byref variable will be forcibly initialized int nr; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/stop_machine.c:24: /kisskb/src/kernel/stop_machine.c: In function 'cpu_stop_queue_work': /kisskb/src/kernel/stop_machine.c:96:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wakeq); ^~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'cpu_stop_queue_two_works': /kisskb/src/kernel/stop_machine.c:266:16: note: byref variable will be forcibly initialized DEFINE_WAKE_Q(wakeq); ^~~~~ /kisskb/src/include/linux/sched/wake_q.h:46:21: note: in definition of macro 'DEFINE_WAKE_Q' struct wake_q_head name = { WAKE_Q_TAIL, &name.first } ^~~~ /kisskb/src/fs/seq_file.c: In function 'seq_read': /kisskb/src/fs/seq_file.c:152:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/seq_file.c:151:15: note: byref variable will be forcibly initialized struct kiocb kiocb; ^~~~~ /kisskb/src/fs/seq_file.c:150:15: note: byref variable will be forcibly initialized struct iovec iov = { .iov_base = buf, .iov_len = size}; ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_escape': /kisskb/src/fs/seq_file.c:370:8: note: byref variable will be forcibly initialized char *buf; ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_escape_mem_ascii': /kisskb/src/fs/seq_file.c:381:8: note: byref variable will be forcibly initialized char *buf; ^~~ /kisskb/src/kernel/stop_machine.c: In function '__stop_cpus': /kisskb/src/kernel/stop_machine.c:425:23: note: byref variable will be forcibly initialized struct cpu_stop_done done; ^~~~ /kisskb/src/fs/seq_file.c: In function 'seq_printf': /kisskb/src/fs/seq_file.c:407:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/seq_file.c: In function 'seq_path': /kisskb/src/fs/seq_file.c:458:8: note: byref variable will be forcibly initialized char *buf; ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_path_root': /kisskb/src/fs/seq_file.c:496:8: note: byref variable will be forcibly initialized char *buf; ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_dentry': /kisskb/src/fs/seq_file.c:525:8: note: byref variable will be forcibly initialized char *buf; ^~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_one_cpu': /kisskb/src/kernel/stop_machine.c:141:23: note: byref variable will be forcibly initialized struct cpu_stop_done done; ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_two_cpus': /kisskb/src/kernel/stop_machine.c:337:30: note: byref variable will be forcibly initialized struct cpu_stop_work work1, work2; ^~~~~ /kisskb/src/kernel/stop_machine.c:337:23: note: byref variable will be forcibly initialized struct cpu_stop_work work1, work2; ^~~~~ /kisskb/src/kernel/stop_machine.c:336:23: note: byref variable will be forcibly initialized struct cpu_stop_done done; ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_machine_from_inactive_cpu': /kisskb/src/kernel/stop_machine.c:662:23: note: byref variable will be forcibly initialized struct cpu_stop_done done; ^~~~ /kisskb/src/fs/seq_file.c: In function 'seq_hex_dump': /kisskb/src/fs/seq_file.c:855:8: note: byref variable will be forcibly initialized char *buffer; ^~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'umount_tree': /kisskb/src/fs/namespace.c:1482:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/namespace.c: In function 'shrink_submounts': /kisskb/src/fs/namespace.c:3067:12: note: byref variable will be forcibly initialized LIST_HEAD(graveyard); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/namespace.c: In function 'commit_tree': /kisskb/src/fs/namespace.c:896:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/namespace.c: In function 'mnt_warn_timestamp_expiry': /kisskb/src/fs/namespace.c:2541:13: note: byref variable will be forcibly initialized struct tm tm; ^~ /kisskb/src/fs/namespace.c: In function 'init_mount_tree': /kisskb/src/fs/namespace.c:3795:14: note: byref variable will be forcibly initialized struct path root; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'mntput_no_expire': /kisskb/src/fs/namespace.c:1141:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/namespace.c: In function 'namespace_unlock': /kisskb/src/fs/namespace.c:1416:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/namespace.c:1413:20: note: byref variable will be forcibly initialized struct hlist_head head; ^~~~ /kisskb/src/fs/namespace.c: In function 'ksys_umount': /kisskb/src/fs/namespace.c:1748:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_open_tree': /kisskb/src/fs/namespace.c:2426:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_fsmount': /kisskb/src/fs/namespace.c:3456:15: note: byref variable will be forcibly initialized unsigned int mnt_flags = 0; ^~~~~~~~~ /kisskb/src/fs/namespace.c:3453:14: note: byref variable will be forcibly initialized struct path newmount; ^~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'attach_recursive_mnt': /kisskb/src/fs/namespace.c:2110:13: note: byref variable will be forcibly initialized HLIST_HEAD(tree_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:790:44: note: in definition of macro 'HLIST_HEAD' #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } ^~~~ /kisskb/src/fs/namespace.c: In function 'do_loopback': /kisskb/src/fs/namespace.c:2341:14: note: byref variable will be forcibly initialized struct path old_path; ^~~~~~~~ /kisskb/src/fs/namespace.c: In function 'do_move_mount_old': /kisskb/src/fs/namespace.c:2747:14: note: byref variable will be forcibly initialized struct path old_path; ^~~~~~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_move_mount': /kisskb/src/fs/namespace.c:3596:25: note: byref variable will be forcibly initialized struct path from_path, to_path; ^~~~~~~ /kisskb/src/fs/namespace.c:3596:14: note: byref variable will be forcibly initialized struct path from_path, to_path; ^~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'mark_mounts_for_expiry': /kisskb/src/fs/namespace.c:2982:12: note: byref variable will be forcibly initialized LIST_HEAD(graveyard); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/namespace.c: In function 'do_mount': /kisskb/src/fs/namespace.c:3218:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_pivot_root': /kisskb/src/fs/namespace.c:3694:24: note: byref variable will be forcibly initialized struct path new, old, root; ^~~~ /kisskb/src/fs/namespace.c:3694:19: note: byref variable will be forcibly initialized struct path new, old, root; ^~~ /kisskb/src/fs/namespace.c:3694:14: note: byref variable will be forcibly initialized struct path new, old, root; ^~~ /kisskb/src/fs/namespace.c: In function 'mount_subtree': /kisskb/src/fs/namespace.c:3377:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/namespace.c: In function 'mntns_install': /kisskb/src/fs/namespace.c:4063:14: note: byref variable will be forcibly initialized struct path root; ^~~~ /kisskb/src/fs/namespace.c: In function 'current_chrooted': /kisskb/src/fs/namespace.c:3911:14: note: byref variable will be forcibly initialized struct path fs_root; ^~~~~~~ /kisskb/src/fs/namespace.c:3910:14: note: byref variable will be forcibly initialized struct path ns_root; ^~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'search_file_offset_in_bio': /kisskb/src/fs/btrfs/file-item.c:327:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/file-item.c:6: /kisskb/src/fs/btrfs/file-item.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_lookup_csum': /kisskb/src/fs/btrfs/file-item.c:185:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/file-item.c:184:19: note: byref variable will be forcibly initialized struct btrfs_key file_key; ^~~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'search_csum_tree': /kisskb/src/fs/btrfs/file-item.c:261:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_inode_safe_disk_i_size_write': /kisskb/src/fs/btrfs/file-item.c:46:13: note: byref variable will be forcibly initialized u64 start, end, i_size; ^~~ /kisskb/src/fs/btrfs/file-item.c:46:6: note: byref variable will be forcibly initialized u64 start, end, i_size; ^~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_insert_file_extent': /kisskb/src/fs/btrfs/file-item.c:140:19: note: byref variable will be forcibly initialized struct btrfs_key file_key; ^~~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_lookup_file_extent': /kisskb/src/fs/btrfs/file-item.c:236:19: note: byref variable will be forcibly initialized struct btrfs_key file_key; ^~~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_lookup_bio_sums': /kisskb/src/fs/btrfs/file-item.c:474:9: note: byref variable will be forcibly initialized u64 file_offset; ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/file-item.c:6: /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_lookup_csums_range': /kisskb/src/fs/btrfs/file-item.c:504:12: note: byref variable will be forcibly initialized LIST_HEAD(tmplist); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/file-item.c:499:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_csum_one_bio': /kisskb/src/fs/btrfs/file-item.c:631:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ In file included from /kisskb/src/fs/btrfs/file-item.c:11: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/file-item.c:627:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_del_csums': /kisskb/src/fs/btrfs/file-item.c:847:23: note: byref variable will be forcibly initialized struct btrfs_key pk; ^~ /kisskb/src/fs/btrfs/file-item.c:786:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_csum_file_blocks': /kisskb/src/fs/btrfs/file-item.c:931:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/file-item.c:930:19: note: byref variable will be forcibly initialized struct btrfs_key file_key; ^~~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_file_extent_end': /kisskb/src/fs/btrfs/file-item.c:1203:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_extent_item_to_extent_map': /kisskb/src/fs/btrfs/file-item.c:1137:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c: In function 'of_ipmi_probe': /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:235:6: note: byref variable will be forcibly initialized int proplen; ^~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:231:18: note: byref variable will be forcibly initialized struct resource resource; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:230:18: note: byref variable will be forcibly initialized struct si_sm_io io; ^~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c: In function 'acpi_ipmi_probe': /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:323:21: note: byref variable will be forcibly initialized unsigned long long tmp; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:320:18: note: byref variable will be forcibly initialized struct si_sm_io io; ^~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c: In function 'platform_ipmi_probe': /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:139:45: note: byref variable will be forcibly initialized u8 type, slave_addr, addr_source, regsize, regshift; ^~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:139:36: note: byref variable will be forcibly initialized u8 type, slave_addr, addr_source, regsize, regshift; ^~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:139:23: note: byref variable will be forcibly initialized u8 type, slave_addr, addr_source, regsize, regshift; ^~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:139:11: note: byref variable will be forcibly initialized u8 type, slave_addr, addr_source, regsize, regshift; ^~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:139:5: note: byref variable will be forcibly initialized u8 type, slave_addr, addr_source, regsize, regshift; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_platform.c:138:18: note: byref variable will be forcibly initialized struct si_sm_io io; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/xattr.c:11: /kisskb/src/fs/xattr.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/xattr.c: In function 'xattr_getsecurity': /kisskb/src/fs/xattr.c:311:8: note: byref variable will be forcibly initialized void *buffer = NULL; ^~~~~~ /kisskb/src/fs/xattr.c: In function 'vfs_setxattr': /kisskb/src/fs/xattr.c:278:16: note: byref variable will be forcibly initialized struct inode *delegated_inode = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/xattr.c: In function 'setxattr': /kisskb/src/fs/xattr.c:527:7: note: byref variable will be forcibly initialized char kname[XATTR_NAME_MAX + 1]; ^~~~~ /kisskb/src/fs/xattr.c: In function 'path_setxattr': /kisskb/src/fs/xattr.c:564:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/xattr.c: In function 'getxattr': /kisskb/src/fs/xattr.c:624:7: note: byref variable will be forcibly initialized char kname[XATTR_NAME_MAX + 1]; ^~~~~ /kisskb/src/fs/xattr.c: In function 'path_getxattr': /kisskb/src/fs/xattr.c:662:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/xattr.c: In function 'path_listxattr': /kisskb/src/fs/xattr.c:738:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/xattr.c: In function 'vfs_removexattr': /kisskb/src/fs/xattr.c:500:16: note: byref variable will be forcibly initialized struct inode *delegated_inode = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/xattr.c: In function 'removexattr': /kisskb/src/fs/xattr.c:785:7: note: byref variable will be forcibly initialized char kname[XATTR_NAME_MAX + 1]; ^~~~~ /kisskb/src/fs/xattr.c: In function 'path_removexattr': /kisskb/src/fs/xattr.c:799:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/xattr.c: In function 'simple_xattr_list': /kisskb/src/fs/xattr.c:1059:10: note: byref variable will be forcibly initialized ssize_t remaining_size = size; ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/pnode.c:9: /kisskb/src/fs/pnode.c: In function 'propagate_umount': /kisskb/src/fs/pnode.c:540:12: note: byref variable will be forcibly initialized LIST_HEAD(visited); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/pnode.c:539:12: note: byref variable will be forcibly initialized LIST_HEAD(to_umount); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/pnode.c:538:12: note: byref variable will be forcibly initialized LIST_HEAD(to_restore); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/rom.c: In function 'pci_enable_rom': /kisskb/src/drivers/pci/rom.c:28:6: note: byref variable will be forcibly initialized u32 rom_addr; ^~~~~~~~ /kisskb/src/drivers/pci/rom.c:27:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/rom.c: In function 'pci_disable_rom': /kisskb/src/drivers/pci/rom.c:61:6: note: byref variable will be forcibly initialized u32 rom_addr; ^~~~~~~~ /kisskb/src/fs/libfs.c: In function 'simple_attr_read': /kisskb/src/fs/libfs.c:941:7: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/fs/libfs.c: In function 'simple_attr_write': /kisskb/src/fs/libfs.c:962:21: note: byref variable will be forcibly initialized unsigned long long val; ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_del_inode_extref': /kisskb/src/fs/btrfs/inode-item.c:105:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_insert_inode_extref': /kisskb/src/fs/btrfs/inode-item.c:257:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_lookup_inode_extref': /kisskb/src/fs/btrfs/inode-item.c:82:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_del_inode_ref': /kisskb/src/fs/btrfs/inode-item.c:175:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_insert_inode_ref': /kisskb/src/fs/btrfs/inode-item.c:311:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_insert_empty_inode': /kisskb/src/fs/btrfs/inode-item.c:386:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_lookup_inode': /kisskb/src/fs/btrfs/inode-item.c:406:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/fs/fs-writeback.c:19: /kisskb/src/fs/fs-writeback.c: In function 'move_expired_inodes': /kisskb/src/fs/fs-writeback.c:1243:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp); ^~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_inode_switch_wbs': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_flush_foreign': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_work_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:346:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_work_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:346:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_work_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_pages_written': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:394:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_pages_written, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:394:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_pages_written, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_bdi_register': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:429:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_bdi_register, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:429:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_bdi_register, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_wbc_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:443:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wbc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:443:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wbc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_queue_io': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_bdi_dirty_ratelimit': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_balance_dirty_pages': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_congest_waited_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:737:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_congest_waited_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:737:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_congest_waited_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_inode_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:832:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:832:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_page_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_page_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_page_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_dirty_inode_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:95:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_dirty_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:95:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_dirty_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_inode_foreign_history': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_write_inode_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:303:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_write_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:303:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_write_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_single_inode_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_page_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_page_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_dirty_inode_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:95:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_dirty_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_inode_foreign_history': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_inode_switch_wbs': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_flush_foreign': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_write_inode_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:303:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_write_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_work_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:346:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_work_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_pages_written': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:394:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_pages_written, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_bdi_register': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:429:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_bdi_register, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_wbc_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:443:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wbc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_queue_io': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_bdi_dirty_ratelimit': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_balance_dirty_pages': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_congest_waited_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:737:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_congest_waited_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_single_inode_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_inode_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:832:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_inode_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_global_dirty_state': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:529:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(global_dirty_state, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:529:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(global_dirty_state, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_global_dirty_state': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:529:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(global_dirty_state, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/fs-writeback.c:17: /kisskb/src/fs/fs-writeback.c: In function 'unlocked_inode_to_wb_begin': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/backing-dev.h:315:19: note: in expansion of macro 'smp_load_acquire' cookie->locked = smp_load_acquire(&inode->i_state) & I_WB_SWITCH; ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_track_foreign_dirty': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(track_foreign_dirty, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(track_foreign_dirty, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_track_foreign_dirty': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(track_foreign_dirty, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/audit.c:37: /kisskb/src/kernel/audit.c: In function 'auditd_set': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/audit.c:516:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(auditd_conn, ac_new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_sb_inodes_requeue': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_sb_inodes_requeue, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_sb_inodes_requeue, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_sb_inodes_requeue': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_sb_inodes_requeue, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/writeback.h:895, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_page_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_page_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/audit.c: In function 'audit_backlog_limit_set': /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_page_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_page_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/audit.c:1711:6: note: byref variable will be forcibly initialized u32 audit_backlog_limit_arg; ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_page_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_dirty_inode_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:95:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_dirty_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:95:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_dirty_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:95:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_dirty_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:95:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_dirty_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_track_foreign_dirty': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(track_foreign_dirty, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(track_foreign_dirty, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(track_foreign_dirty, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:236:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(track_foreign_dirty, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_write_inode_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:303:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_write_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:303:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_write_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:303:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_write_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:303:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_write_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_work_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:346:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_work_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:346:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_work_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:346:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_work_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:346:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_work_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_wbc_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:443:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wbc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:443:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wbc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:443:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wbc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:443:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wbc_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_global_dirty_state': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:529:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(global_dirty_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:529:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(global_dirty_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:529:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(global_dirty_state, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:529:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(global_dirty_state, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_congest_waited_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:737:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_congest_waited_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:737:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_congest_waited_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:737:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_congest_waited_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:737:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_congest_waited_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_inode_foreign_history': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:178:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_foreign_history, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_inode_switch_wbs': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:207:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(inode_switch_wbs, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/audit.c:37: /kisskb/src/kernel/audit.c: In function 'auditd_reset': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/audit.c:634:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(auditd_conn, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_flush_foreign': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_filter_rules': /kisskb/src/kernel/auditsc.c:474:6: note: byref variable will be forcibly initialized u32 sid; ^~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:273:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(flush_foreign, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_bdi_dirty_ratelimit': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/kernel/audit.c:38: /kisskb/src/kernel/audit.c: In function 'kauditd_thread': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:338:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:358:11: note: in expansion of macro '__wait_event_freezable' __ret = __wait_event_freezable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/audit.c:881:3: note: in expansion of macro 'wait_event_freezable' wait_event_freezable(kauditd_wait, ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:574:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(bdi_dirty_ratelimit, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_single_inode_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:772:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_single_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_pages_written': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:394:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_pages_written, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:394:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_pages_written, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_bdi_register': /kisskb/src/net/lapb/lapb_in.c: In function 'lapb_data_input': /kisskb/src/net/lapb/lapb_in.c:535:20: note: byref variable will be forcibly initialized struct lapb_frame frame; ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:429:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_bdi_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:429:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_bdi_register, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_sb_inodes_requeue': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_sb_inodes_requeue, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_sb_inodes_requeue, ^~~~~~~~~~~ /kisskb/src/kernel/audit.c: In function 'audit_log_vformat': /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_inode_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:832:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/audit.c:1912:10: note: byref variable will be forcibly initialized va_list args2; ^~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:832:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(writeback_inode_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_queue_io': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:497:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_balance_dirty_pages': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/kernel/audit.c: In function 'audit_replace': /kisskb/src/kernel/audit.c:1174:8: note: byref variable will be forcibly initialized pid_t pvnr; ^~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:52:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:52:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:53:43: note: in expansion of macro '__CAST10' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:53:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:53:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:54:43: note: in expansion of macro '__CAST11' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:54:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:54:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST12' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:620:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(balance_dirty_pages, ^~~~~~~~~~~ /kisskb/src/kernel/audit.c: In function 'audit_log_format': /kisskb/src/kernel/audit.c:1955:10: note: byref variable will be forcibly initialized va_list args; ^~~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/fs/fs-writeback.c:20: /kisskb/src/fs/fs-writeback.c: In function 'percpu_ref_tryget_many': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/kernel/audit.c:38: /kisskb/src/kernel/audit.c: In function 'audit_log_start': /kisskb/src/kernel/audit.c:1842:23: note: byref variable will be forcibly initialized DECLARE_WAITQUEUE(wait, current); ^~~~ /kisskb/src/include/linux/wait.h:55:26: note: in definition of macro 'DECLARE_WAITQUEUE' struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) ^~~~ /kisskb/src/kernel/audit.c:1814:15: note: byref variable will be forcibly initialized unsigned int serial; ^~~~~~ /kisskb/src/kernel/audit.c:1813:20: note: byref variable will be forcibly initialized struct timespec64 t; ^ /kisskb/src/kernel/auditsc.c: In function 'audit_filter_inode_name': /kisskb/src/kernel/auditsc.c:841:19: note: byref variable will be forcibly initialized enum audit_state state; ^~~~~ /kisskb/src/fs/fs-writeback.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_filter_task': /kisskb/src/kernel/auditsc.c:770:21: note: byref variable will be forcibly initialized enum audit_state state; ^~~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_filter_syscall': /kisskb/src/kernel/auditsc.c:812:19: note: byref variable will be forcibly initialized enum audit_state state; ^~~~~ /kisskb/src/fs/fs-writeback.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_log_pid_context': /kisskb/src/kernel/auditsc.c:990:6: note: byref variable will be forcibly initialized u32 len; ^~~ /kisskb/src/kernel/auditsc.c:989:8: note: byref variable will be forcibly initialized char *ctx = NULL; ^~~ /kisskb/src/kernel/auditsc.c: In function 'audit_log_execve_info': /kisskb/src/kernel/auditsc.c:1036:7: note: byref variable will be forcibly initialized char abuf[96]; ^~~~ /kisskb/src/kernel/audit.c: In function 'audit_log_task_context': /kisskb/src/kernel/audit.c:2133:6: note: byref variable will be forcibly initialized u32 sid; ^~~ /kisskb/src/kernel/audit.c:2131:11: note: byref variable will be forcibly initialized unsigned len; ^~~ /kisskb/src/kernel/audit.c:2130:8: note: byref variable will be forcibly initialized char *ctx = NULL; ^~~ /kisskb/src/kernel/auditsc.c: In function 'show_special': /kisskb/src/kernel/auditsc.c:1243:8: note: byref variable will be forcibly initialized u32 len; ^~~ /kisskb/src/kernel/auditsc.c:1242:10: note: byref variable will be forcibly initialized char *ctx = NULL; ^~~ /kisskb/src/kernel/auditsc.c:1219:23: note: byref variable will be forcibly initialized struct audit_buffer *ab; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/fs-writeback.c:17: /kisskb/src/fs/fs-writeback.c: In function 'inode_switch_wbs_work_fn': /kisskb/src/kernel/audit.c: In function 'audit_log_task_info': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c:451:2: note: in expansion of macro 'smp_store_release' smp_store_release(&inode->i_state, inode->i_state & ~I_WB_SWITCH); ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/audit.c:2195:7: note: byref variable will be forcibly initialized char comm[sizeof(current->comm)]; ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/fs/fs-writeback.c:22: /kisskb/src/fs/fs-writeback.c:361:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/audit_watch.c:10: /kisskb/src/kernel/audit_watch.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_log_name': /kisskb/src/kernel/auditsc.c:1396:7: note: byref variable will be forcibly initialized u32 len; ^~~ /kisskb/src/kernel/auditsc.c:1395:9: note: byref variable will be forcibly initialized char *ctx = NULL; ^~~ /kisskb/src/kernel/audit.c: In function 'audit_log_multicast': /kisskb/src/kernel/audit.c:1552:7: note: byref variable will be forcibly initialized char comm[sizeof(current->comm)]; ^~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_log_exit': /kisskb/src/kernel/auditsc.c:1475:9: note: byref variable will be forcibly initialized int i, call_panic = 0; ^~~~~~~~~~ /kisskb/src/kernel/audit.c: In function 'audit_receive_msg': /kisskb/src/kernel/audit.c:1478:24: note: byref variable will be forcibly initialized struct audit_buffer *ab; ^~ /kisskb/src/kernel/audit.c:1477:27: note: byref variable will be forcibly initialized struct audit_tty_status s, old; ^ /kisskb/src/kernel/audit.c:1466:27: note: byref variable will be forcibly initialized struct audit_tty_status s; ^ /kisskb/src/kernel/audit.c:1407:10: note: byref variable will be forcibly initialized size_t msglen = data_len; ^~~~~~ /kisskb/src/kernel/audit.c:1405:9: note: byref variable will be forcibly initialized void *bufp = data; ^~~~ /kisskb/src/kernel/audit.c:1224:23: note: byref variable will be forcibly initialized struct audit_status s; ^ /kisskb/src/kernel/audit.c:1206:23: note: byref variable will be forcibly initialized struct audit_status s; ^ /kisskb/src/kernel/audit.c:1194:8: note: byref variable will be forcibly initialized u32 len; ^~~ /kisskb/src/kernel/audit.c:1193:10: note: byref variable will be forcibly initialized char *ctx = NULL; ^~~ /kisskb/src/kernel/audit.c:1190:23: note: byref variable will be forcibly initialized struct audit_buffer *ab; ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/fs/fs-writeback.c:19: /kisskb/src/fs/fs-writeback.c: In function 'wait_sb_inodes': /kisskb/src/fs/fs-writeback.c:2369:12: note: byref variable will be forcibly initialized LIST_HEAD(sync_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fs-writeback.c:20: /kisskb/src/fs/fs-writeback.c: In function 'wb_wait_for_completion': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c:209:2: note: in expansion of macro 'wait_event' wait_event(*done->waitq, !atomic_read(&done->cnt)); ^~~~~~~~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_copy_fcaps': /kisskb/src/fs/fs-writeback.c: In function 'bdi_split_work_to_wbs': /kisskb/src/kernel/auditsc.c:1927:26: note: byref variable will be forcibly initialized struct cpu_vfs_cap_data caps; ^~~~ /kisskb/src/fs/fs-writeback.c:853:28: note: byref variable will be forcibly initialized struct wb_writeback_work fallback_work; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/writeback.h:12, from /kisskb/src/fs/fs-writeback.c:26: /kisskb/src/fs/fs-writeback.c:852:24: note: byref variable will be forcibly initialized DEFINE_WB_COMPLETION(fallback_work_done, bdi); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/backing-dev-defs.h:86:23: note: in definition of macro 'DEFINE_WB_COMPLETION' struct wb_completion cmpl = WB_COMPLETION_INIT(bdi) ^~~~ /kisskb/src/fs/fs-writeback.c: In function '__writeback_inodes_sb_nr': /kisskb/src/fs/fs-writeback.c:2456:23: note: byref variable will be forcibly initialized DEFINE_WB_COMPLETION(done, bdi); ^~~~ /kisskb/src/include/linux/backing-dev-defs.h:86:23: note: in definition of macro 'DEFINE_WB_COMPLETION' struct wb_completion cmpl = WB_COMPLETION_INIT(bdi) ^~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_log_task': /kisskb/src/kernel/auditsc.c:2601:7: note: byref variable will be forcibly initialized char comm[sizeof(current->comm)]; ^~~~ /kisskb/src/kernel/auditsc.c: In function 'audit_alloc': /kisskb/src/kernel/auditsc.c:948:8: note: byref variable will be forcibly initialized char *key = NULL; ^~~ /kisskb/src/kernel/audit.c: In function 'audit_receive': /kisskb/src/kernel/audit.c:1529:6: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/kernel/audit.c: In function 'audit_log': /kisskb/src/kernel/audit.c:2413:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'inode_congested': /kisskb/src/fs/fs-writeback.c:788:25: note: byref variable will be forcibly initialized struct wb_lock_cookie lock_cookie = {}; ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'cgroup_writeback_by_id': /kisskb/src/fs/fs-writeback.c:961:45: note: byref variable will be forcibly initialized unsigned long filepages, headroom, dirty, writeback; ^~~~~~~~~ /kisskb/src/fs/fs-writeback.c:961:38: note: byref variable will be forcibly initialized unsigned long filepages, headroom, dirty, writeback; ^~~~~ /kisskb/src/fs/fs-writeback.c:961:28: note: byref variable will be forcibly initialized unsigned long filepages, headroom, dirty, writeback; ^~~~~~~~ /kisskb/src/fs/fs-writeback.c:961:17: note: byref variable will be forcibly initialized unsigned long filepages, headroom, dirty, writeback; ^~~~~~~~~ /kisskb/src/kernel/audit_watch.c: In function 'audit_add_watch': /kisskb/src/kernel/audit_watch.c:403:14: note: byref variable will be forcibly initialized struct path parent_path; ^~~~~~~~~~~ /kisskb/src/kernel/auditsc.c: In function '__audit_log_bprm_fcaps': /kisskb/src/kernel/auditsc.c:2474:26: note: byref variable will be forcibly initialized struct cpu_vfs_cap_data vcaps; ^~~~~ /kisskb/src/fs/fs-writeback.c: In function 'writeback_inodes_wb': /kisskb/src/fs/fs-writeback.c:1816:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_writeback': /kisskb/src/fs/fs-writeback.c:1852:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'check_tree_block_fsid': /kisskb/src/fs/btrfs/disk-io.c:505:5: note: byref variable will be forcibly initialized u8 fsid[BTRFS_FSID_SIZE]; ^~~~ /kisskb/src/kernel/auditsc.c: In function '__audit_log_nfcfg': /kisskb/src/kernel/auditsc.c:2580:7: note: byref variable will be forcibly initialized char comm[sizeof(current->comm)]; ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_start_all': /kisskb/src/fs/fs-writeback.c:2015:28: note: byref variable will be forcibly initialized struct wb_writeback_work work = { ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_old_data_flush': /kisskb/src/fs/fs-writeback.c:1992:28: note: byref variable will be forcibly initialized struct wb_writeback_work work = { ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_background_flush': /kisskb/src/fs/fs-writeback.c:1958:28: note: byref variable will be forcibly initialized struct wb_writeback_work work = { ^~~~ In file included from /kisskb/src/fs/btrfs/disk-io.c:21: /kisskb/src/fs/btrfs/disk-io.c: In function 'csum_tree_block': /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/disk-io.c:213:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'validate_extent_buffer': /kisskb/src/fs/btrfs/disk-io.c:564:6: note: byref variable will be forcibly initialized u8 val[BTRFS_CSUM_SIZE] = { 0 }; ^~~ /kisskb/src/fs/btrfs/disk-io.c:537:5: note: byref variable will be forcibly initialized u8 result[BTRFS_CSUM_SIZE]; ^~~~~~ In file included from /kisskb/src/include/linux/writeback.h:12, from /kisskb/src/fs/fs-writeback.c:26: /kisskb/src/fs/fs-writeback.c: In function 'sync_inodes_sb': /kisskb/src/fs/fs-writeback.c:2534:23: note: byref variable will be forcibly initialized DEFINE_WB_COMPLETION(done, bdi); ^~~~ /kisskb/src/include/linux/backing-dev-defs.h:86:23: note: in definition of macro 'DEFINE_WB_COMPLETION' struct wb_completion cmpl = WB_COMPLETION_INIT(bdi) ^~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'csum_dirty_buffer': /kisskb/src/fs/btrfs/disk-io.c:453:5: note: byref variable will be forcibly initialized u8 result[BTRFS_CSUM_SIZE]; ^~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btree_csum_one_bio': /kisskb/src/fs/btrfs/disk-io.c:848:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'verify_parent_transid': /kisskb/src/fs/btrfs/disk-io.c:241:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/kernel/auditfilter.c:11: /kisskb/src/kernel/auditfilter.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/auditfilter.c: In function 'list_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:211:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(new->prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/disk-io.c:21: /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_check_super_csum': /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/disk-io.c:308:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c:307:7: note: byref variable will be forcibly initialized char result[BTRFS_CSUM_SIZE]; ^~~~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/kernel/auditfilter.c:17: /kisskb/src/kernel/auditfilter.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_destroy_all_ordered_extents': /kisskb/src/fs/btrfs/disk-io.c:4487:19: note: byref variable will be forcibly initialized struct list_head splice; ^~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_destroy_delalloc_inodes': /kisskb/src/fs/btrfs/disk-io.c:4602:19: note: byref variable will be forcibly initialized struct list_head splice; ^~~~~~ /kisskb/src/kernel/auditfilter.c: In function 'audit_add_rule': /kisskb/src/kernel/auditfilter.c:935:20: note: byref variable will be forcibly initialized struct list_head *list; ^~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_end_super_write': /kisskb/src/fs/btrfs/disk-io.c:3593:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/kernel/auditfilter.c: In function 'audit_krule_to_data': /kisskb/src/kernel/auditfilter.c:629:8: note: byref variable will be forcibly initialized void *bufp; ^~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'write_dev_supers': /kisskb/src/fs/btrfs/disk-io.c:3704:6: note: byref variable will be forcibly initialized u64 bytenr, bytenr_orig; ^~~~~~ In file included from /kisskb/src/fs/btrfs/disk-io.c:21: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/disk-io.c:3700:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'wait_dev_supers': /kisskb/src/fs/btrfs/disk-io.c:3794:6: note: byref variable will be forcibly initialized u64 bytenr; ^~~~~~ /kisskb/src/kernel/auditfilter.c: In function 'audit_data_to_entry': /kisskb/src/kernel/auditfilter.c:447:9: note: byref variable will be forcibly initialized size_t remain = datasz - sizeof(struct audit_rule_data); ^~~~~~ /kisskb/src/kernel/auditfilter.c:446:8: note: byref variable will be forcibly initialized void *bufp; ^~~~ /kisskb/src/drivers/video/fbdev/imxfb.c: In function 'imxfb_setup': /kisskb/src/drivers/video/fbdev/imxfb.c:843:14: note: byref variable will be forcibly initialized char *opt, *options = NULL; ^~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/video/fbdev/imxfb.c:21: /kisskb/src/drivers/video/fbdev/imxfb.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_destroy_marked_extents': /kisskb/src/fs/btrfs/disk-io.c:4661:6: note: byref variable will be forcibly initialized u64 end; ^~~ /kisskb/src/fs/btrfs/disk-io.c:4660:6: note: byref variable will be forcibly initialized u64 start = 0; ^~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_destroy_pinned_extent': /kisskb/src/fs/btrfs/disk-io.c:4695:24: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c:4691:6: note: byref variable will be forcibly initialized u64 end; ^~~ /kisskb/src/drivers/video/fbdev/imxfb.c: In function 'imxfb_of_read_mode': /kisskb/src/drivers/video/fbdev/imxfb.c:722:6: note: byref variable will be forcibly initialized u32 pcr; ^~~ /kisskb/src/fs/btrfs/disk-io.c:4690:6: note: byref variable will be forcibly initialized u64 start; ^~~~~ /kisskb/src/drivers/video/fbdev/imxfb.c:721:6: note: byref variable will be forcibly initialized u32 bpp; ^~~ /kisskb/src/kernel/auditfilter.c: In function 'audit_del_rule': /kisskb/src/kernel/auditfilter.c:1017:20: note: byref variable will be forcibly initialized struct list_head *list; ^~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_verify_level_key': /kisskb/src/fs/btrfs/disk-io.c:331:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/kernel/auditfilter.c: In function 'audit_filter': /kisskb/src/kernel/auditfilter.c:1332:8: note: byref variable will be forcibly initialized u32 sid; ^~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_destroy_all_delalloc_inodes': /kisskb/src/fs/btrfs/disk-io.c:4633:19: note: byref variable will be forcibly initialized struct list_head splice; ^~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_drop_all_logs': /kisskb/src/fs/btrfs/disk-io.c:4441:21: note: byref variable will be forcibly initialized struct btrfs_root *gang[8]; ^~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_read_dev_one_super': /kisskb/src/fs/btrfs/disk-io.c:3624:6: note: byref variable will be forcibly initialized u64 bytenr, bytenr_orig; ^~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_free_fs_roots': /kisskb/src/fs/btrfs/disk-io.c:2122:21: note: byref variable will be forcibly initialized struct btrfs_root *gang[8]; ^~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_cleanup_fs_roots': /kisskb/src/fs/btrfs/disk-io.c:4131:21: note: byref variable will be forcibly initialized struct btrfs_root *gang[8]; ^~~~ /kisskb/src/kernel/audit_fsnotify.c: In function 'audit_alloc_mark': /kisskb/src/kernel/audit_fsnotify.c:77:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_get_fs_root_commit_root': /kisskb/src/fs/btrfs/disk-io.c:1718:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_create_tree': /kisskb/src/fs/btrfs/disk-io.c:1186:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/disk-io.c:6: /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_cleanup_transaction': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c:4842:4: note: in expansion of macro 'wait_event' wait_event(t->writer_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'close_ctree': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c:4227:2: note: in expansion of macro 'wait_event' wait_event(fs_info->transaction_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_init_root_free_objectid': /kisskb/src/fs/btrfs/disk-io.c:4876:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c:4875:19: note: byref variable will be forcibly initialized struct btrfs_key search_key; ^~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_get_root_ref': /kisskb/src/fs/btrfs/disk-io.c:1609:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_read_roots': /kisskb/src/fs/btrfs/disk-io.c:2360:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/drivers/pci/setup-res.c: In function 'pci_std_update_resource': /kisskb/src/drivers/pci/setup-res.c:30:11: note: byref variable will be forcibly initialized u32 new, check, mask; ^~~~~ /kisskb/src/drivers/pci/setup-res.c:29:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/setup-res.c:27:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/setup-res.c: In function 'pci_resize_resource': /kisskb/src/drivers/pci/setup-res.c:415:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/drivers/pci/setup-res.c: In function 'pci_enable_resources': /kisskb/src/drivers/pci/setup-res.c:459:6: note: byref variable will be forcibly initialized u16 cmd, old_cmd; ^~~ /kisskb/src/fs/splice.c: In function 'pipe_to_sendpage': /kisskb/src/fs/splice.c:352:9: note: byref variable will be forcibly initialized loff_t pos = sd->pos; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/fs/splice.c:24: /kisskb/src/fs/splice.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/splice.c: In function 'iter_to_pipe': /kisskb/src/fs/splice.c:1171:10: note: byref variable will be forcibly initialized size_t start; ^~~~~ /kisskb/src/fs/splice.c:1169:16: note: byref variable will be forcibly initialized struct page *pages[16]; ^~~~~ /kisskb/src/fs/splice.c: In function 'generic_file_splice_read': /kisskb/src/fs/splice.c:303:15: note: byref variable will be forcibly initialized struct kiocb kiocb; ^~~~~ /kisskb/src/fs/splice.c:302:18: note: byref variable will be forcibly initialized struct iov_iter to; ^~ /kisskb/src/fs/sync.c: In function 'do_sync_work': /kisskb/src/fs/sync.c:131:6: note: byref variable will be forcibly initialized int nowait = 0; ^~~~~~ /kisskb/src/fs/splice.c: In function '__do_sys_vmsplice': /kisskb/src/fs/splice.c:1304:6: note: byref variable will be forcibly initialized int type; ^~~~ /kisskb/src/fs/splice.c:1301:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/splice.c:1300:16: note: byref variable will be forcibly initialized struct iovec *iov = iovstack; ^~~ /kisskb/src/fs/splice.c:1299:15: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV]; ^~~~~~~~ /kisskb/src/fs/sync.c: In function 'ksys_sync': /kisskb/src/fs/sync.c:111:18: note: byref variable will be forcibly initialized int nowait = 0, wait = 1; ^~~~ /kisskb/src/fs/sync.c:111:6: note: byref variable will be forcibly initialized int nowait = 0, wait = 1; ^~~~~~ /kisskb/src/fs/splice.c: In function 'iter_file_splice_write': /kisskb/src/fs/splice.c:639:19: note: byref variable will be forcibly initialized struct iov_iter from; ^~~~ /kisskb/src/fs/splice.c: In function 'splice_direct_to_actor': /kisskb/src/fs/splice.c:868:10: note: byref variable will be forcibly initialized loff_t pos = sd->pos, prev_pos = pos; ^~~ /kisskb/src/fs/splice.c: In function 'do_splice': /kisskb/src/fs/splice.c:1033:9: note: byref variable will be forcibly initialized loff_t offset; ^~~~~~ /kisskb/src/fs/splice.c: In function '__do_splice': /kisskb/src/fs/splice.c:1122:9: note: byref variable will be forcibly initialized loff_t offset, *__off_in = NULL, *__off_out = NULL; ^~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:7: /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:7: /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_verify': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:301:11: note: byref variable will be forcibly initialized __u32 last_hashval = 0; ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:294:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_create': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1254:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1251:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_compact': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1566:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr_src; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr_shortform_add': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:723:28: note: byref variable will be forcibly initialized struct xfs_attr_sf_entry *sfe; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr_shortform_remove': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:787:17: note: byref variable will be forcibly initialized unsigned int base; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:785:28: note: byref variable will be forcibly initialized struct xfs_attr_sf_entry *sfe; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr_shortform_allfit': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:981:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_to_shortform': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1100:21: note: byref variable will be forcibly initialized struct xfs_da_args nargs; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1097:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_to_node': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1186:15: note: byref variable will be forcibly initialized xfs_dablk_t blkno; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1185:19: note: byref variable will be forcibly initialized struct xfs_buf *bp2 = NULL; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1184:19: note: byref variable will be forcibly initialized struct xfs_buf *bp1 = NULL; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1180:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr icnodehdr; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1178:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr icleafhdr; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr_leaf_order': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1645:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr2; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1644:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr1; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_toosmall': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2024:31: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr2; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1968:8: note: byref variable will be forcibly initialized int retval; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1963:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1962:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_remove': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2088:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_unbalance': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2289:31: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr tmphdr; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2245:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr savehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2244:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr drophdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_lookup_int': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2368:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_getvalue': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2475:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr_leaf_lasthash': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2663:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_rebalance': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1679:8: note: byref variable will be forcibly initialized int totallen; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1678:8: note: byref variable will be forcibly initialized int count; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1675:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr2; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1674:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr1; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_add_work': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1447:8: note: byref variable will be forcibly initialized int tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_add': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1362:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr_shortform_to_leaf': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:910:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:909:16: note: byref variable will be forcibly initialized xfs_dablk_t blkno; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:906:22: note: byref variable will be forcibly initialized struct xfs_da_args nargs; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_split': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:1303:14: note: byref variable will be forcibly initialized xfs_dablk_t blkno; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_clearflag': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2742:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2739:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_setflag': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2808:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2805:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c: In function 'xfs_attr3_leaf_flipflags': /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2864:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr2; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2863:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr1; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2860:19: note: byref variable will be forcibly initialized struct xfs_buf *bp2; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_leaf.c:2859:19: note: byref variable will be forcibly initialized struct xfs_buf *bp1; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/utimes.c:3: /kisskb/src/fs/utimes.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/utimes.c: In function 'vfs_utimes': /kisskb/src/fs/utimes.c:24:16: note: byref variable will be forcibly initialized struct inode *delegated_inode = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/utimes.c:22:15: note: byref variable will be forcibly initialized struct iattr newattrs; ^~~~~~~~ /kisskb/src/fs/utimes.c: In function 'do_utimes_path': /kisskb/src/fs/utimes.c:81:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/utimes.c: In function '__do_sys_utimensat': /kisskb/src/fs/utimes.c:149:20: note: byref variable will be forcibly initialized struct timespec64 tstimes[2]; ^~~~~~~ /kisskb/src/drivers/video/fbdev/gxt4500.c: In function 'gxt4500_check_var': /kisskb/src/drivers/video/fbdev/gxt4500.c:363:21: note: byref variable will be forcibly initialized struct gxt4500_par par; ^~~ /kisskb/src/drivers/video/fbdev/gxt4500.c: In function 'gxt4500_probe': /kisskb/src/drivers/video/fbdev/gxt4500.c:621:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/kernel/kcov.c:14: /kisskb/src/kernel/kcov.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/audit.h:9, from /kisskb/src/kernel/audit_tree.c:2: /kisskb/src/kernel/audit_tree.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/audit_tree.c: In function 'list_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:211:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(new->prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/pid_namespace.h:7, from /kisskb/src/include/linux/ptrace.h:10, from /kisskb/src/include/linux/audit.h:13, from /kisskb/src/kernel/audit.h:10, from /kisskb/src/kernel/audit_tree.c:2: /kisskb/src/kernel/audit_tree.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/udlfb.c: In function 'dlfb_setup_modes': /kisskb/src/drivers/video/fbdev/udlfb.c:1373:23: note: byref variable will be forcibly initialized struct fb_videomode fb_vmode = {0}; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/udlfb.c: In function 'dlfb_render_hline': /kisskb/src/drivers/video/fbdev/udlfb.c:543:6: note: byref variable will be forcibly initialized u8 *cmd = *urb_buf_ptr; ^~~ /kisskb/src/drivers/video/fbdev/udlfb.c:541:6: note: byref variable will be forcibly initialized u32 dev_addr = dlfb->base16 + byte_offset; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/udlfb.c:540:36: note: byref variable will be forcibly initialized const u8 *line_start, *line_end, *next_pixel; ^~~~~~~~~~ /kisskb/src/kernel/audit_tree.c: In function 'audit_trim_trees': /kisskb/src/kernel/audit_tree.c:685:15: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/kernel/audit_tree.c:679:19: note: byref variable will be forcibly initialized struct list_head cursor; ^~~~~~ /kisskb/src/kernel/audit_tree.c: In function 'audit_add_tree_rule': /kisskb/src/drivers/video/fbdev/udlfb.c: In function 'dlfb_handle_damage': /kisskb/src/drivers/video/fbdev/udlfb.c:601:14: note: byref variable will be forcibly initialized struct urb *urb; ^~~ /kisskb/src/kernel/audit_tree.c:803:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/drivers/video/fbdev/udlfb.c:600:6: note: byref variable will be forcibly initialized int bytes_identical = 0; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/udlfb.c:599:6: note: byref variable will be forcibly initialized int bytes_sent = 0; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/udlfb.c:597:8: note: byref variable will be forcibly initialized char *cmd; ^~~ /kisskb/src/drivers/video/fbdev/udlfb.c: In function 'dlfb_ops_set_par': /kisskb/src/drivers/video/fbdev/udlfb.c:1094:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo fvs; ^~~ /kisskb/src/kernel/audit_tree.c: In function 'audit_tag_tree': /kisskb/src/kernel/audit_tree.c:874:21: note: byref variable will be forcibly initialized struct path path1, path2; ^~~~~ /kisskb/src/kernel/audit_tree.c:874:14: note: byref variable will be forcibly initialized struct path path1, path2; ^~~~~ /kisskb/src/kernel/audit_tree.c:872:27: note: byref variable will be forcibly initialized struct list_head cursor, barrier; ^~~~~~~ /kisskb/src/kernel/audit_tree.c:872:19: note: byref variable will be forcibly initialized struct list_head cursor, barrier; ^~~~~~ /kisskb/src/drivers/video/fbdev/udlfb.c: In function 'dlfb_ops_ioctl': /kisskb/src/drivers/video/fbdev/udlfb.c:890:18: note: byref variable will be forcibly initialized struct dloarea area; ^~~~ /kisskb/src/drivers/video/fbdev/udlfb.c: In function 'dlfb_dpy_deferred_io': /kisskb/src/drivers/video/fbdev/udlfb.c:791:6: note: byref variable will be forcibly initialized int bytes_identical = 0; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/udlfb.c:790:6: note: byref variable will be forcibly initialized int bytes_sent = 0; ^~~~~~~~~~ /kisskb/src/drivers/video/fbdev/udlfb.c:788:8: note: byref variable will be forcibly initialized char *cmd; ^~~ /kisskb/src/drivers/video/fbdev/udlfb.c:787:14: note: byref variable will be forcibly initialized struct urb *urb; ^~~ /kisskb/src/drivers/video/fbdev/udlfb.c: In function 'dlfb_parse_vendor_descriptor': /kisskb/src/drivers/video/fbdev/udlfb.c:1567:8: note: byref variable will be forcibly initialized char *desc; ^~~~ /kisskb/src/drivers/video/fbdev/udlfb.c: In function 'dlfb_ops_check_var': /kisskb/src/drivers/video/fbdev/udlfb.c:1074:22: note: byref variable will be forcibly initialized struct fb_videomode mode; ^~~~ /kisskb/src/drivers/pci/irq.c: In function 'pci_request_irq': /kisskb/src/drivers/pci/irq.c:36:10: note: byref variable will be forcibly initialized va_list ap; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/d_path.c:2: /kisskb/src/fs/d_path.c: In function 'prepend_name': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/d_path.c:40:22: note: in expansion of macro 'smp_load_acquire' const char *dname = smp_load_acquire(&name->name); /* ^^^ */ ^~~~~~~~~~~~~~~~ /kisskb/src/fs/d_path.c: In function 'prepend_path': /kisskb/src/fs/d_path.c:85:6: note: byref variable will be forcibly initialized int blen; ^~~~ /kisskb/src/fs/d_path.c:84:8: note: byref variable will be forcibly initialized char *bptr; ^~~~ /kisskb/src/fs/d_path.c:83:16: note: byref variable will be forcibly initialized unsigned seq, m_seq = 0; ^~~~~ /kisskb/src/fs/d_path.c:83:11: note: byref variable will be forcibly initialized unsigned seq, m_seq = 0; ^~~ /kisskb/src/fs/d_path.c: In function '__dentry_path': /kisskb/src/fs/d_path.c:333:11: note: byref variable will be forcibly initialized int len, seq = 0; ^~~ /kisskb/src/fs/d_path.c:333:6: note: byref variable will be forcibly initialized int len, seq = 0; ^~~ /kisskb/src/fs/d_path.c:332:8: note: byref variable will be forcibly initialized char *end, *retval; ^~~ /kisskb/src/fs/d_path.c: In function '__do_sys_getcwd': /kisskb/src/fs/d_path.c:445:7: note: byref variable will be forcibly initialized int buflen = PATH_MAX; ^~~~~~ /kisskb/src/fs/d_path.c:444:9: note: byref variable will be forcibly initialized char *cwd = page + PATH_MAX; ^~~ /kisskb/src/fs/d_path.c:432:19: note: byref variable will be forcibly initialized struct path pwd, root; ^~~~ /kisskb/src/fs/d_path.c:432:14: note: byref variable will be forcibly initialized struct path pwd, root; ^~~ /kisskb/src/fs/d_path.c: In function '__d_path': /kisskb/src/fs/d_path.c:184:8: note: byref variable will be forcibly initialized char *res = buf + buflen; ^~~ /kisskb/src/fs/d_path.c: In function 'd_absolute_path': /kisskb/src/fs/d_path.c:201:8: note: byref variable will be forcibly initialized char *res = buf + buflen; ^~~ /kisskb/src/fs/d_path.c: In function 'd_path': /kisskb/src/fs/d_path.c:265:14: note: byref variable will be forcibly initialized struct path root; ^~~~ /kisskb/src/fs/d_path.c:264:8: note: byref variable will be forcibly initialized char *res = buf + buflen; ^~~ /kisskb/src/fs/d_path.c: In function 'dynamic_dname': /kisskb/src/fs/d_path.c:301:7: note: byref variable will be forcibly initialized char temp[64]; ^~~~ /kisskb/src/fs/d_path.c:300:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/d_path.c: In function 'simple_dname': /kisskb/src/fs/d_path.c:317:8: note: byref variable will be forcibly initialized char *end = buffer + buflen; ^~~ /kisskb/src/fs/d_path.c: In function 'dentry_path': /kisskb/src/fs/d_path.c:382:8: note: byref variable will be forcibly initialized char *p = NULL; ^ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/transaction.c:6: /kisskb/src/fs/btrfs/transaction.c: In function 'wait_for_commit': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:841:2: note: in expansion of macro 'wait_event' wait_event(commit->commit_wait, commit->state >= min_state); ^~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'wait_current_trans_commit_start_and_unblock': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:1866:2: note: in expansion of macro 'wait_event' wait_event(fs_info->transaction_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'wait_current_trans_commit_start': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:1853:2: note: in expansion of macro 'wait_event' wait_event(fs_info->transaction_blocked_wait, ^~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:7: /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ /kisskb/src/fs/btrfs/transaction.c: In function '__btrfs_wait_marked_extents': /kisskb/src/fs/btrfs/transaction.c:1078:6: note: byref variable will be forcibly initialized u64 end; ^~~ /kisskb/src/fs/btrfs/transaction.c:1077:6: note: byref variable will be forcibly initialized u64 start = 0; ^~~~~ /kisskb/src/fs/btrfs/transaction.c:1076:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_attr3_rmt_verify_struct': /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:175:17: note: byref variable will be forcibly initialized xfs_failaddr_t fa; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_attr3_rmt_read_verify': /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:163:17: note: byref variable will be forcibly initialized xfs_failaddr_t fa; ^~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:7: /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_buf_read': /kisskb/src/fs/xfs/xfs_buf.h:230:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/btrfs/transaction.c: In function 'commit_fs_roots': /kisskb/src/fs/btrfs/transaction.c:1328:21: note: byref variable will be forcibly initialized struct btrfs_root *gang[8]; ^~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'commit_cowonly_roots': /kisskb/src/fs/btrfs/transaction.c:1229:24: note: byref variable will be forcibly initialized struct extent_buffer *eb; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_buf_get': /kisskb/src/fs/xfs/xfs_buf.h:216:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_attr_rmtval_set_value': /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:496:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:484:8: note: byref variable will be forcibly initialized int offset = 0; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:482:8: note: byref variable will be forcibly initialized int nmap; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:481:8: note: byref variable will be forcibly initialized int valuelen; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:479:13: note: byref variable will be forcibly initialized uint8_t *src = args->value; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:477:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map; ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/transaction.c:6: /kisskb/src/fs/btrfs/transaction.c: In function 'wait_current_trans': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:531:3: note: in expansion of macro 'wait_event' wait_event(fs_info->transaction_wait, ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_attr_rmt_find_hole': /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:452:17: note: byref variable will be forcibly initialized xfs_fileoff_t lfileoff = 0; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_attr_rmtval_get': /kisskb/src/fs/btrfs/transaction.c: In function 'cleanup_transaction': /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:394:8: note: byref variable will be forcibly initialized int offset = 0; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:390:8: note: byref variable will be forcibly initialized int nmap; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:389:8: note: byref variable will be forcibly initialized int valuelen; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:388:13: note: byref variable will be forcibly initialized uint8_t *dst = args->value; ^~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:1968:3: note: in expansion of macro 'wait_event' wait_event(cur_trans->writer_wait, ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:386:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:384:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map[ATTR_RMTVALUE_MAPSIZE]; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_attr_rmtval_set': /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:576:8: note: byref variable will be forcibly initialized int nmap; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:573:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function 'xfs_attr_rmtval_invalidate': /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:649:9: note: byref variable will be forcibly initialized int nmap; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:648:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c: In function '__xfs_attr_rmtval_remove': /kisskb/src/fs/xfs/libxfs/xfs_attr_remote.c:712:15: note: byref variable will be forcibly initialized int error, done; ^~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'btrfs_write_marked_extents': /kisskb/src/fs/btrfs/transaction.c:1022:6: note: byref variable will be forcibly initialized u64 end; ^~~ /kisskb/src/fs/btrfs/transaction.c:1021:6: note: byref variable will be forcibly initialized u64 start = 0; ^~~~~ /kisskb/src/fs/btrfs/transaction.c:1020:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'btrfs_write_and_wait_transaction': /kisskb/src/fs/btrfs/transaction.c:1159:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'create_pending_snapshot': /kisskb/src/fs/btrfs/transaction.c:1546:6: note: byref variable will be forcibly initialized u64 objectid; ^~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:1545:6: note: byref variable will be forcibly initialized u64 index = 0; ^~~~~ /kisskb/src/fs/btrfs/transaction.c:1544:6: note: byref variable will be forcibly initialized u64 to_reserve = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:1541:24: note: byref variable will be forcibly initialized struct extent_buffer *old; ^~~ /kisskb/src/fs/btrfs/transaction.c:1540:24: note: byref variable will be forcibly initialized struct extent_buffer *tmp; ^~~ /kisskb/src/fs/btrfs/transaction.c:1530:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/transaction.c:6: /kisskb/src/fs/btrfs/transaction.c: In function 'btrfs_commit_transaction': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:2206:2: note: in expansion of macro 'wait_event' wait_event(cur_trans->writer_wait, ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:2194:2: note: in expansion of macro 'wait_event' wait_event(cur_trans->pending_wait, ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:2179:2: note: in expansion of macro 'wait_event' wait_event(cur_trans->writer_wait, ^~~~~~~~~~ /kisskb/src/fs/fs_struct.c: In function 'set_fs_root': /kisskb/src/fs/fs_struct.c:17:14: note: byref variable will be forcibly initialized struct path old_root; ^~~~~~~~ /kisskb/src/fs/fs_struct.c: In function 'set_fs_pwd': /kisskb/src/fs/fs_struct.c:36:14: note: byref variable will be forcibly initialized struct path old_pwd; ^~~~~~~ /kisskb/src/drivers/video/fbdev/xilinxfb.c: In function 'xilinxfb_of_probe': /kisskb/src/drivers/video/fbdev/xilinxfb.c:416:6: note: byref variable will be forcibly initialized int size; ^~~~ /kisskb/src/drivers/video/fbdev/xilinxfb.c:414:6: note: byref variable will be forcibly initialized u32 tft_access = 0; ^~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmi_si_pci.c: In function 'ipmi_pci_probe': /kisskb/src/drivers/char/ipmi/ipmi_si_pci.c:73:18: note: byref variable will be forcibly initialized struct si_sm_io io; ^~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/fs/btrfs/inode.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/fs/btrfs/inode.c: In function 'csum_exist_in_range': /kisskb/src/fs/btrfs/inode.c:1425:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'insert_inline_extent': /kisskb/src/fs/btrfs/inode.c:227:20: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/slab.h:19, from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/fs/btrfs/inode.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/fs/btrfs/inode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/inode.c: In function '__endio_write_update_ordered': /kisskb/src/fs/btrfs/inode.c:7948:6: note: byref variable will be forcibly initialized u64 ordered_offset = offset; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:7946:31: note: byref variable will be forcibly initialized struct btrfs_ordered_extent *ordered = NULL; ^~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'check_data_csum': /kisskb/src/fs/btrfs/inode.c:3117:5: note: byref variable will be forcibly initialized u8 csum[BTRFS_CSUM_SIZE]; ^~~~ In file included from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/inode.c:3111:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_set_inode_index_count': /kisskb/src/fs/btrfs/inode.c:6134:24: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:6134:19: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'fill_inode_item': /kisskb/src/fs/btrfs/inode.c:3761:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'may_destroy_subvol': /kisskb/src/fs/btrfs/inode.c:4163:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'evict_inode_truncate_pages': /kisskb/src/fs/btrfs/inode.c:5304:24: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_iget_locked': /kisskb/src/fs/btrfs/inode.c:5683:25: note: byref variable will be forcibly initialized struct btrfs_iget_args args; ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_insert_inode_locked': /kisskb/src/fs/btrfs/inode.c:6208:25: note: byref variable will be forcibly initialized struct btrfs_iget_args args; ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_real_readdir': /kisskb/src/fs/btrfs/inode.c:5946:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5937:19: note: byref variable will be forcibly initialized struct list_head del_list; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5936:19: note: byref variable will be forcibly initialized struct list_head ins_list; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5933:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5932:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'acls_after_inode_item': /kisskb/src/fs/btrfs/inode.c:3495:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_read_locked_inode': /kisskb/src/fs/btrfs/inode.c:3570:6: note: byref variable will be forcibly initialized int first_xattr_slot; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:3567:6: note: byref variable will be forcibly initialized u32 rdev; ^~~~ /kisskb/src/fs/btrfs/inode.c:3564:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'fixup_tree_root_location': /kisskb/src/fs/btrfs/inode.c:5547:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_new_extent_direct': /kisskb/src/fs/btrfs/inode.c:7240:19: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_check_read_dio_bio': /kisskb/src/fs/btrfs/inode.c:7898:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_submit_direct': /kisskb/src/fs/btrfs/inode.c:8114:27: note: byref variable will be forcibly initialized struct btrfs_io_geometry geom; ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_readpage': /kisskb/src/fs/btrfs/inode.c:8262:14: note: byref variable will be forcibly initialized struct bio *bio = NULL; ^~~ /kisskb/src/fs/btrfs/inode.c:8261:16: note: byref variable will be forcibly initialized unsigned long bio_flags = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_bio_fits_in_stripe': /kisskb/src/fs/btrfs/inode.c:2213:27: note: byref variable will be forcibly initialized struct btrfs_io_geometry geom; ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_writepage_endio_finish_ordered': /kisskb/src/fs/btrfs/inode.c:3078:31: note: byref variable will be forcibly initialized struct btrfs_ordered_extent *ordered_extent = NULL; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'start_delalloc_inodes': /kisskb/src/fs/btrfs/inode.c:9603:19: note: byref variable will be forcibly initialized struct list_head splice; ^~~~~~ /kisskb/src/fs/btrfs/inode.c:9602:19: note: byref variable will be forcibly initialized struct list_head works; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_wait_on_delayed_iputs': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:882:2: note: in expansion of macro '___wait_event' ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:904:11: note: in expansion of macro '__wait_event_killable' __ret = __wait_event_killable(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:3273:12: note: in expansion of macro 'wait_event_killable' int ret = wait_event_killable(fs_info->delayed_iputs_wait, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function '__btrfs_unlink_inode': /kisskb/src/fs/btrfs/inode.c:3894:6: note: byref variable will be forcibly initialized u64 index; ^~~~~ /kisskb/src/fs/statfs.c: In function 'do_statfs_native': /kisskb/src/fs/statfs.c:128:16: note: byref variable will be forcibly initialized struct statfs buf; ^~~ /kisskb/src/fs/statfs.c: In function 'do_statfs64': /kisskb/src/fs/statfs.c:170:18: note: byref variable will be forcibly initialized struct statfs64 buf; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_unlink_subvol': /kisskb/src/fs/btrfs/inode.c:4067:6: note: byref variable will be forcibly initialized u64 index; ^~~~~ /kisskb/src/fs/btrfs/inode.c:4064:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/statfs.c: In function '__do_sys_ustat': /kisskb/src/fs/statfs.c:251:17: note: byref variable will be forcibly initialized struct kstatfs sbuf; ^~~~ /kisskb/src/fs/statfs.c:250:15: note: byref variable will be forcibly initialized struct ustat tmp; ^~~ /kisskb/src/fs/statfs.c: In function 'vfs_get_fsid': /kisskb/src/fs/statfs.c:74:17: note: byref variable will be forcibly initialized struct kstatfs st; ^~ /kisskb/src/fs/statfs.c: In function 'user_statfs': /kisskb/src/fs/statfs.c:99:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/statfs.c: In function '__do_sys_statfs': /kisskb/src/fs/statfs.c:194:17: note: byref variable will be forcibly initialized struct kstatfs st; ^~ /kisskb/src/fs/statfs.c: In function '__do_sys_statfs64': /kisskb/src/fs/statfs.c:203:17: note: byref variable will be forcibly initialized struct kstatfs st; ^~ /kisskb/src/fs/statfs.c: In function '__do_sys_fstatfs': /kisskb/src/fs/statfs.c:215:17: note: byref variable will be forcibly initialized struct kstatfs st; ^~ /kisskb/src/fs/statfs.c: In function '__do_sys_fstatfs64': /kisskb/src/fs/statfs.c:224:17: note: byref variable will be forcibly initialized struct kstatfs st; ^~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_delete_subvolume': /kisskb/src/fs/btrfs/inode.c:4280:25: note: byref variable will be forcibly initialized struct btrfs_block_rsv block_rsv; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_truncate_inode_items': /kisskb/src/fs/btrfs/inode.c:4729:21: note: byref variable will be forcibly initialized struct btrfs_ref ref = { 0 }; ^~~ /kisskb/src/fs/btrfs/inode.c:4495:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:4477:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:4476:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_orphan_cleanup': /kisskb/src/fs/btrfs/inode.c:3317:24: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:3317:19: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_lookup_dentry': /kisskb/src/fs/btrfs/inode.c:5793:5: note: byref variable will be forcibly initialized u8 di_type = 0; ^~~~~~~ /kisskb/src/fs/btrfs/inode.c:5792:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5791:21: note: byref variable will be forcibly initialized struct btrfs_root *sub_root = root; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_new_inode': /kisskb/src/fs/btrfs/inode.c:6263:6: note: byref variable will be forcibly initialized u32 sizes[2]; ^~~~~ /kisskb/src/fs/btrfs/inode.c:6262:19: note: byref variable will be forcibly initialized struct btrfs_key key[2]; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_tmpfile': /kisskb/src/fs/btrfs/inode.c:10104:6: note: byref variable will be forcibly initialized u64 index; ^~~~~ /kisskb/src/fs/btrfs/inode.c:10103:6: note: byref variable will be forcibly initialized u64 objectid; ^~~~~~~~ /kisskb/src/drivers/pci/vpd.c: In function 'pci_vpd_wait': /kisskb/src/drivers/pci/vpd.c:143:6: note: byref variable will be forcibly initialized u16 status; ^~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_add_link': /kisskb/src/fs/btrfs/inode.c:6496:7: note: byref variable will be forcibly initialized u64 local_index; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:6488:7: note: byref variable will be forcibly initialized u64 local_index; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:6431:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/drivers/pci/vpd.c: In function 'pci_vpd_size': /kisskb/src/drivers/pci/vpd.c:86:16: note: byref variable will be forcibly initialized unsigned char header[1+2]; /* 1 byte tag, 2 bytes length */ ^~~~~~ /kisskb/src/drivers/pci/vpd.c: In function 'pci_vpd_read': /kisskb/src/drivers/pci/vpd.c:210:7: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_create': /kisskb/src/fs/btrfs/inode.c:6594:6: note: byref variable will be forcibly initialized u64 index = 0; ^~~~~ /kisskb/src/fs/btrfs/inode.c:6593:6: note: byref variable will be forcibly initialized u64 objectid; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_symlink': /kisskb/src/fs/btrfs/inode.c:9758:6: note: byref variable will be forcibly initialized u64 index = 0; ^~~~~ /kisskb/src/fs/btrfs/inode.c:9757:6: note: byref variable will be forcibly initialized u64 objectid; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:9754:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_whiteout_for_rename': /kisskb/src/fs/btrfs/inode.c:9282:6: note: byref variable will be forcibly initialized u64 index; ^~~~~ /kisskb/src/fs/btrfs/inode.c:9281:6: note: byref variable will be forcibly initialized u64 objectid; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_mknod': /kisskb/src/fs/btrfs/inode.c:6530:6: note: byref variable will be forcibly initialized u64 index = 0; ^~~~~ /kisskb/src/fs/btrfs/inode.c:6529:6: note: byref variable will be forcibly initialized u64 objectid; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_link': /kisskb/src/fs/btrfs/inode.c:6659:6: note: byref variable will be forcibly initialized u64 index; ^~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_rename_exchange': /kisskb/src/fs/btrfs/inode.c:9073:6: note: byref variable will be forcibly initialized u64 new_idx = 0; ^~~~~~~ /kisskb/src/fs/btrfs/inode.c:9072:6: note: byref variable will be forcibly initialized u64 old_idx = 0; ^~~~~~~ /kisskb/src/fs/fs_pin.c: In function 'pin_kill': /kisskb/src/fs/fs_pin.c:32:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_rename': /kisskb/src/fs/btrfs/inode.c:9336:6: note: byref variable will be forcibly initialized u64 index = 0; ^~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_mkdir': /kisskb/src/fs/btrfs/inode.c:6738:6: note: byref variable will be forcibly initialized u64 index = 0; ^~~~~ /kisskb/src/fs/btrfs/inode.c:6737:6: note: byref variable will be forcibly initialized u64 objectid = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_get_extent': /kisskb/src/fs/btrfs/inode.c:6872:21: note: byref variable will be forcibly initialized struct extent_map *em = NULL; ^~ /kisskb/src/fs/btrfs/inode.c:6871:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_writepage_fixup_worker': /kisskb/src/fs/btrfs/inode.c:2551:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:2550:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_truncate_block': /kisskb/src/fs/btrfs/inode.c:4841:9: note: byref variable will be forcibly initialized size_t write_bytes = blocksize; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:4833:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:4832:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_get_extent_fiemap': /kisskb/src/fs/btrfs/inode.c:7077:6: note: byref variable will be forcibly initialized u64 delalloc_start = start; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'can_nocow_extent': /kisskb/src/fs/btrfs/inode.c:7292:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_get_blocks_direct_write': /kisskb/src/fs/btrfs/inode.c:7588:48: note: byref variable will be forcibly initialized u64 block_start, orig_start, orig_block_len, ram_bytes; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:7588:32: note: byref variable will be forcibly initialized u64 block_start, orig_start, orig_block_len, ram_bytes; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:7588:20: note: byref variable will be forcibly initialized u64 block_start, orig_start, orig_block_len, ram_bytes; ^~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_dio_iomap_begin': /kisskb/src/fs/btrfs/inode.c:7655:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:7654:21: note: byref variable will be forcibly initialized struct extent_map *em; ^~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_page_mkwrite': /kisskb/src/fs/btrfs/inode.c:8499:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:8498:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_create_subvol_root': /kisskb/src/fs/btrfs/inode.c:8799:6: note: byref variable will be forcibly initialized u64 ino; ^~~ /kisskb/src/fs/btrfs/inode.c:8798:6: note: byref variable will be forcibly initialized u64 index = 0; ^~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_start_delalloc_roots': /kisskb/src/fs/btrfs/inode.c:9701:19: note: byref variable will be forcibly initialized struct list_head splice; ^~~~~~ /kisskb/src/kernel/utsname_sysctl.c: In function 'proc_do_uts_string': /kisskb/src/kernel/utsname_sysctl.c:37:7: note: byref variable will be forcibly initialized char tmp_data[__NEW_UTS_LEN + 1]; ^~~~~~~~ /kisskb/src/kernel/utsname_sysctl.c:35:19: note: byref variable will be forcibly initialized struct ctl_table uts_table; ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'cow_file_range': /kisskb/src/fs/btrfs/inode.c:1037:19: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'fallback_to_cow': /kisskb/src/fs/btrfs/inode.c:1451:6: note: byref variable will be forcibly initialized u64 range_start = start; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'run_delalloc_nocow': /kisskb/src/fs/btrfs/inode.c:1546:20: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/backlight.h:12, from /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:12: /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c: In function 'sh_mobile_lcdc_stop': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:1082:4: note: in expansion of macro 'wait_event' wait_event(ch->frame_end_wait, ch->frame_end); ^~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'submit_compressed_extents': /kisskb/src/fs/btrfs/inode.c:840:18: note: byref variable will be forcibly initialized unsigned long nr_written = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:839:8: note: byref variable will be forcibly initialized int page_started = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:822:19: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'compress_file_range': /kisskb/src/fs/btrfs/inode.c:538:16: note: byref variable will be forcibly initialized unsigned long total_in = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:537:16: note: byref variable will be forcibly initialized unsigned long total_compressed = 0; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:536:16: note: byref variable will be forcibly initialized unsigned long nr_pages; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'insert_reserved_file_extent': /kisskb/src/fs/btrfs/inode.c:2737:19: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'insert_ordered_extent_file_extent': /kisskb/src/fs/btrfs/inode.c:2839:32: note: byref variable will be forcibly initialized struct btrfs_file_extent_item stack_fi; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_finish_ordered_io': /kisskb/src/fs/btrfs/inode.c:2883:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c: In function 'sh_mobile_lcdc_blank': /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:1927:22: note: byref variable will be forcibly initialized struct fb_fillrect rect = { ^~~~ /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c: In function 'sh_mobile_fb_reconfig': /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:1756:22: note: byref variable will be forcibly initialized struct fb_videomode mode; ^~~~ /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:1755:27: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_invalidatepage': /kisskb/src/fs/btrfs/inode.c:8357:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:8356:31: note: byref variable will be forcibly initialized struct btrfs_ordered_extent *ordered; ^~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'insert_prealloc_file_extent': /kisskb/src/fs/btrfs/inode.c:9874:29: note: byref variable will be forcibly initialized struct btrfs_trans_handle *trans = trans_in; ^~~~~ /kisskb/src/fs/btrfs/inode.c:9873:35: note: byref variable will be forcibly initialized struct btrfs_replace_extent_info extent_info; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:9872:32: note: byref variable will be forcibly initialized struct btrfs_file_extent_item stack_fi; ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function '__btrfs_prealloc_file_range': /kisskb/src/fs/btrfs/inode.c:9936:19: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c: In function 'overlay_rop3_store': /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:1323:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c: In function 'overlay_mode_store': /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:1243:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c: In function 'overlay_alpha_store': /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:1205:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_cont_expand': /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c: In function 'overlay_position_store': /kisskb/src/drivers/video/fbdev/sh_mobile_lcdcfb.c:1281:8: note: byref variable will be forcibly initialized char *endp; ^~~~ /kisskb/src/fs/btrfs/inode.c:5025:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/nsfs.c: In function 'ns_get_path': /kisskb/src/fs/nsfs.c:139:31: note: byref variable will be forcibly initialized struct ns_get_path_task_args args = { ^~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/static_call.h:97, from /kisskb/src/include/linux/tracepoint.h:22, from /kisskb/src/kernel/tracepoint.c:11: /kisskb/src/kernel/tracepoint.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/tracepoint.c:5: /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_add_func': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:276:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tp->funcs, tp_funcs); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:253:32: note: byref variable will be forcibly initialized struct tracepoint_func *old, *tp_funcs; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/tracepoint.c:5: /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_remove_func': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:311:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tp->funcs, tp_funcs); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:309:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tp->funcs, tp_funcs); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:293:32: note: byref variable will be forcibly initialized struct tracepoint_func *old, *tp_funcs; ^~~~~~~~ /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_probe_register_prio': /kisskb/src/kernel/tracepoint.c:335:25: note: byref variable will be forcibly initialized struct tracepoint_func tp_func; ^~~~~~~ /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_probe_unregister': /kisskb/src/kernel/tracepoint.c:376:25: note: byref variable will be forcibly initialized struct tracepoint_func tp_func; ^~~~~~~ /kisskb/src/fs/fs_context.c: In function 'logfc': /kisskb/src/fs/fs_context.c:365:19: note: byref variable will be forcibly initialized struct va_format vaf = {.fmt = fmt, .va = &va}; ^~~ /kisskb/src/fs/fs_context.c:364:10: note: byref variable will be forcibly initialized va_list va; ^~ /kisskb/src/fs/fs_context.c: In function 'generic_parse_monolithic': /kisskb/src/fs/fs_context.c:180:8: note: byref variable will be forcibly initialized char *options = data, *key; ^~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/include/linux/kprobes.h:29, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/include/linux/fb.h:5, from /kisskb/src/drivers/video/fbdev/xen-fbfront.c:26: /kisskb/src/drivers/video/fbdev/xen-fbfront.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/xen-fbfront.c: In function 'xenfb_connect_backend': /kisskb/src/drivers/video/fbdev/xen-fbfront.c:580:28: note: byref variable will be forcibly initialized struct xenbus_transaction xbt; ^~~ /kisskb/src/drivers/video/fbdev/xen-fbfront.c:579:11: note: byref variable will be forcibly initialized int ret, evtchn, irq; ^~~~~~ /kisskb/src/drivers/video/fbdev/xen-fbfront.c: In function 'xenfb_do_resize': /kisskb/src/drivers/video/fbdev/xen-fbfront.c:108:24: note: byref variable will be forcibly initialized union xenfb_out_event event; ^~~~~ /kisskb/src/drivers/video/fbdev/xen-fbfront.c: In function 'xenfb_do_update': /kisskb/src/drivers/video/fbdev/xen-fbfront.c:93:24: note: byref variable will be forcibly initialized union xenfb_out_event event; ^~~~~ /kisskb/src/drivers/video/fbdev/xen-fbfront.c: In function 'xenfb_probe': /kisskb/src/drivers/video/fbdev/xen-fbfront.c:370:6: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_plat_data.c: In function 'ipmi_platform_add': /kisskb/src/drivers/char/ipmi/ipmi_plat_data.c:17:24: note: byref variable will be forcibly initialized struct property_entry pr[6]; ^~ /kisskb/src/drivers/char/ipmi/ipmi_plat_data.c:16:18: note: byref variable will be forcibly initialized struct resource r[4]; ^ In file included from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:27: /kisskb/src/kernel/padata.c: In function 'padata_serial_worker': /kisskb/src/kernel/padata.c:360:12: note: byref variable will be forcibly initialized LIST_HEAD(local_list); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/kernel/padata.c:35: /kisskb/src/kernel/padata.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:27: /kisskb/src/kernel/padata.c: In function 'padata_replace_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/padata.c:649:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ps->pd, pd_new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:27: /kisskb/src/kernel/padata.c: In function 'padata_do_multithreaded': /kisskb/src/kernel/padata.c:487:12: note: byref variable will be forcibly initialized LIST_HEAD(works); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/padata.c:486:29: note: byref variable will be forcibly initialized struct padata_mt_job_state ps; ^~ /kisskb/src/kernel/padata.c:485:21: note: byref variable will be forcibly initialized struct padata_work my_work, *pw; ^~~~~~~ /kisskb/src/kernel/padata.c: In function 'store_cpumask': /kisskb/src/kernel/padata.c:890:16: note: byref variable will be forcibly initialized cpumask_var_t new_cpumask; ^~~~~~~~~~~ /kisskb/src/fs/init.c: In function 'init_mount': /kisskb/src/fs/init.c:19:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_umount': /kisskb/src/fs/init.c:33:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_chdir': /kisskb/src/fs/init.c:46:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_chroot': /kisskb/src/fs/init.c:61:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_chown': /kisskb/src/fs/init.c:85:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_chmod': /kisskb/src/fs/init.c:102:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_eaccess': /kisskb/src/fs/init.c:115:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_stat': /kisskb/src/fs/init.c:129:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_mknod': /kisskb/src/fs/init.c:144:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_link': /kisskb/src/fs/init.c:169:24: note: byref variable will be forcibly initialized struct path old_path, new_path; ^~~~~~~~ /kisskb/src/fs/init.c:169:14: note: byref variable will be forcibly initialized struct path old_path, new_path; ^~~~~~~~ /kisskb/src/fs/init.c: In function 'init_symlink': /kisskb/src/fs/init.c:202:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_mkdir': /kisskb/src/fs/init.c:223:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/init.c: In function 'init_utimes': /kisskb/src/fs/init.c:245:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_get_action_avail': /kisskb/src/kernel/seccomp.c:1876:6: note: byref variable will be forcibly initialized u32 action; ^~~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_get_notif_sizes': /kisskb/src/kernel/seccomp.c:1900:29: note: byref variable will be forcibly initialized struct seccomp_notif_sizes sizes = { ^~~~~ /kisskb/src/fs/fsopen.c: In function '__do_sys_fspick': /kisskb/src/fs/fsopen.c:161:14: note: byref variable will be forcibly initialized struct path target; ^~~~~~ /kisskb/src/kernel/seccomp.c: In function 'populate_seccomp_data': /kisskb/src/kernel/seccomp.c:239:16: note: byref variable will be forcibly initialized unsigned long args[6]; ^~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_send_sigsys': /kisskb/src/kernel/seccomp.c:940:24: note: byref variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/seccomp.c: In function '__seccomp_filter': /kisskb/src/kernel/seccomp.c:1262:21: note: byref variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/seccomp.c:1161:22: note: byref variable will be forcibly initialized struct seccomp_data sd_local; ^~~~~~~~ /kisskb/src/kernel/seccomp.c:1159:25: note: byref variable will be forcibly initialized struct seccomp_filter *match = NULL; ^~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_cache_prepare_bitmap': /kisskb/src/kernel/seccomp.c:788:22: note: byref variable will be forcibly initialized struct seccomp_data sd; ^~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_prepare_user_filter': /kisskb/src/kernel/seccomp.c:684:20: note: byref variable will be forcibly initialized struct sock_fprog fprog; ^~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_notify_id_valid': /kisskb/src/kernel/seccomp.c:1531:6: note: byref variable will be forcibly initialized u64 id; ^~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_notify_recv': /kisskb/src/kernel/seccomp.c:1418:23: note: byref variable will be forcibly initialized struct seccomp_notif unotif; ^~~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_notify_addfd': /kisskb/src/kernel/seccomp.c:1557:24: note: byref variable will be forcibly initialized struct seccomp_kaddfd kaddfd; ^~~~~~ /kisskb/src/kernel/seccomp.c:1555:29: note: byref variable will be forcibly initialized struct seccomp_notif_addfd addfd; ^~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_actions_logged_from_names': /kisskb/src/kernel/seccomp.c:2193:7: note: byref variable will be forcibly initialized u32 action_logged = 0; ^~~~~~~~~~~~~ /kisskb/src/kernel/seccomp.c: In function 'write_actions_logged': /kisskb/src/kernel/seccomp.c:2226:19: note: byref variable will be forcibly initialized struct ctl_table table; ^~~~~ /kisskb/src/kernel/seccomp.c:2225:7: note: byref variable will be forcibly initialized char names[sizeof(seccomp_actions_avail)]; ^~~~~ /kisskb/src/kernel/seccomp.c: In function 'audit_actions_logged': /kisskb/src/kernel/seccomp.c:2255:7: note: byref variable will be forcibly initialized char old_names[sizeof(seccomp_actions_avail)]; ^~~~~~~~~ /kisskb/src/kernel/seccomp.c:2254:7: note: byref variable will be forcibly initialized char names[sizeof(seccomp_actions_avail)]; ^~~~~ /kisskb/src/kernel/seccomp.c: In function 'read_actions_logged': /kisskb/src/kernel/seccomp.c:2208:19: note: byref variable will be forcibly initialized struct ctl_table table; ^~~~~ /kisskb/src/kernel/seccomp.c:2207:7: note: byref variable will be forcibly initialized char names[sizeof(seccomp_actions_avail)]; ^~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_actions_logged_handler': /kisskb/src/kernel/seccomp.c:2290:7: note: byref variable will be forcibly initialized u32 actions_logged = 0; ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/refcount.h:95, from /kisskb/src/kernel/seccomp.c:18: /kisskb/src/kernel/seccomp.c: In function 'seccomp_sync_threads': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/seccomp.c:597:3: note: in expansion of macro 'smp_store_release' smp_store_release(&thread->seccomp.filter, ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/carminefb.c: In function 'carminefb_probe': /kisskb/src/drivers/video/fbdev/carminefb.c:614:18: note: byref variable will be forcibly initialized struct fb_info *info; ^~~~ /kisskb/src/fs/kernel_read_file.c: In function 'kernel_read_file': /kisskb/src/fs/kernel_read_file.c:39:17: note: byref variable will be forcibly initialized loff_t i_size, pos; ^~~ /kisskb/src/fs/kernel_read_file.c: In function 'kernel_read_file_from_path_initns': /kisskb/src/fs/kernel_read_file.c:153:14: note: byref variable will be forcibly initialized struct path root; ^~~~ /kisskb/src/drivers/video/fbdev/sis/initextlfb.c: In function 'sisfb_mode_rate_to_dclock': /kisskb/src/drivers/video/fbdev/sis/initextlfb.c:40:20: note: byref variable will be forcibly initialized unsigned short ModeIdIndex = 0, ClockIndex = 0; ^~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/initextlfb.c:39:20: note: byref variable will be forcibly initialized unsigned short ModeNo = modeno; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/initextlfb.c: In function 'sisfb_mode_rate_to_ddata': /kisskb/src/drivers/video/fbdev/sis/initextlfb.c:85:20: note: byref variable will be forcibly initialized unsigned short ModeIdIndex = 0, index = 0, RRTI = 0; ^~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/initextlfb.c:84:20: note: byref variable will be forcibly initialized unsigned short ModeNo = modeno; ^~~~~~ /kisskb/src/drivers/video/fbdev/sis/initextlfb.c: In function 'sisfb_gettotalfrommode': /kisskb/src/drivers/video/fbdev/sis/initextlfb.c:168:20: note: byref variable will be forcibly initialized unsigned short ModeIdIndex = 0, CRT1Index = 0; ^~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/sis/initextlfb.c:167:20: note: byref variable will be forcibly initialized unsigned short ModeNo = modeno; ^~~~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_setup_bridge_mmio': /kisskb/src/drivers/pci/setup-bus.c:614:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_setup_bridge_mmio_pref': /kisskb/src/drivers/pci/setup-bus.c:633:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_setup_bridge_io': /kisskb/src/drivers/pci/setup-bus.c:580:6: note: byref variable will be forcibly initialized u16 l; ^ /kisskb/src/drivers/pci/setup-bus.c:577:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_bus_size_cardbus': /kisskb/src/drivers/pci/setup-bus.c:1116:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'adjust_bridge_window': /kisskb/src/drivers/pci/setup-bus.c:1865:18: note: byref variable will be forcibly initialized resource_size_t add_size, size = resource_size(res); ^~~~~~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_setup_cardbus': /kisskb/src/drivers/pci/setup-bus.c:510:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pbus_size_mem': /kisskb/src/drivers/pci/setup-bus.c:997:18: note: byref variable will be forcibly initialized resource_size_t aligns[18]; /* Alignments from 1MB to 128GB */ ^~~~~~ /kisskb/src/drivers/pci/setup-bus.c: In function '__dev_sort_resources': /kisskb/src/drivers/pci/setup-bus.c:188:7: note: byref variable will be forcibly initialized u16 command; ^~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/pci/setup-bus.c:19: /kisskb/src/drivers/pci/setup-bus.c: In function '__assign_resources_sorted': /kisskb/src/drivers/pci/setup-bus.c:371:12: note: byref variable will be forcibly initialized LIST_HEAD(local_fail_head); ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c:370:12: note: byref variable will be forcibly initialized LIST_HEAD(save_head); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pbus_assign_resources_sorted': /kisskb/src/drivers/pci/setup-bus.c:498:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pdev_assign_resources_sorted': /kisskb/src/drivers/pci/setup-bus.c:486:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/memory.h:19, from /kisskb/src/kernel/jump_label.c:9: /kisskb/src/kernel/jump_label.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:163:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_assign_unassigned_root_bus_resources': /kisskb/src/drivers/pci/setup-bus.c:1760:12: note: byref variable will be forcibly initialized LIST_HEAD(fail_head); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c:1755:12: note: byref variable will be forcibly initialized LIST_HEAD(realloc_head); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_assign_unassigned_bridge_resources': /kisskb/src/drivers/pci/setup-bus.c:2057:12: note: byref variable will be forcibly initialized LIST_HEAD(fail_head); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c:2054:12: note: byref variable will be forcibly initialized LIST_HEAD(add_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_reassign_bridge_resources': /kisskb/src/drivers/pci/setup-bus.c:2130:12: note: byref variable will be forcibly initialized LIST_HEAD(failed); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c:2129:12: note: byref variable will be forcibly initialized LIST_HEAD(added); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c:2128:12: note: byref variable will be forcibly initialized LIST_HEAD(saved); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_assign_unassigned_bus_resources': /kisskb/src/drivers/pci/setup-bus.c:2232:12: note: byref variable will be forcibly initialized LIST_HEAD(add_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/kernel/crash_dump.c: In function 'setup_elfcorehdr': /kisskb/src/kernel/crash_dump.c:31:8: note: byref variable will be forcibly initialized char *end; ^~~ /kisskb/src/kernel/torture.c: In function 'stutter_wait': /kisskb/src/kernel/torture.c:605:10: note: byref variable will be forcibly initialized ktime_t delay; ^~~~~ /kisskb/src/kernel/torture.c: In function 'torture_kthread_stopping': /kisskb/src/kernel/torture.c:803:7: note: byref variable will be forcibly initialized char buf[128]; ^~~ In file included from /kisskb/src/kernel/torture.c:39: /kisskb/src/kernel/torture.c: In function 'torture_onoff': /kisskb/src/kernel/torture.c:208:24: note: byref variable will be forcibly initialized DEFINE_TORTURE_RANDOM(rand); ^~~~ /kisskb/src/include/linux/torture.h:54:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } ^~~~ /kisskb/src/kernel/torture.c: In function 'torture_stutter': /kisskb/src/kernel/torture.c:644:24: note: byref variable will be forcibly initialized DEFINE_TORTURE_RANDOM(rand); ^~~~ /kisskb/src/include/linux/torture.h:54:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } ^~~~ /kisskb/src/kernel/torture.c:643:10: note: byref variable will be forcibly initialized ktime_t delay; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/context_tracking.h:59, from /kisskb/src/kernel/context_tracking.c:26: /kisskb/src/kernel/context_tracking.c: In function 'perf_trace_context_tracking_user': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/context_tracking.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(context_tracking_user, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/context_tracking.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(context_tracking_user, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/context_tracking.h:59, from /kisskb/src/kernel/context_tracking.c:26: /kisskb/src/kernel/context_tracking.c: In function 'trace_event_raw_event_context_tracking_user': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/context_tracking.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(context_tracking_user, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/context_tracking.h:59, from /kisskb/src/kernel/context_tracking.c:26: /kisskb/src/kernel/context_tracking.c: In function '__bpf_trace_context_tracking_user': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/context_tracking.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(context_tracking_user, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/context_tracking.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(context_tracking_user, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/remap_range.c: In function 'generic_remap_checks': /kisskb/src/fs/remap_range.c:35:11: note: byref variable will be forcibly initialized uint64_t count = *req_count; ^~~~~ /kisskb/src/fs/remap_range.c: In function 'generic_remap_file_range_prep': /kisskb/src/fs/remap_range.c:352:9: note: byref variable will be forcibly initialized bool is_same = false; ^~~~~~~ /kisskb/src/drivers/video/fbdev/sm712fb.c: In function 'sm712fb_init': /kisskb/src/drivers/video/fbdev/sm712fb.c:1776:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/fs/proc_namespace.c: In function 'mounts_open_common': /kisskb/src/fs/proc_namespace.c:245:14: note: byref variable will be forcibly initialized struct path root; ^~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/fs/block_dev.c:9: /kisskb/src/fs/block_dev.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/fs/block_dev.c:11: /kisskb/src/fs/block_dev.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/direct-io.c: In function 'do_blockdev_direct_IO': /kisskb/src/fs/direct-io.c:1143:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/block_dev.c: In function 'bdev_write_inode': /kisskb/src/fs/block_dev.c:67:9: note: byref variable will be forcibly initialized char name[BDEVNAME_SIZE]; ^~~~ /kisskb/src/fs/block_dev.c: In function '__blkdev_direct_IO_simple': /kisskb/src/fs/block_dev.c:231:13: note: byref variable will be forcibly initialized struct bio bio; ^~~ /kisskb/src/fs/block_dev.c:228:17: note: byref variable will be forcibly initialized struct bio_vec inline_vecs[DIO_INLINE_BIO_VECS], *vecs; ^~~~~~~~~~~ /kisskb/src/fs/block_dev.c: In function '__blkdev_direct_IO': /kisskb/src/fs/block_dev.c:364:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/block_dev.c: In function 'blkdev_write_iter': /kisskb/src/fs/block_dev.c:1673:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/fs/block_dev.c:9: /kisskb/src/fs/block_dev.c: In function 'bd_prepare_to_claim': /kisskb/src/fs/block_dev.c:1015:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/block_dev.c:1015:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/fs/block_dev.c: In function 'lookup_bdev': /kisskb/src/fs/block_dev.c:1848:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/block_dev.c: In function 'blkdev_get_by_path': /kisskb/src/fs/block_dev.c:1504:8: note: byref variable will be forcibly initialized dev_t dev; ^~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/include/linux/trace_events.h:6, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/buffer.c:24: /kisskb/src/fs/buffer.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/mpage.c: In function 'mpage_end_io': /kisskb/src/fs/mpage.c:50:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/fs/mpage.c: In function '__mpage_writepage': /kisskb/src/fs/mpage.c:500:21: note: byref variable will be forcibly initialized struct buffer_head map_bh; ^~~~~~ /kisskb/src/fs/mpage.c: In function 'mpage_writepages': /kisskb/src/fs/mpage.c:707:21: note: byref variable will be forcibly initialized struct mpage_data mpd = { ^~~ /kisskb/src/fs/mpage.c:699:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/buffer.c: In function 'cont_expand_zero': /kisskb/src/fs/mpage.c: In function 'mpage_writepage': /kisskb/src/fs/mpage.c:729:20: note: byref variable will be forcibly initialized struct mpage_data mpd = { ^~~ /kisskb/src/fs/buffer.c:2379:8: note: byref variable will be forcibly initialized void *fsdata; ^~~~~~ /kisskb/src/fs/buffer.c:2378:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/buffer.c: In function 'clean_bdev_aliases': /kisskb/src/fs/buffer.c:1611:10: note: byref variable will be forcibly initialized pgoff_t index = block >> (PAGE_SHIFT - bd_inode->i_blkbits); ^~~~~ /kisskb/src/fs/buffer.c:1610:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/buffer.c: In function 'generic_cont_expand_simple': /kisskb/src/fs/buffer.c:2353:8: note: byref variable will be forcibly initialized void *fsdata; ^~~~~~ /kisskb/src/fs/buffer.c:2352:15: note: byref variable will be forcibly initialized struct page *page; ^~~~ /kisskb/src/fs/buffer.c: In function 'write_boundary_block': /kisskb/src/fs/buffer.c:562:22: note: byref variable will be forcibly initialized struct buffer_head *bh = __find_get_block(bdev, bblock + 1, blocksize); ^~ /kisskb/src/fs/buffer.c: In function 'fsync_buffers_list': /kisskb/src/fs/buffer.c:704:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/buffer.c:701:19: note: byref variable will be forcibly initialized struct list_head tmp; ^~~ /kisskb/src/fs/buffer.c: In function '__block_write_begin_int': /kisskb/src/fs/buffer.c:1983:34: note: byref variable will be forcibly initialized struct buffer_head *bh, *head, *wait[2], **wait_bh=wait; ^~~~ /kisskb/src/fs/buffer.c:1983:22: note: byref variable will be forcibly initialized struct buffer_head *bh, *head, *wait[2], **wait_bh=wait; ^~ /kisskb/src/fs/buffer.c: In function 'block_truncate_page': /kisskb/src/fs/buffer.c:2883:22: note: byref variable will be forcibly initialized struct buffer_head *bh; ^~ /kisskb/src/fs/buffer.c: In function 'nobh_truncate_page': /kisskb/src/fs/buffer.c:2805:21: note: byref variable will be forcibly initialized struct buffer_head map_bh; ^~~~~~ /kisskb/src/fs/buffer.c: In function 'try_to_free_buffers': /kisskb/src/fs/buffer.c:3228:22: note: byref variable will be forcibly initialized struct buffer_head *buffers_to_free = NULL; ^~~~~~~~~~~~~~~ /kisskb/src/fs/buffer.c: In function '__breadahead': /kisskb/src/fs/buffer.c:1364:22: note: byref variable will be forcibly initialized struct buffer_head *bh = __getblk(bdev, block, size); ^~ /kisskb/src/fs/buffer.c: In function '__breadahead_gfp': /kisskb/src/fs/buffer.c:1375:22: note: byref variable will be forcibly initialized struct buffer_head *bh = __getblk_gfp(bdev, block, size, gfp); ^~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/rseq.h:57, from /kisskb/src/kernel/rseq.c:19: /kisskb/src/kernel/rseq.c: In function 'perf_trace_rseq_update': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_update, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_update, ^~~~~~~~~~~ /kisskb/src/kernel/rseq.c: In function 'perf_trace_rseq_ip_fixup': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/rseq.h:57, from /kisskb/src/kernel/rseq.c:19: /kisskb/src/kernel/rseq.c: In function 'trace_event_raw_event_rseq_update': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_update, ^~~~~~~~~~~ /kisskb/src/kernel/rseq.c: In function 'trace_event_raw_event_rseq_ip_fixup': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/rseq.h:57, from /kisskb/src/kernel/rseq.c:19: /kisskb/src/kernel/rseq.c: In function '__bpf_trace_rseq_update': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_update, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_update, ^~~~~~~~~~~ /kisskb/src/kernel/rseq.c: In function '__bpf_trace_rseq_ip_fixup': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rseq_ip_fixup, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/rtc.h:17, from /kisskb/src/include/linux/efi.h:20, from /kisskb/src/drivers/video/fbdev/efifb.c:11: /kisskb/src/drivers/video/fbdev/efifb.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/efifb.c: In function 'efifb_probe': /kisskb/src/drivers/video/fbdev/efifb.c:348:20: note: byref variable will be forcibly initialized efi_memory_desc_t md; ^~ /kisskb/src/drivers/video/fbdev/efifb.c:347:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/kernel/rseq.c: In function 'rseq_get_rseq_cs': /kisskb/src/kernel/rseq.c:118:6: note: byref variable will be forcibly initialized u64 ptr; ^~~ /kisskb/src/drivers/video/fbdev/efifb.c: In function 'record_efifb_bar_resource': /kisskb/src/drivers/video/fbdev/efifb.c:622:6: note: byref variable will be forcibly initialized u16 word; ^~~~ /kisskb/src/kernel/rseq.c: In function 'rseq_ip_fixup': /kisskb/src/kernel/rseq.c:225:17: note: byref variable will be forcibly initialized struct rseq_cs rseq_cs; ^~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/kernel/watch_queue.c:14: /kisskb/src/kernel/watch_queue.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/kernel/watch_queue.c:14: /kisskb/src/kernel/watch_queue.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'watch_queue_set_filter': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:446:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer((rcu_ptr), (ptr)); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:353:12: note: in expansion of macro 'rcu_replace_pointer' wfilter = rcu_replace_pointer(wqueue->filter, wfilter, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:290:35: note: byref variable will be forcibly initialized struct watch_notification_filter filter; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'init_watch': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:427:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(watch->queue, wqueue); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c: In function 'add_watch_to_object': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:454:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(watch->watch_list, wlist); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c: In function 'remove_watch_from_object': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:507:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(watch->watch_list, NULL); ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:487:36: note: byref variable will be forcibly initialized struct watch_notification_removal n; ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'watch_queue_clear': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:592:5: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(watch->watch_list, NULL); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/video/fbdev/ssd1307fb.c:16: /kisskb/src/drivers/video/fbdev/ssd1307fb.c: In function 'pwm_enable': /kisskb/src/include/linux/pwm.h:357:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/fbdev/ssd1307fb.c: In function 'pwm_disable': /kisskb/src/include/linux/pwm.h:376:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/video/fbdev/ssd1307fb.c: In function 'ssd1307fb_init': /kisskb/src/drivers/video/fbdev/ssd1307fb.c:298:19: note: byref variable will be forcibly initialized struct pwm_state pwmstate; ^~~~~~~~ /kisskb/src/drivers/video/fbdev/ssd1307fb.c: In function 'ssd1307fb_probe': /kisskb/src/drivers/video/fbdev/ssd1307fb.c:584:7: note: byref variable will be forcibly initialized char bl_name[12]; ^~~~~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/drivers/video/fbdev/uvesafb.c:15: /kisskb/src/drivers/video/fbdev/uvesafb.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/video/fbdev/uvesafb.c: In function 'uvesafb_helper_start': /kisskb/src/drivers/video/fbdev/uvesafb.c:120:8: note: byref variable will be forcibly initialized char *argv[] = { ^~~~ /kisskb/src/drivers/video/fbdev/uvesafb.c:114:8: note: byref variable will be forcibly initialized char *envp[] = { ^~~~ /kisskb/src/drivers/video/fbdev/uvesafb.c: In function 'uvesafb_setcolreg': /kisskb/src/drivers/video/fbdev/uvesafb.c:991:27: note: byref variable will be forcibly initialized struct uvesafb_pal_entry entry; ^~~~~ /kisskb/src/drivers/video/fbdev/uvesafb.c: In function 'uvesafb_vbe_getmonspecs': /kisskb/src/drivers/video/fbdev/uvesafb.c:724:23: note: byref variable will be forcibly initialized struct fb_videomode vmode; ^~~~~ /kisskb/src/drivers/video/fbdev/uvesafb.c:722:28: note: byref variable will be forcibly initialized struct fb_var_screeninfo var; ^~~ /kisskb/src/drivers/video/fbdev/uvesafb.c: In function 'uvesafb_init': /kisskb/src/drivers/video/fbdev/uvesafb.c:1884:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/kernel/stackleak.c: In function 'stack_erasing_sysctl': /kisskb/src/kernel/stackleak.c:26:6: note: byref variable will be forcibly initialized int state = !static_branch_unlikely(&stack_erasing_bypass); ^~~~~ In file included from /kisskb/src/include/linux/rcupdate.h:30, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/stackleak.h:5, from /kisskb/src/kernel/stackleak.c:13: /kisskb/src/kernel/stackleak.c: In function 'stackleak_erase': /kisskb/src/arch/arm64/include/asm/processor.h:321:20: note: byref variable will be forcibly initialized struct stack_info _info; \ ^~~~~ /kisskb/src/kernel/stackleak.c:103:26: note: in expansion of macro 'current_top_of_stack' current->lowest_stack = current_top_of_stack() - THREAD_SIZE/64; ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/processor.h:321:20: note: byref variable will be forcibly initialized struct stack_info _info; \ ^~~~~ /kisskb/src/kernel/stackleak.c:95:14: note: in expansion of macro 'current_top_of_stack' boundary = current_top_of_stack(); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-defrag.c: In function 'btrfs_defrag_leaves': /kisskb/src/fs/btrfs/tree-defrag.c:28:6: note: byref variable will be forcibly initialized u64 last_ret = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-defrag.c:23:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_pick_defrag_inode': /kisskb/src/fs/btrfs/file.c:215:22: note: byref variable will be forcibly initialized struct inode_defrag tmp; ^~~ /kisskb/src/fs/btrfs/file.c: In function '__btrfs_run_defrag_inode': /kisskb/src/fs/btrfs/file.c:278:39: note: byref variable will be forcibly initialized struct btrfs_ioctl_defrag_range_args range; ^~~~~ /kisskb/src/fs/btrfs/file.c: In function 'hole_mergeable': /kisskb/src/fs/btrfs/file.c:2315:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file.c: In function 'extent_mergeable': /kisskb/src/fs/btrfs/file.c:1041:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file.c: In function 'check_can_nocow': /kisskb/src/fs/btrfs/file.c:1477:6: note: byref variable will be forcibly initialized u64 num_bytes; ^~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_insert_replace_extent': /kisskb/src/fs/btrfs/file.c:2525:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file.c: In function 'update_time_for_write': /kisskb/src/fs/btrfs/file.c:1563:20: note: byref variable will be forcibly initialized struct timespec64 now; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/fs/btrfs/file.c:7: /kisskb/src/fs/btrfs/file.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_zero_range': /kisskb/src/fs/btrfs/file.c:3247:24: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:3119:6: note: byref variable will be forcibly initialized u64 alloc_hint = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:3117:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'find_desired_extent': /kisskb/src/fs/btrfs/file.c:3501:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_write_check': /kisskb/src/fs/btrfs/file.c:1591:10: note: byref variable will be forcibly initialized size_t nocow_bytes = count; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_drop_extent_cache': /kisskb/src/fs/btrfs/file.c:533:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/fs/btrfs/file.c: In function 'fill_holes': /kisskb/src/fs/btrfs/file.c:2350:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_drop_extents': /kisskb/src/fs/btrfs/file.c:1015:21: note: byref variable will be forcibly initialized struct btrfs_key slot_key; ^~~~~~~~ /kisskb/src/fs/btrfs/file.c:695:19: note: byref variable will be forcibly initialized struct btrfs_key new_key; ^~~~~~~ /kisskb/src/fs/btrfs/file.c:694:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_mark_extent_written': /kisskb/src/fs/btrfs/file.c:1092:6: note: byref variable will be forcibly initialized u64 other_end; ^~~~~~~~~ /kisskb/src/fs/btrfs/file.c:1091:6: note: byref variable will be forcibly initialized u64 other_start; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:1086:19: note: byref variable will be forcibly initialized struct btrfs_key new_key; ^~~~~~~ /kisskb/src/fs/btrfs/file.c:1085:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_buffered_write': /kisskb/src/fs/btrfs/file.c:1684:10: note: byref variable will be forcibly initialized size_t write_bytes = min(iov_iter_count(i), ^~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:1681:24: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:1645:6: note: byref variable will be forcibly initialized u64 lockend; ^~~~~~~ /kisskb/src/fs/btrfs/file.c:1644:6: note: byref variable will be forcibly initialized u64 lockstart; ^~~~~~~~~ /kisskb/src/fs/btrfs/file.c:1642:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_replace_file_extents': /kisskb/src/fs/btrfs/file.c:2622:6: note: byref variable will be forcibly initialized u64 len = end - start; ^~~ /kisskb/src/fs/btrfs/file.c:2621:6: note: byref variable will be forcibly initialized u64 cur_offset; ^~~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_punch_hole': /kisskb/src/fs/btrfs/file.c:2859:6: note: byref variable will be forcibly initialized u64 tail_len; ^~~~~~~~ /kisskb/src/fs/btrfs/file.c:2858:6: note: byref variable will be forcibly initialized u64 tail_start; ^~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:2855:29: note: byref variable will be forcibly initialized struct btrfs_trans_handle *trans = NULL; ^~~~~ /kisskb/src/fs/btrfs/file.c:2853:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_fallocate': /kisskb/src/fs/btrfs/file.c:3300:6: note: byref variable will be forcibly initialized u64 alloc_hint = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:3295:19: note: byref variable will be forcibly initialized struct list_head reserve_list; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:3292:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c:3291:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'start_ordered_ops': /kisskb/src/fs/btrfs/file.c:2059:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_sync_file': /kisskb/src/fs/btrfs/file.c:2094:23: note: byref variable will be forcibly initialized struct btrfs_log_ctx ctx; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/can/core.h:18, from /kisskb/src/net/can/j1939/socket.c:15: /kisskb/src/net/can/j1939/socket.c: In function 'sockptr_is_null': /kisskb/src/include/linux/sockptr.h:37:20: note: userspace variable will be forcibly initialized static inline bool sockptr_is_null(sockptr_t sockptr) ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/include/linux/can/skb.h:17, from /kisskb/src/net/can/j1939/socket.c:16: /kisskb/src/net/can/j1939/socket.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_recvmsg': /kisskb/src/net/can/j1939/socket.c:798:6: note: byref variable will be forcibly initialized int ret = 0; ^~~ /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_alloc_skb': /kisskb/src/net/can/j1939/socket.c:861:6: note: byref variable will be forcibly initialized int ret; ^~~ /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_send_loop': /kisskb/src/net/can/j1939/socket.c:1028:6: note: byref variable will be forcibly initialized int ret = 0; ^~~ /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_getsockopt': /kisskb/src/net/can/j1939/socket.c:748:6: note: byref variable will be forcibly initialized int tmp = 0; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/can/core.h:18, from /kisskb/src/net/can/j1939/socket.c:15: /kisskb/src/net/can/j1939/socket.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_setsockopt_flag': /kisskb/src/net/can/j1939/socket.c:653:6: note: byref variable will be forcibly initialized int tmp; ^~~ /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_setsockopt': /kisskb/src/net/can/j1939/socket.c:673:6: note: byref variable will be forcibly initialized int tmp, count = 0, ret = 0; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/linux/can/core.h:18, from /kisskb/src/net/can/j1939/socket.c:15: /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_release': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/j1939/socket.c:626:7: note: in expansion of macro 'wait_event_interruptible' if (wait_event_interruptible(jsk->waitq, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_copyinfo': /kisskb/src/fs/signalfd.c:84:26: note: byref variable will be forcibly initialized struct signalfd_siginfo new; ^~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_read': /kisskb/src/fs/signalfd.c:219:19: note: byref variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_show_fdinfo': /kisskb/src/fs/signalfd.c:245:11: note: byref variable will be forcibly initialized sigset_t sigmask; ^~~~~~~ /kisskb/src/fs/signalfd.c: In function '__do_sys_signalfd4': /kisskb/src/fs/signalfd.c:315:11: note: byref variable will be forcibly initialized sigset_t mask; ^~~~ /kisskb/src/fs/signalfd.c: In function '__do_sys_signalfd': /kisskb/src/fs/signalfd.c:327:11: note: byref variable will be forcibly initialized sigset_t mask; ^~~~ /kisskb/src/drivers/pci/vc.c: In function 'pci_vc_load_arb_table': /kisskb/src/drivers/pci/vc.c:50:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/vc.c: In function 'pci_vc_load_port_arb_table': /kisskb/src/drivers/pci/vc.c:75:6: note: byref variable will be forcibly initialized u32 ctrl; ^~~~ /kisskb/src/drivers/pci/vc.c: In function 'pci_vc_enable': /kisskb/src/drivers/pci/vc.c:106:26: note: byref variable will be forcibly initialized u32 ctrl, header, cap1, ctrl2; ^~~~~ /kisskb/src/drivers/pci/vc.c:106:20: note: byref variable will be forcibly initialized u32 ctrl, header, cap1, ctrl2; ^~~~ /kisskb/src/drivers/pci/vc.c:106:12: note: byref variable will be forcibly initialized u32 ctrl, header, cap1, ctrl2; ^~~~~~ /kisskb/src/drivers/pci/vc.c:106:6: note: byref variable will be forcibly initialized u32 ctrl, header, cap1, ctrl2; ^~~~ /kisskb/src/drivers/pci/vc.c: In function 'pci_vc_do_save_buffer': /kisskb/src/drivers/pci/vc.c:314:9: note: byref variable will be forcibly initialized u32 tmp, ctrl = *(u32 *)buf; ^~~ /kisskb/src/drivers/pci/vc.c:275:7: note: byref variable will be forcibly initialized u32 cap; ^~~ /kisskb/src/drivers/pci/vc.c:230:7: note: byref variable will be forcibly initialized u32 cap2; ^~~~ /kisskb/src/drivers/pci/vc.c:188:6: note: byref variable will be forcibly initialized u32 cap1; ^~~~ /kisskb/src/drivers/pci/setup-irq.c: In function 'pci_assign_irq': /kisskb/src/drivers/pci/setup-irq.c:21:5: note: byref variable will be forcibly initialized u8 pin; ^~~ /kisskb/src/drivers/video/fbdev/vfb.c: In function 'vfb_init': /kisskb/src/drivers/video/fbdev/vfb.c:510:8: note: byref variable will be forcibly initialized char *option = NULL; ^~~~~~ /kisskb/src/net/can/j1939/transport.c: In function 'j1939_xtp_tx_abort': /kisskb/src/net/can/j1939/transport.c:665:5: note: byref variable will be forcibly initialized u8 dat[5]; ^~~ /kisskb/src/net/can/j1939/transport.c: In function 'j1939_session_tx_dpo': /kisskb/src/net/can/j1939/transport.c:742:5: note: byref variable will be forcibly initialized u8 dat[8]; ^~~ /kisskb/src/net/can/j1939/transport.c: In function 'j1939_session_tx_eoma': /kisskb/src/net/can/j1939/transport.c:928:5: note: byref variable will be forcibly initialized u8 dat[8]; ^~~ /kisskb/src/net/can/j1939/transport.c: In function 'j1939_session_tx_cts': /kisskb/src/net/can/j1939/transport.c:885:5: note: byref variable will be forcibly initialized u8 dat[8]; ^~~ /kisskb/src/net/can/j1939/transport.c: In function 'j1939_session_tx_rts': /kisskb/src/net/can/j1939/transport.c:694:5: note: byref variable will be forcibly initialized u8 dat[8]; ^~~ /kisskb/src/net/can/j1939/transport.c: In function 'j1939_session_tx_dat': /kisskb/src/net/can/j1939/transport.c:777:5: note: byref variable will be forcibly initialized u8 dat[8]; ^~~ /kisskb/src/net/can/j1939/transport.c: In function 'j1939_xtp_rx_rts_session_new': /kisskb/src/net/can/j1939/transport.c:1542:26: note: byref variable will be forcibly initialized struct j1939_sk_buff_cb skcb = *j1939_skb_to_cb(skb); ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/arch/arm64/include/asm/cache.h:61, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/alarmtimer.h:5, from /kisskb/src/fs/timerfd.c:12: /kisskb/src/fs/timerfd.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/poll.h:8, from /kisskb/src/fs/timerfd.c:14: /kisskb/src/fs/timerfd.c: In function 'timerfd_read': /kisskb/src/include/linux/wait.h:750:14: note: byref variable will be forcibly initialized DEFINE_WAIT(__wait); \ ^~~~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/include/linux/wait.h:750:2: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(__wait); \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:816:9: note: in expansion of macro '__wait_event_interruptible_locked' ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/timerfd.c:262:9: note: in expansion of macro 'wait_event_interruptible_locked_irq' res = wait_event_interruptible_locked_irq(ctx->wqh, ctx->ticks); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/timerfd.c: In function 'do_timerfd_settime': /kisskb/src/fs/timerfd.c:442:12: note: byref variable will be forcibly initialized struct fd f; ^ /kisskb/src/fs/timerfd.c: In function '__do_sys_timerfd_settime': /kisskb/src/fs/timerfd.c:546:27: note: byref variable will be forcibly initialized struct itimerspec64 new, old; ^~~ /kisskb/src/fs/timerfd.c:546:22: note: byref variable will be forcibly initialized struct itimerspec64 new, old; ^~~ /kisskb/src/fs/timerfd.c: In function 'do_timerfd_gettime': /kisskb/src/fs/timerfd.c:512:12: note: byref variable will be forcibly initialized struct fd f; ^ /kisskb/src/fs/timerfd.c: In function '__do_sys_timerfd_gettime': /kisskb/src/fs/timerfd.c:562:22: note: byref variable will be forcibly initialized struct itimerspec64 kotmr; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function 'ep_find': /kisskb/src/fs/eventpoll.c:963:22: note: byref variable will be forcibly initialized struct epoll_filefd ffd; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'ep_remove_wait_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:543:10: note: in expansion of macro 'smp_load_acquire' whead = smp_load_acquire(&pwq->whead); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function '__ep_eventpoll_poll': /kisskb/src/fs/eventpoll.c:794:13: note: byref variable will be forcibly initialized poll_table pt; ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/fs/eventpoll.c:11: /kisskb/src/fs/eventpoll.c:792:12: note: byref variable will be forcibly initialized LIST_HEAD(txlist); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/eventfd.c: In function 'eventfd_write': /kisskb/src/fs/eventfd.c:272:8: note: byref variable will be forcibly initialized __u64 ucnt; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'ep_remove': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:695:9: note: in expansion of macro 'smp_load_acquire' if (!smp_load_acquire(&v->next)) ^~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function 'do_epoll_create': /kisskb/src/fs/eventpoll.c:1954:20: note: byref variable will be forcibly initialized struct eventpoll *ep = NULL; ^~ /kisskb/src/fs/eventfd.c: In function 'eventfd_read': /kisskb/src/fs/eventfd.c:227:8: note: byref variable will be forcibly initialized __u64 ucnt = 0; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'ep_create_wakeup_source': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:1374:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(epi->ws, ws); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:1359:23: note: byref variable will be forcibly initialized struct name_snapshot n; ^ /kisskb/src/fs/eventpoll.c: In function 'ep_insert': /kisskb/src/fs/eventpoll.c:1438:19: note: byref variable will be forcibly initialized struct ep_pqueue epq; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'ep_poll_callback': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:1216:3: note: in expansion of macro 'smp_store_release' smp_store_release(&ep_pwq_from_wait(wait)->whead, NULL); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function 'ep_modify': /kisskb/src/fs/eventpoll.c:1554:13: note: byref variable will be forcibly initialized poll_table pt; ^~ /kisskb/src/fs/eventpoll.c: In function 'ep_send_events': /kisskb/src/fs/eventpoll.c:1627:13: note: byref variable will be forcibly initialized poll_table pt; ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/fs/eventpoll.c:11: /kisskb/src/fs/eventpoll.c:1626:12: note: byref variable will be forcibly initialized LIST_HEAD(txlist); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/eventpoll.c: In function 'ep_timeout_to_timespec': /kisskb/src/fs/eventpoll.c:1717:20: note: byref variable will be forcibly initialized struct timespec64 now; ^~~ /kisskb/src/fs/eventpoll.c: In function 'ep_poll': /kisskb/src/fs/eventpoll.c:1759:10: note: byref variable will be forcibly initialized ktime_t expires, *to = NULL; ^~~~~~~ /kisskb/src/fs/eventpoll.c:1758:21: note: byref variable will be forcibly initialized wait_queue_entry_t wait; ^~~~ /kisskb/src/fs/eventpoll.c: In function '__do_sys_epoll_wait': /kisskb/src/fs/eventpoll.c:2230:20: note: byref variable will be forcibly initialized struct timespec64 to; ^~ /kisskb/src/fs/eventpoll.c: In function '__do_sys_epoll_pwait': /kisskb/src/fs/eventpoll.c:2265:20: note: byref variable will be forcibly initialized struct timespec64 to; ^~ /kisskb/src/fs/eventpoll.c: In function '__do_sys_epoll_pwait2': /kisskb/src/fs/eventpoll.c:2276:20: note: byref variable will be forcibly initialized struct timespec64 ts, *to = NULL; ^~ /kisskb/src/fs/eventpoll.c: In function 'eventpoll_init': /kisskb/src/fs/eventpoll.c:2351:17: note: byref variable will be forcibly initialized struct sysinfo si; ^~ /kisskb/src/fs/eventpoll.c: In function '__do_sys_epoll_ctl': /kisskb/src/fs/eventpoll.c:2172:21: note: byref variable will be forcibly initialized struct epoll_event epds; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap_btree.c: In function 'xfs_bmbt_free_block': /kisskb/src/fs/xfs/libxfs/xfs_bmap_btree.c:286:24: note: byref variable will be forcibly initialized struct xfs_owner_info oinfo; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap_btree.c: In function 'xfs_bmbt_alloc_block': /kisskb/src/fs/xfs/libxfs/xfs_bmap_btree.c:201:19: note: byref variable will be forcibly initialized xfs_alloc_arg_t args; /* block allocation args */ ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/fs/userfaultfd.c:13: /kisskb/src/fs/userfaultfd.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_wake': /kisskb/src/fs/userfaultfd.c:1642:32: note: byref variable will be forcibly initialized struct userfaultfd_wake_range range; ^~~~~ /kisskb/src/fs/userfaultfd.c:1641:22: note: byref variable will be forcibly initialized struct uffdio_range uffdio_wake; ^~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfault_msg': /kisskb/src/fs/userfaultfd.c:195:18: note: byref variable will be forcibly initialized struct uffd_msg msg; ^~~ /kisskb/src/fs/userfaultfd.c: In function 'dup_fctx': /kisskb/src/fs/userfaultfd.c:690:32: note: byref variable will be forcibly initialized struct userfaultfd_wait_queue ewq; ^~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_api': /kisskb/src/fs/userfaultfd.c:1841:20: note: byref variable will be forcibly initialized struct uffdio_api uffdio_api; ^~~~~~~~~~ In file included from /kisskb/src/fs/userfaultfd.c:13: /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_ctx_read': /kisskb/src/fs/userfaultfd.c:1011:12: note: byref variable will be forcibly initialized LIST_HEAD(fork_event); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_read': /kisskb/src/fs/userfaultfd.c:1168:18: note: byref variable will be forcibly initialized struct uffd_msg msg; ^~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_register': /kisskb/src/fs/userfaultfd.c:1274:25: note: byref variable will be forcibly initialized struct uffdio_register uffdio_register; ^~~~~~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c:1272:31: note: byref variable will be forcibly initialized struct vm_area_struct *vma, *prev, *cur; ^~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_unregister': /kisskb/src/fs/userfaultfd.c:1587:34: note: byref variable will be forcibly initialized struct userfaultfd_wake_range range; ^~~~~ /kisskb/src/fs/userfaultfd.c:1490:22: note: byref variable will be forcibly initialized struct uffdio_range uffdio_unregister; ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c:1488:31: note: byref variable will be forcibly initialized struct vm_area_struct *vma, *prev, *cur; ^~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_copy': /kisskb/src/fs/userfaultfd.c:1675:32: note: byref variable will be forcibly initialized struct userfaultfd_wake_range range; ^~~~~ /kisskb/src/fs/userfaultfd.c:1673:21: note: byref variable will be forcibly initialized struct uffdio_copy uffdio_copy; ^~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_zeropage': /kisskb/src/fs/userfaultfd.c:1732:32: note: byref variable will be forcibly initialized struct userfaultfd_wake_range range; ^~~~~ /kisskb/src/fs/userfaultfd.c:1730:25: note: byref variable will be forcibly initialized struct uffdio_zeropage uffdio_zeropage; ^~~~~~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_writeprotect': /kisskb/src/fs/userfaultfd.c:1784:32: note: byref variable will be forcibly initialized struct userfaultfd_wake_range range; ^~~~~ /kisskb/src/fs/userfaultfd.c:1782:29: note: byref variable will be forcibly initialized struct uffdio_writeprotect uffdio_wp; ^~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'handle_userfault': /kisskb/src/fs/userfaultfd.c:372:32: note: byref variable will be forcibly initialized struct userfaultfd_wait_queue uwq; ^~~ /kisskb/src/fs/userfaultfd.c: In function 'mremap_userfaultfd_complete': /kisskb/src/fs/userfaultfd.c:737:32: note: byref variable will be forcibly initialized struct userfaultfd_wait_queue ewq; ^~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_remove': /kisskb/src/fs/userfaultfd.c:762:32: note: byref variable will be forcibly initialized struct userfaultfd_wait_queue ewq; ^~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_unmap_complete': /kisskb/src/fs/userfaultfd.c:826:32: note: byref variable will be forcibly initialized struct userfaultfd_wait_queue ewq; ^~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6: /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ In file included from /kisskb/src/fs/xfs/xfs_inode.h:10, from /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:17: /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_iext_peek_next_extent': /kisskb/src/fs/xfs/libxfs/xfs_inode_fork.h:207:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor ncur = *cur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_extents_to_btree': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:665:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:664:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:655:23: note: byref variable will be forcibly initialized struct xfs_alloc_arg args; /* allocation arguments */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:654:19: note: byref variable will be forcibly initialized struct xfs_buf *abp; /* buffer for ablock */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_add_attrfork_extents': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:972:20: note: byref variable will be forcibly initialized xfs_btree_cur_t *cur; /* bmap btree cursor */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_add_attrfork_btree': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:933:8: note: byref variable will be forcibly initialized int stat; /* newroot status */ ^~~~ In file included from /kisskb/src/fs/xfs/xfs_inode.h:10, from /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:17: /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_iext_peek_prev_extent': /kisskb/src/fs/xfs/libxfs/xfs_inode_fork.h:219:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor ncur = *cur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmbt_update': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:151:22: note: byref variable will be forcibly initialized union xfs_btree_rec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_check_leaf_extents': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:330:18: note: byref variable will be forcibly initialized xfs_bmbt_rec_t last = {0, 0}; /* last extent in prev block */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:324:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer for "block" */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_add_extent_hole_delay': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2574:19: note: byref variable will be forcibly initialized xfs_bmbt_irec_t right; /* right neighbor extent entry */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2571:19: note: byref variable will be forcibly initialized xfs_bmbt_irec_t left; /* left neighbor extent entry */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_btalloc_filestreams': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:3375:8: note: byref variable will be forcibly initialized int notinit = 0; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:3374:18: note: byref variable will be forcibly initialized xfs_agnumber_t ag; ^~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_btalloc_nullfb': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:3341:8: note: byref variable will be forcibly initialized int notinit = 0; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_add_extent_delay_real': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1989:7: note: byref variable will be forcibly initialized int tmp_logflags; /* partial log flag return val */ ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1500:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec old; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1499:8: note: byref variable will be forcibly initialized int tmp_rval; /* partial logging flags */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1492:19: note: byref variable will be forcibly initialized xfs_bmbt_irec_t r[3]; /* neighbor extent entries */ ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1490:8: note: byref variable will be forcibly initialized int i; /* temp state */ ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_add_extent_hole_real': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2915:7: note: byref variable will be forcibly initialized int tmp_logflags; /* partial log flag return val */ ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2723:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec old; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2720:19: note: byref variable will be forcibly initialized xfs_bmbt_irec_t right; /* right neighbor extent entry */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2719:19: note: byref variable will be forcibly initialized xfs_bmbt_irec_t left; /* left neighbor extent entry */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2718:8: note: byref variable will be forcibly initialized int i; /* temp state */ ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_shift_update_extent': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5861:15: note: byref variable will be forcibly initialized int error, i; ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5860:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec prev = *got; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_btree_to_extents': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:598:24: note: byref variable will be forcibly initialized struct xfs_owner_info oinfo; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:595:19: note: byref variable will be forcibly initialized struct xfs_buf *cbp; /* child block's buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmse_merge': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5782:16: note: byref variable will be forcibly initialized int error, i; ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5780:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec new; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/aio.c:14: /kisskb/src/fs/aio.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_del_extent_real': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5117:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec old; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5113:19: note: byref variable will be forcibly initialized xfs_bmbt_irec_t new; /* new record to be inserted */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5109:8: note: byref variable will be forcibly initialized int i; /* temp state */ ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5107:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; /* current extent entry */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_local_to_extents': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:835:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:834:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:833:18: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer for extent block */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:832:18: note: byref variable will be forcibly initialized xfs_alloc_arg_t args; /* allocation arguments */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_add_attrfork_local': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1005:21: note: byref variable will be forcibly initialized struct xfs_da_args dargs; /* args for dir/attr code */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_add_attrfork': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1072:8: note: byref variable will be forcibly initialized int logflags; /* logging flags */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1071:8: note: byref variable will be forcibly initialized int version = 1; /* superblock attr version */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1069:16: note: byref variable will be forcibly initialized xfs_trans_t *tp; /* transaction pointer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_iread_extents': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1219:25: note: byref variable will be forcibly initialized struct xfs_iread_state ir; ^~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_first_unused': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1270:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1269:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_last_before': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1319:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1318:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_last_extent': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1354:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_isaeof': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1386:8: note: byref variable will be forcibly initialized int is_empty; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1385:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_last_offset': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1423:8: note: byref variable will be forcibly initialized int is_empty; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1422:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_one_block': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1455:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1454:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec s; /* internal version of extent */ ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_add_extent_unwritten_real': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2535:7: note: byref variable will be forcibly initialized int tmp_logflags; /* partial log flag return val */ ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2048:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec old; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2043:19: note: byref variable will be forcibly initialized xfs_bmbt_irec_t r[3]; /* neighbor extent entries */ ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2040:8: note: byref variable will be forcibly initialized int i; /* temp state */ ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:2038:20: note: byref variable will be forcibly initialized xfs_btree_cur_t *cur; /* btree cursor */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmapi_convert_unwritten': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4285:8: note: byref variable will be forcibly initialized int tmp_logflags = 0; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/include/linux/trace_events.h:6, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/aio.c:20: /kisskb/src/fs/aio.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function 'percpu_ref_tryget_live': /kisskb/src/include/linux/percpu-refcount.h:286:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_destroy': /kisskb/src/fs/aio.c:1387:22: note: byref variable will be forcibly initialized struct ctx_rq_wait wait; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_btalloc': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:3630:16: note: byref variable will be forcibly initialized xfs_extlen_t blen; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/trace_events.h:9, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/aio.c:20: /kisskb/src/fs/aio.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmapi_read': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:3970:8: note: byref variable will be forcibly initialized int n = 0; ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:3967:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:3964:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/aio.c: In function 'aio_setup_ring': /kisskb/src/fs/aio.c:466:22: note: byref variable will be forcibly initialized unsigned long size, unused; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmapi_reserve_delalloc': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4076:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec prev; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4062:17: note: byref variable will be forcibly initialized xfs_fileoff_t aoff = off; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4059:16: note: byref variable will be forcibly initialized xfs_extlen_t alen; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/aio.c:14: /kisskb/src/fs/aio.c: In function 'ioctx_add_table': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:681:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mm->ioctx_table, table); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:676:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(mm->ioctx_table, table); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:649:6: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(table->table[i], ctx); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmapi_write': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4425:8: note: byref variable will be forcibly initialized int n; /* current extent index */ ^ /kisskb/src/drivers/video/hdmi.c: In function 'hdmi_spd_infoframe_log': /kisskb/src/drivers/video/hdmi.c:1269:5: note: byref variable will be forcibly initialized u8 buf[17]; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmapi_convert_delalloc': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4609:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4607:22: note: byref variable will be forcibly initialized struct xfs_bmalloca bma = { NULL }; ^~~ /kisskb/src/fs/aio.c: In function 'aio_read': /kisskb/src/fs/aio.c:1522:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/aio.c:1521:42: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~ /kisskb/src/fs/aio.c:1521:15: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmapi_remap': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4736:8: note: byref variable will be forcibly initialized int logflags = 0, error; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4734:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4733:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4732:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *cur = NULL; ^~~ /kisskb/src/fs/btrfs/extent_map.c: In function '__lookup_extent_mapping': /kisskb/src/fs/btrfs/extent_map.c:427:18: note: byref variable will be forcibly initialized struct rb_node *next = NULL; ^~~~ /kisskb/src/fs/btrfs/extent_map.c:426:18: note: byref variable will be forcibly initialized struct rb_node *prev = NULL; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_del_extent_delay': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4901:29: note: byref variable will be forcibly initialized xfs_filblks_t got_indlen, new_indlen, stolen; ^~~~~~~~~~ /kisskb/src/fs/aio.c: In function 'aio_write': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4901:17: note: byref variable will be forcibly initialized xfs_filblks_t got_indlen, new_indlen, stolen; ^~~~~~~~~~ /kisskb/src/fs/aio.c:1550:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/aio.c:1549:42: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~ /kisskb/src/fs/aio.c:1549:15: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:4898:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec new; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_del_extent_cow': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5025:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec new; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function '__xfs_bunmapi': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5599:26: note: byref variable will be forcibly initialized struct xfs_bmbt_irec prev; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5403:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5402:17: note: byref variable will be forcibly initialized xfs_fileoff_t end; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5395:8: note: byref variable will be forcibly initialized int tmp_logflags; /* partial logging flags */ ^~~~~~~~~~~~ /kisskb/src/drivers/pci/proc.c: In function 'proc_bus_pci_read': /kisskb/src/drivers/pci/proc.c:98:17: note: byref variable will be forcibly initialized unsigned char val; ^~~ /kisskb/src/drivers/pci/proc.c:89:18: note: byref variable will be forcibly initialized unsigned short val; ^~~ /kisskb/src/drivers/pci/proc.c:80:16: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/pci/proc.c:71:18: note: byref variable will be forcibly initialized unsigned short val; ^~~ /kisskb/src/drivers/pci/proc.c:62:17: note: byref variable will be forcibly initialized unsigned char val; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5392:8: note: byref variable will be forcibly initialized int logflags; /* transaction logging flags */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5389:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; /* current extent record */ ^~~ /kisskb/src/fs/aio.c: In function 'aio_poll': /kisskb/src/fs/aio.c:1742:24: note: byref variable will be forcibly initialized struct aio_poll_table apt; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5386:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec del; /* extent being deleted */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5385:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *cur; /* bmap btree cursor */ ^~~ /kisskb/src/drivers/pci/proc.c: In function 'show_device': /kisskb/src/drivers/pci/proc.c:383:26: note: byref variable will be forcibly initialized resource_size_t start, end; ^~~ /kisskb/src/drivers/pci/proc.c:383:19: note: byref variable will be forcibly initialized resource_size_t start, end; ^~~~~ /kisskb/src/drivers/pci/proc.c:376:26: note: byref variable will be forcibly initialized resource_size_t start, end; ^~~ /kisskb/src/drivers/pci/proc.c:376:19: note: byref variable will be forcibly initialized resource_size_t start, end; ^~~~~ /kisskb/src/drivers/pci/proc.c: In function 'pci_proc_attach_device': /kisskb/src/drivers/pci/proc.c:409:7: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/fs/aio.c: In function 'io_submit_one': /kisskb/src/fs/aio.c:1857:14: note: byref variable will be forcibly initialized struct iocb iocb; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_collapse_extents': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5906:8: note: byref variable will be forcibly initialized int logflags = 0; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5903:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5902:28: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, prev; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5902:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, prev; ^~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_submit': /kisskb/src/fs/aio.c:1918:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_can_insert_extents': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5988:8: note: byref variable will be forcibly initialized int is_empty; ^~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/fs/aio.c:18: /kisskb/src/fs/aio.c: In function 'read_events': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5987:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:526:10: note: in expansion of macro '___wait_event' __ret = ___wait_event(wq_head, condition, state, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:585:11: note: in expansion of macro '__wait_event_hrtimeout' __ret = __wait_event_hrtimeout(wq, condition, timeout, \ ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1295:3: note: in expansion of macro 'wait_event_interruptible_hrtimeout' wait_event_interruptible_hrtimeout(ctx->wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:517:25: note: byref variable will be forcibly initialized struct hrtimer_sleeper __t; \ ^~~ /kisskb/src/include/linux/wait.h:585:11: note: in expansion of macro '__wait_event_hrtimeout' __ret = __wait_event_hrtimeout(wq, condition, timeout, \ ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1295:3: note: in expansion of macro 'wait_event_interruptible_hrtimeout' wait_event_interruptible_hrtimeout(ctx->wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1276:7: note: byref variable will be forcibly initialized long ret = 0; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_insert_extents': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6023:8: note: byref variable will be forcibly initialized int logflags = 0; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6020:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_getevents': /kisskb/src/fs/aio.c:2088:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6019:28: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, next; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6019:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, next; ^~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_pgetevents': /kisskb/src/fs/aio.c:2116:20: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_split_extent': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6208:7: note: byref variable will be forcibly initialized int tmp_logflags; /* partial log flag return val */ ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6128:9: note: byref variable will be forcibly initialized int i = 0; ^ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6125:26: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/aio.c: In function 'exit_aio': /kisskb/src/fs/aio.c:865:21: note: byref variable will be forcibly initialized struct ctx_rq_wait wait; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6122:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec new; /* split extent */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6121:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:6120:25: note: byref variable will be forcibly initialized struct xfs_btree_cur *cur = NULL; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_iread_bmbt_block': /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1189:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec new; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_bmap.c:1167:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/btrfs/sysfs.c: In function 'btrfs_feature_attr_store': /kisskb/src/fs/btrfs/sysfs.c:170:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/fs/btrfs/sysfs.c: In function 'quota_override_store': /kisskb/src/fs/btrfs/sysfs.c:807:16: note: byref variable will be forcibly initialized unsigned long knob; ^~~~ /kisskb/src/fs/btrfs/sysfs.c: In function 'addrm_unknown_feature_attrs': /kisskb/src/fs/btrfs/sysfs.c:1027:26: note: byref variable will be forcibly initialized struct attribute_group agroup = { ^~~~~~ /kisskb/src/fs/btrfs/sysfs.c:1026:21: note: byref variable will be forcibly initialized struct attribute *attrs[2]; ^~~~~ /kisskb/src/fs/btrfs/sysfs.c: In function 'btrfs_sysfs_update_sprout_fsid': /kisskb/src/fs/btrfs/sysfs.c:1531:7: note: byref variable will be forcibly initialized char fsid_buf[BTRFS_UUID_UNPARSED_SIZE]; ^~~~~~~~ /kisskb/src/fs/btrfs/sysfs.c: In function 'btrfs_sysfs_update_devid': /kisskb/src/fs/btrfs/sysfs.c:1545:7: note: byref variable will be forcibly initialized char tmp[24]; ^~~ /kisskb/src/drivers/pci/msi.c: In function 'pci_msi_set_enable': /kisskb/src/drivers/pci/msi.c:417:6: note: byref variable will be forcibly initialized u16 control; ^~~~~~~ /kisskb/src/drivers/pci/msi.c: In function 'pci_msix_clear_and_set_ctrl': /kisskb/src/drivers/pci/msi.c:450:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/msi.c: In function 'msi_setup_entry': /kisskb/src/drivers/pci/msi.c:586:6: note: byref variable will be forcibly initialized u16 control; ^~~~~~~ /kisskb/src/drivers/pci/msi.c: In function 'msi_mode_show': /kisskb/src/drivers/pci/msi.c:489:16: note: byref variable will be forcibly initialized unsigned long irq; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/drivers/pci/msi.c:12: /kisskb/src/drivers/pci/msi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/pci/msi.c: In function 'msix_map_region': /kisskb/src/drivers/pci/msi.c:701:6: note: byref variable will be forcibly initialized u32 table_offset; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/msi.c: In function 'pci_msi_vec_count': /kisskb/src/drivers/pci/msi.c:927:6: note: byref variable will be forcibly initialized u16 msgctl; ^~~~~~ /kisskb/src/drivers/pci/msi.c: In function 'pci_msix_vec_count': /kisskb/src/drivers/pci/msi.c:984:6: note: byref variable will be forcibly initialized u16 control; ^~~~~~~ /kisskb/src/drivers/pci/msi.c: In function 'msix_capability_init': /kisskb/src/drivers/pci/msi.c:802:6: note: byref variable will be forcibly initialized u16 control; ^~~~~~~ /kisskb/src/drivers/pci/msi.c: In function '__pci_read_msi_msg': /kisskb/src/drivers/pci/msi.c:298:7: note: byref variable will be forcibly initialized u16 data; ^~~~ /kisskb/src/drivers/pci/msi.c: In function '__pci_write_msi_msg': /kisskb/src/drivers/pci/msi.c:331:7: note: byref variable will be forcibly initialized u16 msgctl; ^~~~~~ /kisskb/src/drivers/pci/msi.c: In function '__pci_restore_msi_state': /kisskb/src/drivers/pci/msi.c:428:6: note: byref variable will be forcibly initialized u16 control; ^~~~~~~ /kisskb/src/drivers/pci/msi.c: In function 'pci_msi_domain_get_msi_rid': /kisskb/src/drivers/pci/msi.c:1548:6: note: byref variable will be forcibly initialized u32 rid = pci_dev_id(pdev); ^~~ /kisskb/src/drivers/pci/msi.c: In function 'pci_msi_get_device_domain': /kisskb/src/drivers/pci/msi.c:1571:6: note: byref variable will be forcibly initialized u32 rid = pci_dev_id(pdev); ^~~ /kisskb/src/drivers/pci/msi.c: In function 'pci_msi_init': /kisskb/src/drivers/pci/msi.c:1607:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/msi.c: In function 'pci_msix_init': /kisskb/src/drivers/pci/msi.c:1629:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'acpi_match_rc': /kisskb/src/drivers/pci/pci-acpi.c:65:21: note: byref variable will be forcibly initialized unsigned long long uid; ^~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'acpi_get_rc_addr': /kisskb/src/drivers/pci/pci-acpi.c:35:19: note: byref variable will be forcibly initialized struct list_head list; ^~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'program_hpx_type0': /kisskb/src/drivers/pci/pci-acpi.c:139:15: note: byref variable will be forcibly initialized u16 pci_cmd, pci_bctl; ^~~~~~~~ /kisskb/src/drivers/pci/pci-acpi.c:139:6: note: byref variable will be forcibly initialized u16 pci_cmd, pci_bctl; ^~~~~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'acpi_run_hpp': /kisskb/src/drivers/pci/pci-acpi.c:704:19: note: byref variable will be forcibly initialized struct hpx_type0 hpx0; ^~~~ /kisskb/src/drivers/pci/pci-acpi.c:702:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'pcie_root_rcb_set': /kisskb/src/drivers/pci/pci-acpi.c:250:6: note: byref variable will be forcibly initialized u16 lnkctl; ^~~~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'program_hpx_type2': /kisskb/src/drivers/pci/pci-acpi.c:286:6: note: byref variable will be forcibly initialized u32 reg32; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'program_hpx_type3_register': /kisskb/src/drivers/pci/pci-acpi.c:500:28: note: byref variable will be forcibly initialized u32 match_reg, write_reg, header, orig_value; ^~~~~~ /kisskb/src/drivers/pci/pci-acpi.c:500:17: note: byref variable will be forcibly initialized u32 match_reg, write_reg, header, orig_value; ^~~~~~~~~ /kisskb/src/drivers/pci/pci-acpi.c:500:6: note: byref variable will be forcibly initialized u32 match_reg, write_reg, header, orig_value; ^~~~~~~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'program_type3_hpx_record': /kisskb/src/drivers/pci/pci-acpi.c:592:19: note: byref variable will be forcibly initialized struct hpx_type3 hpx3; ^~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'acpi_run_hpx': /kisskb/src/drivers/pci/pci-acpi.c:631:19: note: byref variable will be forcibly initialized struct hpx_type2 hpx2; ^~~~ /kisskb/src/drivers/pci/pci-acpi.c:630:19: note: byref variable will be forcibly initialized struct hpx_type1 hpx1; ^~~~ /kisskb/src/drivers/pci/pci-acpi.c:629:19: note: byref variable will be forcibly initialized struct hpx_type0 hpx0; ^~~~ /kisskb/src/drivers/pci/pci-acpi.c:627:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; ^~~~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'acpi_pci_bridge_d3': /kisskb/src/drivers/pci/pci-acpi.c:942:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'pci_acpi_set_external_facing': /kisskb/src/drivers/pci/pci-acpi.c:1248:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'acpi_get_rc_resources': /kisskb/src/drivers/pci/pci-acpi.c:81:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/pci/pci-acpi.c:79:22: note: byref variable will be forcibly initialized struct acpi_device *adev; ^~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'acpi_pci_root_get_mcfg_addr': /kisskb/src/drivers/pci/pci-acpi.c:109:21: note: byref variable will be forcibly initialized unsigned long long mcfg_addr; ^~~~~~~~~ /kisskb/src/drivers/pci/pci-acpi.c: In function 'pci_acpi_program_hp_params': /kisskb/src/drivers/pci/pci-acpi.c:748:22: note: byref variable will be forcibly initialized acpi_handle handle, phandle; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/io-wq.c:8: /kisskb/src/fs/io-wq.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/filelock.h:244, from /kisskb/src/fs/locks.c:173: /kisskb/src/fs/locks.c: In function 'perf_trace_locks_get_lock_context': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'perf_trace_filelock_lock': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'perf_trace_filelock_lease': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lease, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lease, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'perf_trace_generic_add_lease': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(generic_add_lease, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(generic_add_lease, ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'perf_trace_leases_conflict': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/filelock.h:244, from /kisskb/src/fs/locks.c:173: /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_locks_get_lock_context': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_filelock_lock': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_filelock_lease': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lease, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io-wq.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_generic_add_lease': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(generic_add_lease, ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_nulls_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_leases_conflict': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/filelock.h:244, from /kisskb/src/fs/locks.c:173: /kisskb/src/fs/locks.c: In function '__bpf_trace_locks_get_lock_context': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(locks_get_lock_context, ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__bpf_trace_filelock_lock': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lock, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__bpf_trace_leases_conflict': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(leases_conflict, ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__bpf_trace_filelock_lease': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lease, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lease, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lease, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(filelock_lease, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__bpf_trace_generic_add_lease': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(generic_add_lease, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(generic_add_lease, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(generic_add_lease, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(generic_add_lease, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/fs_dax.h:286, from /kisskb/src/fs/dax.c:31: /kisskb/src/fs/dax.c: In function 'perf_trace_dax_pmd_fault_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'perf_trace_dax_pmd_load_hole_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'perf_trace_dax_pmd_insert_mapping_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'perf_trace_dax_pte_fault_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'perf_trace_dax_insert_mapping': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'perf_trace_dax_writeback_range_class': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'perf_trace_dax_writeback_one': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/fs_dax.h:286, from /kisskb/src/fs/dax.c:31: /kisskb/src/fs/dax.c: In function 'trace_event_raw_event_dax_pmd_fault_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'trace_event_raw_event_dax_pmd_load_hole_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'trace_event_raw_event_dax_pmd_insert_mapping_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'trace_event_raw_event_dax_pte_fault_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'trace_event_raw_event_dax_insert_mapping': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'trace_event_raw_event_dax_writeback_range_class': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'trace_event_raw_event_dax_writeback_one': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function '__locks_wake_up_blocks': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:748:3: note: in expansion of macro 'smp_store_release' smp_store_release(&waiter->fl_blocker, NULL); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/fs_dax.h:286, from /kisskb/src/fs/dax.c:31: /kisskb/src/fs/dax.c: In function '__bpf_trace_dax_pmd_fault_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function '__bpf_trace_dax_pmd_load_hole_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:63:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_load_hole_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function '__bpf_trace_dax_pmd_insert_mapping_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:105:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pmd_insert_mapping_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function '__bpf_trace_dax_pte_fault_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:153:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_pte_fault_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function '__bpf_trace_dax_insert_mapping': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_insert_mapping, ^~~~~~~~~~~ /kisskb/src/fs/dax.c: In function '__bpf_trace_dax_writeback_range_class': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:227:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(dax_writeback_range_class, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function '__bpf_trace_dax_writeback_one': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fs_dax.h:259:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(dax_writeback_one, ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'locks_get_lock_context': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:273:9: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:254:8: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'wait_entry_unlocked': /kisskb/src/fs/dax.c:248:38: note: byref variable will be forcibly initialized struct wait_exceptional_entry_queue ewait; ^~~~~ In file included from /kisskb/src/fs/io-wq.c:15: /kisskb/src/fs/io-wq.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/io-wq.c: In function 'io_wq_worker_affinity': /kisskb/src/fs/io-wq.c:1171:18: note: byref variable will be forcibly initialized struct rq_flags rf; ^~ /kisskb/src/fs/dax.c: In function 'dax_wake_entry': /kisskb/src/fs/dax.c:187:31: note: byref variable will be forcibly initialized struct exceptional_entry_key key; ^~~ /kisskb/src/fs/locks.c: In function 'generic_delete_lease': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1962:8: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c:1960:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/locks.c: In function 'generic_add_lease': /kisskb/src/fs/locks.c:1846:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/dax.c: In function 'get_unlocked_entry': /kisskb/src/fs/dax.c:215:38: note: byref variable will be forcibly initialized struct wait_exceptional_entry_queue ewait; ^~~~~ /kisskb/src/fs/locks.c: In function 'locks_remove_lease': /kisskb/src/fs/locks.c:2763:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/genhd.h:19, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/fs/dax.c:10: /kisskb/src/fs/dax.c: In function '__dax_invalidate_entry': /kisskb/src/fs/dax.c:650:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/fs/locks.c: In function 'posix_lock_inode': /kisskb/src/fs/locks.c:1142:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/dax.c: In function 'dax_entry_mkclean': /kisskb/src/fs/dax.c:802:29: note: byref variable will be forcibly initialized struct mmu_notifier_range range; ^~~~~ /kisskb/src/fs/dax.c:798:14: note: byref variable will be forcibly initialized spinlock_t *ptl; ^~~ /kisskb/src/fs/dax.c:797:9: note: byref variable will be forcibly initialized pmd_t *pmdp = NULL; ^~~~ /kisskb/src/fs/dax.c:796:14: note: byref variable will be forcibly initialized pte_t pte, *ptep = NULL; ^~~~ /kisskb/src/fs/locks.c: In function 'flock_lock_inode': /kisskb/src/fs/locks.c:1066:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/locks.c: In function 'locks_remove_flock': /kisskb/src/fs/locks.c:2740:19: note: byref variable will be forcibly initialized struct file_lock fl; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function 'locks_delete_block': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:797:2: note: in expansion of macro 'smp_store_release' smp_store_release(&waiter->fl_blocker, NULL); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:783:7: note: in expansion of macro 'smp_load_acquire' if (!smp_load_acquire(&waiter->fl_blocker) && ^~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'dax_iomap_pfn': /kisskb/src/fs/dax.c:1004:10: note: byref variable will be forcibly initialized pgoff_t pgoff; ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function 'posix_lock_inode_wait': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1391:11: note: in expansion of macro 'wait_event_interruptible' error = wait_event_interruptible(fl->fl_wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'dax_iomap_actor': /kisskb/src/fs/locks.c: In function 'flock_lock_inode_wait': /kisskb/src/fs/dax.c:1135:9: note: byref variable will be forcibly initialized void *kaddr; ^~~~~ /kisskb/src/fs/dax.c:1134:11: note: byref variable will be forcibly initialized pgoff_t pgoff; ^~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2172:11: note: in expansion of macro 'wait_event_interruptible' error = wait_event_interruptible(fl->fl_wait, ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function 'posix_test_lock': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:958:8: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function '__break_lease': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1683:10: note: in expansion of macro 'wait_event_interruptible_timeout' error = wait_event_interruptible_timeout(new_fl->fl_wait, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1622:8: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c:1614:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/dax.c: In function 'copy_cow_page_dax': /kisskb/src/fs/dax.c:704:10: note: byref variable will be forcibly initialized pgoff_t pgoff; ^~~~~ /kisskb/src/fs/dax.c:703:14: note: byref variable will be forcibly initialized void *vto, *kaddr; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function 'lease_get_mtime': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1727:8: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'fcntl_getlease': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1773:8: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c:1771:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/genhd.h:19, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/fs/dax.c:10: /kisskb/src/fs/dax.c: In function 'dax_insert_pfn_mkwrite': /kisskb/src/fs/dax.c:1677:17: note: byref variable will be forcibly initialized XA_STATE_ORDER(xas, &mapping->i_pages, vmf->pgoff, order); ^~~ /kisskb/src/include/linux/xarray.h:1363:18: note: in definition of macro 'XA_STATE_ORDER' struct xa_state name = __XA_STATE(array, \ ^~~~ /kisskb/src/fs/locks.c: In function 'do_fcntl_add_lease': /kisskb/src/fs/locks.c:2118:24: note: byref variable will be forcibly initialized struct fasync_struct *new; ^~~ /kisskb/src/fs/locks.c:2117:20: note: byref variable will be forcibly initialized struct file_lock *fl; ^~ /kisskb/src/fs/dax.c: In function 'dax_iomap_pte_fault': /kisskb/src/fs/dax.c:1263:8: note: byref variable will be forcibly initialized pfn_t pfn; ^~~ /kisskb/src/fs/dax.c:1262:8: note: byref variable will be forcibly initialized void *entry; ^~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/genhd.h:19, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/fs/dax.c:10: /kisskb/src/fs/dax.c:1251:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, vmf->pgoff); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function 'do_lock_file_wait': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2450:11: note: in expansion of macro 'wait_event_interruptible' error = wait_event_interruptible(fl->fl_wait, ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function 'locks_remove_posix': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2713:9: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/dax.c: In function 'dax_lock_page': /kisskb/src/fs/dax.c:391:11: note: byref variable will be forcibly initialized XA_STATE(xas, NULL, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/fs/locks.c:2705:19: note: byref variable will be forcibly initialized struct file_lock lock; ^~~~ /kisskb/src/fs/dax.c: In function 'dax_unlock_page': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:160: /kisskb/src/fs/locks.c: In function 'locks_remove_file': /kisskb/src/fs/dax.c:439:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, page->index); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2786:8: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&locks_inode(filp)->i_flctx); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'show_fd_locks': /kisskb/src/fs/dax.c: In function 'dax_layout_busy_page_range': /kisskb/src/fs/dax.c:587:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, start_idx); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2955:8: note: in expansion of macro 'smp_load_acquire' ctx = smp_load_acquire(&inode->i_flctx); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2953:6: note: byref variable will be forcibly initialized int id = 0; ^~ /kisskb/src/fs/dax.c: In function 'dax_writeback_mapping_range': /kisskb/src/fs/dax.c:957:11: note: byref variable will be forcibly initialized XA_STATE(xas, &mapping->i_pages, wbc->range_start >> PAGE_SHIFT); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/fs/dax.c: In function 'dax_iomap_zero': /kisskb/src/fs/dax.c:1061:8: note: byref variable will be forcibly initialized void *kaddr; ^~~~~ /kisskb/src/fs/dax.c:1059:10: note: byref variable will be forcibly initialized pgoff_t pgoff; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/fs/mbcache.c:2: /kisskb/src/fs/mbcache.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic-arch-fallback.h:1270:2: note: in expansion of macro 'smp_store_release' smp_store_release(&(v)->counter, i); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/mbcache.c:3: /kisskb/src/fs/mbcache.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/bluetooth/af_bluetooth.c:27: /kisskb/src/net/bluetooth/af_bluetooth.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:1902:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_wq, &parent->wq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/af_bluetooth.c: In function 'bt_sock_recvmsg': /kisskb/src/net/bluetooth/af_bluetooth.c:259:6: note: byref variable will be forcibly initialized int err; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/arch/arm64/include/asm/ftrace.h:42, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/perf_event.h:49, from /kisskb/src/include/linux/trace_events.h:10, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:107:9: note: userspace variable will be forcibly initialized return (struct iovec) { ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_sqring_entries': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:2521:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&rings->sq.tail) - ctx->cached_sq_head; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_commit_sqring': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:6746:2: note: in expansion of macro 'smp_store_release' smp_store_release(&rings->sq.head, ctx->cached_sq_head); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_get_ext_arg': /kisskb/src/fs/io_uring.c:9371:32: note: byref variable will be forcibly initialized struct io_uring_getevents_arg arg; ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/io_uring.h:466, from /kisskb/src/fs/io_uring.c:87: /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_create': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_register': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_file_get': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_file_get, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_file_get, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_queue_async_work': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_defer': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_link': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_cqring_wait': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_cqring_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_cqring_wait, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_fail_link': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_fail_link, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_fail_link, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_complete': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_submit_sqe': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_poll_arm': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_poll_wake': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_task_add': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_task_run': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/drivers/pci/of.c: In function 'of_irq_parse_pci': /kisskb/src/drivers/pci/of.c:412:5: note: byref variable will be forcibly initialized u8 pin; ^~~ /kisskb/src/drivers/pci/of.c:411:9: note: byref variable will be forcibly initialized __be32 laddr[3]; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/io_uring.h:466, from /kisskb/src/fs/io_uring.c:87: /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_create': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_register': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_file_get': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_file_get, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_queue_async_work': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/drivers/pci/of.c: In function 'of_irq_parse_and_map_pci': /kisskb/src/drivers/pci/of.c:514:25: note: byref variable will be forcibly initialized struct of_phandle_args oirq; ^~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_defer': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_link': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_cqring_wait': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_cqring_wait, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_fail_link': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_fail_link, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_complete': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_submit_sqe': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/drivers/pci/of.c: In function 'of_pci_get_devfn': /kisskb/src/drivers/pci/of.c:155:6: note: byref variable will be forcibly initialized u32 reg[5]; ^~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_poll_arm': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_poll_wake': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_task_add': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/drivers/pci/of.c: In function 'of_pci_parse_bus_range': /kisskb/src/drivers/pci/of.c:175:6: note: byref variable will be forcibly initialized u32 bus_range[2]; ^~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_task_run': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/drivers/pci/of.c: In function 'devm_of_pci_get_host_bridge_resources': /kisskb/src/drivers/pci/of.c:269:29: note: byref variable will be forcibly initialized struct of_pci_range_parser parser; ^~~~~~ /kisskb/src/drivers/pci/of.c:268:22: note: byref variable will be forcibly initialized struct of_pci_range range; ^~~~~ /kisskb/src/drivers/pci/of.c:266:24: note: byref variable will be forcibly initialized struct resource *res, tmp_res; ^~~~~~~ /kisskb/src/drivers/pci/of.c: In function 'pci_parse_request_of_pci_ranges': /kisskb/src/drivers/pci/of.c:530:18: note: byref variable will be forcibly initialized resource_size_t iobase; ^~~~~~ /kisskb/src/drivers/pci/of.c: In function 'of_get_pci_domain_nr': /kisskb/src/drivers/pci/of.c:203:6: note: byref variable will be forcibly initialized u32 domain; ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/io_uring.h:466, from /kisskb/src/fs/io_uring.c:87: /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_create': /kisskb/src/drivers/pci/of.c: In function 'of_pci_check_probe_only': /kisskb/src/drivers/pci/of.c:220:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/drivers/pci/of.c: In function 'of_pci_get_max_link_speed': /kisskb/src/drivers/pci/of.c:598:6: note: byref variable will be forcibly initialized u32 max_link_speed; ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:24:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_create, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_queue_async_work': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:137:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_queue_async_work, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_submit_sqe': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:331:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_submit_sqe, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_poll_arm': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_arm, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_register': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_register, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_file_get': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_file_get, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_file_get, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_file_get, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_file_get, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_cqring_wait': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_cqring_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_cqring_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_cqring_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_cqring_wait, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_fail_link': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_fail_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_fail_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_fail_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_fail_link, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_defer': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:175:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_defer, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_link': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:208:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_link, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_complete': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_complete, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_task_run': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_run, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_poll_wake': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:388:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_poll_wake, ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_task_add': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:414:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(io_uring_task_add, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/static_call.h:97, from /kisskb/src/include/linux/tracepoint.h:22, from /kisskb/src/include/trace/syscall.h:5, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/io_uring.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/io_uring.c: In function 'rings_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/fs/io_uring.c:8361:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(off, sq_array_size, &off)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/fs/io_uring.c:8361:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(off, sq_array_size, &off)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:8342:9: note: byref variable will be forcibly initialized size_t off, sq_array_size; ^~~ /kisskb/src/fs/posix_acl.c: In function 'posix_acl_chmod': /kisskb/src/fs/posix_acl.c:557:20: note: byref variable will be forcibly initialized struct posix_acl *acl; ^~~ /kisskb/src/fs/posix_acl.c: In function 'posix_acl_update_mode': /kisskb/src/fs/posix_acl.c:650:10: note: byref variable will be forcibly initialized umode_t mode = inode->i_mode; ^~~~ In file included from /kisskb/src/include/linux/mm.h:21, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/include/linux/trace_events.h:6, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'percpu_ref_put_many': /kisskb/src/include/linux/percpu-refcount.h:315:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'percpu_ref_get_many': /kisskb/src/include/linux/percpu-refcount.h:200:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/posix_acl.c: In function 'simple_acl_create': /kisskb/src/fs/posix_acl.c:943:34: note: byref variable will be forcibly initialized struct posix_acl *default_acl, *acl; ^~~ /kisskb/src/fs/posix_acl.c:943:20: note: byref variable will be forcibly initialized struct posix_acl *default_acl, *acl; ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'percpu_ref_tryget_live': /kisskb/src/include/linux/percpu-refcount.h:286:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'percpu_ref_tryget_many': /kisskb/src/include/linux/percpu-refcount.h:238:26: note: byref variable will be forcibly initialized unsigned long __percpu *percpu_count; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/trace_events.h:9, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/io_uring.c: In function 'loop_rw_iter': /kisskb/src/fs/io_uring.c:3358:16: note: userspace variable will be forcibly initialized struct iovec iovec; ^~~~~ /kisskb/src/fs/io_uring.c: In function '__io_iov_buffer_select': /kisskb/src/fs/io_uring.c:3252:10: note: byref variable will be forcibly initialized ssize_t len; ^~~ /kisskb/src/fs/io_uring.c: In function 'io_import_iovec': /kisskb/src/fs/io_uring.c:3294:9: note: byref variable will be forcibly initialized size_t sqe_len = req->rw.len; ^~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_rw_prep_async': /kisskb/src/fs/io_uring.c:3454:16: note: byref variable will be forcibly initialized struct iovec *iov = iorw->fast_iov; ^~~ /kisskb/src/fs/io_uring.c: In function 'io_arm_poll_handler': /kisskb/src/fs/io_uring.c:5487:23: note: byref variable will be forcibly initialized struct io_poll_table ipt; ^~~ /kisskb/src/fs/io_uring.c: In function 'io_resubmit_prep': /kisskb/src/fs/io_uring.c:2769:18: note: byref variable will be forcibly initialized struct iov_iter iter; ^~~~ /kisskb/src/fs/io_uring.c:2767:42: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~ /kisskb/src/fs/io_uring.c:2767:15: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_poll_rewait': /kisskb/src/fs/io_uring.c:5219:28: note: byref variable will be forcibly initialized struct poll_table_struct pt = { ._key = poll->events }; ^~ /kisskb/src/fs/io_uring.c: In function '__io_recvmsg_copy_hdr': /kisskb/src/fs/io_uring.c:4780:9: note: byref variable will be forcibly initialized size_t iov_len; ^~~~~~~ /kisskb/src/fs/io_uring.c:4779:23: note: byref variable will be forcibly initialized struct iovec __user *uiov; ^~~~ /kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update': /kisskb/src/fs/io_uring.c:8002:8: note: byref variable will be forcibly initialized __u32 done; ^~~~ /kisskb/src/fs/io_uring.c:8001:6: note: byref variable will be forcibly initialized int fd, i, err; ^~ /kisskb/src/fs/io_uring.c: In function 'io_sqe_files_update': /kisskb/src/fs/io_uring.c:8076:30: note: byref variable will be forcibly initialized struct io_uring_rsrc_update up; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_commit_cqring': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:1718:2: note: in expansion of macro 'smp_store_release' smp_store_release(&ctx->rings->cq.tail, ctx->cached_cq_tail); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function '__io_cqring_overflow_flush': /kisskb/src/fs/io_uring.c:1808:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_read': /kisskb/src/fs/io_uring.c:3573:18: note: byref variable will be forcibly initialized struct iov_iter __iter, *iter = &__iter; ^~~~~~ /kisskb/src/fs/io_uring.c:3571:42: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~ /kisskb/src/fs/io_uring.c:3571:15: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_write': /kisskb/src/fs/io_uring.c:3684:18: note: byref variable will be forcibly initialized struct iov_iter __iter, *iter = &__iter; ^~~~~~ /kisskb/src/fs/io_uring.c:3682:42: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~ /kisskb/src/fs/io_uring.c:3682:15: note: byref variable will be forcibly initialized struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/rfkill.h:33, from /kisskb/src/net/bluetooth/hci_core.c:29: /kisskb/src/net/bluetooth/hci_core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_sendmsg': /kisskb/src/fs/io_uring.c:4695:25: note: byref variable will be forcibly initialized struct io_async_msghdr iomsg, *kmsg; ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_send': /kisskb/src/fs/io_uring.c:4738:15: note: byref variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/fs/io_uring.c:4737:16: note: byref variable will be forcibly initialized struct msghdr msg; ^~~ /kisskb/src/fs/io_uring.c: In function 'io_recvmsg': /kisskb/src/fs/io_uring.c:4914:25: note: byref variable will be forcibly initialized struct io_async_msghdr iomsg, *kmsg; ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_recv': /kisskb/src/fs/io_uring.c:4975:15: note: byref variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/fs/io_uring.c:4972:16: note: byref variable will be forcibly initialized struct msghdr msg; ^~~ /kisskb/src/fs/io_uring.c: In function 'io_connect': /kisskb/src/fs/io_uring.c:5084:26: note: byref variable will be forcibly initialized struct io_async_connect __io, *io; ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_close': /kisskb/src/fs/io_uring.c:4553:15: note: byref variable will be forcibly initialized struct file *file; ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_files_update': /kisskb/src/fs/io_uring.c:6050:30: note: byref variable will be forcibly initialized struct io_uring_rsrc_update up; ^~ /kisskb/src/fs/io_uring.c: In function 'io_provide_buffers': /kisskb/src/fs/io_uring.c:4339:20: note: byref variable will be forcibly initialized struct io_buffer *head, *list; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'io_cancel_defer_files': /kisskb/src/fs/io_uring.c:8929:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_openat2': /kisskb/src/fs/io_uring.c:4144:20: note: byref variable will be forcibly initialized struct open_flags op; ^~ /kisskb/src/fs/io_uring.c: In function 'io_poll_add': /kisskb/src/fs/io_uring.c:5706:23: note: byref variable will be forcibly initialized struct io_poll_table ipt; ^~~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/net/bluetooth/hci_core.c:31: /kisskb/src/net/bluetooth/hci_core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_submit_flush_completions': /kisskb/src/fs/io_uring.c:2434:19: note: byref variable will be forcibly initialized struct req_batch rb; ^~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_inq_req': /kisskb/src/net/bluetooth/hci_core.c:1293:24: note: byref variable will be forcibly initialized struct hci_cp_inquiry cp; ^~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_set_event_mask_page_2': /kisskb/src/net/bluetooth/hci_core.c:544:5: note: byref variable will be forcibly initialized u8 events[8] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_setup_link_policy': /kisskb/src/net/bluetooth/hci_core.c:504:38: note: byref variable will be forcibly initialized struct hci_cp_write_def_link_policy cp; ^~ /kisskb/src/net/bluetooth/hci_core.c: In function 'bredr_setup': /kisskb/src/net/bluetooth/hci_core.c:274:7: note: byref variable will be forcibly initialized __u8 flt_type; ^~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c:273:9: note: byref variable will be forcibly initialized __le16 param; ^~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_linkpol_req': /kisskb/src/net/bluetooth/hci_core.c:1038:9: note: byref variable will be forcibly initialized __le16 policy = cpu_to_le16(opt); ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_scan_req': /kisskb/src/net/bluetooth/hci_core.c:1005:7: note: byref variable will be forcibly initialized __u8 scan = opt; ^~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_encrypt_req': /kisskb/src/net/bluetooth/hci_core.c:1027:7: note: byref variable will be forcibly initialized __u8 encrypt = opt; ^~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_iopoll_complete': /kisskb/src/fs/io_uring.c:2566:19: note: byref variable will be forcibly initialized struct req_batch rb; ^~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_auth_req': /kisskb/src/net/bluetooth/hci_core.c:1016:7: note: byref variable will be forcibly initialized __u8 auth = opt; ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'io_do_iopoll': /kisskb/src/fs/io_uring.c:2604:12: note: byref variable will be forcibly initialized LIST_HEAD(done); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_setup_event_mask': /kisskb/src/net/bluetooth/hci_core.c:329:5: note: byref variable will be forcibly initialized u8 events[8] = { 0xff, 0xff, 0xfb, 0xff, 0x00, 0x00, 0x00, 0x00 }; ^~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_iopoll_check': /kisskb/src/fs/io_uring.c:2704:15: note: byref variable will be forcibly initialized unsigned int nr_events = 0; ^~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_set_le_support': /kisskb/src/fs/io_uring.c: In function 'io_iopoll_try_reap_events': /kisskb/src/net/bluetooth/hci_core.c:523:40: note: byref variable will be forcibly initialized struct hci_cp_write_le_host_supported cp; ^~ /kisskb/src/fs/io_uring.c:2681:16: note: byref variable will be forcibly initialized unsigned int nr_events = 0; ^~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_uring_try_cancel_requests': /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_init2_req': /kisskb/src/net/bluetooth/hci_core.c:493:6: note: byref variable will be forcibly initialized u8 enable = 1; ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c:485:41: note: byref variable will be forcibly initialized struct hci_cp_read_local_ext_features cp; ^~ /kisskb/src/net/bluetooth/hci_core.c:470:6: note: byref variable will be forcibly initialized u8 mode; ^~~~ /kisskb/src/fs/io_uring.c:8954:24: note: byref variable will be forcibly initialized struct io_task_cancel cancel = { .task = task, .files = files, }; ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c:459:28: note: byref variable will be forcibly initialized struct hci_cp_write_eir cp; ^~ /kisskb/src/net/bluetooth/hci_core.c:454:7: note: byref variable will be forcibly initialized u8 mode = 0x01; ^~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_init4_req': /kisskb/src/net/bluetooth/hci_core.c:897:36: note: byref variable will be forcibly initialized struct hci_cp_le_set_default_phy cp; ^~ /kisskb/src/net/bluetooth/hci_core.c:888:39: note: byref variable will be forcibly initialized struct hci_cp_le_write_def_data_len cp; ^~ /kisskb/src/net/bluetooth/hci_core.c:875:47: note: byref variable will be forcibly initialized struct hci_cp_write_def_err_data_reporting cp; ^~ /kisskb/src/net/bluetooth/hci_core.c:859:6: note: byref variable will be forcibly initialized u8 support = 0x01; ^~~~~~~ /kisskb/src/net/bluetooth/hci_core.c:828:40: note: byref variable will be forcibly initialized struct hci_cp_delete_stored_link_key cp; ^~ In file included from /kisskb/src/net/bluetooth/hci_core.c:37: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:830:21: note: in expansion of macro 'BDADDR_ANY' bacpy(&cp.bdaddr, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_init3_req': /kisskb/src/net/bluetooth/hci_core.c:799:41: note: byref variable will be forcibly initialized struct hci_cp_read_local_ext_features cp; ^~ /kisskb/src/net/bluetooth/hci_core.c:773:11: note: byref variable will be forcibly initialized __le16 rpa_timeout = cpu_to_le16(hdev->rpa_timeout); ^~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c:620:6: note: byref variable will be forcibly initialized u8 events[8]; ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c:595:38: note: byref variable will be forcibly initialized struct hci_cp_read_stored_link_key cp; ^~ In file included from /kisskb/src/net/bluetooth/hci_core.c:37: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:597:21: note: in expansion of macro 'BDADDR_ANY' bacpy(&cp.bdaddr, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_clear_wake_reason': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3658:26: note: in expansion of macro 'BDADDR_ANY' bacpy(&hdev->wake_addr, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_uring_remove_task_files': /kisskb/src/fs/io_uring.c:9125:16: note: byref variable will be forcibly initialized unsigned long index; ^~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_dev_get_bd_addr_from_property': /kisskb/src/net/bluetooth/hci_core.c:1421:11: note: byref variable will be forcibly initialized bdaddr_t ba; ^~ In file included from /kisskb/src/net/bluetooth/hci_core.c:37: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:1426:29: note: in expansion of macro 'BDADDR_ANY' if (ret < 0 || !bacmp(&ba, BDADDR_ANY)) ^~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:73, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'io_uring_cancel_files': /kisskb/src/net/bluetooth/hci_core.c: In function 'vendor_diag_read': /kisskb/src/net/bluetooth/hci_core.c:125:7: note: byref variable will be forcibly initialized char buf[3]; ^~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'dut_mode_read': /kisskb/src/net/bluetooth/hci_core.c:69:7: note: byref variable will be forcibly initialized char buf[3]; ^~~ /kisskb/src/fs/io_uring.c:9003:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/io_uring.c:9003:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'vendor_diag_write': /kisskb/src/net/bluetooth/hci_core.c:137:7: note: byref variable will be forcibly initialized bool enable; ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'dut_mode_write': /kisskb/src/net/bluetooth/hci_core.c:82:7: note: byref variable will be forcibly initialized bool enable; ^~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_nopciamd': /kisskb/src/drivers/pci/quirks.c:305:5: note: byref variable will be forcibly initialized u8 rev; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_via_acpi': /kisskb/src/drivers/pci/quirks.c:1069:5: note: byref variable will be forcibly initialized u8 irq; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_intel_ntb': /kisskb/src/drivers/pci/quirks.c:3332:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_passive_release': /kisskb/src/drivers/pci/quirks.c:227:16: note: byref variable will be forcibly initialized unsigned char dlc; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_mediagx_master': /kisskb/src/drivers/pci/quirks.c:1251:5: note: byref variable will be forcibly initialized u8 reg; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_amd_ide_mode': /kisskb/src/drivers/pci/quirks.c:1288:5: note: byref variable will be forcibly initialized u8 tmp; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_svwks_csb5ide': /kisskb/src/drivers/pci/quirks.c:1314:5: note: byref variable will be forcibly initialized u8 prog; ^~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_ide_samemode': /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_sched_sco': /kisskb/src/drivers/pci/quirks.c:1328:5: note: byref variable will be forcibly initialized u8 prog; ^~~~ /kisskb/src/net/bluetooth/hci_core.c:4641:6: note: byref variable will be forcibly initialized int quote; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_sis_96x_smbus': /kisskb/src/drivers/pci/quirks.c:1617:5: note: byref variable will be forcibly initialized u8 val = 0; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_nvidia_ck804_pcie_aer_ext_cap': /kisskb/src/drivers/pci/quirks.c:2401:10: note: byref variable will be forcibly initialized uint8_t b; ^ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_unhide_mch_dev6': /kisskb/src/drivers/pci/quirks.c:2492:5: note: byref variable will be forcibly initialized u8 reg; ^~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_sched_esco': /kisskb/src/net/bluetooth/hci_core.c:4664:6: note: byref variable will be forcibly initialized int quote; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_tigerpoint_bm_sts': /kisskb/src/drivers/pci/quirks.c:278:6: note: byref variable will be forcibly initialized u32 pmbase; ^~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'piix4_mem_quirk': /kisskb/src/drivers/pci/quirks.c:689:6: note: byref variable will be forcibly initialized u32 devres; ^~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'piix4_io_quirk': /kisskb/src/drivers/pci/quirks.c:663:6: note: byref variable will be forcibly initialized u32 devres; ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_sched_acl_pkt': /kisskb/src/net/bluetooth/hci_core.c:4689:6: note: byref variable will be forcibly initialized int quote; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'ich6_lpc_generic_decode': /kisskb/src/drivers/pci/quirks.c:816:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'ich7_lpc_generic_decode': /kisskb/src/drivers/pci/quirks.c:860:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'pci_quirk_intel_spt_pch_acs': /kisskb/src/drivers/pci/quirks.c:4613:11: note: byref variable will be forcibly initialized u32 cap, ctrl; ^~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_sched_acl_blk': /kisskb/src/drivers/pci/quirks.c:4613:6: note: byref variable will be forcibly initialized u32 cap, ctrl; ^~~ /kisskb/src/net/bluetooth/hci_core.c:4731:6: note: byref variable will be forcibly initialized int quote; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_vialatency': /kisskb/src/drivers/pci/quirks.c:341:5: note: byref variable will be forcibly initialized u8 busarb; ^~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_via_cx700_pci_parking_caching': /kisskb/src/drivers/pci/quirks.c:2430:10: note: byref variable will be forcibly initialized uint8_t b; ^ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_io': /kisskb/src/drivers/pci/quirks.c:512:24: note: byref variable will be forcibly initialized struct pci_bus_region bus_region; ^~~~~~~~~~ /kisskb/src/drivers/pci/quirks.c:511:6: note: byref variable will be forcibly initialized u32 region; ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_sched_le': /kisskb/src/net/bluetooth/hci_core.c:4807:6: note: byref variable will be forcibly initialized int quote, cnt, tmp; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_sis_503': /kisskb/src/drivers/pci/quirks.c:1646:6: note: byref variable will be forcibly initialized u16 devid; ^~~~~ /kisskb/src/drivers/pci/quirks.c:1645:5: note: byref variable will be forcibly initialized u8 reg; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_p64h2_1k_io': /kisskb/src/drivers/pci/quirks.c:2383:6: note: byref variable will be forcibly initialized u16 en1k; ^~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_io_region': /kisskb/src/drivers/pci/quirks.c:562:24: note: byref variable will be forcibly initialized struct pci_bus_region bus_region; ^~~~~~~~~~ /kisskb/src/drivers/pci/quirks.c:561:6: note: byref variable will be forcibly initialized u16 region; ^~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_piix4_acpi': /kisskb/src/drivers/pci/quirks.c:721:6: note: byref variable will be forcibly initialized u32 res_a; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_ich4_lpc_acpi': /kisskb/src/drivers/pci/quirks.c:768:5: note: byref variable will be forcibly initialized u8 enable; ^~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'ich6_lpc_acpi_gpio': /kisskb/src/drivers/pci/quirks.c:800:5: note: byref variable will be forcibly initialized u8 enable; ^~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_submit_sqes': /kisskb/src/fs/io_uring.c:6889:24: note: byref variable will be forcibly initialized struct io_submit_link link; ^~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_xio2000a': /kisskb/src/drivers/pci/quirks.c:955:6: note: byref variable will be forcibly initialized u16 command; ^~~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_disable_pxb': /kisskb/src/drivers/pci/quirks.c:1271:6: note: byref variable will be forcibly initialized u16 config; ^~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'pci_quirk_enable_intel_rp_mpc_acs': /kisskb/src/drivers/pci/quirks.c:4883:6: note: byref variable will be forcibly initialized u32 mpc; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_via_vlink': /kisskb/src/drivers/pci/quirks.c:1133:5: note: byref variable will be forcibly initialized u8 irq, new_irq; ^~~ /kisskb/src/fs/io_uring.c: In function '__io_sq_thread': /kisskb/src/fs/io_uring.c:6989:12: note: byref variable will be forcibly initialized unsigned nr_events = 0; ^~~~~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_amd_ordering': /kisskb/src/drivers/pci/quirks.c:1200:6: note: byref variable will be forcibly initialized u32 pcic; ^~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_jmicron_ata': /kisskb/src/drivers/pci/quirks.c:1709:5: note: byref variable will be forcibly initialized u8 hdr; ^~~ /kisskb/src/drivers/pci/quirks.c:1708:20: note: byref variable will be forcibly initialized u32 conf1, conf5, class; ^~~~~ /kisskb/src/drivers/pci/quirks.c:1708:13: note: byref variable will be forcibly initialized u32 conf1, conf5, class; ^~~~~ /kisskb/src/drivers/pci/quirks.c:1708:6: note: byref variable will be forcibly initialized u32 conf1, conf5, class; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/leds.h:12, from /kisskb/src/include/linux/rfkill.h:36, from /kisskb/src/net/bluetooth/hci_core.c:29: /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_suspend_wait_event': /kisskb/src/drivers/pci/quirks.c: In function 'pci_quirk_disable_intel_spt_pch_acs_redir': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c:3615:12: note: in expansion of macro 'wait_event_timeout' int ret = wait_event_timeout(hdev->suspend_wait_q, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/quirks.c:4958:11: note: byref variable will be forcibly initialized u32 cap, ctrl; ^~~~ /kisskb/src/drivers/pci/quirks.c:4958:6: note: byref variable will be forcibly initialized u32 cap, ctrl; ^~~ /kisskb/src/fs/io_uring.c: In function 'io_cqring_wait': /kisskb/src/drivers/pci/quirks.c: In function 'pci_quirk_enable_intel_spt_pch_acs': /kisskb/src/fs/io_uring.c:7257:21: note: byref variable will be forcibly initialized struct timespec64 ts; ^~ /kisskb/src/drivers/pci/quirks.c:4928:11: note: byref variable will be forcibly initialized u32 cap, ctrl; ^~~~ /kisskb/src/fs/io_uring.c:7232:14: note: byref variable will be forcibly initialized signed long timeout = MAX_SCHEDULE_TIMEOUT; ^~~~~~~ /kisskb/src/drivers/pci/quirks.c:4928:6: note: byref variable will be forcibly initialized u32 cap, ctrl; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_nvidia_hda': /kisskb/src/drivers/pci/quirks.c:5292:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/fs/io_uring.c: In function '__do_sys_io_uring_enter': /kisskb/src/drivers/pci/quirks.c:5291:5: note: byref variable will be forcibly initialized u8 hdr_type; ^~~~~~~~ /kisskb/src/fs/io_uring.c:9462:36: note: byref variable will be forcibly initialized struct __kernel_timespec __user *ts; ^~ /kisskb/src/fs/io_uring.c:9461:26: note: byref variable will be forcibly initialized const sigset_t __user *sig; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'asus_hides_smbus_lpc': /kisskb/src/drivers/pci/quirks.c:1531:6: note: byref variable will be forcibly initialized u16 val; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'asus_hides_ac97_lpc': /kisskb/src/drivers/pci/quirks.c:1675:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'asus_hides_smbus_lpc_ich6_suspend': /kisskb/src/drivers/pci/quirks.c:1566:6: note: byref variable will be forcibly initialized u32 rcba; ^~~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_e100_interrupt': /kisskb/src/drivers/pci/quirks.c:2245:15: note: byref variable will be forcibly initialized u16 command, pmcsr; ^~~~~ /kisskb/src/drivers/pci/quirks.c:2245:6: note: byref variable will be forcibly initialized u16 command, pmcsr; ^~~~~~~ In file included from /kisskb/src/net/bluetooth/hci_core.c:37: /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_inquiry_cache_lookup_resolve': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:1171:22: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(bdaddr, BDADDR_ANY) && e->name_state == state) ^~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_sqe_files_register': /kisskb/src/drivers/pci/quirks.c: In function 'quirk_brcm_5719_limit_mrrs': /kisskb/src/drivers/pci/quirks.c:2469:6: note: byref variable will be forcibly initialized u32 rev; ^~~ /kisskb/src/fs/io_uring.c:7846:6: note: byref variable will be forcibly initialized int fd, ret = -ENOMEM; ^~ /kisskb/src/drivers/pci/quirks.c: In function 'is_end_of_ht_chain': /kisskb/src/drivers/pci/quirks.c:2820:13: note: byref variable will be forcibly initialized u16 flags, ctrl; ^~~~ /kisskb/src/drivers/pci/quirks.c:2820:6: note: byref variable will be forcibly initialized u16 flags, ctrl; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'msi_ht_cap_enabled': /kisskb/src/drivers/pci/quirks.c:2569:6: note: byref variable will be forcibly initialized u8 flags; ^~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_inquiry': /kisskb/src/net/bluetooth/hci_core.c:1312:25: note: byref variable will be forcibly initialized struct hci_inquiry_req ir; ^~ /kisskb/src/fs/io_uring.c: In function 'io_allocate_scq_urings': /kisskb/src/drivers/pci/quirks.c: In function 'ht_enable_msi_mapping': /kisskb/src/fs/io_uring.c:9610:15: note: byref variable will be forcibly initialized size_t size, sq_array_offset; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/quirks.c:2630:6: note: byref variable will be forcibly initialized u8 flags; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'ht_check_msi_mapping': /kisskb/src/drivers/pci/quirks.c:2762:6: note: byref variable will be forcibly initialized u8 flags; ^~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'ht_disable_msi_mapping': /kisskb/src/fs/io_uring.c: In function 'io_sq_thread': /kisskb/src/drivers/pci/quirks.c:2885:6: note: byref variable will be forcibly initialized u8 flags; ^~~~~ In file included from /kisskb/src/net/bluetooth/hci_core.c:37: /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_dev_do_close': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:1834:28: note: in expansion of macro 'BDADDR_ANY' bacpy(&hdev->random_addr, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/fs/io_uring.c:7035:30: note: byref variable will be forcibly initialized struct cgroup_subsys_state *cur_css = NULL; ^~~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'nvbridge_check_legacy_irq_routing': /kisskb/src/drivers/pci/quirks.c:2734:6: note: byref variable will be forcibly initialized u32 cfg; ^~~ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_intel_mc_errata': /kisskb/src/drivers/pci/quirks.c:3266:6: note: byref variable will be forcibly initialized u16 rcc; ^~~ /kisskb/src/fs/io_uring.c: In function 'io_init_wq_offload': /kisskb/src/fs/io_uring.c:8101:20: note: byref variable will be forcibly initialized struct io_wq_data data; ^~~~ /kisskb/src/drivers/pci/quirks.c: In function 'reset_chelsio_generic_dev': /kisskb/src/drivers/pci/quirks.c:3752:6: note: byref variable will be forcibly initialized u16 msix_flags; ^~~~~~~~~~ /kisskb/src/drivers/pci/quirks.c:3751:6: note: byref variable will be forcibly initialized u16 old_command; ^~~~~~~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'nvme_disable_and_flr': /kisskb/src/drivers/pci/quirks.c:3830:6: note: byref variable will be forcibly initialized u16 cmd; ^~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_dev_cmd': /kisskb/src/net/bluetooth/hci_core.c:1996:21: note: byref variable will be forcibly initialized struct hci_dev_req dr; ^~ /kisskb/src/drivers/pci/quirks.c: In function 'pci_quirk_amd_sb_acs': /kisskb/src/drivers/pci/quirks.c:4360:28: note: byref variable will be forcibly initialized struct acpi_table_header *header = NULL; ^~~~~~ /kisskb/src/drivers/pci/quirks.c: In function 'pci_quirk_enable_intel_lpc_acs': /kisskb/src/drivers/pci/quirks.c:4836:6: note: byref variable will be forcibly initialized u32 rcba, bspr, updcr; ^~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_get_dev_info': /kisskb/src/net/bluetooth/hci_core.c:2152:22: note: byref variable will be forcibly initialized struct hci_dev_info di; ^~ /kisskb/src/fs/io_uring.c: In function 'io_uring_setup': /kisskb/src/fs/io_uring.c:9860:25: note: byref variable will be forcibly initialized struct io_uring_params p; ^ /kisskb/src/drivers/pci/quirks.c: In function 'quirk_intel_qat_vf_cap': /kisskb/src/drivers/pci/quirks.c:5078:7: note: byref variable will be forcibly initialized u32 status; ^~~~~~ /kisskb/src/drivers/pci/quirks.c:5047:6: note: byref variable will be forcibly initialized u16 reg16, *cap; ^~~~~ /kisskb/src/drivers/pci/quirks.c:5046:5: note: byref variable will be forcibly initialized u8 next_cap; ^~~~~~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/include/linux/trace_events.h:6, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_sqe_buffers_register': /kisskb/src/drivers/pci/quirks.c: In function 'pci_apply_final_quirks': /kisskb/src/fs/io_uring.c:8613:15: note: byref variable will be forcibly initialized struct page *last_hpage = NULL; ^~~~~~~~~~ /kisskb/src/drivers/pci/quirks.c:158:5: note: byref variable will be forcibly initialized u8 tmp; ^~~ /kisskb/src/fs/io_uring.c:8612:15: note: byref variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/fs/io_uring.c: In function 'io_eventfd_register': /kisskb/src/fs/io_uring.c:8646:6: note: byref variable will be forcibly initialized int fd; ^~ /kisskb/src/drivers/pci/quirks.c: In function 'pci_idt_bus_quirk': /kisskb/src/drivers/pci/quirks.c:5343:6: note: byref variable will be forcibly initialized u16 ctrl = 0; ^~~~ /kisskb/src/fs/io_uring.c: In function '__io_uring_files_cancel': /kisskb/src/fs/io_uring.c:9135:16: note: byref variable will be forcibly initialized unsigned long index; ^~~~~ In file included from /kisskb/src/net/bluetooth/hci_core.c:37: /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_dev_do_open': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:1563:33: note: in expansion of macro 'BDADDR_ANY' if (bacmp(&hdev->public_addr, BDADDR_ANY) && ^~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__io_uring_task_cancel': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:1515:34: note: in expansion of macro 'BDADDR_ANY' if (bacmp(&hdev->public_addr, BDADDR_ANY) && ^~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:1512:35: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(&hdev->public_addr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/fs/io_uring.c:9200:17: note: byref variable will be forcibly initialized unsigned long index; ^~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:1470:34: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->static_addr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:1469:29: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->bdaddr, BDADDR_ANY) && ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_power_on': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:2263:34: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->static_addr, BDADDR_ANY))) { ^~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:2262:29: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->bdaddr, BDADDR_ANY) && ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_adv_monitors_clear': /kisskb/src/net/bluetooth/hci_core.c:3053:6: note: byref variable will be forcibly initialized int handle; ^~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_remove_all_adv_monitor': /kisskb/src/net/bluetooth/hci_core.c:3209:6: note: byref variable will be forcibly initialized int idr_next_id = 0; ^~~~~~~~~~~ In file included from /kisskb/src/net/bluetooth/hci_core.c:37: /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_bdaddr_list_add': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3304:21: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(bdaddr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_bdaddr_list_add_with_irk': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3327:21: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(bdaddr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_bdaddr_list_add_with_flags': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3356:21: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(bdaddr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_bdaddr_list_del': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3379:21: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(bdaddr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_bdaddr_list_del_with_irk': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3399:21: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(bdaddr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_bdaddr_list_del_with_flags': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3419:21: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(bdaddr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_copy_identity_address': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3589:33: note: in expansion of macro 'BDADDR_ANY' bacmp(&hdev->static_addr, BDADDR_ANY))) { ^~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_core.c:3587:28: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->bdaddr, BDADDR_ANY) || ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_set_hw_info': /kisskb/src/net/bluetooth/hci_core.c:4124:10: note: byref variable will be forcibly initialized va_list vargs; ^~~~~ /kisskb/src/net/bluetooth/hci_core.c: In function 'hci_set_fw_info': /kisskb/src/net/bluetooth/hci_core.c:4135:10: note: byref variable will be forcibly initialized va_list vargs; ^~~~~ /kisskb/src/drivers/video/of_display_timing.c: In function 'parse_timing_property': /kisskb/src/drivers/video/of_display_timing.c:29:6: note: byref variable will be forcibly initialized int length, cells, ret; ^~~~~~ /kisskb/src/drivers/video/of_display_timing.c: In function 'of_parse_display_timing': /kisskb/src/drivers/video/of_display_timing.c:59:6: note: byref variable will be forcibly initialized u32 val = 0; ^~~ In file included from /kisskb/src/drivers/video/of_display_timing.c:11: /kisskb/src/drivers/video/of_display_timing.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/coredump.c: In function 'umh_pipe_setup': /kisskb/src/fs/coredump.c:561:15: note: byref variable will be forcibly initialized struct file *files[2]; ^~~~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_disable_ats': /kisskb/src/drivers/pci/ats.c:96:6: note: byref variable will be forcibly initialized u16 ctrl; ^~~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_ats_queue_depth': /kisskb/src/drivers/pci/ats.c:136:6: note: byref variable will be forcibly initialized u16 cap; ^~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_ats_page_aligned': /kisskb/src/drivers/pci/ats.c:161:6: note: byref variable will be forcibly initialized u16 cap; ^~~ /kisskb/src/fs/coredump.c: In function 'zap_threads': /kisskb/src/fs/coredump.c:376:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_pri_init': /kisskb/src/drivers/pci/ats.c:177:6: note: byref variable will be forcibly initialized u16 status; ^~~~~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_enable_pri': /kisskb/src/drivers/pci/ats.c:199:6: note: byref variable will be forcibly initialized u32 max_requests; ^~~~~~~~~~~~ /kisskb/src/drivers/pci/ats.c:198:15: note: byref variable will be forcibly initialized u16 control, status; ^~~~~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_disable_pri': /kisskb/src/drivers/pci/ats.c:244:6: note: byref variable will be forcibly initialized u16 control; ^~~~~~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_enable_pasid': /kisskb/src/drivers/pci/ats.c:363:15: note: byref variable will be forcibly initialized u16 control, supported; ^~~~~~~~~ /kisskb/src/fs/coredump.c: In function 'cn_vprintf': /kisskb/src/fs/coredump.c:86:10: note: byref variable will be forcibly initialized va_list arg_copy; ^~~~~~~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_pasid_features': /kisskb/src/drivers/pci/ats.c:462:6: note: byref variable will be forcibly initialized u16 supported; ^~~~~~~~~ /kisskb/src/fs/coredump.c: In function 'cn_printf': /kisskb/src/fs/coredump.c:108:10: note: byref variable will be forcibly initialized va_list arg; ^~~ /kisskb/src/drivers/pci/ats.c: In function 'pci_max_pasids': /kisskb/src/drivers/pci/ats.c:491:6: note: byref variable will be forcibly initialized u16 supported; ^~~~~~~~~ /kisskb/src/fs/coredump.c: In function 'cn_esc_printf': /kisskb/src/fs/coredump.c:122:10: note: byref variable will be forcibly initialized va_list arg; ^~~ In file included from /kisskb/src/fs/coredump.c:2: /kisskb/src/fs/coredump.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/coredump.c:2: /kisskb/src/fs/coredump.c: In function 'wait_for_dump_helpers': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/coredump.c:540:2: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(pipe->rd_wait, pipe->readers == 1); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fhandle.c: In function 'do_sys_name_to_handle': /kisskb/src/fs/fhandle.c:23:6: note: byref variable will be forcibly initialized int handle_dwords, handle_bytes; ^~~~~~~~~~~~~ /kisskb/src/fs/fhandle.c:22:21: note: byref variable will be forcibly initialized struct file_handle f_handle; ^~~~~~~~ In file included from /kisskb/src/include/asm-generic/bug.h:5, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/coredump.c:2: /kisskb/src/fs/coredump.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/coredump.c:6: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/fhandle.c: In function '__do_sys_name_to_handle_at': /kisskb/src/fs/fhandle.c:97:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/coredump.c: In function 'do_coredump': /kisskb/src/fs/coredump.c:752:16: note: byref variable will be forcibly initialized struct path root; ^~~~ /kisskb/src/fs/coredump.c:588:6: note: byref variable will be forcibly initialized int argc = 0; ^~~~ /kisskb/src/fs/coredump.c:587:10: note: byref variable will be forcibly initialized size_t *argv = NULL; ^~~~ /kisskb/src/fs/coredump.c:580:19: note: byref variable will be forcibly initialized struct core_name cn; ^~ /kisskb/src/fs/coredump.c:579:20: note: byref variable will be forcibly initialized struct core_state core_state; ^~~~~~~~~~ /kisskb/src/fs/fhandle.c: In function 'handle_to_path': /kisskb/src/fs/fhandle.c:171:21: note: byref variable will be forcibly initialized struct file_handle f_handle; ^~~~~~~~ /kisskb/src/fs/coredump.c: In function 'dump_emit': /kisskb/src/fs/coredump.c:838:9: note: byref variable will be forcibly initialized loff_t pos = file->f_pos; ^~~ /kisskb/src/fs/fhandle.c: In function 'do_handle_open': /kisskb/src/fs/fhandle.c:219:14: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_get_token_8': /kisskb/src/fs/btrfs/struct-funcs.c:64:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:160:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(8) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_get_8': /kisskb/src/fs/btrfs/struct-funcs.c:94:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:160:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(8) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_set_token_8': /kisskb/src/fs/btrfs/struct-funcs.c:114:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:160:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(8) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_set_8': /kisskb/src/fs/btrfs/struct-funcs.c:146:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:160:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(8) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_get_token_16': /kisskb/src/fs/btrfs/struct-funcs.c:64:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:161:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(16) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_get_16': /kisskb/src/fs/btrfs/struct-funcs.c:94:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:161:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(16) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_set_token_16': /kisskb/src/fs/btrfs/struct-funcs.c:114:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:161:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(16) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_set_16': /kisskb/src/fs/btrfs/struct-funcs.c:146:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:161:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(16) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_get_token_32': /kisskb/src/fs/btrfs/struct-funcs.c:64:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:162:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(32) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_get_32': /kisskb/src/fs/btrfs/struct-funcs.c:94:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:162:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(32) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_set_token_32': /kisskb/src/fs/btrfs/struct-funcs.c:114:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:162:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(32) ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/can/af_can.c:43: /kisskb/src/net/can/af_can.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_set_32': /kisskb/src/fs/btrfs/struct-funcs.c:146:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:162:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(32) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_get_token_64': /kisskb/src/fs/btrfs/struct-funcs.c:64:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:163:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(64) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_get_64': /kisskb/src/fs/btrfs/struct-funcs.c:94:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:163:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(64) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_set_token_64': /kisskb/src/fs/btrfs/struct-funcs.c:114:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:163:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(64) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c: In function 'btrfs_set_64': /kisskb/src/fs/btrfs/struct-funcs.c:146:5: note: byref variable will be forcibly initialized u8 lebytes[sizeof(u##bits)]; \ ^~~~~~~ /kisskb/src/fs/btrfs/struct-funcs.c:163:1: note: in expansion of macro 'DEFINE_BTRFS_SETGET_BITS' DEFINE_BTRFS_SETGET_BITS(64) ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/pci-bridge-emul.c: In function 'pci_bridge_emul_conf_write': /kisskb/src/drivers/pci/pci-bridge-emul.c:382:17: note: byref variable will be forcibly initialized int mask, ret, old, new, shift; ^~~ /kisskb/src/drivers/pci/pci-stub.c: In function 'pci_stub_init': /kisskb/src/drivers/pci/pci-stub.c:58:39: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~~~~~~ /kisskb/src/drivers/pci/pci-stub.c:58:28: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~ /kisskb/src/drivers/pci/pci-stub.c:58:4: note: byref variable will be forcibly initialized subdevice = PCI_ANY_ID, class = 0, class_mask = 0; ^~~~~~~~~ /kisskb/src/drivers/pci/pci-stub.c:57:32: note: byref variable will be forcibly initialized unsigned int vendor, device, subvendor = PCI_ANY_ID, ^~~~~~~~~ /kisskb/src/drivers/pci/pci-stub.c:57:24: note: byref variable will be forcibly initialized unsigned int vendor, device, subvendor = PCI_ANY_ID, ^~~~~~ /kisskb/src/drivers/pci/pci-stub.c:57:16: note: byref variable will be forcibly initialized unsigned int vendor, device, subvendor = PCI_ANY_ID, ^~~~~~ /kisskb/src/drivers/pci/pci-stub.c:43:8: note: byref variable will be forcibly initialized char *p, *id; ^ /kisskb/src/fs/btrfs/xattr.c: In function 'btrfs_listxattr': /kisskb/src/fs/btrfs/xattr.c:283:20: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/xattr.c:253:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/drivers/pci/syscall.c: In function '__do_sys_pciconfig_read': /kisskb/src/drivers/pci/syscall.c:21:6: note: byref variable will be forcibly initialized u32 dword; ^~~~~ /kisskb/src/drivers/pci/syscall.c:20:6: note: byref variable will be forcibly initialized u16 word; ^~~~ /kisskb/src/drivers/pci/syscall.c:19:5: note: byref variable will be forcibly initialized u8 byte; ^~~~ /kisskb/src/fs/btrfs/ordered-data.c: In function 'tree_search': /kisskb/src/fs/btrfs/ordered-data.c:138:18: note: byref variable will be forcibly initialized struct rb_node *prev = NULL; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/btrfs/ordered-data.c:6: /kisskb/src/fs/btrfs/ordered-data.c: In function 'btrfs_wait_ordered_extents': /kisskb/src/fs/btrfs/ordered-data.c:585:12: note: byref variable will be forcibly initialized LIST_HEAD(works); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/ordered-data.c:584:12: note: byref variable will be forcibly initialized LIST_HEAD(skipped); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/ordered-data.c:583:12: note: byref variable will be forcibly initialized LIST_HEAD(splice); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/ordered-data.c: In function 'btrfs_wait_ordered_roots': /kisskb/src/fs/btrfs/ordered-data.c:639:19: note: byref variable will be forcibly initialized struct list_head splice; ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/btrfs/ordered-data.c:6: /kisskb/src/fs/btrfs/ordered-data.c: In function 'btrfs_start_ordered_extent': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/ordered-data.c:693:3: note: in expansion of macro 'wait_event' wait_event(entry->wait, test_bit(BTRFS_ORDERED_COMPLETE, ^~~~~~~~~~ /kisskb/src/fs/btrfs/ordered-data.c: In function 'btrfs_lock_and_flush_ordered_range': /kisskb/src/fs/btrfs/ordered-data.c:901:23: note: byref variable will be forcibly initialized struct extent_state *cache = NULL; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/net/bluetooth/hci_conn.c:28: /kisskb/src/net/bluetooth/hci_conn.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_add_sco': /kisskb/src/net/bluetooth/hci_conn.c:281:24: note: byref variable will be forcibly initialized struct hci_cp_add_sco cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'le_disable_advertising': /kisskb/src/net/bluetooth/hci_conn.c:522:6: note: byref variable will be forcibly initialized u8 enable = 0x00; ^~~~~~ /kisskb/src/net/bluetooth/hci_conn.c:514:39: note: byref variable will be forcibly initialized struct hci_cp_le_set_ext_adv_enable cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_conn_idle': /kisskb/src/net/bluetooth/hci_conn.c:492:28: note: byref variable will be forcibly initialized struct hci_cp_sniff_mode cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c:483:31: note: byref variable will be forcibly initialized struct hci_cp_sniff_subrate cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_conn_auth': /kisskb/src/net/bluetooth/hci_conn.c:1414:32: note: byref variable will be forcibly initialized struct hci_cp_auth_requested cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_conn_encrypt': /kisskb/src/net/bluetooth/hci_conn.c:1438:34: note: byref variable will be forcibly initialized struct hci_cp_set_conn_encrypt cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_req_directed_advertising': /kisskb/src/net/bluetooth/hci_conn.c:991:34: note: byref variable will be forcibly initialized struct hci_cp_le_set_adv_param cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c:977:43: note: byref variable will be forcibly initialized struct hci_cp_le_set_adv_set_rand_addr cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c:940:12: note: byref variable will be forcibly initialized bdaddr_t random_addr; ^~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_conn.c:939:39: note: byref variable will be forcibly initialized struct hci_cp_le_set_ext_adv_params cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c:936:5: note: byref variable will be forcibly initialized u8 enable; ^~~~~~ /kisskb/src/net/bluetooth/hci_conn.c:935:5: note: byref variable will be forcibly initialized u8 own_addr_type; ^~~~~~~~~~~~~ In file included from /kisskb/src/net/bluetooth/hci_conn.c:30: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_conn.c:975:27: note: in expansion of macro 'BDADDR_ANY' bacmp(&random_addr, BDADDR_ANY) && ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_req_add_le_create_conn': /kisskb/src/net/bluetooth/hci_conn.c:907:32: note: byref variable will be forcibly initialized struct hci_cp_le_create_conn cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c:867:6: note: byref variable will be forcibly initialized u8 data[sizeof(*cp) + sizeof(*p) * 3]; ^~~~ /kisskb/src/net/bluetooth/hci_conn.c:843:5: note: byref variable will be forcibly initialized u8 own_addr_type; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_acl_create_connection': /kisskb/src/net/bluetooth/hci_conn.c:202:28: note: byref variable will be forcibly initialized struct hci_cp_create_conn cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_disconnect': /kisskb/src/net/bluetooth/hci_conn.c:268:35: note: byref variable will be forcibly initialized struct hci_cp_read_clock_offset clkoff_cp; ^~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_btree.c:6: /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_setup_sync': /kisskb/src/net/bluetooth/hci_conn.c:313:32: note: byref variable will be forcibly initialized struct hci_cp_setup_sync_conn cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_le_conn_update': /kisskb/src/net/bluetooth/hci_conn.c:367:31: note: byref variable will be forcibly initialized struct hci_cp_le_conn_update cp; ^~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_btree.c:6: /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_le_start_enc': /kisskb/src/net/bluetooth/hci_conn.c:402:29: note: byref variable will be forcibly initialized struct hci_cp_le_start_enc cp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_buf_readahead': /kisskb/src/fs/xfs/xfs_buf.h:243:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_get_route': /kisskb/src/net/bluetooth/hci_conn.c:705:7: note: byref variable will be forcibly initialized u8 id_addr_type; ^~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_conn.c:704:13: note: byref variable will be forcibly initialized bdaddr_t id_addr; ^~~~~~~ In file included from /kisskb/src/net/bluetooth/hci_conn.c:30: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_conn.c:685:27: note: in expansion of macro 'BDADDR_ANY' int use_src = bacmp(src, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_conn_switch_role': /kisskb/src/net/bluetooth/hci_conn.c:1552:29: note: byref variable will be forcibly initialized struct hci_cp_switch_role cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_conn_enter_active_mode': /kisskb/src/net/bluetooth/hci_conn.c:1576:33: note: byref variable will be forcibly initialized struct hci_cp_exit_sniff_mode cp; ^~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_get_conn_list': /kisskb/src/net/bluetooth/hci_conn.c:1644:27: note: byref variable will be forcibly initialized struct hci_conn_list_req req, *cl; ^~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_get_conn_info': /kisskb/src/net/bluetooth/hci_conn.c:1697:23: note: byref variable will be forcibly initialized struct hci_conn_info ci; ^~ /kisskb/src/net/bluetooth/hci_conn.c:1696:27: note: byref variable will be forcibly initialized struct hci_conn_info_req req; ^~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_get_auth_info': /kisskb/src/net/bluetooth/hci_conn.c:1724:27: note: byref variable will be forcibly initialized struct hci_auth_info_req req; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_read_buf_block': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1264:15: note: byref variable will be forcibly initialized xfs_daddr_t d; ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_readahead_ptr': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:971:15: note: byref variable will be forcibly initialized xfs_daddr_t daddr; ^~~~~ /kisskb/src/net/bluetooth/hci_conn.c: In function 'hci_connect_le': /kisskb/src/net/bluetooth/hci_conn.c:1039:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ In file included from /kisskb/src/net/bluetooth/hci_conn.c:30: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_conn.c:1081:30: note: in expansion of macro 'BDADDR_ANY' if (irk && bacmp(&irk->rpa, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_dup_cursor': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:391:18: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* btree block's buffer pointer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_lastrec': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:725:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer containing block */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_firstrec': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:695:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer containing block */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_read_bufl': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:794:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* return value */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_is_lastrec': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1171:22: note: byref variable will be forcibly initialized union xfs_btree_ptr ptr; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_get_buf_block': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1235:15: note: byref variable will be forcibly initialized xfs_daddr_t d; ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_kill_iroot': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3477:22: note: byref variable will be forcibly initialized union xfs_btree_ptr ptr; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3471:19: note: byref variable will be forcibly initialized struct xfs_buf *cbp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_log_block': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1459:8: note: byref variable will be forcibly initialized int last; /* last byte offset logged */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1458:8: note: byref variable will be forcibly initialized int first; /* first byte offset logged */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_block_change_owner': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4347:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_increment': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1529:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1528:22: note: byref variable will be forcibly initialized union xfs_btree_ptr ptr; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1527:26: note: byref variable will be forcibly initialized struct xfs_btree_block *block; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_decrement': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1633:22: note: byref variable will be forcibly initialized union xfs_btree_ptr ptr; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1630:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1629:26: note: byref variable will be forcibly initialized struct xfs_btree_block *block; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_dec_cursor': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3595:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_lookup_get_block': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1719:15: note: byref variable will be forcibly initialized xfs_daddr_t daddr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1718:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer pointer for btree block */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_visit_block': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4239:23: note: byref variable will be forcibly initialized union xfs_btree_ptr rptr; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4238:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4237:27: note: byref variable will be forcibly initialized struct xfs_btree_block *block; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_overlapped_query_range': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4635:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4631:27: note: byref variable will be forcibly initialized struct xfs_btree_block *block; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4627:23: note: byref variable will be forcibly initialized union xfs_btree_key rec_hkey; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4626:23: note: byref variable will be forcibly initialized union xfs_btree_key rec_key; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4624:23: note: byref variable will be forcibly initialized union xfs_btree_ptr ptr; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_lookup': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1931:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1871:25: note: byref variable will be forcibly initialized union xfs_btree_key key; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1812:22: note: byref variable will be forcibly initialized union xfs_btree_ptr ptr; /* ptr to btree block */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1806:26: note: byref variable will be forcibly initialized struct xfs_btree_block *block; /* current btree block */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_get_leaf_keys': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1978:22: note: byref variable will be forcibly initialized union xfs_btree_key hkey; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:1977:22: note: byref variable will be forcibly initialized union xfs_btree_key max_hkey; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_new_root': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2986:22: note: byref variable will be forcibly initialized union xfs_btree_ptr lptr; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2985:22: note: byref variable will be forcibly initialized union xfs_btree_ptr rptr; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2984:26: note: byref variable will be forcibly initialized struct xfs_btree_block *right; /* right btree block */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2983:19: note: byref variable will be forcibly initialized struct xfs_buf *rbp; /* right buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2981:26: note: byref variable will be forcibly initialized struct xfs_btree_block *new; /* new (root) btree block */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2980:19: note: byref variable will be forcibly initialized struct xfs_buf *nbp; /* new (root) buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2979:26: note: byref variable will be forcibly initialized struct xfs_btree_block *left; /* left btree block */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2978:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* left buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2976:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer containing block */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function '__xfs_btree_updkeys': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2079:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2074:22: note: byref variable will be forcibly initialized union xfs_btree_key key; /* keys from current level */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_updkeys_force': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2127:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_update_keys': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2145:22: note: byref variable will be forcibly initialized union xfs_btree_key key; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2143:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_rshift': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2451:8: note: byref variable will be forcibly initialized int i; /* loop counter */ ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2446:22: note: byref variable will be forcibly initialized union xfs_btree_ptr rptr; /* right block pointer */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2445:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *tcur; /* temporary btree cursor */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2444:26: note: byref variable will be forcibly initialized struct xfs_btree_block *right; /* right btree block */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2443:19: note: byref variable will be forcibly initialized struct xfs_buf *rbp; /* right buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2441:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* left buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_lshift': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2256:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2251:22: note: byref variable will be forcibly initialized union xfs_btree_ptr lptr; /* left btree pointer */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2249:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *tcur; /* temporary btree cursor */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2247:19: note: byref variable will be forcibly initialized struct xfs_buf *rbp; /* right buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2245:26: note: byref variable will be forcibly initialized struct xfs_btree_block *left; /* left btree block */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2244:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* left buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function '__xfs_btree_split': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2621:26: note: byref variable will be forcibly initialized struct xfs_btree_block *rrblock; /* right-right btree block */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2620:19: note: byref variable will be forcibly initialized struct xfs_buf *rrbp; /* right-right buffer pointer */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2619:22: note: byref variable will be forcibly initialized union xfs_btree_ptr rrptr; /* right-right sibling ptr */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2618:26: note: byref variable will be forcibly initialized struct xfs_btree_block *right; /* right btree block */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2617:19: note: byref variable will be forcibly initialized struct xfs_buf *rbp; /* right buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2616:22: note: byref variable will be forcibly initialized union xfs_btree_ptr rptr; /* right sibling block ptr */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2614:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* left buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2613:22: note: byref variable will be forcibly initialized union xfs_btree_ptr lptr; /* left sibling block ptr */ ^~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_btree.c:6: /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_split': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2843:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(done); ^~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2842:30: note: byref variable will be forcibly initialized struct xfs_btree_split_args args; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_delrec': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3635:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *tcur; /* temporary btree cursor */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3633:19: note: byref variable will be forcibly initialized struct xfs_buf *rrbp; /* right-right buffer pointer */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3632:26: note: byref variable will be forcibly initialized struct xfs_btree_block *rrblock; /* right-right btree block */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3631:26: note: byref variable will be forcibly initialized struct xfs_btree_block *right; /* right btree block */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3630:19: note: byref variable will be forcibly initialized struct xfs_buf *rbp; /* right buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3629:22: note: byref variable will be forcibly initialized union xfs_btree_ptr rptr; /* right sibling block ptr */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3626:26: note: byref variable will be forcibly initialized struct xfs_btree_block *left; /* left btree block */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3625:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* left buffer pointer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3624:22: note: byref variable will be forcibly initialized union xfs_btree_ptr lptr; /* left sibling block ptr */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3623:8: note: byref variable will be forcibly initialized int i; /* loop counter */ ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3621:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer for block */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3620:22: note: byref variable will be forcibly initialized union xfs_btree_ptr cptr; /* current block ptr */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_update': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2191:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_new_iroot': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2881:22: note: byref variable will be forcibly initialized union xfs_btree_ptr nptr; /* new block addr */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2876:26: note: byref variable will be forcibly initialized struct xfs_btree_block *cblock; /* child btree block */ ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:2874:19: note: byref variable will be forcibly initialized struct xfs_buf *cbp; /* buffer for cblock */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_make_block_unfull': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3120:8: note: byref variable will be forcibly initialized int logflags = 0; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_insrec': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3183:8: note: byref variable will be forcibly initialized int ptr; /* key/record index */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3182:8: note: byref variable will be forcibly initialized int optr; /* old key/record index */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3180:22: note: byref variable will be forcibly initialized union xfs_btree_key nkey; /* new block key */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3179:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *ncur; /* new btree cursor */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3178:22: note: byref variable will be forcibly initialized union xfs_btree_ptr nptr; /* new block ptr */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3177:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer for block */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_insert': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3387:22: note: byref variable will be forcibly initialized union xfs_btree_rec rec; /* record to insert */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3385:22: note: byref variable will be forcibly initialized union xfs_btree_key bkey; /* key of block to insert */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3383:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *ncur; /* new cursor (split result) */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3382:22: note: byref variable will be forcibly initialized union xfs_btree_ptr nptr; /* new block number (split result) */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:3380:8: note: byref variable will be forcibly initialized int i; /* result value, 0 for failure */ ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_delete': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4144:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_get_rec': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4198:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer pointer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_simple_query_range': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4536:9: note: byref variable will be forcibly initialized int stat; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4534:23: note: byref variable will be forcibly initialized union xfs_btree_key rec_key; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4533:24: note: byref variable will be forcibly initialized union xfs_btree_rec *recp; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_visit_blocks': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4270:27: note: byref variable will be forcibly initialized struct xfs_btree_block *block = NULL; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4268:23: note: byref variable will be forcibly initialized union xfs_btree_ptr lptr; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_change_owner': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4392:43: note: byref variable will be forcibly initialized struct xfs_btree_block_change_owner_info bbcoi; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_query_range': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4768:23: note: byref variable will be forcibly initialized union xfs_btree_key high_key; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4767:23: note: byref variable will be forcibly initialized union xfs_btree_key low_key; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4766:23: note: byref variable will be forcibly initialized union xfs_btree_rec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_query_all': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4798:23: note: byref variable will be forcibly initialized union xfs_btree_key high_key; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4797:23: note: byref variable will be forcibly initialized union xfs_btree_key low_key; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree.c: In function 'xfs_btree_has_more_records': /kisskb/src/fs/xfs/libxfs/xfs_btree.c:4901:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/btrfs/extent_io.c: In function 'tree_search_for_insert': /kisskb/src/fs/btrfs/extent_io.c:470:18: note: byref variable will be forcibly initialized struct rb_node *next= NULL; ^~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/fs/btrfs/extent_io.c:3: /kisskb/src/fs/btrfs/extent_io.c: In function 'check_eb_range': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/fs/btrfs/extent_io.c:6075:6: note: in expansion of macro 'unlikely' if (unlikely(check_add_overflow(start, len, &offset) || offset > eb->len)) ^~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:6075:15: note: in expansion of macro 'check_add_overflow' if (unlikely(check_add_overflow(start, len, &offset) || offset > eb->len)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/fs/btrfs/extent_io.c:6075:6: note: in expansion of macro 'unlikely' if (unlikely(check_add_overflow(start, len, &offset) || offset > eb->len)) ^~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:6075:15: note: in expansion of macro 'check_add_overflow' if (unlikely(check_add_overflow(start, len, &offset) || offset > eb->len)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:6072:16: note: byref variable will be forcibly initialized unsigned long offset; ^~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function '__process_pages_contig': /kisskb/src/fs/btrfs/extent_io.c:1946:15: note: byref variable will be forcibly initialized struct page *pages[16]; ^~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'lock_delalloc_pages': /kisskb/src/fs/btrfs/extent_io.c:1833:16: note: byref variable will be forcibly initialized unsigned long index_ret = index; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function '__list_splice_init_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:271:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), first); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'end_bio_extent_buffer_writepage': /kisskb/src/fs/btrfs/extent_io.c:4050:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/fs.h:15, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/extent_io.c:5: /kisskb/src/fs/btrfs/extent_io.c: In function '__readahead_batch': /kisskb/src/include/linux/pagemap.h:898:11: note: byref variable will be forcibly initialized XA_STATE(xas, &rac->mapping->i_pages, 0); ^~~ /kisskb/src/include/linux/xarray.h:1349:18: note: in definition of macro 'XA_STATE' struct xa_state name = __XA_STATE(array, index, 0, 0) ^~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'get_next_extent_buffer': /kisskb/src/fs/btrfs/extent_io.c:6562:24: note: byref variable will be forcibly initialized struct extent_buffer *gang[BTRFS_SUBPAGE_BITMAP_SIZE]; ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:39, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/include/net/bluetooth/bluetooth.h:29, from /kisskb/src/net/bluetooth/hci_sock.c:32: /kisskb/src/net/bluetooth/hci_sock.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'set_extent_bit': /kisskb/src/fs/btrfs/extent_io.c:974:18: note: byref variable will be forcibly initialized struct rb_node *parent; ^~~~~~ /kisskb/src/fs/btrfs/extent_io.c:973:19: note: byref variable will be forcibly initialized struct rb_node **p; ^ /kisskb/src/fs/btrfs/extent_io.c: In function 'endio_readpage_release_extent': /kisskb/src/fs/btrfs/extent_io.c:2811:23: note: byref variable will be forcibly initialized struct extent_state *cached = NULL; ^~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'convert_extent_bit': /kisskb/src/fs/btrfs/extent_io.c:1211:18: note: byref variable will be forcibly initialized struct rb_node *parent; ^~~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_cmsg': /kisskb/src/fs/btrfs/extent_io.c:1210:19: note: byref variable will be forcibly initialized struct rb_node **p; ^ /kisskb/src/net/bluetooth/hci_sock.c:1413:31: note: byref variable will be forcibly initialized struct __kernel_old_timeval tv; ^~ /kisskb/src/net/bluetooth/hci_sock.c:1404:7: note: byref variable will be forcibly initialized int incoming = bt_cb(skb)->incoming; ^~~~~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_recvmsg': /kisskb/src/net/bluetooth/hci_sock.c:1441:14: note: byref variable will be forcibly initialized int copied, err; ^~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/net/sock.h:38, from /kisskb/src/include/net/bluetooth/bluetooth.h:29, from /kisskb/src/net/bluetooth/hci_event.c:29: /kisskb/src/net/bluetooth/hci_event.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_setsockopt': /kisskb/src/net/bluetooth/hci_sock.c:1848:15: note: byref variable will be forcibly initialized int err = 0, opt = 0; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'lock_extent_bits': /kisskb/src/fs/btrfs/extent_io.c:1455:6: note: byref variable will be forcibly initialized u64 failed_start; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'try_lock_extent': /kisskb/src/fs/btrfs/extent_io.c:1474:6: note: byref variable will be forcibly initialized u64 failed_start; ^~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_getsockopt': /kisskb/src/net/bluetooth/hci_sock.c:1932:21: note: byref variable will be forcibly initialized struct hci_ufilter uf; ^~ /kisskb/src/fs/btrfs/extent_io.c: In function 'find_first_clear_extent_bit': /kisskb/src/fs/btrfs/extent_io.c:1650:39: note: byref variable will be forcibly initialized struct rb_node *node, *prev = NULL, *next; ^~~~ /kisskb/src/fs/btrfs/extent_io.c:1650:25: note: byref variable will be forcibly initialized struct rb_node *node, *prev = NULL, *next; ^~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_blacklist_add': /kisskb/src/net/bluetooth/hci_sock.c:897:11: note: byref variable will be forcibly initialized bdaddr_t bdaddr; ^~~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_blacklist_del': /kisskb/src/net/bluetooth/hci_sock.c:914:11: note: byref variable will be forcibly initialized bdaddr_t bdaddr; ^~~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'send_monitor_note': /kisskb/src/net/bluetooth/hci_sock.c:619:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'create_monitor_ctrl_open': /kisskb/src/net/bluetooth/hci_sock.c:495:5: note: byref variable will be forcibly initialized u8 ver[3]; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/volumes.c:8: /kisskb/src/fs/btrfs/volumes.c: In function 'kmalloc_array': /kisskb/src/fs/btrfs/extent_io.c: In function 'find_lock_delalloc_range': /kisskb/src/fs/btrfs/extent_io.c:1866:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/extent_io.c:1864:6: note: byref variable will be forcibly initialized u64 delalloc_end; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:1863:6: note: byref variable will be forcibly initialized u64 delalloc_start; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'writepage_delalloc': /kisskb/src/fs/btrfs/extent_io.c:3595:6: note: byref variable will be forcibly initialized int page_started = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'find_next_devid': /kisskb/src/fs/btrfs/extent_io.c:3593:6: note: byref variable will be forcibly initialized u64 delalloc_end = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1831:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1830:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_logging_frame': /kisskb/src/net/bluetooth/hci_sock.c:1623:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_dev_stats_value': /kisskb/src/fs/btrfs/volumes.c:7423:6: note: byref variable will be forcibly initialized u64 val; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_device_init_dev_stats': /kisskb/src/fs/btrfs/volumes.c:7447:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'end_bio_extent_writepage': /kisskb/src/fs/btrfs/extent_io.c:2741:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_sendmsg': /kisskb/src/net/bluetooth/hci_sock.c:1708:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'contains_pending_extent': /kisskb/src/fs/btrfs/volumes.c:1389:22: note: byref variable will be forcibly initialized u64 physical_start, physical_end; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1389:6: note: byref variable will be forcibly initialized u64 physical_start, physical_end; ^~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_bind': /kisskb/src/net/bluetooth/hci_sock.c:1086:22: note: byref variable will be forcibly initialized struct sockaddr_hci haddr; ^~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'find_free_dev_extent_start': /kisskb/src/fs/btrfs/volumes.c:1563:6: note: byref variable will be forcibly initialized u64 hole_size; ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1560:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'read_extent_buffer_subpage': /kisskb/src/fs/btrfs/extent_io.c:5869:14: note: byref variable will be forcibly initialized struct bio *bio = NULL; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'repair_io_failure': /kisskb/src/fs/btrfs/extent_io.c:2257:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/fs/btrfs/extent_io.c:2255:6: note: byref variable will be forcibly initialized u64 map_length = 0; ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_sock.c: In function 'hci_sock_dev_event': /kisskb/src/net/bluetooth/hci_sock.c:751:27: note: byref variable will be forcibly initialized struct hci_ev_si_device ev; ^~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_rm_dev_item': /kisskb/src/fs/btrfs/volumes.c:1947:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'clean_io_failure': /kisskb/src/fs/btrfs/extent_io.c:2365:6: note: byref variable will be forcibly initialized u64 private; ^~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_free_dev_extent': /kisskb/src/fs/btrfs/volumes.c:1715:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1714:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_free_chunk': /kisskb/src/fs/btrfs/volumes.c:2902:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'end_bio_extent_readpage': /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_add_system_chunk': /kisskb/src/fs/btrfs/extent_io.c:2913:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:4850:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ In file included from /kisskb/src/net/bluetooth/hci_event.c:29: /kisskb/src/net/bluetooth/hci_event.c: In function 'clear_pending_adv_report': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_event.c:1345:27: note: in expansion of macro 'BDADDR_ANY' bacpy(&d->last_adv_addr, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'update_dev_stat_item': /kisskb/src/fs/btrfs/volumes.c:7520:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function '__extent_writepage': /kisskb/src/fs/btrfs/extent_io.c:3791:16: note: byref variable will be forcibly initialized unsigned long nr_written = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:3787:6: note: byref variable will be forcibly initialized int nr = 0; ^~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_alloc_dev_extent': /kisskb/src/fs/btrfs/volumes.c:1775:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_update_device': /kisskb/src/fs/btrfs/volumes.c:2820:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_write_cache_pages': /kisskb/src/fs/btrfs/extent_io.c:4377:10: note: byref variable will be forcibly initialized pgoff_t index; ^~~~~ /kisskb/src/fs/btrfs/extent_io.c:4375:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_add_dev_item': /kisskb/src/fs/btrfs/volumes.c:1880:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_resolve_name': /kisskb/src/net/bluetooth/hci_event.c:2005:32: note: byref variable will be forcibly initialized struct hci_cp_remote_name_req cp; ^~ In file included from /kisskb/src/net/bluetooth/hci_event.c:29: /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_inquiry_complete_evt': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_event.c:2525:45: note: in expansion of macro 'BDADDR_ANY' e = hci_inquiry_cache_lookup_resolve(hdev, BDADDR_ANY, NAME_NEEDED); ^~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'btrfs_do_readpage': /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_resolve_next_name': /kisskb/src/fs/btrfs/extent_io.c:3492:25: note: byref variable will be forcibly initialized struct extent_state *cached = NULL; ^~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_event.c:2025:45: note: in expansion of macro 'BDADDR_ANY' e = hci_inquiry_cache_lookup_resolve(hdev, BDADDR_ANY, NAME_NEEDED); ^~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:3402:25: note: byref variable will be forcibly initialized struct extent_state *cached = NULL; ^~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_reject_conn': /kisskb/src/net/bluetooth/hci_event.c:2701:32: note: byref variable will be forcibly initialized struct hci_cp_reject_conn_req cp; ^~ /kisskb/src/net/bluetooth/hci_event.c: In function 'send_conn_param_neg_reply': /kisskb/src/net/bluetooth/hci_event.c:5820:44: note: byref variable will be forcibly initialized struct hci_cp_le_conn_param_req_neg_reply cp; ^~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_del_sys_chunk': /kisskb/src/fs/btrfs/volumes.c:2942:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_inquiry_result_evt': /kisskb/src/net/bluetooth/hci_event.c:2548:22: note: byref variable will be forcibly initialized struct inquiry_data data; ^~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_inquiry_result_with_rssi_evt': /kisskb/src/net/bluetooth/hci_event.c:4188:22: note: byref variable will be forcibly initialized struct inquiry_data data; ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'insert_balance_item': /kisskb/src/fs/btrfs/volumes.c:3277:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c:3274:33: note: byref variable will be forcibly initialized struct btrfs_disk_balance_args disk_bargs; ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_extended_inquiry_result_evt': /kisskb/src/net/bluetooth/hci_event.c:4421:22: note: byref variable will be forcibly initialized struct inquiry_data data; ^~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_write_full_page': /kisskb/src/fs/btrfs/extent_io.c:4519:26: note: byref variable will be forcibly initialized struct extent_page_data epd = { ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_write_locked_range': /kisskb/src/fs/btrfs/extent_io.c:4546:26: note: byref variable will be forcibly initialized struct extent_page_data epd = { ^~~ In file included from /kisskb/src/net/bluetooth/hci_event.c:29: /kisskb/src/net/bluetooth/hci_event.c: In function 'has_pending_adv_report': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_event.c:1338:34: note: in expansion of macro 'BDADDR_ANY' return bacmp(&d->last_adv_addr, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_writepages': /kisskb/src/fs/btrfs/extent_io.c:4589:26: note: byref variable will be forcibly initialized struct extent_page_data epd = { ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_readahead': /kisskb/src/fs/btrfs/extent_io.c:4611:6: note: byref variable will be forcibly initialized u64 prev_em_start = (u64)-1; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:4610:21: note: byref variable will be forcibly initialized struct extent_map *em_cached = NULL; ^~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:4609:15: note: byref variable will be forcibly initialized struct page *pagepool[16]; ^~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:4608:16: note: byref variable will be forcibly initialized unsigned long bio_flags = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:4607:14: note: byref variable will be forcibly initialized struct bio *bio = NULL; ^~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_link_key_request_evt': /kisskb/src/net/bluetooth/hci_event.c:4011:31: note: byref variable will be forcibly initialized struct hci_cp_link_key_reply cp; ^~ /kisskb/src/fs/btrfs/volumes.c: In function 'del_balance_item': /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_invalidatepage': /kisskb/src/fs/btrfs/volumes.c:3327:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c:4641:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_uuid_scan_kthread': /kisskb/src/fs/btrfs/volumes.c:4486:25: note: byref variable will be forcibly initialized struct btrfs_root_item root_item; ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:4481:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'alloc_extent_buffer': /kisskb/src/fs/btrfs/extent_io.c:5576:25: note: byref variable will be forcibly initialized struct btrfs_subpage *prealloc = NULL; ^~~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_conn_complete_evt': /kisskb/src/net/bluetooth/hci_event.c:2663:36: note: byref variable will be forcibly initialized struct hci_cp_change_conn_ptype cp; ^~ /kisskb/src/net/bluetooth/hci_event.c:2653:39: note: byref variable will be forcibly initialized struct hci_cp_read_remote_features cp; ^~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_conn_request_evt': /kisskb/src/net/bluetooth/hci_event.c:2783:38: note: byref variable will be forcibly initialized struct hci_cp_accept_sync_conn_req cp; ^~ /kisskb/src/net/bluetooth/hci_event.c:2771:33: note: byref variable will be forcibly initialized struct hci_cp_accept_conn_req cp; ^~ /kisskb/src/fs/btrfs/extent_io.c: In function 'read_extent_buffer_pages': /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_free_extra_devids': /kisskb/src/fs/btrfs/volumes.c:1095:23: note: byref variable will be forcibly initialized struct btrfs_device *latest_dev = NULL; ^~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:5940:14: note: byref variable will be forcibly initialized struct bio *bio = NULL; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_close_devices': /kisskb/src/fs/btrfs/volumes.c:1176:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_open_one_device': /kisskb/src/fs/btrfs/volumes.c:624:28: note: byref variable will be forcibly initialized struct btrfs_super_block *disk_super; ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:623:23: note: byref variable will be forcibly initialized struct block_device *bdev; ^~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap': /kisskb/src/fs/btrfs/extent_io.c:4948:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:4946:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'gather_device_info': /kisskb/src/fs/btrfs/volumes.c:5041:6: note: byref variable will be forcibly initialized u64 dev_offset; ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:5040:6: note: byref variable will be forcibly initialized u64 max_avail; ^~~~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_auth_complete_evt': /kisskb/src/net/bluetooth/hci_event.c:2966:35: note: byref variable will be forcibly initialized struct hci_cp_set_conn_encrypt cp; ^~ /kisskb/src/net/bluetooth/hci_event.c:2946:35: note: byref variable will be forcibly initialized struct hci_cp_set_conn_encrypt cp; ^~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_remote_features_evt': /kisskb/src/net/bluetooth/hci_event.c:3232:33: note: byref variable will be forcibly initialized struct hci_cp_remote_name_req cp; ^~ /kisskb/src/net/bluetooth/hci_event.c:3223:42: note: byref variable will be forcibly initialized struct hci_cp_read_remote_ext_features cp; ^~ /kisskb/src/fs/btrfs/extent_io.c: In function 'submit_eb_page': /kisskb/src/fs/btrfs/extent_io.c:4168:28: note: byref variable will be forcibly initialized struct btrfs_block_group *cache = NULL; ^~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_remote_ext_features_evt': /kisskb/src/net/bluetooth/hci_event.c:4302:33: note: byref variable will be forcibly initialized struct hci_cp_remote_name_req cp; ^~ /kisskb/src/fs/btrfs/extent_io.c: In function 'btree_write_cache_pages': /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_remove_chunk': /kisskb/src/fs/btrfs/extent_io.c:4248:10: note: byref variable will be forcibly initialized pgoff_t index; ^~~~~ /kisskb/src/fs/btrfs/volumes.c:3019:6: note: byref variable will be forcibly initialized u64 dev_extent_len = 0; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:4246:17: note: byref variable will be forcibly initialized struct pagevec pvec; ^~~~ /kisskb/src/fs/btrfs/extent_io.c:4237:26: note: byref variable will be forcibly initialized struct extent_page_data epd = { ^~~ /kisskb/src/fs/btrfs/extent_io.c:4236:24: note: byref variable will be forcibly initialized struct extent_buffer *eb_context = NULL; ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_remote_name_evt': /kisskb/src/net/bluetooth/hci_event.c:3011:32: note: byref variable will be forcibly initialized struct hci_cp_auth_requested cp; ^~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_relocate_sys_chunks': /kisskb/src/fs/btrfs/volumes.c:3159:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:3158:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_encrypt_change_evt': /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_buffer_test_bit': /kisskb/src/net/bluetooth/hci_event.c:3163:39: note: byref variable will be forcibly initialized struct hci_cp_write_auth_payload_to cp; ^~ /kisskb/src/fs/btrfs/extent_io.c:6365:9: note: byref variable will be forcibly initialized size_t offset; ^~~~~~ /kisskb/src/net/bluetooth/hci_event.c:3127:22: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_event.c:3126:35: note: byref variable will be forcibly initialized struct hci_cp_read_enc_key_size cp; ^~ /kisskb/src/fs/btrfs/extent_io.c:6364:16: note: byref variable will be forcibly initialized unsigned long i; ^ /kisskb/src/fs/btrfs/volumes.c: In function '__btrfs_balance': /kisskb/src/fs/btrfs/volumes.c:3701:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:3700:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_buffer_bitmap_set': /kisskb/src/fs/btrfs/extent_io.c:6387:9: note: byref variable will be forcibly initialized size_t offset; ^~~~~~ /kisskb/src/fs/btrfs/extent_io.c:6386:16: note: byref variable will be forcibly initialized unsigned long i; ^ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_buffer_bitmap_clear': /kisskb/src/fs/btrfs/extent_io.c:6430:9: note: byref variable will be forcibly initialized size_t offset; ^~~~~~ /kisskb/src/fs/btrfs/extent_io.c:6429:16: note: byref variable will be forcibly initialized unsigned long i; ^ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_recover_balance': /kisskb/src/fs/btrfs/volumes.c:4333:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c:4330:33: note: byref variable will be forcibly initialized struct btrfs_disk_balance_args disk_bargs; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_pause_balance': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:4412:3: note: in expansion of macro 'wait_event' wait_event(fs_info->balance_wait_q, ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_cancel_balance': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:4452:3: note: in expansion of macro 'wait_event' wait_event(fs_info->balance_wait_q, ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_shrink_device': /kisskb/src/fs/btrfs/volumes.c:4678:6: note: byref variable will be forcibly initialized u64 start; ^~~~~ /kisskb/src/fs/btrfs/volumes.c:4673:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_alloc_chunk': /kisskb/src/fs/btrfs/volumes.c:5316:25: note: byref variable will be forcibly initialized struct alloc_chunk_ctl ctl; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_finish_chunk_alloc': /kisskb/src/fs/btrfs/volumes.c:5375:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function '__btrfs_map_block': /kisskb/src/fs/btrfs/volumes.c:6219:27: note: byref variable will be forcibly initialized struct btrfs_io_geometry geom; ^~~~ /kisskb/src/fs/btrfs/volumes.c:6217:6: note: byref variable will be forcibly initialized u64 physical_to_patch_in_first_stripe = 0; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:6212:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/fs/btrfs/volumes.c:6210:6: note: byref variable will be forcibly initialized int max_errors = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:6209:6: note: byref variable will be forcibly initialized int num_stripes; ^~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_cs_remote_name_req': /kisskb/src/net/bluetooth/hci_event.c:2116:32: note: byref variable will be forcibly initialized struct hci_cp_auth_requested auth_cp; ^~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/locking.c:6: /kisskb/src/fs/btrfs/locking.c: In function 'btrfs_drew_write_lock': /kisskb/src/fs/btrfs/volumes.c: In function 'get_extra_mirror_from_replace': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/locking.c:257:3: note: in expansion of macro 'wait_event' wait_event(lock->pending_writers, !atomic_read(&lock->readers)); ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:5917:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/fs/btrfs/locking.c: In function 'btrfs_drew_read_lock': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/locking.c:279:2: note: in expansion of macro 'wait_event' wait_event(lock->pending_readers, ^~~~~~~~~~ /kisskb/src/fs/btrfs/orphan.c: In function 'btrfs_insert_orphan_item': /kisskb/src/fs/btrfs/orphan.c:13:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/orphan.c: In function 'btrfs_del_orphan_item': /kisskb/src/fs/btrfs/orphan.c:34:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_map_bio': /kisskb/src/fs/btrfs/volumes.c:6584:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/fs/btrfs/volumes.c:6580:6: note: byref variable will be forcibly initialized u64 map_length; ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_find_device_by_path': /kisskb/src/fs/btrfs/volumes.c:2366:23: note: byref variable will be forcibly initialized struct block_device *bdev; ^~~~ /kisskb/src/fs/btrfs/volumes.c:2363:28: note: byref variable will be forcibly initialized struct btrfs_super_block *disk_super; ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_finish_sprout': /kisskb/src/fs/btrfs/volumes.c:2506:5: note: byref variable will be forcibly initialized u8 dev_uuid[BTRFS_UUID_SIZE]; ^~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:2505:5: note: byref variable will be forcibly initialized u8 fs_uuid[BTRFS_FSID_SIZE]; ^~~~~~~ /kisskb/src/fs/btrfs/volumes.c:2504:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_alloc_device': /kisskb/src/fs/btrfs/volumes.c:6734:6: note: byref variable will be forcibly initialized u64 tmp; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function 'device_list_add': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:971:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(device->name, name); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:935:10: note: byref variable will be forcibly initialized dev_t path_dev; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:871:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(device->name, name); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:788:6: note: byref variable will be forcibly initialized u64 devid = btrfs_stack_device_id(&disk_super->dev_item); ^~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_scan_one_device': /kisskb/src/fs/btrfs/volumes.c:1340:6: note: byref variable will be forcibly initialized u64 bytenr, bytenr_orig; ^~~~~~ /kisskb/src/fs/btrfs/volumes.c:1337:7: note: byref variable will be forcibly initialized bool new_device_added = false; ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function 'clone_fs_devices': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1032:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(device->name, name); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/bluetooth/mgmt.c:27: /kisskb/src/net/bluetooth/mgmt.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_init_new_device': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:2628:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(device->name, name); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'read_one_chunk': /kisskb/src/fs/btrfs/volumes.c:6800:5: note: byref variable will be forcibly initialized u8 uuid[BTRFS_UUID_SIZE]; ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'read_one_dev': /kisskb/src/fs/btrfs/volumes.c:6989:5: note: byref variable will be forcibly initialized u8 dev_uuid[BTRFS_UUID_SIZE]; ^~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:6988:5: note: byref variable will be forcibly initialized u8 fs_uuid[BTRFS_FSID_SIZE]; ^~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_link_key_notify_evt': /kisskb/src/net/bluetooth/hci_event.c:4073:7: note: byref variable will be forcibly initialized bool persistent; ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_read_sys_array': /kisskb/src/fs/btrfs/volumes.c:7103:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_read_chunk_tree': /kisskb/src/fs/btrfs/volumes.c:7289:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_adv_monitor_added': /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_io_capa_request_evt': /kisskb/src/net/bluetooth/hci_event.c:4634:41: note: byref variable will be forcibly initialized struct hci_cp_io_capability_neg_reply cp; ^~ /kisskb/src/fs/btrfs/volumes.c:7288:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/net/bluetooth/mgmt.c:4163:35: note: byref variable will be forcibly initialized struct mgmt_ev_adv_monitor_added ev; ^~ /kisskb/src/net/bluetooth/hci_event.c:4602:37: note: byref variable will be forcibly initialized struct hci_cp_io_capability_reply cp; ^~ In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/net/bluetooth/mgmt.c: In function 'get_current_settings': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:885:33: note: in expansion of macro 'BDADDR_ANY' if (bacmp(&hdev->static_addr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:884:28: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->bdaddr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_remote_oob_data_request_evt': /kisskb/src/net/bluetooth/hci_event.c:4915:39: note: byref variable will be forcibly initialized struct hci_cp_remote_oob_data_reply cp; ^~ /kisskb/src/net/bluetooth/hci_event.c:4899:43: note: byref variable will be forcibly initialized struct hci_cp_remote_oob_ext_data_reply cp; ^~ /kisskb/src/net/bluetooth/hci_event.c:4890:43: note: byref variable will be forcibly initialized struct hci_cp_remote_oob_data_neg_reply cp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'new_settings': /kisskb/src/net/bluetooth/mgmt.c:1256:9: note: byref variable will be forcibly initialized __le32 ev = cpu_to_le32(get_current_settings(hdev)); ^~ In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/net/bluetooth/mgmt.c: In function 'get_missing_options': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:601:33: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->public_addr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'new_options': /kisskb/src/net/bluetooth/mgmt.c:609:9: note: byref variable will be forcibly initialized __le32 options = get_missing_options(hdev); ^~~~~~~ In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/net/bluetooth/mgmt.c: In function 'is_configured': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:585:33: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->public_addr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'eir_has_uuids': /kisskb/src/net/bluetooth/mgmt.c:9247:6: note: byref variable will be forcibly initialized u8 uuid[16]; ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_verify_dev_extents': /kisskb/src/fs/btrfs/volumes.c:7868:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/net/sock.h:38, from /kisskb/src/include/net/bluetooth/bluetooth.h:29, from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/net/bluetooth/mgmt.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'le_conn_complete_evt': /kisskb/src/net/bluetooth/hci_event.c:5205:41: note: byref variable will be forcibly initialized struct hci_cp_le_read_remote_features cp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'send_settings_rsp': /kisskb/src/net/bluetooth/mgmt.c:1122:9: note: byref variable will be forcibly initialized __le32 settings = cpu_to_le32(get_current_settings(hdev)); ^~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'remove_advertising_complete': /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_le_ltk_request_evt': /kisskb/src/net/bluetooth/hci_event.c:5757:33: note: byref variable will be forcibly initialized struct hci_cp_le_ltk_neg_reply neg; ^~~ /kisskb/src/net/bluetooth/mgmt.c:8172:36: note: byref variable will be forcibly initialized struct mgmt_rp_remove_advertising rp; ^~ /kisskb/src/net/bluetooth/hci_event.c:5756:29: note: byref variable will be forcibly initialized struct hci_cp_le_ltk_reply cp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'send_options_rsp': /kisskb/src/net/bluetooth/mgmt.c:617:9: note: byref variable will be forcibly initialized __le32 options = get_missing_options(hdev); ^~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_le_remote_conn_param_req_evt': /kisskb/src/net/bluetooth/hci_event.c:5833:40: note: byref variable will be forcibly initialized struct hci_cp_le_conn_param_req_reply cp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'exp_ll_privacy_feature_changed': /kisskb/src/net/bluetooth/mgmt.c:3860:37: note: byref variable will be forcibly initialized struct mgmt_ev_exp_feature_changed ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'get_phy_configuration': /kisskb/src/net/bluetooth/mgmt.c:3393:39: note: byref variable will be forcibly initialized struct mgmt_rp_get_phy_configuration rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_config_info': /kisskb/src/net/bluetooth/mgmt.c:626:34: note: byref variable will be forcibly initialized struct mgmt_rp_read_config_info rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_local_oob_data_complete': /kisskb/src/net/bluetooth/mgmt.c:4571:37: note: byref variable will be forcibly initialized struct mgmt_rp_read_local_oob_data mgmt_rp; ^~~~~~~ /kisskb/src/net/bluetooth/hci_event.c: In function 'hci_event_packet': /kisskb/src/net/bluetooth/hci_event.c:6114:6: note: byref variable will be forcibly initialized u16 opcode = HCI_OP_NOP; ^~~~~~ /kisskb/src/net/bluetooth/hci_event.c:6113:5: note: byref variable will be forcibly initialized u8 status = 0, event = hdr->evt, req_evt = 0; ^~~~~~ /kisskb/src/net/bluetooth/hci_event.c:6111:25: note: byref variable will be forcibly initialized hci_req_complete_skb_t req_complete_skb = NULL; ^~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_event.c:6110:21: note: byref variable will be forcibly initialized hci_req_complete_t req_complete = NULL; ^~~~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'ext_info_changed': /kisskb/src/net/bluetooth/mgmt.c:1106:7: note: byref variable will be forcibly initialized char buf[512]; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_controller_cap': /kisskb/src/net/bluetooth/mgmt.c:3721:5: note: byref variable will be forcibly initialized u8 tx_power_range[2]; ^~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c:3720:5: note: byref variable will be forcibly initialized u8 flags = 0; ^~~~~ /kisskb/src/net/bluetooth/mgmt.c:3717:7: note: byref variable will be forcibly initialized char buf[20]; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'device_unpaired': /kisskb/src/net/bluetooth/mgmt.c:2426:33: note: byref variable will be forcibly initialized struct mgmt_ev_device_unpaired ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'device_flags_changed': /kisskb/src/net/bluetooth/mgmt.c:4092:38: note: byref variable will be forcibly initialized struct mgmt_ev_device_flags_changed ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'device_removed': /kisskb/src/net/bluetooth/mgmt.c:6796:32: note: byref variable will be forcibly initialized struct mgmt_ev_device_removed ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'device_added': /kisskb/src/net/bluetooth/mgmt.c:6686:30: note: byref variable will be forcibly initialized struct mgmt_ev_device_added ev; ^~ In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/net/bluetooth/mgmt.c: In function 'set_static_address': /kisskb/src/include/net/bluetooth/bluetooth.h:271:34: note: byref variable will be forcibly initialized #define BDADDR_NONE (&(bdaddr_t) {{0xff, 0xff, 0xff, 0xff, 0xff, 0xff}}) ^ /kisskb/src/net/bluetooth/mgmt.c:5509:27: note: in expansion of macro 'BDADDR_NONE' if (!bacmp(&cp->bdaddr, BDADDR_NONE)) ^~~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:5508:25: note: in expansion of macro 'BDADDR_ANY' if (bacmp(&cp->bdaddr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_controller_info': /kisskb/src/net/bluetooth/mgmt.c:1013:27: note: byref variable will be forcibly initialized struct mgmt_rp_read_info rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'clear_eir': /kisskb/src/net/bluetooth/mgmt.c:9107:26: note: byref variable will be forcibly initialized struct hci_cp_write_eir cp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_device_id': /kisskb/src/net/bluetooth/mgmt.c:5262:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'rpa_expired': /kisskb/src/net/bluetooth/mgmt.c:973:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'service_cache_off': /kisskb/src/net/bluetooth/mgmt.c:952:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_secure_conn': /kisskb/src/net/bluetooth/mgmt.c:5887:5: note: byref variable will be forcibly initialized u8 val; ^~~ /kisskb/src/net/bluetooth/mgmt.c:5886:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'add_uuid': /kisskb/src/net/bluetooth/mgmt.c:2102:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function '__add_adv_patterns_monitor': /kisskb/src/net/bluetooth/mgmt.c:4284:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/bluetooth/mgmt.c:4282:42: note: byref variable will be forcibly initialized struct mgmt_rp_add_adv_patterns_monitor rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'adv_expire': /kisskb/src/net/bluetooth/mgmt.c:3228:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'calculate_name_len': /kisskb/src/net/bluetooth/mgmt.c:7516:5: note: byref variable will be forcibly initialized u8 buf[HCI_MAX_SHORT_NAME_LENGTH + 3]; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'get_adv_size_info': /kisskb/src/net/bluetooth/mgmt.c:8287:35: note: byref variable will be forcibly initialized struct mgmt_rp_get_adv_size_info rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'add_ext_adv_params': /kisskb/src/net/bluetooth/mgmt.c:7899:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:7896:36: note: byref variable will be forcibly initialized struct mgmt_rp_add_ext_adv_params rp; ^~ /kisskb/src/drivers/acpi/acpica/dsdebug.c: In function 'acpi_ds_print_node_pathname': /kisskb/src/drivers/acpi/acpica/dsdebug.c:44:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/can/raw.c:45: /kisskb/src/net/can/raw.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'le_enable_complete': /kisskb/src/net/bluetooth/mgmt.c:1903:22: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:1883:6: note: byref variable will be forcibly initialized u8 mgmt_err = mgmt_status(status); ^~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'remove_adv_monitor': /kisskb/src/net/bluetooth/mgmt.c:4510:6: note: byref variable will be forcibly initialized int err, status; ^~~ /kisskb/src/net/can/raw.c: In function 'raw_recvmsg': /kisskb/src/net/can/raw.c:807:6: note: byref variable will be forcibly initialized int err = 0; ^~~ /kisskb/src/net/bluetooth/mgmt.c:4507:36: note: byref variable will be forcibly initialized struct mgmt_rp_remove_adv_monitor rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_adv_mon_features': /kisskb/src/net/bluetooth/mgmt.c:4200:8: note: byref variable will be forcibly initialized __u16 handles[HCI_MAX_ADV_MONITOR_NUM_HANDLES]; ^~~~~~~ /kisskb/src/net/bluetooth/mgmt.c:4195:6: note: byref variable will be forcibly initialized int handle, err; ^~~~~~ /kisskb/src/net/can/raw.c: In function 'raw_sendmsg': /kisskb/src/net/can/raw.c:737:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/can/raw.c: In function 'raw_setsockopt': /kisskb/src/net/can/raw.c:493:17: note: byref variable will be forcibly initialized can_err_mask_t err_mask = 0; ^~~~~~~~ /kisskb/src/net/can/raw.c:491:20: note: byref variable will be forcibly initialized struct can_filter sfilter; /* single filter */ ^~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'get_device_flags': /kisskb/src/net/bluetooth/mgmt.c:4044:34: note: byref variable will be forcibly initialized struct mgmt_rp_get_device_flags rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_exp_feature': /kisskb/src/net/bluetooth/mgmt.c:3891:33: note: byref variable will be forcibly initialized struct mgmt_rp_set_exp_feature rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_exp_features_info': /kisskb/src/net/bluetooth/mgmt.c:3801:7: note: byref variable will be forcibly initialized char buf[62]; /* Enough space for 3 features */ ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_advertising_complete': /kisskb/src/net/bluetooth/mgmt.c:5311:6: note: byref variable will be forcibly initialized u8 mgmt_err = mgmt_status(status); ^~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c:5303:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_local_ssp_oob_req': /kisskb/src/net/bluetooth/mgmt.c:7241:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_local_oob_data': /kisskb/src/net/bluetooth/mgmt.c:4631:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_ext_controller_info': /kisskb/src/net/bluetooth/mgmt.c:1067:7: note: byref variable will be forcibly initialized char buf[512]; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'start_discovery_internal': /kisskb/src/net/bluetooth/mgmt.c:4885:5: note: byref variable will be forcibly initialized u8 status; ^~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_advertising': /kisskb/src/net/bluetooth/mgmt.c:5378:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'remove_advertising': /kisskb/src/net/bluetooth/mgmt.c:8203:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:8201:36: note: byref variable will be forcibly initialized struct mgmt_rp_remove_advertising rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'start_service_discovery': /kisskb/src/net/bluetooth/mgmt.c:4977:5: note: byref variable will be forcibly initialized u8 status; ^~~~~~ In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/net/bluetooth/mgmt.c: In function 'remove_device': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:6814:30: note: in expansion of macro 'BDADDR_ANY' if (bacmp(&cp->addr.bdaddr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/fs/btrfs/lzo.c: In function 'write_compress_length': /kisskb/src/fs/btrfs/lzo.c:100:9: note: byref variable will be forcibly initialized __le32 dlen; ^~~~ /kisskb/src/fs/btrfs/lzo.c: In function 'read_compress_length': /kisskb/src/fs/btrfs/lzo.c:108:9: note: byref variable will be forcibly initialized __le32 dlen; ^~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'add_device': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:6707:31: note: in expansion of macro 'BDADDR_ANY' !bacmp(&cp->addr.bdaddr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/fs/btrfs/lzo.c: In function 'lzo_compress_pages': /kisskb/src/fs/btrfs/lzo.c:130:9: note: byref variable will be forcibly initialized size_t out_len; ^~~~~~~ /kisskb/src/fs/btrfs/lzo.c: In function 'lzo_decompress_bio': /kisskb/src/fs/btrfs/lzo.c:295:9: note: byref variable will be forcibly initialized size_t out_len; ^~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'clock_info_cmd_complete': /kisskb/src/net/bluetooth/mgmt.c:6480:32: note: byref variable will be forcibly initialized struct mgmt_rp_get_clock_info rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'conn_info_cmd_complete': /kisskb/src/net/bluetooth/mgmt.c:6278:31: note: byref variable will be forcibly initialized struct mgmt_rp_get_conn_info rp; ^~ /kisskb/src/fs/btrfs/lzo.c: In function 'lzo_decompress': /kisskb/src/fs/btrfs/lzo.c:429:9: note: byref variable will be forcibly initialized size_t out_len; ^~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'pairing_complete': /kisskb/src/net/bluetooth/mgmt.c:2828:29: note: byref variable will be forcibly initialized struct mgmt_rp_pair_device rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'get_clock_info': /kisskb/src/net/bluetooth/mgmt.c:6552:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:6550:27: note: byref variable will be forcibly initialized struct hci_cp_read_clock hci_cp; ^~~~~~ /kisskb/src/net/bluetooth/mgmt.c:6549:32: note: byref variable will be forcibly initialized struct mgmt_rp_get_clock_info rp; ^~ In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:6576:30: note: in expansion of macro 'BDADDR_ANY' if (bacmp(&cp->addr.bdaddr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'get_conn_info': /kisskb/src/net/bluetooth/mgmt.c:6419:27: note: byref variable will be forcibly initialized struct hci_cp_read_rssi req_rssi_cp; ^~~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c:6418:31: note: byref variable will be forcibly initialized struct hci_cp_read_tx_power req_txp_cp; ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c:6417:22: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:6360:31: note: byref variable will be forcibly initialized struct mgmt_rp_get_conn_info rp; ^~ In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/net/bluetooth/mgmt.c: In function 'load_irks': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:6148:8: note: in expansion of macro 'BDADDR_ANY' BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_debug_keys': /kisskb/src/net/bluetooth/mgmt.c:5999:6: note: byref variable will be forcibly initialized u8 mode = (cp->val == 0x02) ? 0x01 : 0x00; ^~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'pin_code_reply': /kisskb/src/net/bluetooth/mgmt.c:2750:37: note: byref variable will be forcibly initialized struct mgmt_cp_pin_code_neg_reply ncp; ^~~ /kisskb/src/net/bluetooth/mgmt.c:2728:31: note: byref variable will be forcibly initialized struct hci_cp_pin_code_reply reply; ^~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_link_security': /kisskb/src/net/bluetooth/mgmt.c:1670:5: note: byref variable will be forcibly initialized u8 val, status; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_scan_params': /kisskb/src/net/bluetooth/mgmt.c:5578:22: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_fast_connectable': /kisskb/src/net/bluetooth/mgmt.c:5632:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/fs/btrfs/export.c: In function 'btrfs_get_name': /kisskb/src/fs/btrfs/export.c:212:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_bredr': /kisskb/src/net/bluetooth/mgmt.c:5728:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:5792:34: note: in expansion of macro 'BDADDR_ANY' (bacmp(&hdev->static_addr, BDADDR_ANY) || ^~~~~~~~~~ /kisskb/src/fs/btrfs/export.c: In function 'btrfs_get_parent': /kisskb/src/fs/btrfs/export.c:143:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/export.c:142:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'remove_remote_oob_data': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:4803:31: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(&cp->addr.bdaddr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'user_pairing_resp': /kisskb/src/net/bluetooth/mgmt.c:3144:36: note: byref variable will be forcibly initialized struct hci_cp_user_passkey_reply cp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'unpair_device': /kisskb/src/net/bluetooth/mgmt.c:2439:31: note: byref variable will be forcibly initialized struct mgmt_rp_unpair_device rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'pair_device': /kisskb/src/net/bluetooth/mgmt.c:2906:29: note: byref variable will be forcibly initialized struct mgmt_rp_pair_device rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'disconnect': /kisskb/src/net/bluetooth/mgmt.c:2567:28: note: byref variable will be forcibly initialized struct mgmt_rp_disconnect rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'remove_uuid': /kisskb/src/net/bluetooth/mgmt.c:2184:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_local_name': /kisskb/src/net/bluetooth/mgmt.c:3291:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_dev_class': /kisskb/src/net/bluetooth/mgmt.c:2268:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_le': /kisskb/src/net/bluetooth/mgmt.c:1928:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:1926:40: note: byref variable will be forcibly initialized struct hci_cp_write_le_host_supported hci_cp; ^~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'clean_up_hci_state': /kisskb/src/net/bluetooth/mgmt.c:1176:6: note: byref variable will be forcibly initialized u8 scan = 0x00; ^~~~ /kisskb/src/net/bluetooth/mgmt.c:1167:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_version': /kisskb/src/net/bluetooth/mgmt.c:321:30: note: byref variable will be forcibly initialized struct mgmt_rp_read_version rp; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_getflags': /kisskb/src/fs/btrfs/ioctl.c:159:15: note: byref variable will be forcibly initialized unsigned int flags = btrfs_inode_flags_to_fsflags(binode->flags); ^~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'read_local_oob_ext_data': /kisskb/src/net/bluetooth/mgmt.c:7272:45: note: byref variable will be forcibly initialized u8 status, flags, role, addr[7], hash[16], rand[16]; ^~~~ /kisskb/src/net/bluetooth/mgmt.c:7272:35: note: byref variable will be forcibly initialized u8 status, flags, role, addr[7], hash[16], rand[16]; ^~~~ /kisskb/src/net/bluetooth/mgmt.c:7272:26: note: byref variable will be forcibly initialized u8 status, flags, role, addr[7], hash[16], rand[16]; ^~~~ /kisskb/src/net/bluetooth/mgmt.c:7272:20: note: byref variable will be forcibly initialized u8 status, flags, role, addr[7], hash[16], rand[16]; ^~~~ /kisskb/src/net/bluetooth/mgmt.c:7272:13: note: byref variable will be forcibly initialized u8 status, flags, role, addr[7], hash[16], rand[16]; ^~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_get_features': In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:7357:33: note: in expansion of macro 'BDADDR_ANY' bacmp(&hdev->static_addr, BDADDR_ANY))) { ^~~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:4706:35: note: byref variable will be forcibly initialized struct btrfs_ioctl_feature_flags features; ^~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:7355:28: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->bdaddr, BDADDR_ANY) || ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_advertising_added': /kisskb/src/net/bluetooth/mgmt.c:1140:35: note: byref variable will be forcibly initialized struct mgmt_ev_advertising_added ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'add_ext_adv_data': /kisskb/src/net/bluetooth/mgmt.c:8031:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:8025:34: note: byref variable will be forcibly initialized struct mgmt_rp_add_ext_adv_data rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'add_advertising': /kisskb/src/net/bluetooth/mgmt.c:7701:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:7692:33: note: byref variable will be forcibly initialized struct mgmt_rp_add_advertising rp; ^~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/ioctl.c:7: /kisskb/src/fs/btrfs/ioctl.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'defrag_lookup_extent': /kisskb/src/fs/btrfs/ioctl.c:1175:24: note: byref variable will be forcibly initialized struct extent_state *cached = NULL; ^~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_advertising_removed': /kisskb/src/net/bluetooth/mgmt.c:1150:37: note: byref variable will be forcibly initialized struct mgmt_ev_advertising_removed ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'add_advertising_complete': /kisskb/src/net/bluetooth/mgmt.c:7639:33: note: byref variable will be forcibly initialized struct mgmt_rp_add_advertising rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'add_ext_adv_params_complete': /kisskb/src/net/bluetooth/mgmt.c:7840:36: note: byref variable will be forcibly initialized struct mgmt_rp_add_ext_adv_params rp; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'cluster_pages_for_defrag': /kisskb/src/fs/btrfs/ioctl.c:1300:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:1298:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_phy_configuration_changed': /kisskb/src/net/bluetooth/mgmt.c:3413:43: note: byref variable will be forcibly initialized struct mgmt_ev_phy_configuration_changed ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'set_phy_configuration': /kisskb/src/net/bluetooth/mgmt.c:3460:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c:3458:35: note: byref variable will be forcibly initialized struct hci_cp_le_set_default_phy cp_phy; ^~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_adv_monitor_removed': /kisskb/src/net/bluetooth/mgmt.c:4172:37: note: byref variable will be forcibly initialized struct mgmt_ev_adv_monitor_removed ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_add_adv_patterns_monitor_complete': /kisskb/src/net/bluetooth/mgmt.c:4241:42: note: byref variable will be forcibly initialized struct mgmt_rp_add_adv_patterns_monitor rp; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_remove_adv_monitor_complete': /kisskb/src/net/bluetooth/mgmt.c:4474:36: note: byref variable will be forcibly initialized struct mgmt_rp_remove_adv_monitor rp; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'find_new_extents': /kisskb/src/fs/btrfs/ioctl.c:1104:19: note: byref variable will be forcibly initialized struct btrfs_key min_key; ^~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_index_added': /kisskb/src/net/bluetooth/mgmt.c:8452:27: note: byref variable will be forcibly initialized struct mgmt_ev_ext_index ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_index_removed': /kisskb/src/net/bluetooth/mgmt.c:8485:5: note: byref variable will be forcibly initialized u8 status = MGMT_STATUS_INVALID_INDEX; ^~~~~~ /kisskb/src/net/bluetooth/mgmt.c:8484:27: note: byref variable will be forcibly initialized struct mgmt_ev_ext_index ev; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_fsgetxattr': /kisskb/src/fs/btrfs/ioctl.c:412:17: note: byref variable will be forcibly initialized struct fsxattr fa; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_get_fslabel': In file included from /kisskb/src/net/bluetooth/mgmt.c:30: /kisskb/src/net/bluetooth/mgmt.c: In function 'set_public_address': /kisskb/src/fs/btrfs/ioctl.c:4621:7: note: byref variable will be forcibly initialized char label[BTRFS_LABEL_SIZE]; ^~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/mgmt.c:7087:26: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(&cp->bdaddr, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_set_fslabel': /kisskb/src/fs/btrfs/ioctl.c:4647:7: note: byref variable will be forcibly initialized char label[BTRFS_LABEL_SIZE]; ^~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function '__mgmt_power_off': /kisskb/src/net/bluetooth/mgmt.c:8568:13: note: byref variable will be forcibly initialized u8 status, zero_cod[] = { 0, 0, 0 }; ^~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c:8568:5: note: byref variable will be forcibly initialized u8 status, zero_cod[] = { 0, 0, 0 }; ^~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_new_link_key': /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_fitrim': /kisskb/src/fs/btrfs/ioctl.c:522:22: note: byref variable will be forcibly initialized struct fstrim_range range; ^~~~~ /kisskb/src/net/bluetooth/mgmt.c:8621:30: note: byref variable will be forcibly initialized struct mgmt_ev_new_link_key ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_new_ltk': /kisskb/src/net/bluetooth/mgmt.c:8656:35: note: byref variable will be forcibly initialized struct mgmt_ev_new_long_term_key ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_new_irk': /kisskb/src/net/bluetooth/mgmt.c:8699:25: note: byref variable will be forcibly initialized struct mgmt_ev_new_irk ev; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_subvol_getflags': /kisskb/src/fs/btrfs/ioctl.c:1967:6: note: byref variable will be forcibly initialized u64 flags = 0; ^~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_new_csrk': /kisskb/src/net/bluetooth/mgmt.c:8716:26: note: byref variable will be forcibly initialized struct mgmt_ev_new_csrk ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_new_conn_param': /kisskb/src/net/bluetooth/mgmt.c:8747:32: note: byref variable will be forcibly initialized struct mgmt_ev_new_conn_param ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_device_connected': /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_space_info': /kisskb/src/net/bluetooth/mgmt.c:8767:7: note: byref variable will be forcibly initialized char buf[512]; ^~~ /kisskb/src/fs/btrfs/ioctl.c:3509:32: note: byref variable will be forcibly initialized struct btrfs_ioctl_space_info space; ^~~~~ /kisskb/src/fs/btrfs/ioctl.c:3508:32: note: byref variable will be forcibly initialized struct btrfs_ioctl_space_args space_args; ^~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_device_disconnected': /kisskb/src/net/bluetooth/mgmt.c:8845:15: note: byref variable will be forcibly initialized struct sock *sk = NULL; ^~ /kisskb/src/net/bluetooth/mgmt.c:8844:37: note: byref variable will be forcibly initialized struct mgmt_ev_device_disconnected ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_connect_failed': /kisskb/src/net/bluetooth/mgmt.c:8909:32: note: byref variable will be forcibly initialized struct mgmt_ev_connect_failed ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_pin_code_request': /kisskb/src/net/bluetooth/mgmt.c:8928:34: note: byref variable will be forcibly initialized struct mgmt_ev_pin_code_request ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_user_confirm_request': /kisskb/src/net/bluetooth/mgmt.c:8967:38: note: byref variable will be forcibly initialized struct mgmt_ev_user_confirm_request ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_user_passkey_request': /kisskb/src/net/bluetooth/mgmt.c:8983:38: note: byref variable will be forcibly initialized struct mgmt_ev_user_passkey_request ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_user_passkey_notify': /kisskb/src/net/bluetooth/mgmt.c:9044:32: note: byref variable will be forcibly initialized struct mgmt_ev_passkey_notify ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_auth_failed': /kisskb/src/net/bluetooth/mgmt.c:9058:29: note: byref variable will be forcibly initialized struct mgmt_ev_auth_failed ev; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'create_subvol': /kisskb/src/fs/btrfs/ioctl.c:617:6: note: byref variable will be forcibly initialized u64 index = 0; ^~~~~ /kisskb/src/fs/btrfs/ioctl.c:616:6: note: byref variable will be forcibly initialized u64 objectid; ^~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:615:8: note: byref variable will be forcibly initialized dev_t anon_dev = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:610:25: note: byref variable will be forcibly initialized struct btrfs_block_rsv block_rsv; ^~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:604:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_auth_enable_complete': /kisskb/src/net/bluetooth/mgmt.c:9083:6: note: byref variable will be forcibly initialized u8 mgmt_err = mgmt_status(status); ^~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_ssp_enable_complete': /kisskb/src/net/bluetooth/mgmt.c:9126:6: note: byref variable will be forcibly initialized u8 mgmt_err = mgmt_status(status); ^~~~~~~~ /kisskb/src/net/bluetooth/mgmt.c:9122:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_set_class_of_dev_complete': /kisskb/src/net/bluetooth/mgmt.c:9185:20: note: byref variable will be forcibly initialized struct cmd_lookup match = { NULL, hdev, mgmt_status(status) }; ^~~~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_set_local_name_complete': /kisskb/src/net/bluetooth/mgmt.c:9203:32: note: byref variable will be forcibly initialized struct mgmt_cp_set_local_name ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_device_found': /kisskb/src/net/bluetooth/mgmt.c:9360:7: note: byref variable will be forcibly initialized char buf[512]; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_remote_name': /kisskb/src/net/bluetooth/mgmt.c:9445:7: note: byref variable will be forcibly initialized char buf[sizeof(*ev) + HCI_MAX_NAME_LENGTH + 2]; ^~~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_discovering': /kisskb/src/net/bluetooth/mgmt.c:9466:29: note: byref variable will be forcibly initialized struct mgmt_ev_discovering ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_suspending': /kisskb/src/net/bluetooth/mgmt.c:9479:36: note: byref variable will be forcibly initialized struct mgmt_ev_controller_suspend ev; ^~ /kisskb/src/net/bluetooth/mgmt.c: In function 'mgmt_resuming': /kisskb/src/net/bluetooth/mgmt.c:9488:35: note: byref variable will be forcibly initialized struct mgmt_ev_controller_resume ev; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_subvol_setflags': /kisskb/src/fs/btrfs/ioctl.c:1991:6: note: byref variable will be forcibly initialized u64 flags; ^~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_default_subvol': /kisskb/src/fs/btrfs/ioctl.c:3422:6: note: byref variable will be forcibly initialized u64 objectid = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:3421:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'key_in_sk': /kisskb/src/fs/btrfs/ioctl.c:2075:19: note: byref variable will be forcibly initialized struct btrfs_key test; ^~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'copy_to_sk': /kisskb/src/fs/btrfs/ioctl.c:2107:19: note: byref variable will be forcibly initialized struct btrfs_key test; ^~~~ /kisskb/src/fs/btrfs/ioctl.c:2106:35: note: byref variable will be forcibly initialized struct btrfs_ioctl_search_header sh; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'search_ioctl': /kisskb/src/fs/btrfs/ioctl.c:2240:16: note: byref variable will be forcibly initialized unsigned long sk_offset = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:2239:6: note: byref variable will be forcibly initialized int num_found = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:2236:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_tree_search': /kisskb/src/fs/btrfs/ioctl.c:2301:9: note: byref variable will be forcibly initialized size_t buf_size; ^~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:2298:32: note: byref variable will be forcibly initialized struct btrfs_ioctl_search_key sk; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_tree_search_v2': /kisskb/src/fs/btrfs/ioctl.c:2335:9: note: byref variable will be forcibly initialized size_t buf_size; ^~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:2332:36: note: byref variable will be forcibly initialized struct btrfs_ioctl_search_args_v2 args; ^~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_search_path_in_tree': /kisskb/src/fs/btrfs/ioctl.c:2372:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_start_sync': /kisskb/src/fs/btrfs/ioctl.c:3646:6: note: byref variable will be forcibly initialized u64 transid; ^~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_wait_sync': /kisskb/src/fs/btrfs/ioctl.c:3674:6: note: byref variable will be forcibly initialized u64 transid; ^~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_set_features': /kisskb/src/fs/btrfs/ioctl.c:4789:35: note: byref variable will be forcibly initialized struct btrfs_ioctl_feature_flags flags[2]; ^~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_get_subvol_info': /kisskb/src/fs/btrfs/ioctl.c:2707:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_get_subvol_rootref': /kisskb/src/fs/btrfs/ioctl.c:2827:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_search_path_in_tree_user': /kisskb/src/fs/btrfs/ioctl.c:2466:24: note: byref variable will be forcibly initialized struct btrfs_key key, key2; ^~~~ /kisskb/src/fs/btrfs/ioctl.c:2466:19: note: byref variable will be forcibly initialized struct btrfs_key key, key2; ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_setflags': /kisskb/src/fs/btrfs/ioctl.c:211:15: note: byref variable will be forcibly initialized unsigned int fsflags, old_fsflags; ^~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_fssetxattr': /kisskb/src/fs/btrfs/ioctl.c:427:21: note: byref variable will be forcibly initialized struct fsxattr fa, old_fa; ^~~~~~ /kisskb/src/fs/btrfs/ioctl.c:427:17: note: byref variable will be forcibly initialized struct fsxattr fa, old_fa; ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_resize': /kisskb/src/fs/btrfs/ioctl.c:1700:8: note: byref variable will be forcibly initialized char *retptr; ^~~~~~ /kisskb/src/fs/btrfs/ioctl.c:1694:6: note: byref variable will be forcibly initialized u64 devid = 1; ^~~~~ /kisskb/src/drivers/pnp/pnpacpi/core.c: In function 'pnpacpi_set_resources': /kisskb/src/drivers/pnp/pnpacpi/core.c:68:22: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/drivers/pnp/pnpacpi/core.c: In function 'pnpacpi_add_device_handler': /kisskb/src/drivers/pnp/pnpacpi/core.c:290:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_defrag_file': /kisskb/src/fs/btrfs/ioctl.c:1489:6: note: byref variable will be forcibly initialized u64 newer_off = range->start; ^~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:1488:6: note: byref variable will be forcibly initialized u64 defrag_end = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:1487:6: note: byref variable will be forcibly initialized u64 skip = 0; ^~~~ /kisskb/src/fs/btrfs/ioctl.c:1486:6: note: byref variable will be forcibly initialized u64 last_len = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'walk_down_log_tree': /kisskb/src/fs/btrfs/tree-log.c:2739:20: note: byref variable will be forcibly initialized struct btrfs_key first_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'walk_log_tree': /kisskb/src/fs/btrfs/tree-log.c:2884:6: note: byref variable will be forcibly initialized int level; ^~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'logged_inode_size': /kisskb/src/fs/btrfs/tree-log.c:4587:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'drop_objectid_items': /kisskb/src/fs/btrfs/tree-log.c:3847:6: note: byref variable will be forcibly initialized int start_slot; ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:3846:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:3845:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'inode_in_dir': /kisskb/src/fs/btrfs/tree-log.c:950:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'count_inode_refs': /kisskb/src/fs/btrfs/tree-log.c:1660:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_check_ref_name_override': /kisskb/src/fs/btrfs/tree-log.c:4909:21: note: byref variable will be forcibly initialized struct btrfs_key di_key; ^~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'find_dir_range': /kisskb/src/fs/btrfs/tree-log.c:2159:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'fill_inode_item': /kisskb/src/fs/btrfs/tree-log.c:3897:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_csums': /kisskb/src/fs/btrfs/tree-log.c:3976:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function '__lookup_free_space_inode': /kisskb/src/fs/btrfs/free-space-cache.c:55:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:54:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:53:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'copy_items': /kisskb/src/fs/btrfs/tree-log.c:4035:19: note: byref variable will be forcibly initialized struct list_head ordered_sums; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function '__create_free_space_inode': /kisskb/src/fs/btrfs/free-space-cache.c:141:24: note: byref variable will be forcibly initialized struct btrfs_disk_key disk_key; ^~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:140:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_all_xattrs': /kisskb/src/fs/btrfs/tree-log.c:4640:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/fs/btrfs/free-space-cache.c:6: /kisskb/src/fs/btrfs/free-space-cache.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c: In function 'log_extent_csums': /kisskb/src/fs/btrfs/tree-log.c:4167:12: note: byref variable will be forcibly initialized LIST_HEAD(ordered_sums); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_holes': /kisskb/src/fs/btrfs/tree-log.c:4717:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_one_extent': /kisskb/src/fs/btrfs/tree-log.c:4274:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c:4273:25: note: byref variable will be forcibly initialized struct btrfs_map_token token; ^~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_prealloc_extents': /kisskb/src/fs/btrfs/tree-log.c:4356:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_changed_extents': /kisskb/src/fs/btrfs/tree-log.c:4488:19: note: byref variable will be forcibly initialized struct list_head extents; ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'insert_dir_log_key': /kisskb/src/fs/btrfs/tree-log.c:3568:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_dir_items': /kisskb/src/fs/btrfs/tree-log.c:3687:20: note: byref variable will be forcibly initialized struct btrfs_key tmp; ^~~ /kisskb/src/fs/btrfs/tree-log.c:3654:20: note: byref variable will be forcibly initialized struct btrfs_key tmp; ^~~ /kisskb/src/fs/btrfs/tree-log.c:3642:21: note: byref variable will be forcibly initialized struct btrfs_key tmp; ^~~ /kisskb/src/fs/btrfs/tree-log.c:3601:19: note: byref variable will be forcibly initialized struct btrfs_key min_key; ^~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_alloc_from_bitmap': /kisskb/src/fs/btrfs/free-space-cache.c:3043:6: note: byref variable will be forcibly initialized u64 search_bytes = bytes; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_directory_changes': /kisskb/src/fs/btrfs/tree-log.c:3809:6: note: byref variable will be forcibly initialized u64 max_key; ^~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:3042:6: note: byref variable will be forcibly initialized u64 search_start = cluster->window_start; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'update_cache_item': /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_inode': /kisskb/src/fs/btrfs/free-space-cache.c:1115:20: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:1098:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c:5279:7: note: byref variable will be forcibly initialized bool need_log_inode_item = true; ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5278:6: note: byref variable will be forcibly initialized u64 logged_isize = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5271:19: note: byref variable will be forcibly initialized struct btrfs_key max_key; ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5270:19: note: byref variable will be forcibly initialized struct btrfs_key min_key; ^~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'remove_from_bitmap': /kisskb/src/fs/btrfs/free-space-cache.c:1989:20: note: byref variable will be forcibly initialized u64 search_start, search_bytes; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:1989:6: note: byref variable will be forcibly initialized u64 search_start, search_bytes; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_conflicting_inodes': /kisskb/src/fs/btrfs/tree-log.c:5072:8: note: byref variable will be forcibly initialized u64 other_parent = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'write_pinned_extent_entries': /kisskb/src/fs/btrfs/free-space-cache.c:1150:27: note: byref variable will be forcibly initialized u64 start, extent_start, extent_end, len; ^~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:1150:13: note: byref variable will be forcibly initialized u64 start, extent_start, extent_end, len; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5071:8: note: byref variable will be forcibly initialized u64 other_ino = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:4965:20: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c:4953:12: note: byref variable will be forcibly initialized LIST_HEAD(inode_list); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function '__btrfs_write_out_cache': /kisskb/src/fs/btrfs/free-space-cache.c:1333:6: note: byref variable will be forcibly initialized int bitmaps = 0; ^~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:1332:6: note: byref variable will be forcibly initialized int entries = 0; ^~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/btrfs/free-space-cache.c:6: /kisskb/src/fs/btrfs/free-space-cache.c:1331:12: note: byref variable will be forcibly initialized LIST_HEAD(bitmap_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/free-space-cache.c:1330:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'copy_inode_items_to_log': /kisskb/src/fs/btrfs/tree-log.c:5157:8: note: byref variable will be forcibly initialized u64 other_parent = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5156:8: note: byref variable will be forcibly initialized u64 other_ino = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_new_ancestors': /kisskb/src/fs/btrfs/tree-log.c:5859:20: note: byref variable will be forcibly initialized struct btrfs_key search_key; ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5851:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_all_new_ancestors': /kisskb/src/fs/btrfs/tree-log.c:5984:20: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5957:19: note: byref variable will be forcibly initialized struct btrfs_key search_key; ^~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'find_free_space': /kisskb/src/fs/btrfs/free-space-cache.c:1927:8: note: byref variable will be forcibly initialized u64 size = *bytes; ^~~~ /kisskb/src/fs/btrfs/free-space-cache.c:1888:6: note: byref variable will be forcibly initialized u64 tmp; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_new_dir_dentries': /kisskb/src/fs/btrfs/tree-log.c:5648:21: note: byref variable will be forcibly initialized struct btrfs_key di_key; ^~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5621:20: note: byref variable will be forcibly initialized struct btrfs_key min_key; ^~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c:5603:12: note: byref variable will be forcibly initialized LIST_HEAD(dir_list); ^~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_all_parents': /kisskb/src/fs/btrfs/tree-log.c:5730:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_xattr_deletes': /kisskb/src/fs/btrfs/tree-log.c:2359:20: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c:2339:19: note: byref variable will be forcibly initialized struct btrfs_key search_key; ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'link_to_fixup_dir': /kisskb/src/fs/btrfs/tree-log.c:1838:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'check_item_in_log': /kisskb/src/fs/btrfs/tree-log.c:2249:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_dir_deletes': /kisskb/src/fs/btrfs/tree-log.c:2452:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:2451:19: note: byref variable will be forcibly initialized struct btrfs_key dir_key; ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:2448:6: note: byref variable will be forcibly initialized u64 range_end; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:2447:6: note: byref variable will be forcibly initialized u64 range_start; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'create_free_space_inode': /kisskb/src/fs/btrfs/free-space-cache.c:199:6: note: byref variable will be forcibly initialized u64 ino; ^~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_remove_free_space_inode': /kisskb/src/fs/btrfs/free-space-cache.c:219:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'drop_one_dir_item': /kisskb/src/fs/btrfs/tree-log.c:903:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function '__add_inode_ref': /kisskb/src/fs/btrfs/tree-log.c:1035:19: note: byref variable will be forcibly initialized struct btrfs_key search_key; ^~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'do_trimming': /kisskb/src/fs/btrfs/free-space-cache.c:3492:6: note: byref variable will be forcibly initialized u64 trimmed = 0; ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_inode_ref_exists': /kisskb/src/fs/btrfs/tree-log.c:1340:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'trim_no_bitmap': /kisskb/src/fs/btrfs/free-space-cache.c:3556:27: note: byref variable will be forcibly initialized struct btrfs_trim_range trim_entry; ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'unlink_old_inode_refs': /kisskb/src/fs/btrfs/tree-log.c:1283:7: note: byref variable will be forcibly initialized u64 parent_id; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:1282:7: note: byref variable will be forcibly initialized int namelen; ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:1281:9: note: byref variable will be forcibly initialized char *name = NULL; ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'add_link': /kisskb/src/fs/btrfs/tree-log.c:1380:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'trim_bitmaps': /kisskb/src/fs/btrfs/free-space-cache.c:3721:27: note: byref variable will be forcibly initialized struct btrfs_trim_range trim_entry; ^~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:3715:6: note: byref variable will be forcibly initialized u64 bytes; ^~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'add_inode_ref': /kisskb/src/fs/btrfs/tree-log.c:1460:6: note: byref variable will be forcibly initialized u64 ref_index = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:1458:6: note: byref variable will be forcibly initialized u64 parent_objectid; ^~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:1456:6: note: byref variable will be forcibly initialized int search_done = 0; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:1454:6: note: byref variable will be forcibly initialized int namelen; ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:1453:8: note: byref variable will be forcibly initialized char *name = NULL; ^~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'copy_free_space_cache': /kisskb/src/fs/btrfs/free-space-cache.c:882:8: note: byref variable will be forcibly initialized u64 bytes = ctl->unit; ^~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:881:8: note: byref variable will be forcibly initialized u64 offset = info->offset; ^~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_one_extent': /kisskb/src/fs/btrfs/tree-log.c:748:14: note: byref variable will be forcibly initialized LIST_HEAD(ordered_sums); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/tree-log.c:745:21: note: byref variable will be forcibly initialized struct btrfs_ref ref = { 0 }; ^~~ /kisskb/src/fs/btrfs/tree-log.c:709:20: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/fs/btrfs/tree-log.c:673:33: note: byref variable will be forcibly initialized struct btrfs_file_extent_item cmp2; ^~~~ /kisskb/src/fs/btrfs/tree-log.c:672:33: note: byref variable will be forcibly initialized struct btrfs_file_extent_item cmp1; ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_one_name': /kisskb/src/fs/btrfs/tree-log.c:1931:19: note: byref variable will be forcibly initialized struct btrfs_key log_key; ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:1930:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function '__load_free_space_cache': /kisskb/src/fs/btrfs/free-space-cache.c:720:5: note: byref variable will be forcibly initialized u8 type; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/btrfs/free-space-cache.c:6: /kisskb/src/fs/btrfs/free-space-cache.c:716:12: note: byref variable will be forcibly initialized LIST_HEAD(bitmaps); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_one_dir_item': /kisskb/src/fs/btrfs/free-space-cache.c:714:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c:2121:21: note: byref variable will be forcibly initialized struct btrfs_key di_key; ^~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:713:22: note: byref variable will be forcibly initialized struct btrfs_io_ctl io_ctl; ^~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_one_buffer': /kisskb/src/fs/btrfs/tree-log.c:2624:36: note: byref variable will be forcibly initialized struct btrfs_drop_extents_args drop_args = { 0 }; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:2556:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'count_inode_extrefs': /kisskb/src/fs/btrfs/tree-log.c:1623:29: note: byref variable will be forcibly initialized struct btrfs_inode_extref *extref; ^~~~~~ /kisskb/src/fs/btrfs/tree-log.c:1621:6: note: byref variable will be forcibly initialized u64 offset = 0; ^~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_find_space_for_alloc': /kisskb/src/fs/btrfs/free-space-cache.c:2939:6: note: byref variable will be forcibly initialized u64 bytes_search = bytes + empty_size; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'fixup_inode_link_counts': /kisskb/src/fs/btrfs/tree-log.c:1778:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/btrfs/free-space-cache.c:6: /kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_find_space_cluster': /kisskb/src/fs/btrfs/free-space-cache.c:3394:12: note: byref variable will be forcibly initialized LIST_HEAD(bitmaps); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_sync_log': /kisskb/src/fs/btrfs/tree-log.c:3068:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/btrfs/tree-log.c:3067:23: note: byref variable will be forcibly initialized struct btrfs_log_ctx root_log_ctx; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:3065:25: note: byref variable will be forcibly initialized struct btrfs_root_item new_root_item; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'test_check_exists': /kisskb/src/fs/btrfs/free-space-cache.c:4083:16: note: byref variable will be forcibly initialized u64 bit_off, bit_bytes; ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:4083:7: note: byref variable will be forcibly initialized u64 bit_off, bit_bytes; ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_del_inode_ref_in_log': /kisskb/src/fs/btrfs/tree-log.c:3531:6: note: byref variable will be forcibly initialized u64 index; ^~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_recover_log_trees': /kisskb/src/fs/btrfs/tree-log.c:6192:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:6191:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_new_name': /kisskb/src/fs/btrfs/tree-log.c:6443:23: note: byref variable will be forcibly initialized struct btrfs_log_ctx ctx; ^~~ /kisskb/src/drivers/acpi/acpica/dsfield.c: In function 'acpi_ds_create_buffer_field': /kisskb/src/drivers/acpi/acpica/dsfield.c:124:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/dsfield.c: In function 'acpi_ds_create_field': /kisskb/src/drivers/acpi/acpica/dsfield.c:479:32: note: byref variable will be forcibly initialized struct acpi_create_field_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/dsfield.c: In function 'acpi_ds_init_field_objects': /kisskb/src/drivers/acpi/acpica/dsfield.c:558:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/dsfield.c: In function 'acpi_ds_create_bank_field': /kisskb/src/drivers/acpi/acpica/dsfield.c:679:32: note: byref variable will be forcibly initialized struct acpi_create_field_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/dsfield.c: In function 'acpi_ds_create_index_field': /kisskb/src/drivers/acpi/acpica/dsfield.c:772:32: note: byref variable will be forcibly initialized struct acpi_create_field_info info; ^~~~ /kisskb/src/net/can/bcm.c: In function 'bcm_rx_changed': /kisskb/src/net/can/bcm.c:428:22: note: byref variable will be forcibly initialized struct bcm_msg_head head; ^~~~ /kisskb/src/net/can/bcm.c: In function 'bcm_tx_timeout_handler': /kisskb/src/net/can/bcm.c:396:22: note: byref variable will be forcibly initialized struct bcm_msg_head msg_head; ^~~~~~~~ /kisskb/src/net/can/bcm.c: In function 'bcm_rx_timeout_handler': /kisskb/src/net/can/bcm.c:552:22: note: byref variable will be forcibly initialized struct bcm_msg_head msg_head; ^~~~~~~~ /kisskb/src/net/can/bcm.c: In function 'bcm_recvmsg': /kisskb/src/net/can/bcm.c:1597:6: note: byref variable will be forcibly initialized int error = 0; ^~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/net/can/bcm.c:45: /kisskb/src/net/can/bcm.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/can/bcm.c: In function 'bcm_sendmsg': /kisskb/src/net/can/bcm.c:1269:22: note: byref variable will be forcibly initialized struct bcm_msg_head msg_head; ^~~~~~~~ /kisskb/src/net/can/bcm.c: In function 'bcm_proc_show': /kisskb/src/net/can/bcm.c:188:7: note: byref variable will be forcibly initialized char ifname[IFNAMSIZ]; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dsinit.c: In function 'acpi_ds_initialize_objects': /kisskb/src/drivers/acpi/acpica/dsinit.c:163:16: note: byref variable will be forcibly initialized acpi_owner_id owner_id; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dsinit.c:162:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/acpica/dsinit.c:161:29: note: byref variable will be forcibly initialized struct acpi_init_walk_info info; ^~~~ /kisskb/src/fs/btrfs/zstd.c: In function 'zstd_get_btrfs_parameters': /kisskb/src/fs/btrfs/zstd.c:34:18: note: byref variable will be forcibly initialized ZSTD_parameters params = ZSTD_getParams(level, src_len, 0); ^~~~~~ /kisskb/src/fs/btrfs/zstd.c: In function 'zstd_calc_ws_mem_sizes': /kisskb/src/fs/btrfs/zstd.c:158:19: note: byref variable will be forcibly initialized ZSTD_parameters params = ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/zstd.c:8: /kisskb/src/fs/btrfs/zstd.c: In function 'zstd_get_workspace': /kisskb/src/fs/btrfs/zstd.c:282:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/btrfs/zstd.c:282:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/can/gw.c:42: /kisskb/src/net/can/gw.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_encode_irq': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:663:27: note: byref variable will be forcibly initialized u8 triggering, polarity, shareable; ^~~~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:663:17: note: byref variable will be forcibly initialized u8 triggering, polarity, shareable; ^~~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:663:5: note: byref variable will be forcibly initialized u8 triggering, polarity, shareable; ^~~~~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_encode_ext_irq': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:692:27: note: byref variable will be forcibly initialized u8 triggering, polarity, shareable; ^~~~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:692:17: note: byref variable will be forcibly initialized u8 triggering, polarity, shareable; ^~~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:692:5: note: byref variable will be forcibly initialized u8 triggering, polarity, shareable; ^~~~~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_parse_allocated_vendor': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:155:14: note: byref variable will be forcibly initialized u64 start, length; ^~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:155:7: note: byref variable will be forcibly initialized u64 start, length; ^~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_allocated_resource': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:170:29: note: byref variable will be forcibly initialized struct acpi_resource_gpio *gpio; ^~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_parse_irq_option': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:310:17: note: byref variable will be forcibly initialized pnp_irq_mask_t map; ^~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_parse_ext_irq_option': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:327:17: note: byref variable will be forcibly initialized pnp_irq_mask_t map; ^~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_parse_address_option': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:406:33: note: byref variable will be forcibly initialized struct acpi_resource_address64 addr, *p = &addr; ^~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_parse_resource_option_data': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:554:32: note: byref variable will be forcibly initialized struct acpipnp_parse_option_s parse_data; ^~~~~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c: In function 'pnpacpi_build_resource_template': /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:627:6: note: byref variable will be forcibly initialized int res_cnt = 0; ^~~~~~~ /kisskb/src/drivers/pnp/pnpacpi/rsparser.c:626:24: note: byref variable will be forcibly initialized struct acpi_resource *resource; ^~~~~~~~ /kisskb/src/net/can/gw.c: In function 'cgw_parse_attr': /kisskb/src/net/can/gw.c:896:24: note: byref variable will be forcibly initialized struct cgw_frame_mod mb; ^~ /kisskb/src/net/can/gw.c:818:26: note: byref variable will be forcibly initialized struct cgw_fdframe_mod mb; ^~ /kisskb/src/net/can/gw.c:796:17: note: byref variable will be forcibly initialized struct nlattr *tb[CGW_MAX + 1]; ^~ /kisskb/src/net/can/gw.c: In function 'cgw_remove_job': /kisskb/src/net/can/gw.c:1170:5: note: byref variable will be forcibly initialized u8 limhops = 0; ^~~~~~~ /kisskb/src/net/can/gw.c:1169:20: note: byref variable will be forcibly initialized struct can_can_gw ccgw; ^~~~ /kisskb/src/net/can/gw.c:1168:16: note: byref variable will be forcibly initialized struct cf_mod mod; ^~~ /kisskb/src/net/can/gw.c: In function 'cgw_create_job': /kisskb/src/net/can/gw.c:1057:5: note: byref variable will be forcibly initialized u8 limhops = 0; ^~~~~~~ /kisskb/src/net/can/gw.c:1056:20: note: byref variable will be forcibly initialized struct can_can_gw ccgw; ^~~~ /kisskb/src/net/can/gw.c:1055:16: note: byref variable will be forcibly initialized struct cf_mod mod; ^~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/include/linux/can/skb.h:17, from /kisskb/src/net/can/gw.c:56: /kisskb/src/net/can/gw.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/can/gw.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/can/gw.c: In function 'cgw_put_job': /kisskb/src/net/can/gw.c:677:24: note: byref variable will be forcibly initialized struct cgw_frame_mod mb; ^~ /kisskb/src/net/can/gw.c:647:26: note: byref variable will be forcibly initialized struct cgw_fdframe_mod mb; ^~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/compression.c:7: /kisskb/src/fs/btrfs/compression.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/compression.c: In function 'end_compressed_writeback': /kisskb/src/fs/btrfs/compression.c:276:15: note: byref variable will be forcibly initialized struct page *pages[16]; ^~~~~ /kisskb/src/fs/btrfs/compression.c: In function 'check_compressed_csum': /kisskb/src/fs/btrfs/compression.c:147:5: note: byref variable will be forcibly initialized u8 csum[BTRFS_CSUM_SIZE]; ^~~~ In file included from /kisskb/src/fs/btrfs/compression.c:20: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/compression.c:142:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/compression.c: In function 'radix_sort': /kisskb/src/fs/btrfs/compression.c:1398:6: note: byref variable will be forcibly initialized u32 counters[COUNTERS_SIZE]; ^~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/compression.c:7: /kisskb/src/fs/btrfs/compression.c: In function 'btrfs_get_workspace': /kisskb/src/fs/btrfs/compression.c:987:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/fs/btrfs/compression.c:987:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/fs/btrfs/compression.c: In function 'end_compressed_bio_read': /kisskb/src/fs/btrfs/compression.c:247:24: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/fs/btrfs/compression.c: In function 'btrfs_compress_str2level': /kisskb/src/fs/btrfs/compression.c:1710:15: note: byref variable will be forcibly initialized unsigned int level = 0; ^~~~~ /kisskb/src/fs/btrfs/delayed-ref.c: In function 'btrfs_add_delayed_tree_ref': /kisskb/src/fs/btrfs/delayed-ref.c:940:6: note: byref variable will be forcibly initialized int qrecord_inserted; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/delayed-ref.c: In function 'btrfs_add_delayed_data_ref': /kisskb/src/fs/btrfs/delayed-ref.c:1035:6: note: byref variable will be forcibly initialized int qrecord_inserted; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'create_reloc_root': /kisskb/src/fs/btrfs/relocation.c:735:19: note: byref variable will be forcibly initialized struct btrfs_key root_key; ^~~~~~~~ /kisskb/src/fs/btrfs/relocation.c:733:24: note: byref variable will be forcibly initialized struct extent_buffer *eb; ^~ In file included from /kisskb/src/fs/btrfs/delayed-inode.c:7: /kisskb/src/fs/btrfs/delayed-inode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_batch_insert_items': /kisskb/src/fs/btrfs/delayed-inode.c:704:19: note: byref variable will be forcibly initialized struct list_head head; ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'create_reloc_inode': /kisskb/src/fs/btrfs/relocation.c:3502:6: note: byref variable will be forcibly initialized u64 objectid; ^~~~~~~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_batch_delete_items': /kisskb/src/fs/btrfs/delayed-inode.c:872:19: note: byref variable will be forcibly initialized struct list_head head; ^~~~ /kisskb/src/fs/btrfs/delayed-inode.c:871:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function '__btrfs_update_delayed_inode': /kisskb/src/fs/btrfs/delayed-inode.c:1008:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/relocation.c: In function 'calcu_metadata_size': /kisskb/src/fs/btrfs/relocation.c:2095:6: note: byref variable will be forcibly initialized int index = 0; ^~~~~ /kisskb/src/fs/btrfs/relocation.c:2093:29: note: byref variable will be forcibly initialized struct btrfs_backref_edge *edges[BTRFS_MAX_LEVEL - 1]; ^~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'select_one_root': /kisskb/src/fs/btrfs/relocation.c:2057:6: note: byref variable will be forcibly initialized int index = 0; ^~~~~ /kisskb/src/fs/btrfs/relocation.c:2056:29: note: byref variable will be forcibly initialized struct btrfs_backref_edge *edges[BTRFS_MAX_LEVEL - 1]; ^~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'find_next_extent': /kisskb/src/fs/btrfs/relocation.c:3129:13: note: byref variable will be forcibly initialized u64 start, end, last; ^~~ /kisskb/src/fs/btrfs/relocation.c:3129:6: note: byref variable will be forcibly initialized u64 start, end, last; ^~~~~ /kisskb/src/fs/btrfs/relocation.c:3127:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/relocation.c: In function 'delete_v1_space_cache': /kisskb/src/fs/btrfs/relocation.c:3041:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/relocation.c: In function '__add_tree_block': /kisskb/src/fs/btrfs/relocation.c:2930:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/relocation.c: In function 'add_data_references': /kisskb/src/fs/btrfs/relocation.c:3084:24: note: byref variable will be forcibly initialized struct ulist_iterator leaf_uiter; ^~~~~~~~~~ /kisskb/src/fs/btrfs/relocation.c:3083:16: note: byref variable will be forcibly initialized struct ulist *leaves = NULL; ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/btrfs/delayed-inode.c:7: /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_balance_delayed_items': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/delayed-inode.c:1413:3: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(delayed_root->wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_delete_delayed_dir_index': /kisskb/src/fs/btrfs/delayed-inode.c:1502:19: note: byref variable will be forcibly initialized struct btrfs_key item_key; ^~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'update_processed_blocks': /kisskb/src/fs/btrfs/relocation.c:2358:6: note: byref variable will be forcibly initialized int index = 0; ^~~~~ /kisskb/src/fs/btrfs/relocation.c:2357:29: note: byref variable will be forcibly initialized struct btrfs_backref_edge *edges[BTRFS_MAX_LEVEL - 1]; ^~~~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_readdir_delayed_dir_index': /kisskb/src/fs/btrfs/delayed-inode.c:1674:19: note: byref variable will be forcibly initialized struct btrfs_key location; ^~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'select_reloc_root': /kisskb/src/fs/btrfs/relocation.c:1990:6: note: byref variable will be forcibly initialized int index = 0; ^~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'do_relocation': /kisskb/src/fs/btrfs/relocation.c:2189:20: note: byref variable will be forcibly initialized struct btrfs_ref ref = { 0 }; ^~~ /kisskb/src/fs/btrfs/relocation.c:2181:6: note: byref variable will be forcibly initialized int slot; ^~~~ /kisskb/src/fs/btrfs/relocation.c:2178:24: note: byref variable will be forcibly initialized struct extent_buffer *eb; ^~ /kisskb/src/fs/btrfs/relocation.c:2176:29: note: byref variable will be forcibly initialized struct btrfs_backref_edge *edges[BTRFS_MAX_LEVEL - 1]; ^~~~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_kill_all_delayed_nodes': /kisskb/src/fs/btrfs/delayed-inode.c:1942:29: note: byref variable will be forcibly initialized struct btrfs_delayed_node *delayed_nodes[8]; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'link_to_upper': /kisskb/src/fs/btrfs/relocation.c:2314:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/relocation.c:6: /kisskb/src/fs/btrfs/relocation.c: In function 'finish_pending_nodes': /kisskb/src/fs/btrfs/relocation.c:2324:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'prealloc_file_extent_cluster': /kisskb/src/fs/btrfs/relocation.c:2539:6: note: byref variable will be forcibly initialized u64 alloc_hint = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'memcmp_node_keys': /kisskb/src/fs/btrfs/relocation.c:1151:24: note: byref variable will be forcibly initialized struct btrfs_disk_key key2; ^~~~ /kisskb/src/fs/btrfs/relocation.c:1150:24: note: byref variable will be forcibly initialized struct btrfs_disk_key key1; ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'replace_path': /kisskb/src/fs/btrfs/relocation.c:1186:6: note: byref variable will be forcibly initialized int slot; ^~~~ /kisskb/src/fs/btrfs/relocation.c:1176:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/relocation.c:1173:24: note: byref variable will be forcibly initialized struct extent_buffer *eb; ^~ /kisskb/src/fs/btrfs/relocation.c: In function 'replace_file_extents': /kisskb/src/fs/btrfs/relocation.c:1054:20: note: byref variable will be forcibly initialized struct btrfs_ref ref = { 0 }; ^~~ /kisskb/src/fs/btrfs/relocation.c:1034:6: note: byref variable will be forcibly initialized u64 new_bytenr = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/relocation.c:1029:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/relocation.c:6: /kisskb/src/fs/btrfs/relocation.c: In function 'prepare_to_merge': /kisskb/src/fs/btrfs/relocation.c:1784:12: note: byref variable will be forcibly initialized LIST_HEAD(reloc_roots); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'merge_reloc_root': /kisskb/src/fs/btrfs/relocation.c:1628:6: note: byref variable will be forcibly initialized int level; ^~~~~ /kisskb/src/fs/btrfs/relocation.c:1626:24: note: byref variable will be forcibly initialized struct extent_buffer *leaf; ^~~~ /kisskb/src/fs/btrfs/relocation.c:1621:19: note: byref variable will be forcibly initialized struct btrfs_key next_key; ^~~~~~~~ /kisskb/src/fs/btrfs/relocation.c:1620:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/relocation.c:6: /kisskb/src/fs/btrfs/relocation.c: In function 'merge_reloc_roots': /kisskb/src/fs/btrfs/relocation.c:1867:12: note: byref variable will be forcibly initialized LIST_HEAD(reloc_roots); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'relocate_block_group': /kisskb/src/fs/btrfs/relocation.c:3283:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/relocation.c:3282:17: note: byref variable will be forcibly initialized struct rb_root blocks = RB_ROOT; ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function '__scrub_blocked_if_needed': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:281:3: note: in expansion of macro 'wait_event' wait_event(fs_info->scrub_pause_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'btrfs_recover_relocation': /kisskb/src/fs/btrfs/relocation.c:3746:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/relocation.c:6: /kisskb/src/fs/btrfs/relocation.c:3745:12: note: byref variable will be forcibly initialized LIST_HEAD(reloc_roots); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'btrfs_reloc_clone_csums': /kisskb/src/fs/btrfs/relocation.c:3917:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_setup_recheck_block': /kisskb/src/fs/btrfs/scrub.c:1281:6: note: byref variable will be forcibly initialized int stripe_index; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:1280:6: note: byref variable will be forcibly initialized u64 stripe_offset; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:1279:6: note: byref variable will be forcibly initialized u64 mapped_length; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:1277:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio; ^~~~ In file included from /kisskb/src/include/linux/mm_types.h:12, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/genhd.h:16, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_submit_raid56_bio_wait': /kisskb/src/fs/btrfs/scrub.c:1400:29: note: byref variable will be forcibly initialized DECLARE_COMPLETION_ONSTACK(done); ^~~~ /kisskb/src/include/linux/completion.h:69:20: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) ^~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_checksum_data': /kisskb/src/fs/btrfs/scrub.c:1821:5: note: byref variable will be forcibly initialized u8 csum[BTRFS_CSUM_SIZE]; ^~~~ In file included from /kisskb/src/fs/btrfs/scrub.c:9: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/scrub.c:1820:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_checksum_super': /kisskb/src/fs/btrfs/scrub.c:1918:5: note: byref variable will be forcibly initialized u8 calculated_csum[BTRFS_CSUM_SIZE]; ^~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/scrub.c:9: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/scrub.c:1917:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_checksum_tree_block': /kisskb/src/fs/btrfs/scrub.c:1853:5: note: byref variable will be forcibly initialized u8 on_disk_csum[BTRFS_CSUM_SIZE]; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:1852:5: note: byref variable will be forcibly initialized u8 calculated_csum[BTRFS_CSUM_SIZE]; ^~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/scrub.c:9: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/scrub.c:1851:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_parity_check_and_repair': /kisskb/src/fs/btrfs/scrub.c:2770:6: note: byref variable will be forcibly initialized u64 length; ^~~~~~ /kisskb/src/fs/btrfs/scrub.c:2769:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_add_page_to_rd_bio': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:2033:4: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, sctx->first_free != -1); ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_extent_for_parity': /kisskb/src/fs/btrfs/scrub.c:2631:5: note: byref variable will be forcibly initialized u8 csum[BTRFS_CSUM_SIZE]; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'sync_replace_for_zoned': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3075:2: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, atomic_read(&sctx->bios_in_flight) == 0); ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_print_warning': /kisskb/src/fs/btrfs/scrub.c:740:5: note: byref variable will be forcibly initialized u8 ref_level = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:738:6: note: byref variable will be forcibly initialized u64 ref_root; ^~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:737:6: note: byref variable will be forcibly initialized u64 flags = 0; ^~~~~ /kisskb/src/fs/btrfs/scrub.c:735:16: note: byref variable will be forcibly initialized unsigned long ptr = 0; ^~~ /kisskb/src/fs/btrfs/scrub.c:734:23: note: byref variable will be forcibly initialized struct scrub_warning swarn; ^~~~~ /kisskb/src/fs/btrfs/scrub.c:731:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_handle_errored_block': /kisskb/src/fs/btrfs/scrub.c:834:7: note: byref variable will be forcibly initialized bool full_stripe_locked; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_print_warning_inode': /kisskb/src/fs/btrfs/scrub.c:648:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_missing_raid56_pages': /kisskb/src/fs/btrfs/scrub.c:2146:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/fs/btrfs/scrub.c:2144:6: note: byref variable will be forcibly initialized u64 length = sblock->page_count * PAGE_SIZE; ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_supers': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3921:2: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, atomic_read(&sctx->bios_in_flight) == 0); ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_extent': /kisskb/src/fs/btrfs/scrub.c:2486:5: note: byref variable will be forcibly initialized u8 csum[BTRFS_CSUM_SIZE]; ^~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_remap_extent': /kisskb/src/fs/btrfs/scrub.c:4251:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/fs/btrfs/scrub.c:4250:6: note: byref variable will be forcibly initialized u64 mapped_length; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_raid56_parity': /kisskb/src/fs/btrfs/scrub.c:2855:6: note: byref variable will be forcibly initialized u64 mapped_length; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:2849:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/scrub.c:2844:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'sync_write_pointer_for_zoned': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3087:2: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, atomic_read(&sctx->bios_in_flight) == 0); ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_stripe': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3275:4: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3207:2: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3143:6: note: byref variable will be forcibly initialized int extent_mirror_num; ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3142:23: note: byref variable will be forcibly initialized struct btrfs_device *extent_dev; ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3140:6: note: byref variable will be forcibly initialized u64 stripe_logical; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3134:6: note: byref variable will be forcibly initialized u64 extent_physical; ^~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3132:6: note: byref variable will be forcibly initialized u64 offset; ^~~~~~ /kisskb/src/fs/btrfs/scrub.c:3130:19: note: byref variable will be forcibly initialized struct btrfs_key key_end; ^~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3129:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/scrub.c:3123:6: note: byref variable will be forcibly initialized u64 logic_end; ^~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3122:6: note: byref variable will be forcibly initialized u64 logical; ^~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3115:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_enumerate_chunks': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3826:3: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3816:3: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3610:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3609:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_scrub_dev': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4137:2: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, atomic_read(&sctx->workers_pending) == 0); ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4133:2: note: in expansion of macro 'wait_event' wait_event(sctx->list_wait, atomic_read(&sctx->bios_in_flight) == 0); ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_scrub_pause': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4169:3: note: in expansion of macro 'wait_event' wait_event(fs_info->scrub_pause_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_scrub_cancel': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4194:3: note: in expansion of macro 'wait_event' wait_event(fs_info->scrub_pause_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_scrub_cancel_dev': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4218:3: note: in expansion of macro 'wait_event' wait_event(fs_info->scrub_pause_wait, ^~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/can/isotp.c:62: /kisskb/src/net/can/isotp.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c: In function 'isotp_setsockopt': /kisskb/src/net/can/isotp.c:1219:32: note: byref variable will be forcibly initialized struct can_isotp_ll_options ll; ^~ /kisskb/src/net/can/isotp.c: In function 'isotp_recvmsg': /kisskb/src/net/can/isotp.c:968:6: note: byref variable will be forcibly initialized int err = 0; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/can/isotp.c:56: /kisskb/src/net/can/isotp.c: In function 'isotp_sendmsg': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c:957:3: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(so->wait, so->tx.state == ISOTP_IDLE); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c:862:3: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(so->wait, so->tx.state == ISOTP_IDLE); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c:851:6: note: byref variable will be forcibly initialized int err; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/can/isotp.c:56: /kisskb/src/net/can/isotp.c: In function 'isotp_release': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c:1014:2: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(so->wait, so->tx.state == ISOTP_IDLE); ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pnp/core.c: In function 'pnp_add_device': /kisskb/src/drivers/pnp/core.c:215:7: note: byref variable will be forcibly initialized char buf[128]; ^~~ /kisskb/src/drivers/acpi/acpica/dsmthdat.c: In function 'acpi_ds_method_data_set_value': /kisskb/src/drivers/acpi/acpica/dsmthdat.c:285:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/dsmthdat.c: In function 'acpi_ds_method_data_delete_value': /kisskb/src/drivers/acpi/acpica/dsmthdat.c:443:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/dsmthdat.c: In function 'acpi_ds_method_data_get_value': /kisskb/src/drivers/acpi/acpica/dsmthdat.c:339:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/dsmthdat.c: In function 'acpi_ds_store_object_to_local': /kisskb/src/drivers/acpi/acpica/dsmthdat.c:506:29: note: byref variable will be forcibly initialized union acpi_operand_object *new_obj_desc; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dsmthdat.c:504:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/net/bluetooth/l2cap_sock.c: In function 'l2cap_sock_getsockopt_old': /kisskb/src/net/bluetooth/l2cap_sock.c:422:24: note: byref variable will be forcibly initialized struct l2cap_conninfo cinfo; ^~~~~ /kisskb/src/net/bluetooth/l2cap_sock.c:421:23: note: byref variable will be forcibly initialized struct l2cap_options opts; ^~~~ /kisskb/src/net/bluetooth/l2cap_sock.c: In function 'l2cap_sock_getsockopt': /kisskb/src/net/bluetooth/l2cap_sock.c:541:18: note: byref variable will be forcibly initialized struct bt_power pwr; ^~~ /kisskb/src/net/bluetooth/l2cap_sock.c:540:21: note: byref variable will be forcibly initialized struct bt_security sec; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:39, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/include/net/bluetooth/bluetooth.h:29, from /kisskb/src/net/bluetooth/l2cap_sock.c:34: /kisskb/src/net/bluetooth/l2cap_sock.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_sock.c: In function 'l2cap_sock_setsockopt_old': /kisskb/src/net/bluetooth/l2cap_sock.c:712:6: note: byref variable will be forcibly initialized u32 opt; ^~~ /kisskb/src/net/bluetooth/l2cap_sock.c:710:23: note: byref variable will be forcibly initialized struct l2cap_options opts; ^~~~ /kisskb/src/net/bluetooth/l2cap_sock.c: In function 'l2cap_sock_setsockopt': /kisskb/src/net/bluetooth/l2cap_sock.c:870:6: note: byref variable will be forcibly initialized u32 opt; ^~~ /kisskb/src/net/bluetooth/l2cap_sock.c:867:18: note: byref variable will be forcibly initialized struct bt_power pwr; ^~~ /kisskb/src/net/bluetooth/l2cap_sock.c:866:21: note: byref variable will be forcibly initialized struct bt_security sec; ^~~ /kisskb/src/net/bluetooth/l2cap_sock.c: In function 'l2cap_sock_connect': /kisskb/src/net/bluetooth/l2cap_sock.c:180:21: note: byref variable will be forcibly initialized struct sockaddr_l2 la; ^~ In file included from /kisskb/src/net/bluetooth/l2cap_sock.c:34: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/l2cap_sock.c:204:58: note: in expansion of macro 'BDADDR_ANY' if (chan->src_type == BDADDR_BREDR && bacmp(&chan->src, BDADDR_ANY) && ^~~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_sock.c: In function 'l2cap_sock_bind': /kisskb/src/net/bluetooth/l2cap_sock.c:85:21: note: byref variable will be forcibly initialized struct sockaddr_l2 la; ^~ /kisskb/src/net/bluetooth/l2cap_sock.c: In function 'l2cap_sock_alloc_skb_cb': /kisskb/src/net/bluetooth/l2cap_sock.c:1574:6: note: byref variable will be forcibly initialized int err; ^~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/filter.h:13, from /kisskb/src/net/bluetooth/l2cap_core.c:35: /kisskb/src/net/bluetooth/l2cap_core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_chan_connect_reject': /kisskb/src/net/bluetooth/l2cap_core.c:769:24: note: byref variable will be forcibly initialized struct l2cap_conn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_chan_le_connect_reject': /kisskb/src/net/bluetooth/l2cap_core.c:725:27: note: byref variable will be forcibly initialized struct l2cap_le_conn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_move_chan_rsp': /kisskb/src/net/bluetooth/l2cap_core.c:4886:29: note: byref variable will be forcibly initialized struct l2cap_move_chan_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_create_chan_req': /kisskb/src/net/bluetooth/l2cap_core.c:1263:31: note: byref variable will be forcibly initialized struct l2cap_create_chan_req req; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'cmd_reject_invalid_cid': /kisskb/src/net/bluetooth/l2cap_core.c:4348:27: note: byref variable will be forcibly initialized struct l2cap_cmd_rej_cid rej; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_move_chan_cfm_icid': /kisskb/src/net/bluetooth/l2cap_core.c:4916:29: note: byref variable will be forcibly initialized struct l2cap_move_chan_cfm cfm; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_move_chan_cfm_rsp': /kisskb/src/net/bluetooth/l2cap_core.c:4930:33: note: byref variable will be forcibly initialized struct l2cap_move_chan_cfm_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_ecred_reconf_req': /kisskb/src/net/bluetooth/l2cap_core.c:6173:32: note: byref variable will be forcibly initialized struct l2cap_ecred_reconf_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_chan_le_send_credits': /kisskb/src/net/bluetooth/l2cap_core.c:7378:26: note: byref variable will be forcibly initialized struct l2cap_le_credits pkt; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_request_info': /kisskb/src/net/bluetooth/l2cap_core.c:1491:24: note: byref variable will be forcibly initialized struct l2cap_info_req req; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_ecred_reconfigure': /kisskb/src/net/bluetooth/l2cap_core.c:7996:4: note: byref variable will be forcibly initialized } pdu; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_add_opt_efs': /kisskb/src/net/bluetooth/l2cap_core.c:3218:24: note: byref variable will be forcibly initialized struct l2cap_conf_efs efs; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_build_conf_req': /kisskb/src/net/bluetooth/l2cap_core.c:3437:8: note: byref variable will be forcibly initialized void *ptr = req->data; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_conf_rfc_get': /kisskb/src/net/bluetooth/l2cap_core.c:4005:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:4004:12: note: byref variable will be forcibly initialized int type, olen; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c:4004:6: note: byref variable will be forcibly initialized int type, olen; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_parse_conf_rsp': /kisskb/src/net/bluetooth/l2cap_core.c:3793:24: note: byref variable will be forcibly initialized struct l2cap_conf_efs efs; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:3791:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:3790:12: note: byref variable will be forcibly initialized int type, olen; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c:3790:6: note: byref variable will be forcibly initialized int type, olen; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c:3788:8: note: byref variable will be forcibly initialized void *ptr = req->data; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_chan_ecred_connect_reject': /kisskb/src/net/bluetooth/l2cap_core.c:748:30: note: byref variable will be forcibly initialized struct l2cap_ecred_conn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_parse_conf_req': /kisskb/src/net/bluetooth/l2cap_core.c:3569:24: note: byref variable will be forcibly initialized struct l2cap_conf_efs efs; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:3567:16: note: byref variable will be forcibly initialized unsigned long val; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:3566:18: note: byref variable will be forcibly initialized int type, hint, olen; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c:3566:6: note: byref variable will be forcibly initialized int type, hint, olen; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c:3564:8: note: byref variable will be forcibly initialized void *req = chan->conf_req; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:3562:8: note: byref variable will be forcibly initialized void *ptr = rsp->data; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_information_req': /kisskb/src/net/bluetooth/l2cap_core.c:4715:25: note: byref variable will be forcibly initialized struct l2cap_info_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:4705:6: note: byref variable will be forcibly initialized u8 buf[12]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:4689:6: note: byref variable will be forcibly initialized u8 buf[8]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_le_conn_ready': /kisskb/src/net/bluetooth/l2cap_core.c:1700:38: note: byref variable will be forcibly initialized struct l2cap_conn_param_update_req req; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_ecred_connect': /kisskb/src/net/bluetooth/l2cap_core.c:1427:31: note: byref variable will be forcibly initialized struct l2cap_ecred_conn_data data; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_le_connect': /kisskb/src/net/bluetooth/l2cap_core.c:1360:27: note: byref variable will be forcibly initialized struct l2cap_le_conn_req req; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_conn_param_update_req': /kisskb/src/net/bluetooth/l2cap_core.c:5534:37: note: byref variable will be forcibly initialized struct l2cap_conn_param_update_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_move_chan_cfm': /kisskb/src/net/bluetooth/l2cap_core.c:4899:29: note: byref variable will be forcibly initialized struct l2cap_move_chan_cfm cfm; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_move_chan_req': /kisskb/src/net/bluetooth/l2cap_core.c:4867:29: note: byref variable will be forcibly initialized struct l2cap_move_chan_req req; ^~~ In file included from /kisskb/src/net/bluetooth/l2cap_core.c:37: /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_global_chan_by_psm': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/l2cap_core.c:1976:30: note: in expansion of macro 'BDADDR_ANY' dst_any = !bacmp(&c->dst, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/l2cap_core.c:1975:30: note: in expansion of macro 'BDADDR_ANY' src_any = !bacmp(&c->src, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_global_fixed_chan': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/l2cap_core.c:8074:52: note: in expansion of macro 'BDADDR_ANY' if (bacmp(&c->src, &hcon->src) && bacmp(&c->src, BDADDR_ANY)) ^~~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_disconn_req': /kisskb/src/net/bluetooth/l2cap_core.c:1574:27: note: byref variable will be forcibly initialized struct l2cap_disconn_req req; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_ertm_resend': /kisskb/src/net/bluetooth/l2cap_core.c:2143:20: note: byref variable will be forcibly initialized struct l2cap_ctrl control; ^~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_rr_or_rnr': /kisskb/src/net/bluetooth/l2cap_core.c:1187:20: note: byref variable will be forcibly initialized struct l2cap_ctrl control; ^~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_srej': /kisskb/src/net/bluetooth/l2cap_core.c:2767:20: note: byref variable will be forcibly initialized struct l2cap_ctrl control; ^~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_i_or_rr_or_rnr': /kisskb/src/net/bluetooth/l2cap_core.c:6465:20: note: byref variable will be forcibly initialized struct l2cap_ctrl control; ^~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_srej_list': /kisskb/src/net/bluetooth/l2cap_core.c:2806:20: note: byref variable will be forcibly initialized struct l2cap_ctrl control; ^~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_srej_tail': /kisskb/src/net/bluetooth/l2cap_core.c:2790:20: note: byref variable will be forcibly initialized struct l2cap_ctrl control; ^~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_ack': /kisskb/src/net/bluetooth/l2cap_core.c:2267:20: note: byref variable will be forcibly initialized struct l2cap_ctrl control; ^~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_tx_state_xmit': /kisskb/src/net/bluetooth/l2cap_core.c:2906:22: note: byref variable will be forcibly initialized struct l2cap_ctrl local_control; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_tx_state_wait_f': /kisskb/src/net/bluetooth/l2cap_core.c:2977:22: note: byref variable will be forcibly initialized struct l2cap_ctrl local_control; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_rx_state_srej_sent': /kisskb/src/net/bluetooth/l2cap_core.c:7085:22: note: byref variable will be forcibly initialized struct l2cap_ctrl rr_control; ^~~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_move_channel_req': /kisskb/src/net/bluetooth/l2cap_core.c:5217:29: note: byref variable will be forcibly initialized struct l2cap_move_chan_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_le_connect_req': /kisskb/src/net/bluetooth/l2cap_core.c:5750:27: note: byref variable will be forcibly initialized struct l2cap_le_conn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_ecred_conn_req': /kisskb/src/net/bluetooth/l2cap_core.c:5925:13: note: byref variable will be forcibly initialized } __packed pdu; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_connect_create_rsp': /kisskb/src/net/bluetooth/l2cap_core.c:4252:5: note: byref variable will be forcibly initialized u8 req[128]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_disconnect_req': /kisskb/src/net/bluetooth/l2cap_core.c:4586:27: note: byref variable will be forcibly initialized struct l2cap_disconn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_le_sig_channel': /kisskb/src/net/bluetooth/l2cap_core.c:6383:28: note: byref variable will be forcibly initialized struct l2cap_cmd_rej_unk rej; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_connect': /kisskb/src/net/bluetooth/l2cap_core.c:4216:6: note: byref variable will be forcibly initialized u8 buf[128]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:4202:25: note: byref variable will be forcibly initialized struct l2cap_info_req info; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c:4088:24: note: byref variable will be forcibly initialized struct l2cap_conn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_create_channel_req': /kisskb/src/net/bluetooth/l2cap_core.c:4793:31: note: byref variable will be forcibly initialized struct l2cap_create_chan_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_send_conn_req': /kisskb/src/net/bluetooth/l2cap_core.c:1249:24: note: byref variable will be forcibly initialized struct l2cap_conn_req req; ^~~ /kisskb/src/fs/btrfs/reada.c: In function 'reada_find_zone': /kisskb/src/fs/btrfs/reada.c:234:21: note: byref variable will be forcibly initialized struct reada_zone *zone; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_do_create': /kisskb/src/net/bluetooth/l2cap_core.c:5098:8: note: byref variable will be forcibly initialized char buf[128]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:5097:25: note: byref variable will be forcibly initialized struct l2cap_conn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_conn_start': /kisskb/src/net/bluetooth/l2cap_core.c:1638:9: note: byref variable will be forcibly initialized char buf[128]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:1637:26: note: byref variable will be forcibly initialized struct l2cap_conn_rsp rsp; ^~~ /kisskb/src/fs/btrfs/reada.c: In function 'reada_find_extent': /kisskb/src/fs/btrfs/reada.c:315:6: note: byref variable will be forcibly initialized u64 length; ^~~~~~ /kisskb/src/fs/btrfs/reada.c:312:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_information_rsp': /kisskb/src/net/bluetooth/l2cap_core.c:4761:26: note: byref variable will be forcibly initialized struct l2cap_info_req req; ^~~ /kisskb/src/fs/btrfs/reada.c: In function '__readahead_hook': /kisskb/src/fs/btrfs/reada.c:140:20: note: byref variable will be forcibly initialized struct btrfs_key next_key; ^~~~~~~~ /kisskb/src/fs/btrfs/reada.c:139:20: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/reada.c:105:19: note: byref variable will be forcibly initialized struct list_head list; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_security_cfm': /kisskb/src/net/bluetooth/l2cap_core.c:8264:10: note: byref variable will be forcibly initialized char buf[128]; ^~~ /kisskb/src/fs/btrfs/reada.c: In function 'reada_pick_zone': /kisskb/src/fs/btrfs/reada.c:625:22: note: byref variable will be forcibly initialized struct reada_zone *zone; ^~~~ /kisskb/src/net/bluetooth/l2cap_core.c:8235:26: note: byref variable will be forcibly initialized struct l2cap_conn_rsp rsp; ^~~ /kisskb/src/fs/btrfs/reada.c: In function 'reada_start_machine_dev': /kisskb/src/fs/btrfs/reada.c:693:24: note: byref variable will be forcibly initialized struct extent_buffer *eb = NULL; ^~ /kisskb/src/fs/btrfs/reada.c:691:23: note: byref variable will be forcibly initialized struct reada_extent *re = NULL; ^~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/reada.c:6: /kisskb/src/fs/btrfs/reada.c: In function 'btrfs_reada_wait': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/reada.c:1028:3: note: in expansion of macro 'wait_event_timeout' wait_event_timeout(rc->wait, atomic_read(&rc->elems) == 0, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_chan_send': /kisskb/src/net/bluetooth/l2cap_core.c:2641:22: note: byref variable will be forcibly initialized struct sk_buff_head seg_queue; ^~~~~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_logical_finish_create': /kisskb/src/net/bluetooth/l2cap_core.c:4980:24: note: byref variable will be forcibly initialized struct l2cap_conf_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_config_req': /kisskb/src/net/bluetooth/l2cap_core.c:4442:6: note: byref variable will be forcibly initialized u8 buf[64]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:4363:5: note: byref variable will be forcibly initialized u8 rsp[64]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_config_rsp': /kisskb/src/net/bluetooth/l2cap_core.c:4525:9: note: byref variable will be forcibly initialized char req[64]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:4501:9: note: byref variable will be forcibly initialized char buf[64]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:4472:19: note: byref variable will be forcibly initialized u16 scid, flags, result; ^~~~~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function '__l2cap_le_connect_rsp_defer': /kisskb/src/net/bluetooth/l2cap_core.c:3919:27: note: byref variable will be forcibly initialized struct l2cap_le_conn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function '__l2cap_ecred_conn_rsp_defer': /kisskb/src/net/bluetooth/l2cap_core.c:3939:13: note: byref variable will be forcibly initialized } __packed pdu; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function '__l2cap_connect_rsp_defer': /kisskb/src/net/bluetooth/l2cap_core.c:3977:5: note: byref variable will be forcibly initialized u8 buf[128]; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c:3975:24: note: byref variable will be forcibly initialized struct l2cap_conn_rsp rsp; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_sig_channel': /kisskb/src/net/bluetooth/l2cap_core.c:6426:29: note: byref variable will be forcibly initialized struct l2cap_cmd_rej_unk rej; ^~~ /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_chan_connect': /kisskb/src/net/bluetooth/l2cap_core.c:7925:26: note: byref variable will be forcibly initialized struct l2cap_chan_data data; ^~~~ In file included from /kisskb/src/net/bluetooth/l2cap_core.c:37: /kisskb/src/net/bluetooth/l2cap_core.c: In function 'l2cap_connect_ind': /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/l2cap_core.c:8042:30: note: in expansion of macro 'BDADDR_ANY' } else if (!bacmp(&c->src, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dsobject.c: In function 'acpi_ds_build_internal_object': /kisskb/src/drivers/acpi/acpica/dsobject.c:40:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dsobject.c: In function 'acpi_ds_create_node': /kisskb/src/drivers/acpi/acpica/dsobject.c:258:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_e': /kisskb/src/net/bluetooth/smp.c:377:19: note: byref variable will be forcibly initialized uint8_t tmp[16], data[16]; ^~~~ /kisskb/src/net/bluetooth/smp.c:377:10: note: byref variable will be forcibly initialized uint8_t tmp[16], data[16]; ^~~ /kisskb/src/net/bluetooth/smp.c:376:24: note: byref variable will be forcibly initialized struct crypto_aes_ctx ctx; ^~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_ah': /kisskb/src/net/bluetooth/smp.c:472:5: note: byref variable will be forcibly initialized u8 _res[16]; ^~~~ /kisskb/src/net/bluetooth/smp.c: In function 'aes_cmac': /kisskb/src/net/bluetooth/smp.c:171:32: note: byref variable will be forcibly initialized uint8_t tmp[16], mac_msb[16], msg_msb[CMAC_MSG_MAX]; ^~~~~~~ /kisskb/src/net/bluetooth/smp.c:171:19: note: byref variable will be forcibly initialized uint8_t tmp[16], mac_msb[16], msg_msb[CMAC_MSG_MAX]; ^~~~~~~ /kisskb/src/net/bluetooth/smp.c:171:10: note: byref variable will be forcibly initialized uint8_t tmp[16], mac_msb[16], msg_msb[CMAC_MSG_MAX]; ^~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_f4': /kisskb/src/net/bluetooth/smp.c:211:5: note: byref variable will be forcibly initialized u8 m[65]; ^ /kisskb/src/net/bluetooth/smp.c: In function 'smp_f5': /kisskb/src/net/bluetooth/smp.c:245:12: note: byref variable will be forcibly initialized u8 m[53], t[16]; ^ /kisskb/src/net/bluetooth/smp.c:245:5: note: byref variable will be forcibly initialized u8 m[53], t[16]; ^ /kisskb/src/net/bluetooth/smp.c:244:11: note: byref variable will be forcibly initialized const u8 length[2] = { 0x00, 0x01 }; ^~~~~~ /kisskb/src/net/bluetooth/smp.c:242:11: note: byref variable will be forcibly initialized const u8 salt[16] = { 0xbe, 0x83, 0x60, 0x5a, 0xdb, 0x0b, 0x37, 0x60, ^~~~ /kisskb/src/net/bluetooth/smp.c:241:11: note: byref variable will be forcibly initialized const u8 btle[4] = { 0x65, 0x6c, 0x74, 0x62 }; ^~~~ /kisskb/src/net/bluetooth/smp.c: In function 'sc_mackey_and_ltk': /kisskb/src/net/bluetooth/smp.c:1416:21: note: byref variable will be forcibly initialized u8 *na, *nb, a[7], b[7]; ^ /kisskb/src/net/bluetooth/smp.c:1416:15: note: byref variable will be forcibly initialized u8 *na, *nb, a[7], b[7]; ^ /kisskb/src/net/bluetooth/smp.c: In function 'smp_f6': /kisskb/src/net/bluetooth/smp.c:289:5: note: byref variable will be forcibly initialized u8 m[65]; ^ /kisskb/src/net/bluetooth/smp.c: In function 'smp_g2': /kisskb/src/net/bluetooth/smp.c:315:12: note: byref variable will be forcibly initialized u8 m[80], tmp[16]; ^~~ /kisskb/src/net/bluetooth/smp.c:315:5: note: byref variable will be forcibly initialized u8 m[80], tmp[16]; ^ /kisskb/src/net/bluetooth/smp.c: In function 'smp_send_cmd': /kisskb/src/net/bluetooth/smp.c:593:16: note: byref variable will be forcibly initialized struct msghdr msg; ^~~ /kisskb/src/net/bluetooth/smp.c:592:14: note: byref variable will be forcibly initialized struct kvec iv[2]; ^~ /kisskb/src/net/bluetooth/smp.c: In function 'sc_passkey_send_confirm': /kisskb/src/net/bluetooth/smp.c:1474:33: note: byref variable will be forcibly initialized struct smp_cmd_pairing_confirm cfm; ^~~ /kisskb/src/net/bluetooth/smp.c: In function 'sc_dhkey_check': /kisskb/src/net/bluetooth/smp.c:1439:16: note: byref variable will be forcibly initialized u8 io_cap[3], r[16]; ^ /kisskb/src/net/bluetooth/smp.c:1439:5: note: byref variable will be forcibly initialized u8 io_cap[3], r[16]; ^~~~~~ /kisskb/src/net/bluetooth/smp.c:1438:11: note: byref variable will be forcibly initialized u8 a[7], b[7], *local_addr, *remote_addr; ^ /kisskb/src/net/bluetooth/smp.c:1438:5: note: byref variable will be forcibly initialized u8 a[7], b[7], *local_addr, *remote_addr; ^ /kisskb/src/net/bluetooth/smp.c:1437:29: note: byref variable will be forcibly initialized struct smp_cmd_dhkey_check check; ^~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'sc_passkey_round': /kisskb/src/net/bluetooth/smp.c:1496:5: note: byref variable will be forcibly initialized u8 cfm[16], r; ^~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_c1': /kisskb/src/net/bluetooth/smp.c:409:13: note: byref variable will be forcibly initialized u8 p1[16], p2[16]; ^~ /kisskb/src/net/bluetooth/smp.c:409:5: note: byref variable will be forcibly initialized u8 p1[16], p2[16]; ^~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_confirm': /kisskb/src/net/bluetooth/smp.c:949:33: note: byref variable will be forcibly initialized struct smp_cmd_pairing_confirm cp; ^~ /kisskb/src/net/bluetooth/smp.c: In function 'sc_generate_link_key': /kisskb/src/net/bluetooth/smp.c:1164:12: note: byref variable will be forcibly initialized const u8 tmp1[4] = { 0x31, 0x70, 0x6d, 0x74 }; ^~~~ /kisskb/src/net/bluetooth/smp.c:1155:12: note: byref variable will be forcibly initialized const u8 salt[16] = { 0x31, 0x70, 0x6d, 0x74 }; ^~~~ /kisskb/src/net/bluetooth/smp.c:1147:11: note: byref variable will be forcibly initialized const u8 lebr[4] = { 0x72, 0x62, 0x65, 0x6c }; ^~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_random': /kisskb/src/net/bluetooth/smp.c:1008:6: note: byref variable will be forcibly initialized u8 stk[16], auth; ^~~ /kisskb/src/net/bluetooth/smp.c:995:6: note: byref variable will be forcibly initialized u8 stk[16]; ^~~ /kisskb/src/net/bluetooth/smp.c:977:5: note: byref variable will be forcibly initialized u8 confirm[16]; ^~~~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_cmd_dhkey_check': /kisskb/src/net/bluetooth/smp.c:2857:23: note: byref variable will be forcibly initialized u8 io_cap[3], r[16], e[16]; ^ /kisskb/src/net/bluetooth/smp.c:2857:16: note: byref variable will be forcibly initialized u8 io_cap[3], r[16], e[16]; ^ /kisskb/src/net/bluetooth/smp.c:2857:5: note: byref variable will be forcibly initialized u8 io_cap[3], r[16], e[16]; ^~~~~~ /kisskb/src/net/bluetooth/smp.c:2856:11: note: byref variable will be forcibly initialized u8 a[7], b[7], *local_addr, *remote_addr; ^ /kisskb/src/net/bluetooth/smp.c:2856:5: note: byref variable will be forcibly initialized u8 a[7], b[7], *local_addr, *remote_addr; ^ /kisskb/src/net/bluetooth/smp.c: In function 'bredr_pairing': /kisskb/src/net/bluetooth/smp.c:3056:25: note: byref variable will be forcibly initialized struct smp_cmd_pairing req; ^~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_add_cid': /kisskb/src/net/bluetooth/smp.c:3314:6: note: byref variable will be forcibly initialized u8 bdaddr_type; ^~~~~~~~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'sc_generate_ltk': /kisskb/src/net/bluetooth/smp.c:1219:12: note: byref variable will be forcibly initialized const u8 tmp2[4] = { 0x32, 0x70, 0x6d, 0x74 }; ^~~~ /kisskb/src/net/bluetooth/smp.c:1213:12: note: byref variable will be forcibly initialized const u8 salt[16] = { 0x32, 0x70, 0x6d, 0x74 }; ^~~~ /kisskb/src/net/bluetooth/smp.c:1197:11: note: byref variable will be forcibly initialized const u8 brle[4] = { 0x65, 0x6c, 0x72, 0x62 }; ^~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_notify_keys': /kisskb/src/net/bluetooth/smp.c:1041:7: note: byref variable will be forcibly initialized bool persistent; ^~~~~~~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_distribute_keys': /kisskb/src/net/bluetooth/smp.c:1330:28: note: byref variable will be forcibly initialized struct smp_cmd_sign_info sign; ^~~~ /kisskb/src/net/bluetooth/smp.c:1308:29: note: byref variable will be forcibly initialized struct smp_cmd_ident_info idinfo; ^~~~~~ /kisskb/src/net/bluetooth/smp.c:1307:34: note: byref variable will be forcibly initialized struct smp_cmd_ident_addr_info addrinfo; ^~~~~~~~ /kisskb/src/net/bluetooth/smp.c:1277:10: note: byref variable will be forcibly initialized __le64 rand; ^~~~ /kisskb/src/net/bluetooth/smp.c:1276:10: note: byref variable will be forcibly initialized __le16 ediv; ^~~~ /kisskb/src/net/bluetooth/smp.c:1273:31: note: byref variable will be forcibly initialized struct smp_cmd_master_ident ident; ^~~~~ /kisskb/src/net/bluetooth/smp.c:1272:31: note: byref variable will be forcibly initialized struct smp_cmd_encrypt_info enc; ^~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_cmd_pairing_random': /kisskb/src/net/bluetooth/smp.c:2164:6: note: byref variable will be forcibly initialized u8 cfm[16]; ^~~ /kisskb/src/net/bluetooth/smp.c:2125:6: note: byref variable will be forcibly initialized u32 passkey; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c: In function 'xfs_btree_bload_node': /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:485:20: note: byref variable will be forcibly initialized struct xfs_buf *child_bp; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:484:27: note: byref variable will be forcibly initialized struct xfs_btree_block *child_block; ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:481:23: note: byref variable will be forcibly initialized union xfs_btree_key child_key; ^~~~~~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'tk_request': /kisskb/src/net/bluetooth/smp.c:855:6: note: byref variable will be forcibly initialized u32 passkey = 0; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c: In function 'xfs_btree_bload_prep_block': /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:376:27: note: byref variable will be forcibly initialized struct xfs_btree_block *new_block; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:375:20: note: byref variable will be forcibly initialized struct xfs_buf *new_bp; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:374:23: note: byref variable will be forcibly initialized union xfs_btree_ptr new_ptr; ^~~~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_cmd_pairing_req': /kisskb/src/net/bluetooth/smp.c:1729:25: note: byref variable will be forcibly initialized struct smp_cmd_pairing rsp, *req = (void *) skb->data; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c: In function 'xfs_btree_bload_compute_geometry': /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:670:16: note: byref variable will be forcibly initialized unsigned int avg_per_block; ^~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:668:12: note: byref variable will be forcibly initialized uint64_t dontcare64; ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:667:12: note: byref variable will be forcibly initialized uint64_t level_blocks; ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c: In function 'xfs_btree_bload': /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:808:23: note: byref variable will be forcibly initialized union xfs_btree_ptr first_ptr; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:756:17: note: byref variable will be forcibly initialized unsigned int avg_per_block; ^~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:754:13: note: byref variable will be forcibly initialized uint64_t blocks_with_extra; ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:752:13: note: byref variable will be forcibly initialized uint64_t blocks; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:750:27: note: byref variable will be forcibly initialized struct xfs_btree_block *block = NULL; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:749:20: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:748:23: note: byref variable will be forcibly initialized union xfs_btree_ptr ptr; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:747:23: note: byref variable will be forcibly initialized union xfs_btree_ptr child_ptr; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_btree_staging.c:746:20: note: byref variable will be forcibly initialized struct list_head buffers_list; ^~~~~~~~~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_cmd_ident_addr_info': /kisskb/src/net/bluetooth/smp.c:2581:11: note: byref variable will be forcibly initialized bdaddr_t rpa; ^~~ In file included from /kisskb/src/net/bluetooth/smp.c:31: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/smp.c:2631:15: note: in expansion of macro 'BDADDR_ANY' bacpy(&rpa, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/smp.c:2606:28: note: in expansion of macro 'BDADDR_ANY' if (!bacmp(&info->bdaddr, BDADDR_ANY) || ^~~~~~~~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_cmd_public_key': /kisskb/src/net/bluetooth/smp.c:2727:33: note: byref variable will be forcibly initialized struct smp_cmd_pairing_confirm cfm; ^~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_irk_matches': /kisskb/src/net/bluetooth/smp.c:500:5: note: byref variable will be forcibly initialized u8 hash[3]; ^~~~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_cmd_security_req': /kisskb/src/net/bluetooth/smp.c:2281:25: note: byref variable will be forcibly initialized struct smp_cmd_pairing cp; ^~ /kisskb/src/net/bluetooth/smp.c: In function 'smp_conn_security': /kisskb/src/net/bluetooth/smp.c:2419:31: note: byref variable will be forcibly initialized struct smp_cmd_security_req cp; ^~ /kisskb/src/net/bluetooth/smp.c:2410:26: note: byref variable will be forcibly initialized struct smp_cmd_pairing cp; ^~ /kisskb/src/drivers/pnp/resource.c: In function 'pci_dev_uses_irq': /kisskb/src/drivers/pnp/resource.c:301:6: note: byref variable will be forcibly initialized u32 class; ^~~~~ /kisskb/src/drivers/pnp/resource.c: In function 'pnp_check_port': /kisskb/src/drivers/pnp/resource.c:191:7: note: byref variable will be forcibly initialized int rend = pnp_reserve_io[(i << 1) + 1] + rport - 1; ^~~~ /kisskb/src/drivers/pnp/resource.c:190:7: note: byref variable will be forcibly initialized int rport = pnp_reserve_io[i << 1]; ^~~~~ /kisskb/src/drivers/pnp/resource.c: In function 'pnp_check_mem': /kisskb/src/drivers/pnp/resource.c:254:7: note: byref variable will be forcibly initialized int rend = pnp_reserve_mem[(i << 1) + 1] + raddr - 1; ^~~~ /kisskb/src/drivers/pnp/resource.c:253:7: note: byref variable will be forcibly initialized int raddr = pnp_reserve_mem[i << 1]; ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'add_delayed_refs': /kisskb/src/fs/btrfs/backref.c:822:19: note: byref variable will be forcibly initialized struct btrfs_key tmp_op_key; ^~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:821:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'add_inline_refs': /kisskb/src/fs/btrfs/backref.c:939:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:938:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'add_keyed_refs': /kisskb/src/fs/btrfs/backref.c:1060:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/drivers/acpi/acpica/dsopcode.c: In function 'acpi_ds_eval_table_region_operands': /kisskb/src/drivers/acpi/acpica/dsopcode.c:469:6: note: byref variable will be forcibly initialized u32 table_index; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dsopcode.c:468:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'find_extent_in_eb': /kisskb/src/fs/btrfs/backref.c:81:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'add_all_parents': /kisskb/src/fs/btrfs/backref.c:427:41: note: byref variable will be forcibly initialized struct extent_inode_elem *eie = NULL, *old = NULL; ^~~ /kisskb/src/fs/btrfs/backref.c:427:28: note: byref variable will be forcibly initialized struct extent_inode_elem *eie = NULL, *old = NULL; ^~~ /kisskb/src/fs/btrfs/backref.c:424:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'resolve_indirect_ref': /kisskb/src/fs/btrfs/backref.c:545:19: note: byref variable will be forcibly initialized struct btrfs_key search_key = ref->key_for_search; ^~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'resolve_indirect_refs': /kisskb/src/fs/btrfs/backref.c:675:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'find_parent_nodes': /kisskb/src/fs/btrfs/backref.c:1180:28: note: byref variable will be forcibly initialized struct extent_inode_elem *eie = NULL; ^~~ /kisskb/src/fs/btrfs/backref.c:1176:6: note: byref variable will be forcibly initialized int info_level = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:1172:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_find_all_roots_safe': /kisskb/src/fs/btrfs/backref.c:1454:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'free_leaf_list': /kisskb/src/fs/btrfs/backref.c:1391:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'iterate_inode_refs': /kisskb/src/fs/btrfs/backref.c:2062:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_check_shared': /kisskb/src/fs/btrfs/backref.c:1532:21: note: byref variable will be forcibly initialized struct share_check shared = { ^~~~~~ /kisskb/src/fs/btrfs/backref.c:1530:18: note: byref variable will be forcibly initialized struct seq_list elem = SEQ_LIST_INIT(elem); ^~~~ /kisskb/src/fs/btrfs/backref.c:1528:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_find_one_extref': /kisskb/src/fs/btrfs/backref.c:1592:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:1591:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'iterate_inode_extrefs': /kisskb/src/fs/btrfs/backref.c:2121:29: note: byref variable will be forcibly initialized struct btrfs_inode_extref *extref; ^~~~~~ /kisskb/src/fs/btrfs/backref.c:2117:6: note: byref variable will be forcibly initialized u64 offset = 0; ^~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_ref_to_path': /kisskb/src/fs/btrfs/backref.c:1677:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'extent_from_logical': /kisskb/src/fs/btrfs/backref.c:1748:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'tree_backref_for_extent': /kisskb/src/fs/btrfs/backref.c:1876:34: note: byref variable will be forcibly initialized struct btrfs_extent_inline_ref *eiref; ^~~~~ /kisskb/src/fs/btrfs/backref.c:1875:6: note: byref variable will be forcibly initialized int type; ^~~~ /kisskb/src/fs/btrfs/backref.c: In function 'iterate_extent_inodes': /kisskb/src/fs/btrfs/backref.c:1958:24: note: byref variable will be forcibly initialized struct ulist_iterator root_uiter; ^~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:1957:24: note: byref variable will be forcibly initialized struct ulist_iterator ref_uiter; ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:1956:18: note: byref variable will be forcibly initialized struct seq_list tree_mod_seq_elem = SEQ_LIST_INIT(tree_mod_seq_elem); ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:1953:16: note: byref variable will be forcibly initialized struct ulist *roots = NULL; ^~~~~ /kisskb/src/fs/btrfs/backref.c:1952:16: note: byref variable will be forcibly initialized struct ulist *refs = NULL; ^~~~ /kisskb/src/fs/btrfs/backref.c: In function 'iterate_inodes_from_logical': /kisskb/src/fs/btrfs/backref.c:2027:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:2026:6: note: byref variable will be forcibly initialized u64 flags = 0; ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_backref_iter_start': /kisskb/src/fs/btrfs/backref.c:2334:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_backref_add_tree_node': /kisskb/src/fs/btrfs/backref.c:2897:20: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:10, from /kisskb/src/fs/btrfs/backref.c:6: /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_backref_finish_upper_links': /kisskb/src/fs/btrfs/backref.c:2978:12: note: byref variable will be forcibly initialized LIST_HEAD(pending_edge); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/pnp/manager.c: In function 'pnp_assign_port': /kisskb/src/drivers/pnp/manager.c:40:24: note: byref variable will be forcibly initialized struct resource *res, local_res; ^~~~~~~~~ /kisskb/src/drivers/pnp/manager.c: In function 'pnp_assign_mem': /kisskb/src/drivers/pnp/manager.c:83:24: note: byref variable will be forcibly initialized struct resource *res, local_res; ^~~~~~~~~ /kisskb/src/drivers/pnp/manager.c: In function 'pnp_assign_irq': /kisskb/src/drivers/pnp/manager.c:134:24: note: byref variable will be forcibly initialized struct resource *res, local_res; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/phonet/pn_dev.c:13: /kisskb/src/net/phonet/pn_dev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/limits.h:6, from /kisskb/src/include/linux/kernel.h:6, from /kisskb/src/net/phonet/pn_dev.c:13: /kisskb/src/net/phonet/pn_dev.c: In function 'phonet_route_autodel': /kisskb/src/net/phonet/pn_dev.c:257:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(deleted, 64); ^~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/net/phonet/pn_dev.c: In function 'phonet_device_autoconf': /kisskb/src/net/phonet/pn_dev.c:233:23: note: byref variable will be forcibly initialized struct if_phonet_req req; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/phonet/pn_dev.c:13: /kisskb/src/net/phonet/pn_dev.c: In function 'phonet_route_add': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/phonet/pn_dev.c:366:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(routes->table[daddr], dev); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'update_qgroup_status_item': /kisskb/src/fs/btrfs/qgroup.c:845:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'update_qgroup_info_item': /kisskb/src/fs/btrfs/qgroup.c:800:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'update_qgroup_limit_item': /kisskb/src/fs/btrfs/qgroup.c:757:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'add_qgroup_item': /kisskb/src/fs/btrfs/qgroup.c:646:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'add_qgroup_relation_item': /kisskb/src/fs/btrfs/qgroup.c:589:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_clean_quota_tree': /kisskb/src/fs/btrfs/qgroup.c:888:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'del_qgroup_relation_item': /kisskb/src/fs/btrfs/qgroup.c:613:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'del_qgroup_item': /kisskb/src/fs/btrfs/qgroup.c:711:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'maybe_fs_roots': /kisskb/src/fs/btrfs/qgroup.c:2483:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function '__qgroup_excl_accounting': /kisskb/src/fs/btrfs/qgroup.c:1263:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_update_refcnt': /kisskb/src/fs/btrfs/qgroup.c:2302:24: note: byref variable will be forcibly initialized struct ulist_iterator tmp_uiter; ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:2300:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_convert_meta': /kisskb/src/fs/btrfs/qgroup.c:3927:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_update_counters': /kisskb/src/fs/btrfs/qgroup.c:2391:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/qgroup.c:6: /kisskb/src/fs/btrfs/qgroup.c: In function 'try_flush_qgroup': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:3569:3: note: in expansion of macro 'wait_event' wait_event(root->qgroup_flush_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_reserve': /kisskb/src/fs/btrfs/qgroup.c:2952:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_read_qgroup_config': /kisskb/src/fs/btrfs/qgroup.c:333:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:332:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_quota_enable': /kisskb/src/fs/btrfs/qgroup.c:935:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:934:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_qgroup_trace_extent_post': /kisskb/src/fs/btrfs/qgroup.c:1701:16: note: byref variable will be forcibly initialized struct ulist *old_root; ^~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_qgroup_trace_leaf_items': /kisskb/src/fs/btrfs/qgroup.c:1761:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_trace_extent_swap': /kisskb/src/fs/btrfs/qgroup.c:1942:20: note: byref variable will be forcibly initialized struct btrfs_key dst_key; ^~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:1941:20: note: byref variable will be forcibly initialized struct btrfs_key src_key; ^~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:1910:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_rescan_leaf': /kisskb/src/fs/btrfs/qgroup.c:3115:16: note: byref variable will be forcibly initialized struct ulist *roots = NULL; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c:3113:19: note: byref variable will be forcibly initialized struct btrfs_key found; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_qgroup_free_refroot': /kisskb/src/fs/btrfs/qgroup.c:3034:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_qgroup_account_extents': /kisskb/src/fs/btrfs/qgroup.c:2599:16: note: byref variable will be forcibly initialized struct ulist *new_roots = NULL; ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_free_reserved_data': /kisskb/src/fs/btrfs/qgroup.c:3683:26: note: byref variable will be forcibly initialized struct extent_changeset changeset; ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:3682:24: note: byref variable will be forcibly initialized struct ulist_iterator uiter; ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function '__btrfs_qgroup_release_data': /kisskb/src/fs/btrfs/qgroup.c:3735:26: note: byref variable will be forcibly initialized struct extent_changeset changeset; ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_qgroup_check_reserved_leak': /kisskb/src/fs/btrfs/qgroup.c:3989:24: note: byref variable will be forcibly initialized struct ulist_iterator iter; ^~~~ /kisskb/src/fs/btrfs/qgroup.c:3987:26: note: byref variable will be forcibly initialized struct extent_changeset changeset; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dspkginit.c: In function 'acpi_ds_resolve_package_element': /kisskb/src/drivers/acpi/acpica/dspkginit.c:389:8: note: byref variable will be forcibly initialized char *external_path = ""; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dspkginit.c:387:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *resolved_node; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dspkginit.c:385:27: note: byref variable will be forcibly initialized union acpi_generic_state scope_info; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/xattr.h:15, from /kisskb/src/fs/btrfs/send.c:11: /kisskb/src/fs/btrfs/send.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c: In function 'tail_append_pending_moves': /kisskb/src/fs/btrfs/send.c:3370:13: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/fs.h:5, from /kisskb/src/fs/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c: In function 'kvmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/mm.h:796:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/mm.h:796:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/xattr.h:18, from /kisskb/src/fs/btrfs/send.c:11: /kisskb/src/include/linux/mm.h:794:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/send.c: In function 'send_header': /kisskb/src/fs/btrfs/send.c:669:29: note: byref variable will be forcibly initialized struct btrfs_stream_header hdr; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'tlv_put_u64': /kisskb/src/fs/btrfs/send.c:593:14: note: byref variable will be forcibly initialized __le##bits __tmp = cpu_to_le##bits(value); \ ^~~~~ /kisskb/src/fs/btrfs/send.c:597:1: note: in expansion of macro 'TLV_PUT_DEFINE_INT' TLV_PUT_DEFINE_INT(64) ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'tlv_put_btrfs_timespec': /kisskb/src/fs/btrfs/send.c:617:24: note: byref variable will be forcibly initialized struct btrfs_timespec bts; ^~~ /kisskb/src/fs/btrfs/send.c: In function '__get_inode_info': /kisskb/src/fs/btrfs/send.c:825:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'dir_changed': /kisskb/src/fs/btrfs/send.c:6530:16: note: byref variable will be forcibly initialized u64 orig_gen, new_gen; ^~~~~~~ /kisskb/src/fs/btrfs/send.c:6530:6: note: byref variable will be forcibly initialized u64 orig_gen, new_gen; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'get_cur_inode_state': /kisskb/src/fs/btrfs/send.c:1603:6: note: byref variable will be forcibly initialized u64 right_gen; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:1602:6: note: byref variable will be forcibly initialized u64 left_gen; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'get_last_extent': /kisskb/src/fs/btrfs/send.c:5754:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'range_is_hole_in_parent': /kisskb/src/fs/btrfs/send.c:5785:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'did_create_dir': /kisskb/src/fs/btrfs/send.c:2665:19: note: byref variable will be forcibly initialized struct btrfs_key di_key; ^~~~~~ /kisskb/src/fs/btrfs/send.c:2664:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:2663:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'fs_path_add': /kisskb/src/fs/btrfs/send.c:465:8: note: byref variable will be forcibly initialized char *prepared; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'gen_unique_name': /kisskb/src/fs/btrfs/send.c:1532:7: note: byref variable will be forcibly initialized char tmp[64]; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'fs_path_add_from_extent_buffer': /kisskb/src/fs/btrfs/send.c:495:8: note: byref variable will be forcibly initialized char *prepared; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'get_first_ref': /kisskb/src/fs/btrfs/send.c:1730:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:1729:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'check_ino_in_path': /kisskb/src/fs/btrfs/send.c:3558:7: note: byref variable will be forcibly initialized u64 parent_gen; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:3557:7: note: byref variable will be forcibly initialized u64 parent; ^~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'is_ancestor': /kisskb/src/fs/btrfs/send.c:3634:8: note: byref variable will be forcibly initialized u64 parent_gen; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:3586:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/drivers/pnp/interface.c: In function 'pnp_printf': /kisskb/src/drivers/pnp/interface.c:39:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/send.c: In function 'fs_path_add_path': /kisskb/src/fs/btrfs/send.c:479:8: note: byref variable will be forcibly initialized char *prepared; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'lookup_dir_item_inode': /kisskb/src/fs/btrfs/send.c:1695:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'did_overwrite_ref': /kisskb/src/fs/btrfs/send.c:1910:5: note: byref variable will be forcibly initialized u8 other_type; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:1909:6: note: byref variable will be forcibly initialized u64 ow_inode; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c:1908:6: note: byref variable will be forcibly initialized u64 gen; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'did_overwrite_first_ref': /kisskb/src/fs/btrfs/send.c:1980:6: note: byref variable will be forcibly initialized u64 dir_gen; ^~~~~~~ /kisskb/src/fs/btrfs/send.c:1979:6: note: byref variable will be forcibly initialized u64 dir; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'will_overwrite_ref': /kisskb/src/fs/btrfs/send.c:1837:5: note: byref variable will be forcibly initialized u8 other_type = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:1836:6: note: byref variable will be forcibly initialized u64 other_inode = 0; ^~~~~~~~~~~ /kisskb/src/drivers/pnp/interface.c: In function 'resources_store': /kisskb/src/drivers/pnp/interface.c:388:17: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/drivers/pnp/interface.c:387:19: note: byref variable will be forcibly initialized resource_size_t end; ^~~ /kisskb/src/fs/btrfs/send.c:1835:6: note: byref variable will be forcibly initialized u64 gen; ^~~ /kisskb/src/drivers/pnp/interface.c:386:19: note: byref variable will be forcibly initialized resource_size_t start; ^~~~~ /kisskb/src/fs/btrfs/send.c: In function 'read_symlink': /kisskb/src/fs/btrfs/send.c:1471:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'get_cur_path': /kisskb/src/fs/btrfs/send.c:2270:6: note: byref variable will be forcibly initialized u64 parent_gen = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:2269:6: note: byref variable will be forcibly initialized u64 parent_inode = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'path_loop': /kisskb/src/fs/btrfs/send.c:3173:6: note: byref variable will be forcibly initialized u64 parent_gen = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:3172:6: note: byref variable will be forcibly initialized u64 parent_inode = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'record_ref': /kisskb/src/fs/btrfs/send.c:4333:6: note: byref variable will be forcibly initialized u64 gen; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'get_inode_path': /kisskb/src/fs/btrfs/send.c:1139:24: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:1139:19: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'find_iref': /kisskb/src/fs/btrfs/send.c:4445:22: note: byref variable will be forcibly initialized struct find_ref_ctx ctx; ^~~ /kisskb/src/fs/btrfs/send.c: In function '__record_changed_deleted_ref': /kisskb/src/fs/btrfs/send.c:4490:6: note: byref variable will be forcibly initialized u64 dir_gen; ^~~~~~~ /kisskb/src/fs/btrfs/send.c: In function '__record_changed_new_ref': /kisskb/src/fs/btrfs/send.c:4467:6: note: byref variable will be forcibly initialized u64 dir_gen; ^~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'is_first_ref': /kisskb/src/fs/btrfs/send.c:1798:6: note: byref variable will be forcibly initialized u64 tmp_dir; ^~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'send_subvol_begin': /kisskb/src/fs/btrfs/send.c:2337:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'btrfs_unlink_all_paths': /kisskb/src/fs/btrfs/send.c:6192:26: note: byref variable will be forcibly initialized struct parent_paths_ctx ctx; ^~~ /kisskb/src/fs/btrfs/send.c:6191:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c:6189:12: note: byref variable will be forcibly initialized LIST_HEAD(deleted_refs); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/send.c: In function 'send_create_inode': /kisskb/src/fs/btrfs/send.c:2582:6: note: byref variable will be forcibly initialized u64 rdev; ^~~~ /kisskb/src/fs/btrfs/send.c:2581:6: note: byref variable will be forcibly initialized u64 mode; ^~~~ /kisskb/src/fs/btrfs/send.c:2580:6: note: byref variable will be forcibly initialized u64 gen; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'send_utimes': /kisskb/src/fs/btrfs/send.c:2519:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'send_clone': /kisskb/src/fs/btrfs/send.c:5050:6: note: byref variable will be forcibly initialized u64 gen; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'wait_for_dest_dir_move': /kisskb/src/fs/btrfs/send.c:3462:6: note: byref variable will be forcibly initialized u64 right_gen; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:3461:6: note: byref variable will be forcibly initialized u64 left_gen; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c:3459:19: note: byref variable will be forcibly initialized struct btrfs_key di_key; ^~~~~~ /kisskb/src/fs/btrfs/send.c:3458:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'wait_for_parent_move': /kisskb/src/fs/btrfs/send.c:3740:8: note: byref variable will be forcibly initialized u64 parent_ino_gen; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:3699:7: note: byref variable will be forcibly initialized u64 parent_ino_after_gen; ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:3679:25: note: byref variable will be forcibly initialized u64 parent_ino_before, parent_ino_after; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:3679:6: note: byref variable will be forcibly initialized u64 parent_ino_before, parent_ino_after; ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'can_rmdir': /kisskb/src/fs/btrfs/send.c:2931:19: note: byref variable will be forcibly initialized struct btrfs_key loc; ^~~ /kisskb/src/fs/btrfs/send.c:2930:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:2929:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'process_recorded_refs': /kisskb/src/fs/btrfs/send.c:3884:6: note: byref variable will be forcibly initialized u64 ow_mode; ^~~~~~~ /kisskb/src/fs/btrfs/send.c:3883:6: note: byref variable will be forcibly initialized u64 ow_gen; ^~~~~~ /kisskb/src/fs/btrfs/send.c:3882:6: note: byref variable will be forcibly initialized u64 ow_inode = 0; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c:3880:19: note: byref variable will be forcibly initialized struct list_head check_dirs; ^~~~~~~~~~ /kisskb/src/drivers/pnp/support.c: In function 'dbg_pnp_show_option': /kisskb/src/drivers/pnp/support.c:107:7: note: byref variable will be forcibly initialized char buf[128]; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'process_all_refs': /kisskb/src/fs/btrfs/send.c:4542:6: note: byref variable will be forcibly initialized int pending_move = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:4538:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:4537:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c: In function 'apply_dir_move': /kisskb/src/fs/btrfs/send.c:3261:13: note: byref variable will be forcibly initialized LIST_HEAD(deleted_refs); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/send.c:3221:6: note: byref variable will be forcibly initialized u64 ancestor; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c:3217:18: note: byref variable will be forcibly initialized u64 parent_ino, parent_gen; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:3217:6: note: byref variable will be forcibly initialized u64 parent_ino, parent_gen; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'apply_children_dir_moves': /kisskb/src/fs/btrfs/send.c:3384:19: note: byref variable will be forcibly initialized struct list_head stack; ^~~~~ /kisskb/src/fs/btrfs/send.c: In function 'is_extent_unchanged': /kisskb/src/fs/btrfs/send.c:5569:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:5565:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'find_extent_clone': /kisskb/src/fs/btrfs/send.c:1312:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:1307:6: note: byref variable will be forcibly initialized u64 flags = 0; ^~~~~ /kisskb/src/fs/btrfs/send.c: In function 'clone_range': /kisskb/src/fs/btrfs/send.c:5292:6: note: byref variable will be forcibly initialized u64 clone_src_i_size = 0; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:5290:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'process_extent': /kisskb/src/fs/btrfs/send.c:5893:21: note: byref variable will be forcibly initialized struct clone_root *found_clone = NULL; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'process_all_extents': /kisskb/src/fs/btrfs/send.c:5955:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:5954:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function '__process_new_xattr': /kisskb/src/fs/btrfs/send.c:4656:32: note: byref variable will be forcibly initialized struct posix_acl_xattr_header dummy_acl; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function '__find_iref': /kisskb/src/fs/btrfs/send.c:4418:6: note: byref variable will be forcibly initialized u64 dir_gen; ^~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'iterate_dir_item': /kisskb/src/fs/btrfs/send.c:1011:19: note: byref variable will be forcibly initialized struct btrfs_key di_key; ^~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'process_all_new_xattrs': /kisskb/src/fs/btrfs/send.c:4861:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:4860:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/send.c: In function 'find_xattr': /kisskb/src/fs/btrfs/send.c:4767:24: note: byref variable will be forcibly initialized struct find_xattr_ctx ctx; ^~~ /kisskb/src/fs/btrfs/send.c: In function '__process_changed_new_xattr': /kisskb/src/fs/btrfs/send.c:4799:6: note: byref variable will be forcibly initialized int found_data_len = 0; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:4798:8: note: byref variable will be forcibly initialized char *found_data = NULL; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'finish_inode_if_needed': /kisskb/src/fs/btrfs/send.c:6084:7: note: byref variable will be forcibly initialized u64 old_size; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c:6042:6: note: byref variable will be forcibly initialized int refs_processed = 0; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:6041:6: note: byref variable will be forcibly initialized int pending_move = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:6037:6: note: byref variable will be forcibly initialized u64 right_gid; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:6036:6: note: byref variable will be forcibly initialized u64 right_uid; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:6035:6: note: byref variable will be forcibly initialized u64 right_mode; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:6034:6: note: byref variable will be forcibly initialized u64 left_gid; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c:6033:6: note: byref variable will be forcibly initialized u64 left_uid; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c:6032:6: note: byref variable will be forcibly initialized u64 left_mode; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'btrfs_compare_trees': /kisskb/src/fs/btrfs/send.c:6814:6: note: byref variable will be forcibly initialized int right_level; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:6813:6: note: byref variable will be forcibly initialized int left_level; ^~~~~~~~~~ /kisskb/src/fs/btrfs/send.c:6809:19: note: byref variable will be forcibly initialized struct btrfs_key right_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:6808:19: note: byref variable will be forcibly initialized struct btrfs_key left_key; ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'full_send_tree': /kisskb/src/fs/btrfs/send.c:6648:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/drivers/acpi/acpica/dsutils.c: In function 'acpi_ds_delete_result_if_not_used': /kisskb/src/drivers/acpi/acpica/dsutils.c:306:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dsutils.c: In function 'acpi_ds_create_operand': /kisskb/src/drivers/acpi/acpica/dsutils.c:428:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dsutils.c:427:6: note: byref variable will be forcibly initialized u32 name_length; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dsutils.c:426:8: note: byref variable will be forcibly initialized char *name_string; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/dev-replace.c:6: /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_init_dev_replace_tgtdev': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:304:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(device->name, name); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:248:6: note: byref variable will be forcibly initialized u64 devid = BTRFS_DEV_REPLACE_DEVID; ^~~~~ /kisskb/src/drivers/acpi/acpica/dsutils.c: In function 'acpi_ds_create_operands': /kisskb/src/drivers/acpi/acpica/dsutils.c:668:27: note: byref variable will be forcibly initialized union acpi_parse_object *arguments[ACPI_OBJ_NUM_OPERANDS]; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_defer.c: In function 'xfs_defer_trans_roll': /kisskb/src/fs/xfs/libxfs/xfs_defer.c:245:21: note: byref variable will be forcibly initialized struct xfs_inode *iplist[XFS_DEFER_OPS_NR_INODES]; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_defer.c:244:20: note: byref variable will be forcibly initialized struct xfs_buf *bplist[XFS_DEFER_OPS_NR_BUFS]; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dsutils.c: In function 'acpi_ds_evaluate_name_path': /kisskb/src/drivers/acpi/acpica/dsutils.c:750:29: note: byref variable will be forcibly initialized union acpi_operand_object *new_obj_desc; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c: In function 'mark_block_group_to_copy': /kisskb/src/fs/btrfs/dev-replace.c:468:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:467:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_set_target_alloc_state': /kisskb/src/fs/btrfs/dev-replace.c:826:6: note: byref variable will be forcibly initialized u64 found_end; ^~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:825:6: note: byref variable will be forcibly initialized u64 found_start; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:823:23: note: byref variable will be forcibly initialized struct extent_state *cached_state = NULL; ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_defer.c: In function 'xfs_defer_finish_one': /kisskb/src/fs/xfs/libxfs/xfs_defer.c:411:25: note: byref variable will be forcibly initialized struct xfs_btree_cur *state = NULL; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/dev-replace.c:6: /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_rm_dev_replace_blocked': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:801:2: note: in expansion of macro 'wait_event' wait_event(fs_info->dev_replace.replace_wait, !percpu_counter_sum( ^~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_dev_replace_start': /kisskb/src/fs/btrfs/dev-replace.c:650:23: note: byref variable will be forcibly initialized struct btrfs_device *tgt_device = NULL; ^~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_init_dev_replace': /kisskb/src/fs/btrfs/dev-replace.c:73:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_defer.c:6: /kisskb/src/fs/xfs/libxfs/xfs_defer.c: In function 'xfs_defer_finish_noroll': /kisskb/src/fs/xfs/libxfs/xfs_defer.c:463:12: note: byref variable will be forcibly initialized LIST_HEAD(dop_pending); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_run_dev_replace': /kisskb/src/fs/btrfs/dev-replace.c:353:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_lookup': /kisskb/src/fs/btrfs/uuid-tree.c:66:10: note: byref variable will be forcibly initialized __le64 data; ^~~~ /kisskb/src/fs/btrfs/uuid-tree.c:31:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_add': /kisskb/src/fs/btrfs/uuid-tree.c:93:9: note: byref variable will be forcibly initialized __le64 subid_le; ^~~~~~~~ /kisskb/src/fs/btrfs/uuid-tree.c:89:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_remove': /kisskb/src/fs/btrfs/uuid-tree.c:197:10: note: byref variable will be forcibly initialized __le64 read_subid; ^~~~~~~~~~ /kisskb/src/fs/btrfs/uuid-tree.c:153:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/dev-replace.c:6: /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_bio_counter_inc_blocked': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:1333:3: note: in expansion of macro 'wait_event' wait_event(fs_info->dev_replace.replace_wait, ^~~~~~~~~~ /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_iterate': /kisskb/src/fs/btrfs/uuid-tree.c:343:11: note: byref variable will be forcibly initialized __le64 subid_le; ^~~~~~~~ /kisskb/src/fs/btrfs/uuid-tree.c:342:7: note: byref variable will be forcibly initialized u8 uuid[BTRFS_UUID_SIZE]; ^~~~ /kisskb/src/fs/btrfs/uuid-tree.c:293:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/raid56.c: In function 'index_rbio_pages': /kisskb/src/fs/btrfs/raid56.c:1161:20: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/highmem.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/raid56.c:8: /kisskb/src/fs/btrfs/raid56.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/raid56.c:8: /kisskb/src/fs/btrfs/raid56.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/raid56.c: In function 'set_bio_pages_uptodate': /kisskb/src/fs/btrfs/raid56.c:1438:23: note: byref variable will be forcibly initialized struct bvec_iter_all iter_all; ^~~~~~~~ /kisskb/src/fs/btrfs/raid56.c: In function 'finish_rmw': /kisskb/src/fs/btrfs/raid56.c:1195:18: note: byref variable will be forcibly initialized struct bio_list bio_list; ^~~~~~~~ /kisskb/src/fs/btrfs/raid56.c: In function 'finish_parity_scrub': /kisskb/src/fs/btrfs/raid56.c:2327:18: note: byref variable will be forcibly initialized struct bio_list bio_list; ^~~~~~~~ /kisskb/src/fs/btrfs/raid56.c: In function 'raid56_parity_scrub_stripe': /kisskb/src/fs/btrfs/raid56.c:2575:18: note: byref variable will be forcibly initialized struct bio_list bio_list; ^~~~~~~~ /kisskb/src/fs/btrfs/raid56.c: In function '__raid56_parity_recover': /kisskb/src/fs/btrfs/raid56.c:2029:18: note: byref variable will be forcibly initialized struct bio_list bio_list; ^~~~~~~~ /kisskb/src/fs/btrfs/raid56.c: In function 'raid56_rmw_stripe': /kisskb/src/fs/btrfs/raid56.c:1491:18: note: byref variable will be forcibly initialized struct bio_list bio_list; ^~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:7: /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:7: /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_dabuf_map': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2513:19: note: byref variable will be forcibly initialized int error = 0, nirecs, i; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2510:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec irec, *irecs = &irec; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_lasthash': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1367:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_order': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1770:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr node2hdr; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1769:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr node1hdr; ^~~~~~~~ /kisskb/src/net/bluetooth/ecdh_helper.c: In function 'compute_ecdh_secret': /kisskb/src/net/bluetooth/ecdh_helper.c:66:26: note: byref variable will be forcibly initialized struct scatterlist src, dst; ^~~ /kisskb/src/net/bluetooth/ecdh_helper.c:66:21: note: byref variable will be forcibly initialized struct scatterlist src, dst; ^~~ /kisskb/src/net/bluetooth/ecdh_helper.c:65:25: note: byref variable will be forcibly initialized struct ecdh_completion result; ^~~~~~ /kisskb/src/net/bluetooth/ecdh_helper.c: In function 'generate_ecdh_public_key': /kisskb/src/net/bluetooth/ecdh_helper.c:173:21: note: byref variable will be forcibly initialized struct scatterlist dst; ^~~ /kisskb/src/net/bluetooth/ecdh_helper.c:172:25: note: byref variable will be forcibly initialized struct ecdh_completion result; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_rebalance': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:873:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr2; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:872:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr1; ^~~~~~~~ /kisskb/src/net/bluetooth/lib.c: In function 'bt_info': /kisskb/src/net/bluetooth/lib.c:141:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/net/bluetooth/lib.c:140:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/net/bluetooth/lib.c: In function 'bt_warn': /kisskb/src/net/bluetooth/lib.c:157:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/net/bluetooth/lib.c:156:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/net/bluetooth/lib.c: In function 'bt_err': /kisskb/src/net/bluetooth/lib.c:173:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/net/bluetooth/lib.c:172:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/net/bluetooth/lib.c: In function 'bt_warn_ratelimited': /kisskb/src/net/bluetooth/lib.c:222:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/net/bluetooth/lib.c:221:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/net/bluetooth/lib.c: In function 'bt_err_ratelimited': /kisskb/src/net/bluetooth/lib.c:238:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/net/bluetooth/lib.c:237:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_add': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1010:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_unbalance': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1497:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr save_hdr; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1496:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr drop_hdr; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_remove': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1442:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_verify': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:212:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_fixhashpath': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1416:29: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1391:8: note: byref variable will be forcibly initialized int count; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da_grow_inode_int': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2150:8: note: byref variable will be forcibly initialized int nmap, error, got, i, mapi; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2149:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map, *mapp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da_grow_inode': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2231:17: note: byref variable will be forcibly initialized xfs_fileoff_t bno; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da_get_buf': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2595:8: note: byref variable will be forcibly initialized int nmap = 1; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2594:27: note: byref variable will be forcibly initialized struct xfs_buf_map map, *mapp = ↦ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2594:21: note: byref variable will be forcibly initialized struct xfs_buf_map map, *mapp = ↦ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2593:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_create': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:431:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_root_split': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:685:30: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:672:29: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr icnodehdr; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:647:15: note: byref variable will be forcibly initialized xfs_dablk_t blkno; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:643:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:641:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da_read_buf': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2632:8: note: byref variable will be forcibly initialized int nmap = 1; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2631:27: note: byref variable will be forcibly initialized struct xfs_buf_map map, *mapp = ↦ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2631:21: note: byref variable will be forcibly initialized struct xfs_buf_map map, *mapp = ↦ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2630:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_blk_unlink': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1894:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_blk_link': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1801:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_split': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:773:15: note: byref variable will be forcibly initialized xfs_dablk_t blkno; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:772:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_split': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:479:8: note: byref variable will be forcibly initialized int action = 0; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_path_shift': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1977:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1976:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_toosmall': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1312:29: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr thdr; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1253:8: note: byref variable will be forcibly initialized int retval; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1249:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1248:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_node_lookup_int': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1588:8: note: byref variable will be forcibly initialized int retval; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1579:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_swap_lastblock': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2326:29: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr deadhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2316:30: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2272:17: note: byref variable will be forcibly initialized xfs_fileoff_t lastoff; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2270:19: note: byref variable will be forcibly initialized struct xfs_buf *par_buf; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2269:19: note: byref variable will be forcibly initialized struct xfs_buf *sib_buf; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2268:19: note: byref variable will be forcibly initialized struct xfs_buf *last_buf; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2263:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr par_hdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da_shrink_inode': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2468:8: note: byref variable will be forcibly initialized int done, error, w, count; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_root_join': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1179:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr oldroothdr; ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1178:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da3_join': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:1067:8: note: byref variable will be forcibly initialized int action = 0; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c: In function 'xfs_da_reada_buf': /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2670:8: note: byref variable will be forcibly initialized int nmap; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2669:22: note: byref variable will be forcibly initialized struct xfs_buf_map *mapp; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_da_btree.c:2668:21: note: byref variable will be forcibly initialized struct xfs_buf_map map; ^~~ /kisskb/src/fs/btrfs/props.c: In function 'iterate_object_props': /kisskb/src/fs/btrfs/props.c:130:20: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/drivers/pnp/quirks.c: In function 'quirk_intel_mch': /kisskb/src/drivers/pnp/quirks.c:367:18: note: byref variable will be forcibly initialized struct resource mch; ^~~ /kisskb/src/drivers/pnp/quirks.c:366:24: note: byref variable will be forcibly initialized struct pci_bus_region region; ^~~~~~ /kisskb/src/drivers/pnp/quirks.c:365:15: note: byref variable will be forcibly initialized u32 addr_lo, addr_hi; ^~~~~~~ /kisskb/src/drivers/pnp/quirks.c:365:6: note: byref variable will be forcibly initialized u32 addr_lo, addr_hi; ^~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'free_space_next_bitmap': /kisskb/src/fs/btrfs/free-space-tree.c:562:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'add_new_free_space_info': /kisskb/src/fs/btrfs/free-space-tree.c:56:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'free_space_set_bits': /kisskb/src/fs/btrfs/free-space-tree.c:523:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'clear_free_space_tree': /kisskb/src/fs/btrfs/free-space-tree.c:1196:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'load_free_space_extents': /kisskb/src/fs/btrfs/free-space-tree.c:1483:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'search_free_space_info': /kisskb/src/fs/btrfs/free-space-tree.c:89:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'convert_free_space_to_bitmaps': /kisskb/src/fs/btrfs/free-space-tree.c:193:24: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:193:19: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'convert_free_space_to_extents': /kisskb/src/fs/btrfs/free-space-tree.c:331:24: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:331:19: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'remove_free_space_extent': /kisskb/src/fs/btrfs/free-space-tree.c:703:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'add_free_space_extent': /kisskb/src/fs/btrfs/free-space-tree.c:855:24: note: byref variable will be forcibly initialized struct btrfs_key key, new_key; ^~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:855:19: note: byref variable will be forcibly initialized struct btrfs_key key, new_key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'free_space_test_bit': /kisskb/src/fs/btrfs/free-space-tree.c:499:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'modify_free_space_bitmap': /kisskb/src/fs/btrfs/free-space-tree.c:592:17: note: byref variable will be forcibly initialized u64 cur_start, cur_size; ^~~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:592:6: note: byref variable will be forcibly initialized u64 cur_start, cur_size; ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:590:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'load_free_space_bitmaps': /kisskb/src/fs/btrfs/free-space-tree.c:1402:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'populate_free_space_tree': /kisskb/src/fs/btrfs/free-space-tree.c:1051:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'remove_block_group_free_space': /kisskb/src/fs/btrfs/free-space-tree.c:1324:24: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:1324:19: note: byref variable will be forcibly initialized struct btrfs_key key, found_key; ^~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/sch_generic.h:20, from /kisskb/src/include/linux/filter.h:27, from /kisskb/src/include/net/sock.h:59, from /kisskb/src/net/phonet/pn_netlink.c:17: /kisskb/src/net/phonet/pn_netlink.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/phonet/pn_netlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/phonet/pn_netlink.c: In function 'addr_doit': /kisskb/src/net/phonet/pn_netlink.c:55:17: note: byref variable will be forcibly initialized struct nlattr *tb[IFA_MAX+1]; ^~ /kisskb/src/net/phonet/pn_netlink.c: In function 'route_doit': /kisskb/src/net/phonet/pn_netlink.c:222:17: note: byref variable will be forcibly initialized struct nlattr *tb[RTA_MAX+1]; ^~ /kisskb/src/drivers/acpi/acpica/dswload.c: In function 'acpi_ds_load1_begin_op': /kisskb/src/drivers/acpi/acpica/dswload.c:107:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/dswexec.c: In function 'acpi_ds_get_predicate_value': /kisskb/src/drivers/acpi/acpica/dswexec.c:63:29: note: byref variable will be forcibly initialized union acpi_operand_object *local_obj_desc = NULL; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dswexec.c:62:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/fs/btrfs/space-info.c: In function '__reserve_bytes': /kisskb/src/fs/btrfs/space-info.c:1502:24: note: byref variable will be forcibly initialized struct reserve_ticket ticket; ^~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'chunk_err': /kisskb/src/fs/btrfs/tree-checker.c:716:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:715:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'generic_err': /kisskb/src/fs/btrfs/tree-checker.c:55:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:54:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'dir_item_err': /kisskb/src/fs/btrfs/tree-checker.c:141:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:140:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/tree-checker.c:139:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'file_extent_err': /kisskb/src/fs/btrfs/tree-checker.c:81:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:80:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/tree-checker.c:79:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_root_key': /kisskb/src/fs/btrfs/tree-checker.c:438:19: note: byref variable will be forcibly initialized struct btrfs_key item_key; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_inode_key': /kisskb/src/fs/btrfs/tree-checker.c:386:19: note: byref variable will be forcibly initialized struct btrfs_key item_key; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'block_group_err': /kisskb/src/fs/btrfs/tree-checker.c:622:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:621:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/tree-checker.c:620:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'dev_item_err': /kisskb/src/fs/btrfs/tree-checker.c:938:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:937:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/tree-checker.c:936:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'extent_err': /kisskb/src/fs/btrfs/tree-checker.c:1161:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:1160:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/btrfs/tree-checker.c:1159:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/error-injection.h:5, from /kisskb/src/fs/btrfs/tree-checker.c:20: /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_extent_data_item': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/fs/btrfs/tree-checker.c:304:6: note: in expansion of macro 'unlikely' if (unlikely(check_add_overflow(btrfs_file_extent_num_bytes(leaf, fi), ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c:304:15: note: in expansion of macro 'check_add_overflow' if (unlikely(check_add_overflow(btrfs_file_extent_num_bytes(leaf, fi), ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/fs/btrfs/tree-checker.c:304:6: note: in expansion of macro 'unlikely' if (unlikely(check_add_overflow(btrfs_file_extent_num_bytes(leaf, fi), ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c:304:15: note: in expansion of macro 'check_add_overflow' if (unlikely(check_add_overflow(btrfs_file_extent_num_bytes(leaf, fi), ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c:205:6: note: byref variable will be forcibly initialized u64 extent_end; ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_dir_item': /kisskb/src/fs/btrfs/tree-checker.c:596:9: note: byref variable will be forcibly initialized char namebuf[max(BTRFS_NAME_LEN, XATTR_NAME_MAX)]; ^~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c:493:20: note: byref variable will be forcibly initialized struct btrfs_key location_key; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_block_group_item': /kisskb/src/fs/btrfs/tree-checker.c:641:32: note: byref variable will be forcibly initialized struct btrfs_block_group_item bgi; ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'btrfs_check_chunk_valid': /kisskb/src/fs/btrfs/tree-checker.c:763:6: note: byref variable will be forcibly initialized u64 chunk_end; ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_leaf': /kisskb/src/fs/btrfs/tree-checker.c:1596:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tree-checker.c:1595:19: note: byref variable will be forcibly initialized struct btrfs_key prev_key = {0, 0, 0}; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'btrfs_check_node': /kisskb/src/fs/btrfs/tree-checker.c:1745:24: note: byref variable will be forcibly initialized struct btrfs_key key, next_key; ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c:1745:19: note: byref variable will be forcibly initialized struct btrfs_key key, next_key; ^~~ /kisskb/src/drivers/acpi/acpica/dswload2.c: In function 'acpi_ds_load2_begin_op': /kisskb/src/drivers/acpi/acpica/dswload2.c:42:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/dswload2.c: In function 'acpi_ds_load2_end_op': /kisskb/src/drivers/acpi/acpica/dswload2.c:376:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *new_node; ^~~~~~~~ /kisskb/src/fs/btrfs/delalloc-space.c: In function 'btrfs_inode_rsv_release': /kisskb/src/fs/btrfs/delalloc-space.c:211:6: note: byref variable will be forcibly initialized u64 qgroup_to_release = 0; ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/delalloc-space.c: In function 'btrfs_delalloc_reserve_metadata': /kisskb/src/fs/btrfs/delalloc-space.c:293:20: note: byref variable will be forcibly initialized u64 meta_reserve, qgroup_reserve; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/delalloc-space.c:293:6: note: byref variable will be forcibly initialized u64 meta_reserve, qgroup_reserve; ^~~~~~~~~~~~ /kisskb/src/drivers/amba/bus.c: In function 'amba_find_device': /kisskb/src/drivers/amba/bus.c:776:19: note: byref variable will be forcibly initialized struct find_data data; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/net/bluetooth/hci_request.c:24: /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_sync': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:234:8: note: in expansion of macro 'wait_event_interruptible_timeout' err = wait_event_interruptible_timeout(hdev->req_wait_q, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:197:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'interleave_scan_work': /kisskb/src/net/bluetooth/hci_request.c:2000:5: note: byref variable will be forcibly initialized u8 status; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'le_scan_restart_work': /kisskb/src/net/bluetooth/hci_request.c:3064:5: note: byref variable will be forcibly initialized u8 status; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'le_scan_disable_work': /kisskb/src/net/bluetooth/hci_request.c:2968:5: note: byref variable will be forcibly initialized u8 status; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'discoverable_update_work': /kisskb/src/net/bluetooth/hci_request.c:2803:5: note: byref variable will be forcibly initialized u8 status; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'connectable_update_work': /kisskb/src/net/bluetooth/hci_request.c:2690:5: note: byref variable will be forcibly initialized u8 status; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'bg_scan_update': /kisskb/src/net/bluetooth/hci_request.c:2915:5: note: byref variable will be forcibly initialized u8 status; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'discov_update': /kisskb/src/net/bluetooth/hci_request.c:3288:5: note: byref variable will be forcibly initialized u8 status = 0; ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/net/bluetooth/hci_request.c:24: /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_cmd_sync_ev': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:147:8: note: in expansion of macro 'wait_event_interruptible_timeout' err = wait_event_interruptible_timeout(hdev->req_wait_q, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:131:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'del_from_white_list': /kisskb/src/net/bluetooth/hci_request.c:762:42: note: byref variable will be forcibly initialized struct hci_cp_le_del_from_resolv_list cp; ^~ /kisskb/src/net/bluetooth/hci_request.c:747:39: note: byref variable will be forcibly initialized struct hci_cp_le_del_from_white_list cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function 'add_to_white_list': /kisskb/src/net/bluetooth/hci_request.c:817:40: note: byref variable will be forcibly initialized struct hci_cp_le_add_to_resolv_list cp; ^~ /kisskb/src/net/bluetooth/hci_request.c:778:37: note: byref variable will be forcibly initialized struct hci_cp_le_add_to_white_list cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function 'update_white_list': /kisskb/src/net/bluetooth/hci_request.c:841:5: note: byref variable will be forcibly initialized u8 num_entries = 0; ^~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_start_scan': /kisskb/src/net/bluetooth/hci_request.c:998:36: note: byref variable will be forcibly initialized struct hci_cp_le_set_scan_enable enable_cp; ^~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:997:35: note: byref variable will be forcibly initialized struct hci_cp_le_set_scan_param param_cp; ^~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:951:6: note: byref variable will be forcibly initialized u8 data[sizeof(*ext_param_cp) + sizeof(*phy_params) * 2]; ^~~~ /kisskb/src/net/bluetooth/hci_request.c:949:40: note: byref variable will be forcibly initialized struct hci_cp_le_set_ext_scan_enable ext_enable_cp; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:939:6: note: byref variable will be forcibly initialized u8 enable = 0x01; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'bredr_inquiry': /kisskb/src/net/bluetooth/hci_request.c:2942:24: note: byref variable will be forcibly initialized struct hci_cp_inquiry cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function 'write_iac': /kisskb/src/net/bluetooth/hci_request.c:2739:38: note: byref variable will be forcibly initialized struct hci_cp_write_current_iac_lap cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_write_fast_connectable': /kisskb/src/net/bluetooth/hci_request.c:353:5: note: byref variable will be forcibly initialized u8 type; ^~~~ /kisskb/src/net/bluetooth/hci_request.c:352:41: note: byref variable will be forcibly initialized struct hci_cp_write_page_scan_activity acp; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_update_name': /kisskb/src/net/bluetooth/hci_request.c:513:33: note: byref variable will be forcibly initialized struct hci_cp_write_local_name cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_update_eir': /kisskb/src/net/bluetooth/hci_request.c:681:26: note: byref variable will be forcibly initialized struct hci_cp_write_eir cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_add_le_scan_disable': /kisskb/src/net/bluetooth/hci_request.c:738:8: note: byref variable will be forcibly initialized __u8 enable = 0x00; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c:727:36: note: byref variable will be forcibly initialized struct hci_cp_le_set_scan_enable cp; ^~ /kisskb/src/net/bluetooth/hci_request.c:720:40: note: byref variable will be forcibly initialized struct hci_cp_le_set_ext_scan_enable cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function 'le_scan_restart': /kisskb/src/net/bluetooth/hci_request.c:3048:36: note: byref variable will be forcibly initialized struct hci_cp_le_set_scan_enable cp; ^~ /kisskb/src/net/bluetooth/hci_request.c:3039:40: note: byref variable will be forcibly initialized struct hci_cp_le_set_ext_scan_enable ext_enable_cp; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'append_local_name': /kisskb/src/net/bluetooth/hci_request.c:1619:6: note: byref variable will be forcibly initialized u8 name[HCI_MAX_SHORT_NAME_LENGTH + 1]; ^~~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_update_scan_rsp_data': /kisskb/src/net/bluetooth/hci_request.c:1709:38: note: byref variable will be forcibly initialized struct hci_cp_le_set_scan_rsp_data cp; ^~ /kisskb/src/net/bluetooth/hci_request.c:1684:42: note: byref variable will be forcibly initialized struct hci_cp_le_set_ext_scan_rsp_data cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_update_adv_data': /kisskb/src/net/bluetooth/hci_request.c:1851:33: note: byref variable will be forcibly initialized struct hci_cp_le_set_adv_data cp; ^~ /kisskb/src/net/bluetooth/hci_request.c:1830:37: note: byref variable will be forcibly initialized struct hci_cp_le_set_ext_adv_data cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_update_adv_data': /kisskb/src/net/bluetooth/hci_request.c:1873:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_disable_address_resolution': /kisskb/src/net/bluetooth/hci_request.c:1890:7: note: byref variable will be forcibly initialized __u8 enable = 0x00; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c:1889:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_get_random_address': /kisskb/src/net/bluetooth/hci_request.c:2079:12: note: byref variable will be forcibly initialized bdaddr_t nrpa; ^~~~ In file included from /kisskb/src/net/bluetooth/hci_request.c:26: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_request.c:2027:19: note: in expansion of macro 'BDADDR_ANY' bacpy(rand_addr, BDADDR_ANY); ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_setup_ext_adv_instance': /kisskb/src/net/bluetooth/hci_request.c:2205:42: note: byref variable will be forcibly initialized struct hci_cp_le_set_adv_set_rand_addr cp; ^~ /kisskb/src/net/bluetooth/hci_request.c:2120:5: note: byref variable will be forcibly initialized u8 own_addr_type; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:2119:11: note: byref variable will be forcibly initialized bdaddr_t random_addr; ^~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:2115:38: note: byref variable will be forcibly initialized struct hci_cp_le_set_ext_adv_params cp; ^~ In file included from /kisskb/src/net/bluetooth/hci_request.c:26: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_request.c:2204:26: note: in expansion of macro 'BDADDR_ANY' bacmp(&random_addr, BDADDR_ANY)) { ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_enable_ext_advertising': /kisskb/src/net/bluetooth/hci_request.c:2234:5: note: byref variable will be forcibly initialized u8 data[sizeof(*cp) + sizeof(*adv_set) * 1]; ^~~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_disable_ext_adv_instance': /kisskb/src/net/bluetooth/hci_request.c:2279:5: note: byref variable will be forcibly initialized u8 data[sizeof(*cp) + sizeof(*adv_set) * 1]; ^~~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_disable_advertising': /kisskb/src/net/bluetooth/hci_request.c:1418:6: note: byref variable will be forcibly initialized u8 enable = 0x00; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_update_random_address': /kisskb/src/net/bluetooth/hci_request.c:2539:12: note: byref variable will be forcibly initialized bdaddr_t nrpa; ^~~~ In file included from /kisskb/src/net/bluetooth/hci_request.c:26: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_request.c:2573:33: note: in expansion of macro 'BDADDR_ANY' bacmp(&hdev->static_addr, BDADDR_ANY))) { ^~~~~~~~~~ /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_request.c:2571:28: note: in expansion of macro 'BDADDR_ANY' !bacmp(&hdev->bdaddr, BDADDR_ANY) || ^~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_add_le_passive_scan': /kisskb/src/net/bluetooth/hci_request.c:1045:5: note: byref variable will be forcibly initialized u8 own_addr_type; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_enable_advertising': /kisskb/src/net/bluetooth/hci_request.c:1523:20: note: byref variable will be forcibly initialized u8 own_addr_type, enable = 0x01; ^~~~~~ /kisskb/src/net/bluetooth/hci_request.c:1523:5: note: byref variable will be forcibly initialized u8 own_addr_type, enable = 0x01; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:1522:33: note: byref variable will be forcibly initialized struct hci_cp_le_set_adv_param cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_resume_adv_instances': /kisskb/src/net/bluetooth/hci_request.c:1228:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'adv_timeout_expire': /kisskb/src/net/bluetooth/hci_request.c:1939:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_reenable_advertising': /kisskb/src/net/bluetooth/hci_request.c:1910:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'active_scan': /kisskb/src/net/bluetooth/hci_request.c:3113:5: note: byref variable will be forcibly initialized u8 own_addr_type; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_update_scan': /kisskb/src/net/bluetooth/hci_request.c:2610:5: note: byref variable will be forcibly initialized u8 scan; ^~~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_clear_event_filter': /kisskb/src/net/bluetooth/hci_request.c:1132:33: note: byref variable will be forcibly initialized struct hci_cp_set_event_filter f; ^ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_set_event_filter': /kisskb/src/net/bluetooth/hci_request.c:1149:5: note: byref variable will be forcibly initialized u8 scan = SCAN_DISABLED; ^~~~ /kisskb/src/net/bluetooth/hci_request.c:1147:33: note: byref variable will be forcibly initialized struct hci_cp_set_event_filter f; ^ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_prepare_suspend': /kisskb/src/net/bluetooth/hci_request.c:1277:5: note: byref variable will be forcibly initialized u8 page_scan; ^~~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:1276:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_req_update_class': /kisskb/src/net/bluetooth/hci_request.c:2710:5: note: byref variable will be forcibly initialized u8 cod[3]; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'powered_update_hci': /kisskb/src/net/bluetooth/hci_request.c:3358:41: note: byref variable will be forcibly initialized struct hci_cp_write_le_host_supported cp; ^~ /kisskb/src/net/bluetooth/hci_request.c:3349:7: note: byref variable will be forcibly initialized u8 support = 0x01; ^~~~~~~ /kisskb/src/net/bluetooth/hci_request.c:3344:6: note: byref variable will be forcibly initialized u8 mode = 0x01; ^~~~ /kisskb/src/net/bluetooth/hci_request.c:3338:5: note: byref variable will be forcibly initialized u8 link_sec; ^~~~~~~~ /kisskb/src/net/bluetooth/hci_request.c: In function '__hci_abort_conn': /kisskb/src/net/bluetooth/hci_request.c:2856:39: note: byref variable will be forcibly initialized struct hci_cp_reject_sync_conn_req rej; ^~~ /kisskb/src/net/bluetooth/hci_request.c:2848:34: note: byref variable will be forcibly initialized struct hci_cp_reject_conn_req rej; ^~~ /kisskb/src/net/bluetooth/hci_request.c:2823:29: note: byref variable will be forcibly initialized struct hci_cp_disconnect dc; ^~ /kisskb/src/net/bluetooth/hci_request.c:2816:35: note: byref variable will be forcibly initialized struct hci_cp_disconn_phy_link cp; ^~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_abort_conn': /kisskb/src/net/bluetooth/hci_request.c:2886:21: note: byref variable will be forcibly initialized struct hci_request req; ^~~ /kisskb/src/net/bluetooth/hci_request.c: In function 'hci_req_stop_discovery': /kisskb/src/net/bluetooth/hci_request.c:3232:39: note: byref variable will be forcibly initialized struct hci_cp_remote_name_req_cancel cp; ^~ In file included from /kisskb/src/net/bluetooth/hci_request.c:26: /kisskb/src/include/net/bluetooth/bluetooth.h:270:34: note: byref variable will be forcibly initialized #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}}) ^ /kisskb/src/net/bluetooth/hci_request.c:3261:46: note: in expansion of macro 'BDADDR_ANY' e = hci_inquiry_cache_lookup_resolve(hdev, BDADDR_ANY, ^~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_dir2_data.c:7: /kisskb/src/fs/xfs/libxfs/xfs_dir2_data.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/fs/btrfs/ctree.h:11, from /kisskb/src/fs/btrfs/block-group.c:4: /kisskb/src/fs/btrfs/block-group.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'remove_block_group_item': /kisskb/src/fs/btrfs/block-group.c:839:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_data.c: In function 'xfs_dir3_data_init': /kisskb/src/fs/xfs/libxfs/xfs_dir2_data.c:699:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/btrfs/block-group.c: In function 'read_bg_from_eb': /kisskb/src/fs/btrfs/block-group.c:1488:32: note: byref variable will be forcibly initialized struct btrfs_block_group_item bg; ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_data.c: In function '__xfs_dir3_data_check': /kisskb/src/fs/xfs/libxfs/xfs_dir2_data.c:115:19: note: byref variable will be forcibly initialized struct xfs_name name; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_data.c:107:24: note: byref variable will be forcibly initialized xfs_dir2_data_free_t *dfp; /* bestfree entry */ ^~~ /kisskb/src/fs/btrfs/block-group.c: In function 'find_first_block_group': /kisskb/src/fs/btrfs/block-group.c:1540:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'insert_block_group_item': /kisskb/src/fs/btrfs/block-group.c:2105:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/block-group.c:2103:32: note: byref variable will be forcibly initialized struct btrfs_block_group_item bgi; ^~~ /kisskb/src/fs/btrfs/block-group.c: In function 'cache_save_setup': /kisskb/src/fs/btrfs/block-group.c:2404:6: note: byref variable will be forcibly initialized u64 alloc_hint = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:2403:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'update_block_group_item': /kisskb/src/fs/btrfs/block-group.c:2369:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/block-group.c:2368:32: note: byref variable will be forcibly initialized struct btrfs_block_group_item bgi; ^~~ /kisskb/src/fs/btrfs/block-group.c: In function 'fill_dummy_bgs': /kisskb/src/fs/btrfs/block-group.c:1964:27: note: byref variable will be forcibly initialized struct btrfs_space_info *space_info; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/fs/btrfs/ctree.h:9, from /kisskb/src/fs/btrfs/block-group.c:4: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_nocow_writers': /kisskb/src/include/linux/wait_bit.h:246:30: note: byref variable will be forcibly initialized struct wait_bit_queue_entry __wbq_entry; \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:2: note: in expansion of macro '___wait_var_event' ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:2: note: in expansion of macro '__wait_var_event' __wait_var_event(var, condition); \ ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:321:2: note: in expansion of macro 'wait_var_event' wait_var_event(&bg->nocow_writers, !atomic_read(&bg->nocow_writers)); ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_block_group_reservations': /kisskb/src/include/linux/wait_bit.h:246:30: note: byref variable will be forcibly initialized struct wait_bit_queue_entry __wbq_entry; \ ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:2: note: in expansion of macro '___wait_var_event' ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:2: note: in expansion of macro '__wait_var_event' __wait_var_event(var, condition); \ ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:358:2: note: in expansion of macro 'wait_var_event' wait_var_event(&bg->reservations, !atomic_read(&bg->reservations)); ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/misc.h:6, from /kisskb/src/fs/btrfs/block-group.c:3: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_block_group_cache_progress': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:406:2: note: in expansion of macro 'wait_event' wait_event(caching_ctl->wait, btrfs_block_group_done(cache) || ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_block_group_cache_done': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:421:2: note: in expansion of macro 'wait_event' wait_event(caching_ctl->wait, btrfs_block_group_done(cache)); ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_space_cache_v1_finished': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:442:2: note: in expansion of macro 'wait_event' wait_event(caching_ctl->wait, space_cache_v1_done(cache)); ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'add_new_free_space': /kisskb/src/fs/btrfs/block-group.c:475:20: note: byref variable will be forcibly initialized u64 extent_start, extent_end, size, total_added = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:475:6: note: byref variable will be forcibly initialized u64 extent_start, extent_end, size, total_added = 0; ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'load_extent_tree_free': /kisskb/src/fs/btrfs/block-group.c:518:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/block-group.c: In function 'exclude_super_stripes': /kisskb/src/fs/btrfs/block-group.c:1692:9: note: byref variable will be forcibly initialized int i, nr, ret; ^~ /kisskb/src/fs/btrfs/block-group.c:1691:6: note: byref variable will be forcibly initialized int stripe_len; ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:1690:7: note: byref variable will be forcibly initialized u64 *logical; ^~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'read_one_block_group': /kisskb/src/fs/btrfs/block-group.c:1847:27: note: byref variable will be forcibly initialized struct btrfs_space_info *space_info; ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_read_block_groups': /kisskb/src/fs/btrfs/block-group.c:2034:33: note: byref variable will be forcibly initialized struct btrfs_block_group_item bgi; ^~~ /kisskb/src/fs/btrfs/block-group.c:2012:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/misc.h:6, from /kisskb/src/fs/btrfs/block-group.c:3: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_start_dirty_block_groups': /kisskb/src/fs/btrfs/block-group.c:2607:12: note: byref variable will be forcibly initialized LIST_HEAD(dirty); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2.c: In function 'xfs_dir2_grow_inode': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:562:17: note: byref variable will be forcibly initialized xfs_fileoff_t bno; /* directory offset of new block */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2.c: In function 'xfs_dir2_isblock': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:603:17: note: byref variable will be forcibly initialized xfs_fileoff_t last; /* last file offset */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2.c: In function 'xfs_dir2_isleaf': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:625:17: note: byref variable will be forcibly initialized xfs_fileoff_t last; /* last file offset */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2.c: In function 'xfs_dir2_shrink_inode': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:647:8: note: byref variable will be forcibly initialized int done; /* bunmap is finished */ ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/misc.h:6, from /kisskb/src/fs/btrfs/block-group.c:3: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_write_dirty_block_groups': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:645:17: note: byref variable will be forcibly initialized xfs_fileoff_t bno; /* directory file offset */ ^~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:2861:5: note: in expansion of macro 'wait_event' wait_event(cur_trans->writer_wait, ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2.c: In function 'xfs_dir_createname': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:252:8: note: byref variable will be forcibly initialized int v; /* type-checking value */ ^ /kisskb/src/fs/xfs/libxfs/xfs_dir2.c: In function 'xfs_dir_lookup': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:348:7: note: byref variable will be forcibly initialized int v; /* type-checking value */ ^ /kisskb/src/fs/xfs/libxfs/xfs_dir2.c: In function 'xfs_dir_removename': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:426:8: note: byref variable will be forcibly initialized int v; /* type-checking value */ ^ /kisskb/src/fs/xfs/libxfs/xfs_dir2.c: In function 'xfs_dir_replace': /kisskb/src/fs/xfs/libxfs/xfs_dir2.c:484:8: note: byref variable will be forcibly initialized int v; /* type-checking value */ ^ /kisskb/src/fs/btrfs/discard.c: In function 'btrfs_discard_workfn': /kisskb/src/fs/btrfs/discard.c:443:6: note: byref variable will be forcibly initialized u64 trimmed = 0; ^~~~~~~ /kisskb/src/fs/btrfs/discard.c:442:6: note: byref variable will be forcibly initialized int discard_index = 0; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/discard.c:441:27: note: byref variable will be forcibly initialized enum btrfs_discard_state discard_state; ^~~~~~~~~~~~~ /kisskb/src/net/bluetooth/mgmt_config.c: In function 'read_def_system_config': /kisskb/src/net/bluetooth/mgmt_config.c:81:13: note: byref variable will be forcibly initialized } __packed rp = { ^~ /kisskb/src/fs/btrfs/subpage.c: In function 'btrfs_attach_subpage': /kisskb/src/fs/btrfs/subpage.c:10:24: note: byref variable will be forcibly initialized struct btrfs_subpage *subpage = NULL; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/net/phonet/socket.c:13: /kisskb/src/net/phonet/socket.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/reflink.c: In function 'copy_inline_to_page': /kisskb/src/fs/btrfs/reflink.c:59:27: note: byref variable will be forcibly initialized struct extent_changeset *data_reserved = NULL; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/reflink.c: In function 'clone_copy_inline_extent': /kisskb/src/fs/btrfs/reflink.c:184:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/reflink.c: In function 'btrfs_clone': /kisskb/src/fs/btrfs/reflink.c:461:37: note: byref variable will be forcibly initialized struct btrfs_replace_extent_info clone_info; ^~~~~~~~~~ /kisskb/src/fs/btrfs/reflink.c:364:20: note: byref variable will be forcibly initialized struct btrfs_key new_key; ^~~~~~~ /kisskb/src/fs/btrfs/reflink.c:334:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/reflink.c:332:29: note: byref variable will be forcibly initialized struct btrfs_trans_handle *trans; ^~~~~ /kisskb/src/net/phonet/socket.c: In function 'pn_socket_autobind': /kisskb/src/net/phonet/socket.c:204:21: note: byref variable will be forcibly initialized struct sockaddr_pn sa; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/net/phonet/socket.c:13: /kisskb/src/net/phonet/socket.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:1902:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_wq, &parent->wq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/phonet/socket.c: In function 'pn_socket_accept': /kisskb/src/net/phonet/socket.c:299:6: note: byref variable will be forcibly initialized int err; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/net/phonet/socket.c:13: /kisskb/src/net/phonet/socket.c: In function 'pn_socket_connect': /kisskb/src/net/phonet/socket.c:263:15: note: byref variable will be forcibly initialized DEFINE_WAIT(wait); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/net/phonet/socket.c:263:3: note: in expansion of macro 'DEFINE_WAIT' DEFINE_WAIT(wait); ^~~~~~~~~~~ /kisskb/src/net/phonet/socket.c: In function 'pn_sock_get_port': /kisskb/src/net/phonet/socket.c:484:19: note: byref variable will be forcibly initialized int port, pmin, pmax; ^~~~ /kisskb/src/net/phonet/socket.c:484:13: note: byref variable will be forcibly initialized int port, pmin, pmax; ^~~~ /kisskb/src/net/phonet/socket.c:476:21: note: byref variable will be forcibly initialized struct sockaddr_pn try_sa; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/net/phonet/socket.c:13: /kisskb/src/net/phonet/socket.c: In function 'pn_sock_bind_res': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/phonet/socket.c:646:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(pnres.sk[res], sk); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/acl.c: In function 'btrfs_init_acl': /kisskb/src/fs/btrfs/acl.c:129:34: note: byref variable will be forcibly initialized struct posix_acl *default_acl, *acl; ^~~ /kisskb/src/fs/btrfs/acl.c:129:20: note: byref variable will be forcibly initialized struct posix_acl *default_acl, *acl; ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/blkdev.h:19, from /kisskb/src/fs/btrfs/check-integrity.c:82: /kisskb/src/fs/btrfs/check-integrity.c: In function 'bio_segments': /kisskb/src/fs/btrfs/ref-verify.c: In function 'process_leaf': /kisskb/src/include/linux/bio.h:198:19: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/fs/btrfs/ref-verify.c:507:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/ref-verify.c: In function 'btrfs_build_ref_tree': /kisskb/src/fs/btrfs/ref-verify.c:979:11: note: byref variable will be forcibly initialized int ret, level; ^~~~~ /kisskb/src/fs/btrfs/ref-verify.c:978:18: note: byref variable will be forcibly initialized u64 bytenr = 0, num_bytes = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/ref-verify.c:978:6: note: byref variable will be forcibly initialized u64 bytenr = 0, num_bytes = 0; ^~~~~~ /kisskb/src/fs/btrfs/ref-verify.c:977:6: note: byref variable will be forcibly initialized int tree_block_level = 0; ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/check-integrity.c:79: /kisskb/src/fs/btrfs/check-integrity.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_test_for_metadata': /kisskb/src/fs/btrfs/check-integrity.c:1701:5: note: byref variable will be forcibly initialized u8 csum[BTRFS_CSUM_SIZE]; ^~~~ In file included from /kisskb/src/fs/btrfs/check-integrity.c:85: /kisskb/src/include/crypto/hash.h:166:7: note: byref variable will be forcibly initialized char __##shash##_desc[sizeof(struct shash_desc) + \ ^~ /kisskb/src/fs/btrfs/check-integrity.c:1699:2: note: in expansion of macro 'SHASH_DESC_ON_STACK' SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_map_block': /kisskb/src/fs/btrfs/check-integrity.c:1507:20: note: byref variable will be forcibly initialized struct btrfs_bio *multi = NULL; ^~~~~ /kisskb/src/fs/btrfs/check-integrity.c:1506:6: note: byref variable will be forcibly initialized u64 length; ^~~~~~ In file included from /kisskb/src/fs/btrfs/zoned.c:4: /kisskb/src/fs/btrfs/zoned.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'calculate_emulated_zone_size': /kisskb/src/fs/btrfs/zoned.c:198:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_process_written_superblock': /kisskb/src/fs/btrfs/check-integrity.c:2204:8: note: byref variable will be forcibly initialized int was_created; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c:2155:33: note: byref variable will be forcibly initialized struct btrfsic_block_data_ctx tmp_next_block_ctx; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_cmp_log_and_dev_bytenr': /kisskb/src/fs/btrfs/check-integrity.c:2618:32: note: byref variable will be forcibly initialized struct btrfsic_block_data_ctx block_ctx; ^~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'sb_log_location': /kisskb/src/fs/btrfs/zoned.c:613:6: note: byref variable will be forcibly initialized u64 wp; ^~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_handle_extent_data': /kisskb/src/fs/btrfs/check-integrity.c:1437:8: note: byref variable will be forcibly initialized int block_was_created; ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c:1435:34: note: byref variable will be forcibly initialized struct btrfsic_block_data_ctx next_block_ctx; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c:1363:32: note: byref variable will be forcibly initialized struct btrfs_file_extent_item file_extent_item; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'calculate_alloc_pointer': /kisskb/src/fs/btrfs/zoned.c:946:19: note: byref variable will be forcibly initialized struct btrfs_key found_key; ^~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c:945:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_create_link_to_next_block': /kisskb/src/fs/btrfs/check-integrity.c:1232:6: note: byref variable will be forcibly initialized int block_was_created; ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'btrfs_get_dev_zone_info': /kisskb/src/fs/btrfs/zoned.c:363:7: note: byref variable will be forcibly initialized u64 sb_wp; ^~~~~ /kisskb/src/fs/btrfs/zoned.c:271:33: note: byref variable will be forcibly initialized unsigned int i, nreported = 0, nr_zones; ^~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_process_metablock': /kisskb/src/fs/btrfs/check-integrity.c:1102:25: note: byref variable will be forcibly initialized struct btrfs_key_ptr key_ptr; ^~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c:1005:28: note: byref variable will be forcibly initialized struct btrfs_root_item root_item; ^~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c:978:22: note: byref variable will be forcibly initialized struct btrfs_item disk_item; ^~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'btrfs_get_dev_zone': /kisskb/src/fs/btrfs/zoned.c:465:15: note: byref variable will be forcibly initialized unsigned int nr_zones = 1; ^~~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'read_zone_info': /kisskb/src/fs/btrfs/zoned.c:1394:6: note: byref variable will be forcibly initialized u64 mapped_length = PAGE_SIZE; ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c:1393:20: note: byref variable will be forcibly initialized struct btrfs_bio *bbio = NULL; ^~~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_process_written_block': /kisskb/src/fs/btrfs/check-integrity.c:1737:32: note: byref variable will be forcibly initialized struct btrfsic_block_data_ctx block_ctx; ^~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'btrfs_sb_log_location_bdev': /kisskb/src/fs/btrfs/zoned.c:660:18: note: byref variable will be forcibly initialized struct blk_zone zones[BTRFS_NR_SB_LOG_ZONES]; ^~~~~ /kisskb/src/fs/btrfs/check-integrity.c: In function '__btrfsic_submit_bio': /kisskb/src/fs/btrfs/check-integrity.c:2685:7: note: byref variable will be forcibly initialized int bio_is_patched; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'btrfs_ensure_empty_zones': /kisskb/src/fs/btrfs/zoned.c:911:7: note: byref variable will be forcibly initialized u64 reset_bytes; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c:2684:20: note: byref variable will be forcibly initialized struct bvec_iter iter; ^~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'btrfs_load_block_group_zone_info': /kisskb/src/fs/btrfs/zoned.c:1040:19: note: byref variable will be forcibly initialized struct blk_zone zone; ^~~~ /kisskb/src/fs/btrfs/zoned.c:1008:6: note: byref variable will be forcibly initialized u64 last_alloc = 0; ^~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_process_superblock_dev_mirror': /kisskb/src/fs/btrfs/check-integrity.c:869:34: note: byref variable will be forcibly initialized struct btrfsic_block_data_ctx tmp_next_block_ctx; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_process_superblock': /kisskb/src/fs/btrfs/check-integrity.c:698:34: note: byref variable will be forcibly initialized struct btrfsic_block_data_ctx tmp_next_block_ctx; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/check-integrity.c:628:28: note: byref variable will be forcibly initialized struct btrfsic_dev_state *selected_dev_state = NULL; ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'btrfs_rewrite_logical_zoned': /kisskb/src/fs/btrfs/zoned.c:1294:10: note: byref variable will be forcibly initialized int nr, stripe_len; ^~~~~~~~~~ /kisskb/src/fs/btrfs/zoned.c:1294:6: note: byref variable will be forcibly initialized int nr, stripe_len; ^~ /kisskb/src/fs/btrfs/zoned.c:1293:7: note: byref variable will be forcibly initialized u64 *logical = NULL; ^~~~~~~ /kisskb/src/fs/btrfs/zoned.c: In function 'btrfs_sync_zone_write_pointer': /kisskb/src/fs/btrfs/zoned.c:1439:18: note: byref variable will be forcibly initialized struct blk_zone zone; ^~~~ /kisskb/src/fs/btrfs/tests/free-space-tests.c: In function 'check_cache_empty': /kisskb/src/fs/btrfs/tests/free-space-tests.c:356:6: note: byref variable will be forcibly initialized u64 max_extent_size; ^~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tests.c: In function 'test_steal_space_from_bitmap_to_extent': /kisskb/src/fs/btrfs/tests/free-space-tests.c:401:35: note: byref variable will be forcibly initialized const struct btrfs_free_space_op test_free_space_ops = { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tests.c:400:6: note: byref variable will be forcibly initialized u64 max_extent_size; ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/clk/bcm/clk-bcm2711-dvp.c:6: /kisskb/src/drivers/clk/bcm/clk-bcm2711-dvp.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/tests/extent-buffer-tests.c: In function 'test_btrfs_split_item': /kisskb/src/fs/btrfs/tests/extent-buffer-tests.c:26:6: note: byref variable will be forcibly initialized u32 value_len = strlen(value); ^~~~~~~~~ /kisskb/src/fs/btrfs/tests/extent-buffer-tests.c:25:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tests/extent-buffer-tests.c:24:7: note: byref variable will be forcibly initialized char buf[32]; ^~~ /kisskb/src/fs/btrfs/tests/btrfs-tests.c: In function 'btrfs_free_dummy_fs_info': /kisskb/src/fs/btrfs/tests/btrfs-tests.c:153:25: note: byref variable will be forcibly initialized struct radix_tree_iter iter; ^~~~ /kisskb/src/fs/btrfs/tests/btrfs-tests.c: In function 'btrfs_run_sanity_tests': /kisskb/src/fs/btrfs/tests/btrfs-tests.c:262:6: note: byref variable will be forcibly initialized u32 test_sectorsize[] = { ^~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:7: /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_dir2_block_compact': /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:311:8: note: byref variable will be forcibly initialized int needscan = 0; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_dir2_block_lookup_int': /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:683:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* block buffer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_dir2_block_addname': /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:374:12: note: byref variable will be forcibly initialized __be16 *tagp; /* pointer to tag value */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:373:8: note: byref variable will be forcibly initialized int needscan; /* need to rescan freespace */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:372:8: note: byref variable will be forcibly initialized int needlog; /* need to log header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:367:8: note: byref variable will be forcibly initialized int lfloglow=0; /* first final leaf to log */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:366:8: note: byref variable will be forcibly initialized int lfloghigh=0; /* last final leaf to log */ ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:362:26: note: byref variable will be forcibly initialized xfs_dir2_data_unused_t *enddup=NULL; /* unused at end of data */ ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:360:26: note: byref variable will be forcibly initialized xfs_dir2_data_unused_t *dup; /* block unused entry */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:357:8: note: byref variable will be forcibly initialized int compact; /* need to compact leaf ents */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:355:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer for block */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_dir2_block_lookup': /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:639:8: note: byref variable will be forcibly initialized int ent; /* entry index */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:635:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* block buffer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_dir2_block_removename': /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:791:20: note: byref variable will be forcibly initialized xfs_dir2_sf_hdr_t sfh; /* shortform header */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:790:8: note: byref variable will be forcibly initialized int needscan; /* need to fixup bestfree */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:789:8: note: byref variable will be forcibly initialized int needlog; /* need to log block header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:787:8: note: byref variable will be forcibly initialized int ent; /* block leaf entry index */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:783:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* block buffer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_dir2_block_replace': /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:868:8: note: byref variable will be forcibly initialized int ent; /* leaf entry index */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:864:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* block buffer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_dir2_leaf_to_block': /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:945:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:940:20: note: byref variable will be forcibly initialized xfs_dir2_sf_hdr_t sfh; /* shortform header */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:939:8: note: byref variable will be forcibly initialized int needscan; /* need to scan for bestfree */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:938:8: note: byref variable will be forcibly initialized int needlog; /* need to log data header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c: In function 'xfs_dir2_sf_to_block': /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:1095:19: note: byref variable will be forcibly initialized struct xfs_name name; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:1088:8: note: byref variable will be forcibly initialized int needscan; /* need to scan block freespc */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:1087:8: note: byref variable will be forcibly initialized int needlog; /* need to log block header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:1082:8: note: byref variable will be forcibly initialized int dummy; /* trash */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:1079:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* block buffer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_block.c:1076:17: note: byref variable will be forcibly initialized xfs_dir2_db_t blkno; /* dir-relative block # (0) */ ^~~~~ /kisskb/src/fs/btrfs/tests/extent-io-tests.c: In function 'process_page_range': /kisskb/src/fs/btrfs/tests/extent-io-tests.c:23:15: note: byref variable will be forcibly initialized struct page *pages[16]; ^~~~~ /kisskb/src/fs/btrfs/tests/extent-io-tests.c: In function 'test_find_delalloc': /kisskb/src/fs/btrfs/tests/extent-io-tests.c:69:13: note: byref variable will be forcibly initialized u64 start, end, test_start; ^~~ /kisskb/src/fs/btrfs/tests/extent-io-tests.c:69:6: note: byref variable will be forcibly initialized u64 start, end, test_start; ^~~~~ /kisskb/src/fs/btrfs/tests/extent-io-tests.c: In function 'test_find_first_clear_extent_bit': /kisskb/src/fs/btrfs/tests/extent-io-tests.c:436:13: note: byref variable will be forcibly initialized u64 start, end; ^~~ /kisskb/src/fs/btrfs/tests/extent-io-tests.c:436:6: note: byref variable will be forcibly initialized u64 start, end; ^~~~~ /kisskb/src/fs/btrfs/tests/extent-io-tests.c:435:24: note: byref variable will be forcibly initialized struct extent_io_tree tree; ^~~~ /kisskb/src/fs/btrfs/tests/inode-tests.c: In function 'insert_inode_item_key': /kisskb/src/fs/btrfs/tests/inode-tests.c:55:6: note: byref variable will be forcibly initialized u32 value_len = 0; ^~~~~~~~~ /kisskb/src/fs/btrfs/tests/inode-tests.c:54:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tests/inode-tests.c:52:20: note: byref variable will be forcibly initialized struct btrfs_path path; ^~~~ /kisskb/src/drivers/acpi/acpica/evregion.c: In function 'acpi_ev_execute_orphan_reg_method': /kisskb/src/drivers/acpi/acpica/evregion.c:793:20: note: byref variable will be forcibly initialized union acpi_object objects[2]; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/evregion.c:792:26: note: byref variable will be forcibly initialized struct acpi_object_list args; ^~~~ /kisskb/src/drivers/acpi/acpica/evregion.c:789:14: note: byref variable will be forcibly initialized acpi_handle reg_method; ^~~~~~~~~~ /kisskb/src/fs/btrfs/tests/inode-tests.c: In function 'insert_extent': /kisskb/src/fs/btrfs/tests/inode-tests.c:23:6: note: byref variable will be forcibly initialized u32 value_len = sizeof(struct btrfs_file_extent_item); ^~~~~~~~~ /kisskb/src/fs/btrfs/tests/inode-tests.c:22:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tests/inode-tests.c:19:20: note: byref variable will be forcibly initialized struct btrfs_path path; ^~~~ /kisskb/src/drivers/acpi/acpica/evregion.c: In function 'acpi_ev_address_space_dispatch': /kisskb/src/drivers/acpi/acpica/evregion.c:113:8: note: byref variable will be forcibly initialized void *region_context = NULL; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/evregion.c: In function 'acpi_ev_execute_reg_method': /kisskb/src/drivers/acpi/acpica/evregion.c:525:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *method_node; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/evregion.c:521:29: note: byref variable will be forcibly initialized union acpi_operand_object *args[3]; ^~~~ /kisskb/src/drivers/acpi/acpica/evregion.c: In function 'acpi_ev_execute_reg_methods': /kisskb/src/drivers/acpi/acpica/evregion.c:653:28: note: byref variable will be forcibly initialized struct acpi_reg_walk_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/evrgnini.c: In function 'acpi_ev_is_pci_root_bridge': /kisskb/src/drivers/acpi/acpica/evrgnini.c:317:34: note: byref variable will be forcibly initialized struct acpi_pnp_device_id_list *cid; ^~~ /kisskb/src/drivers/acpi/acpica/evrgnini.c:316:29: note: byref variable will be forcibly initialized struct acpi_pnp_device_id *hid; ^~~ /kisskb/src/net/phonet/datagram.c: In function 'pn_sendmsg': /kisskb/src/net/phonet/datagram.c:77:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/drivers/acpi/acpica/evrgnini.c: In function 'acpi_ev_pci_config_region_setup': /kisskb/src/drivers/acpi/acpica/evrgnini.c:136:6: note: byref variable will be forcibly initialized u64 pci_value; ^~~~~~~~~ /kisskb/src/net/phonet/datagram.c: In function 'pn_recvmsg': /kisskb/src/net/phonet/datagram.c:119:6: note: byref variable will be forcibly initialized int rval = -EOPNOTSUPP; ^~~~ /kisskb/src/net/phonet/datagram.c:118:21: note: byref variable will be forcibly initialized struct sockaddr_pn sa; ^~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_pll_round_rate': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:575:12: note: byref variable will be forcibly initialized u32 ndiv, fdiv; ^~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:575:6: note: byref variable will be forcibly initialized u32 ndiv, fdiv; ^~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_pll_set_rate': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:687:6: note: byref variable will be forcibly initialized u32 ana[4]; ^~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:686:12: note: byref variable will be forcibly initialized u32 ndiv, fdiv, a2w_ctl; ^~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:686:6: note: byref variable will be forcibly initialized u32 ndiv, fdiv, a2w_ctl; ^~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c: In function 'insert_normal_tree_ref': /kisskb/src/fs/btrfs/tests/qgroup-tests.c:23:19: note: byref variable will be forcibly initialized struct btrfs_key ins; ^~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c:17:28: note: byref variable will be forcibly initialized struct btrfs_trans_handle trans; ^~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c: In function 'remove_extent_item': /kisskb/src/fs/btrfs/tests/qgroup-tests.c:121:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c:120:28: note: byref variable will be forcibly initialized struct btrfs_trans_handle trans; ^~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c: In function 'test_no_shared_qgroup': /kisskb/src/fs/btrfs/tests/qgroup-tests.c:209:16: note: byref variable will be forcibly initialized struct ulist *new_roots = NULL; ^~~~~~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c:208:16: note: byref variable will be forcibly initialized struct ulist *old_roots = NULL; ^~~~~~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c:206:28: note: byref variable will be forcibly initialized struct btrfs_trans_handle trans; ^~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c: In function 'add_tree_ref': /kisskb/src/fs/btrfs/tests/qgroup-tests.c:72:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c:69:28: note: byref variable will be forcibly initialized struct btrfs_trans_handle trans; ^~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c: In function 'remove_extent_ref': /kisskb/src/fs/btrfs/tests/qgroup-tests.c:154:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c:151:28: note: byref variable will be forcibly initialized struct btrfs_trans_handle trans; ^~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c: In function 'test_multiple_refs': /kisskb/src/fs/btrfs/tests/qgroup-tests.c:310:16: note: byref variable will be forcibly initialized struct ulist *new_roots = NULL; ^~~~~~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c:309:16: note: byref variable will be forcibly initialized struct ulist *old_roots = NULL; ^~~~~~~~~ /kisskb/src/fs/btrfs/tests/qgroup-tests.c:307:28: note: byref variable will be forcibly initialized struct btrfs_trans_handle trans; ^~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_clock_determine_rate': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1195:6: note: byref variable will be forcibly initialized u32 div; ^~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1193:16: note: byref variable will be forcibly initialized unsigned long avgrate, best_avgrate = 0; ^~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1192:16: note: byref variable will be forcibly initialized unsigned long prate, best_prate = 0; ^~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_register_clock': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1416:14: note: byref variable will be forcibly initialized const char *parents[1 << CM_SRC_BITS]; ^~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1415:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_register_pll_divider': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1354:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:27: /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:34: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function '__check_free_space_extents': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:27:19: note: byref variable will be forcibly initialized struct btrfs_key key; ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:28: /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_register_pll': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1320:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'test_merge_none': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:378:33: note: byref variable will be forcibly initialized const struct free_space_extent extents[] = { ^~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'test_merge_both': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:335:33: note: byref variable will be forcibly initialized const struct free_space_extent extents[] = { ^~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'test_merge_right': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:297:33: note: byref variable will be forcibly initialized const struct free_space_extent extents[] = { ^~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'test_merge_left': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:260:33: note: byref variable will be forcibly initialized const struct free_space_extent extents[] = { ^~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'test_remove_middle': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:236:33: note: byref variable will be forcibly initialized const struct free_space_extent extents[] = { ^~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'test_remove_end': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:213:33: note: byref variable will be forcibly initialized const struct free_space_extent extents[] = { ^~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'test_remove_beginning': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:190:33: note: byref variable will be forcibly initialized const struct free_space_extent extents[] = { ^~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'test_empty_block_group': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:155:33: note: byref variable will be forcibly initialized const struct free_space_extent extents[] = { ^~~~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'run_test': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:429:28: note: byref variable will be forcibly initialized struct btrfs_trans_handle trans; ^~~~~ /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c: In function 'btrfs_test_free_space_tree': /kisskb/src/fs/btrfs/tests/free-space-tree-tests.c:548:14: note: byref variable will be forcibly initialized test_func_t tests[] = { ^~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/bcm/clk-bcm2835-aux.c:8: /kisskb/src/drivers/clk/bcm/clk-bcm2835-aux.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/phonet/sysctl.c: In function 'proc_local_port_range': /kisskb/src/net/phonet/sysctl.c:55:6: note: byref variable will be forcibly initialized int range[2] = {local_port_range[0], local_port_range[1]}; ^~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:13: /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/asm-generic/bug.h:5, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:13: /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:17: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c: In function 'raspberrypi_clock_property': /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:97:35: note: byref variable will be forcibly initialized struct raspberrypi_firmware_prop msg = { ^~~ /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c: In function 'raspberrypi_fw_is_prepared': /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:118:6: note: byref variable will be forcibly initialized u32 val = 0; ^~~ /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c: In function 'raspberrypi_fw_get_rate': /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:136:6: note: byref variable will be forcibly initialized u32 val = 0; ^~~ /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c: In function 'raspberrypi_clk_register': /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:190:16: note: byref variable will be forcibly initialized u32 min_rate, max_rate; ^~~~~~~~ /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:190:6: note: byref variable will be forcibly initialized u32 min_rate, max_rate; ^~~~~~~~ /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c: In function 'raspberrypi_fw_set_rate': /kisskb/src/drivers/clk/bcm/clk-raspberrypi.c:153:6: note: byref variable will be forcibly initialized u32 _rate = rate; ^~~~~ /kisskb/src/drivers/acpi/acpica/exconcat.c: In function 'acpi_ex_do_concatenate': /kisskb/src/drivers/acpi/acpica/exconcat.c:54:29: note: byref variable will be forcibly initialized union acpi_operand_object *temp_operand1 = NULL; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconcat.c:53:29: note: byref variable will be forcibly initialized union acpi_operand_object *local_operand1 = operand1; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconcat.c:52:29: note: byref variable will be forcibly initialized union acpi_operand_object *local_operand0 = operand0; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconcat.c: In function 'acpi_ex_concat_template': /kisskb/src/drivers/acpi/acpica/exconcat.c:346:6: note: byref variable will be forcibly initialized u8 *end_tag; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/exconfig.c: In function 'acpi_ex_region_read': /kisskb/src/drivers/acpi/acpica/exconfig.c:224:6: note: byref variable will be forcibly initialized u64 value; ^~~~~ /kisskb/src/drivers/acpi/acpica/exconfig.c: In function 'acpi_ex_load_table_op': /kisskb/src/drivers/acpi/acpica/exconfig.c:91:6: note: byref variable will be forcibly initialized u32 table_index; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconfig.c:90:29: note: byref variable will be forcibly initialized union acpi_operand_object *ddb_handle; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconfig.c:89:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *parameter_node = NULL; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconfig.c:87:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *parent_node; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconvrt.c: In function 'acpi_ex_convert_to_ascii': /kisskb/src/drivers/acpi/acpica/exconvrt.c:268:6: note: byref variable will be forcibly initialized u32 remainder; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconvrt.c:262:6: note: byref variable will be forcibly initialized u64 digit; ^~~~~ /kisskb/src/drivers/acpi/acpica/exconfig.c: In function 'acpi_ex_load_op': /kisskb/src/drivers/acpi/acpica/exconfig.c:275:6: note: byref variable will be forcibly initialized u32 table_index; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exconfig.c:272:29: note: byref variable will be forcibly initialized union acpi_operand_object *ddb_handle; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/net/8021q/vlan_core.c:2: /kisskb/src/net/8021q/vlan_core.c: In function 'vlan_vid_add': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/8021q/vlan_core.c:342:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev->vlan_info, vlan_info); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/8021q/vlan_core.c:320:24: note: byref variable will be forcibly initialized struct vlan_vid_info *vid_info; ^~~~~~~~ /kisskb/src/fs/btrfs/tests/extent-map-tests.c: In function 'test_case_1': /kisskb/src/fs/btrfs/tests/extent-map-tests.c:56:21: note: byref variable will be forcibly initialized struct extent_map *em; ^~ /kisskb/src/fs/btrfs/tests/extent-map-tests.c: In function 'test_case_2': /kisskb/src/fs/btrfs/tests/extent-map-tests.c:146:21: note: byref variable will be forcibly initialized struct extent_map *em; ^~ /kisskb/src/fs/btrfs/tests/extent-map-tests.c: In function '__test_case_3': /kisskb/src/fs/btrfs/tests/extent-map-tests.c:228:21: note: byref variable will be forcibly initialized struct extent_map *em; ^~ /kisskb/src/fs/btrfs/tests/extent-map-tests.c: In function '__test_case_4': /kisskb/src/fs/btrfs/tests/extent-map-tests.c:327:21: note: byref variable will be forcibly initialized struct extent_map *em; ^~ /kisskb/src/fs/btrfs/tests/extent-map-tests.c: In function 'test_rmap_block': /kisskb/src/fs/btrfs/tests/extent-map-tests.c:462:22: note: byref variable will be forcibly initialized int i, out_ndaddrs, out_stripe_len; ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/tests/extent-map-tests.c:462:9: note: byref variable will be forcibly initialized int i, out_ndaddrs, out_stripe_len; ^~~~~~~~~~~ /kisskb/src/fs/btrfs/tests/extent-map-tests.c:461:7: note: byref variable will be forcibly initialized u64 *logical = NULL; ^~~~~~~ /kisskb/src/net/phonet/af_phonet.c: In function 'send_obj_unreachable': /kisskb/src/net/phonet/af_phonet.c:316:19: note: byref variable will be forcibly initialized struct phonetmsg resp; ^~~~ /kisskb/src/drivers/acpi/acpica/exdump.c: In function 'acpi_ex_dump_reference_obj': /kisskb/src/drivers/acpi/acpica/exdump.c:969:21: note: byref variable will be forcibly initialized struct acpi_buffer ret_buf; ^~~~~~~ /kisskb/src/net/phonet/af_phonet.c: In function 'phonet_rcv': /kisskb/src/net/phonet/af_phonet.c:364:21: note: byref variable will be forcibly initialized struct sockaddr_pn sa; ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/phonet/af_phonet.c:13: /kisskb/src/net/phonet/af_phonet.c: In function 'phonet_proto_register': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/phonet/af_phonet.c:475:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(proto_tab[protocol], pp); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exfldio.c: In function 'acpi_ex_insert_into_field': /kisskb/src/drivers/acpi/acpica/exfldio.c:814:6: note: byref variable will be forcibly initialized u64 raw_datum = 0; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exfldio.c: In function 'acpi_ex_field_datum_io': /kisskb/src/drivers/acpi/acpica/exfldio.c:342:6: note: byref variable will be forcibly initialized u64 local_value; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exfldio.c: In function 'acpi_ex_write_with_update_rule': /kisskb/src/drivers/acpi/acpica/exfldio.c:550:6: note: byref variable will be forcibly initialized u64 current_value; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exfldio.c:549:6: note: byref variable will be forcibly initialized u64 merged_value; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exfldio.c: In function 'acpi_ex_extract_from_field': /kisskb/src/drivers/acpi/acpica/exfldio.c:653:6: note: byref variable will be forcibly initialized u64 merged_datum; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exfldio.c:652:6: note: byref variable will be forcibly initialized u64 raw_datum; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exmisc.c: In function 'acpi_ex_do_logical_op': /kisskb/src/drivers/acpi/acpica/exmisc.c:277:29: note: byref variable will be forcibly initialized union acpi_operand_object *local_operand1 = operand1; ^~~~~~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:7: /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ /kisskb/src/drivers/acpi/acpica/exnames.c: In function 'acpi_ex_name_segment': /kisskb/src/drivers/acpi/acpica/exnames.c:128:7: note: byref variable will be forcibly initialized char char_buf[5]; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/exnames.c: In function 'acpi_ex_get_name_string': /kisskb/src/drivers/acpi/acpica/exnames.c:212:6: note: byref variable will be forcibly initialized u8 *aml_address = in_aml_address; ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir3_leaf_verify': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:190:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir3_leaf1_check': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:105:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg1.c: In function 'acpi_ex_opcode_1A_1T_1R': /kisskb/src/drivers/acpi/acpica/exoparg1.c:230:6: note: byref variable will be forcibly initialized u64 digit; ^~~~~ /kisskb/src/drivers/acpi/acpica/exoparg1.c:227:6: note: byref variable will be forcibly initialized u32 temp32; ^~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg1.c:226:29: note: byref variable will be forcibly initialized union acpi_operand_object *return_desc2 = NULL; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg1.c:225:29: note: byref variable will be forcibly initialized union acpi_operand_object *return_desc = NULL; ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir3_leaf_compact_x1': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:978:7: note: byref variable will be forcibly initialized int lowstale; /* stale entry before index */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:975:7: note: byref variable will be forcibly initialized int highstale; /* stale entry at/after index */ ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg1.c: In function 'acpi_ex_opcode_1A_0T_1R': /kisskb/src/drivers/acpi/acpica/exoparg1.c:563:6: note: byref variable will be forcibly initialized u32 type; ^~~~ /kisskb/src/drivers/acpi/acpica/exoparg1.c:561:29: note: byref variable will be forcibly initialized union acpi_operand_object *return_desc = NULL; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg1.c:560:29: note: byref variable will be forcibly initialized union acpi_operand_object *temp_desc; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir3_leaf_get_buf': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:350:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_block_to_leaf': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:393:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:390:8: note: byref variable will be forcibly initialized int needscan; /* need to rescan bestfree */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:389:8: note: byref variable will be forcibly initialized int needlog; /* need to log block header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:385:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* leaf block's buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:379:15: note: byref variable will be forcibly initialized xfs_dablk_t blkno; /* leaf block's bno */ ^~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:7: /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_leaf_search_hash': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1546:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_leaf_addname': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:636:17: note: byref variable will be forcibly initialized xfs_dir2_db_t use_block; /* data block number */ ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:635:8: note: byref variable will be forcibly initialized int needscan; /* need to rescan data free */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:634:8: note: byref variable will be forcibly initialized int needlog; /* need to log data header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:632:8: note: byref variable will be forcibly initialized int lowstale = 0; /* index of prev stale leaf */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir3_free_get_buf': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:631:8: note: byref variable will be forcibly initialized int lfloghigh; /* high leaf logging index */ ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:327:29: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr hdr; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:325:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:630:8: note: byref variable will be forcibly initialized int lfloglow; /* low leaf logging index */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:628:8: note: byref variable will be forcibly initialized int index; /* leaf table position */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:626:8: note: byref variable will be forcibly initialized int highstale = 0; /* index of next stale leaf */ ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:613:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* leaf's buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:612:19: note: byref variable will be forcibly initialized struct xfs_buf *dbp; /* data block buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:608:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir3_leafn_check': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:65:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_lookup_for_entry': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:796:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:784:19: note: byref variable will be forcibly initialized struct xfs_buf *curbp = NULL; /* current data/free buffer */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_leaf_lookup_int': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1218:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* leaf buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1213:19: note: byref variable will be forcibly initialized struct xfs_buf *dbp = NULL; /* data buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_leaf_lookup': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1161:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1158:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* leaf buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1157:8: note: byref variable will be forcibly initialized int index; /* found entry index */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1153:19: note: byref variable will be forcibly initialized struct xfs_buf *dbp; /* data block buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_add': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:507:8: note: byref variable will be forcibly initialized int lowstale = 0; /* previous stale entry */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:506:8: note: byref variable will be forcibly initialized int lfloglow; /* low leaf entry logging */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:505:8: note: byref variable will be forcibly initialized int lfloghigh; /* high leaf entry logging */ ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:504:8: note: byref variable will be forcibly initialized int highstale = 0; /* next stale entry */ ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:498:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_leaf_removename': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1357:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1354:8: note: byref variable will be forcibly initialized int needscan; /* need to rescan data frees */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1353:8: note: byref variable will be forcibly initialized int needlog; /* need to log data header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1349:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* leaf buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1348:8: note: byref variable will be forcibly initialized int index; /* index into leaf entries */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1343:19: note: byref variable will be forcibly initialized struct xfs_buf *dbp; /* data block buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_leaf_replace': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1495:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1492:19: note: byref variable will be forcibly initialized struct xfs_buf *lbp; /* leaf buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1491:8: note: byref variable will be forcibly initialized int index; /* index of leaf entry */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1487:19: note: byref variable will be forcibly initialized struct xfs_buf *dbp; /* data block buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_leaf_trim_data': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1593:19: note: byref variable will be forcibly initialized struct xfs_buf *dbp; /* data block buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_free_hdr_check': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:582:29: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr hdr; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c: In function 'xfs_dir2_node_to_leaf': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1686:29: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr freehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_node_find_freeblk': /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1685:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1806:17: note: byref variable will be forcibly initialized xfs_fileoff_t fo; ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1683:8: note: byref variable will be forcibly initialized int rval; /* successful free trim? */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1678:17: note: byref variable will be forcibly initialized xfs_fileoff_t fo; /* freespace file offset */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1800:19: note: byref variable will be forcibly initialized struct xfs_buf *fbp = NULL; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_leaf.c:1677:19: note: byref variable will be forcibly initialized struct xfs_buf *fbp; /* buffer for freespace block */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_node_add_datablk': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1692:19: note: byref variable will be forcibly initialized struct xfs_buf *dbp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1691:19: note: byref variable will be forcibly initialized struct xfs_buf *fbp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1690:17: note: byref variable will be forcibly initialized xfs_dir2_db_t fbno; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_node_addname_int': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1914:8: note: byref variable will be forcibly initialized int needscan = 0; /* need to rescan data frees */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1913:8: note: byref variable will be forcibly initialized int needlog = 0; /* need to log data header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1910:8: note: byref variable will be forcibly initialized int findex; /* freespace entry index */ ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1908:17: note: byref variable will be forcibly initialized xfs_dir2_db_t dbno; /* data block number */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1906:19: note: byref variable will be forcibly initialized struct xfs_buf *fbp; /* freespace buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1905:19: note: byref variable will be forcibly initialized struct xfs_buf *dbp; /* data block buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1904:29: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr freehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir3_data_block_free': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1189:29: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr freehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_lookup_for_addname': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:698:31: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr freehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:646:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:631:19: note: byref variable will be forcibly initialized struct xfs_buf *curbp = NULL; /* current data/free buffer */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_remove': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1360:30: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr freehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1343:19: note: byref variable will be forcibly initialized struct xfs_buf *fbp; /* freeblock buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1282:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1279:8: note: byref variable will be forcibly initialized int needscan; /* need to rescan data frees */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1278:8: note: byref variable will be forcibly initialized int needlog; /* need to log data header */ ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leaf_to_node': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:420:29: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr freehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:412:17: note: byref variable will be forcibly initialized xfs_dir2_db_t fdb; /* freespace block number */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:411:19: note: byref variable will be forcibly initialized struct xfs_buf *fbp; /* freespace buffer */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leaf_lasthash': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:604:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_order': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1038:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr hdr2; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1037:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr hdr1; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_rebalance': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1080:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr hdr2; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1079:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr hdr1; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_split': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1424:15: note: byref variable will be forcibly initialized xfs_dablk_t blkno; /* new leaf block number */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_toosmall': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1551:30: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr hdr2; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1498:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1497:8: note: byref variable will be forcibly initialized int rval; /* result from path_shift */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1490:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* leaf buffer */ ^~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_leafn_unbalance': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1623:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr drophdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:1622:29: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr savehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_node_addname': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:2010:8: note: byref variable will be forcibly initialized int rval; /* sub-return value */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_node_lookup': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:2079:7: note: byref variable will be forcibly initialized int rval; /* operation return value */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_node_removename': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:2131:8: note: byref variable will be forcibly initialized int rval; /* operation return value */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_node_replace': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:2225:30: note: byref variable will be forcibly initialized struct xfs_dir3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:2196:8: note: byref variable will be forcibly initialized int rval; /* internal return value */ ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/8021q/vlan.c:20: /kisskb/src/net/8021q/vlan.c: In function 'vlan_device_event': /kisskb/src/net/8021q/vlan.c:440:13: note: byref variable will be forcibly initialized LIST_HEAD(close_list); ^~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/8021q/vlan.c:375:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c: In function 'xfs_dir2_node_trim_free': /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:2288:29: note: byref variable will be forcibly initialized struct xfs_dir3_icfree_hdr freehdr; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_node.c:2283:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* freespace buffer */ ^~ /kisskb/src/net/8021q/vlan.c: In function 'register_vlan_device': /kisskb/src/net/8021q/vlan.c:223:7: note: byref variable will be forcibly initialized char name[IFNAMSIZ]; ^~~~ /kisskb/src/net/8021q/vlan.c: In function 'vlan_ioctl_handler': /kisskb/src/net/8021q/vlan.c:547:25: note: byref variable will be forcibly initialized struct vlan_ioctl_args args; ^~~~ /kisskb/src/net/8021q/vlan_dev.c: In function 'vlan_dev_ioctl': /kisskb/src/net/8021q/vlan_dev.c:360:15: note: byref variable will be forcibly initialized struct ifreq ifrr; ^~~~ In file included from /kisskb/src/net/8021q/vlan.h:5, from /kisskb/src/net/8021q/vlan_dev.c:30: /kisskb/src/net/8021q/vlan_dev.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:600:20: note: byref variable will be forcibly initialized struct vlan_hdr vhdr, *vh; ^~~~ /kisskb/src/drivers/clk/imx/clk.c: In function 'imx_obtain_fixed_clock_from_dt': /kisskb/src/drivers/clk/imx/clk.c:70:25: note: byref variable will be forcibly initialized struct of_phandle_args phandle; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_sf.c: In function 'xfs_dir2_sf_addname': /kisskb/src/fs/xfs/libxfs/xfs_dir2_sf.c:375:23: note: byref variable will be forcibly initialized xfs_dir2_sf_entry_t *sfep = NULL; /* shortform entry */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_dir2_sf.c:372:23: note: byref variable will be forcibly initialized xfs_dir2_data_aoff_t offset = 0; /* offset for new entry */ ^~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg2.c: In function 'acpi_ex_opcode_2A_1T_1R': /kisskb/src/drivers/acpi/acpica/exoparg2.c:224:29: note: byref variable will be forcibly initialized union acpi_operand_object *return_desc = NULL; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg2.c: In function 'acpi_ex_opcode_2A_0T_1R': /kisskb/src/drivers/acpi/acpica/exoparg2.c:470:5: note: byref variable will be forcibly initialized u8 logical_result = FALSE; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg6.c: In function 'acpi_ex_do_match': /kisskb/src/drivers/acpi/acpica/exoparg6.c:67:5: note: byref variable will be forcibly initialized u8 logical_result = TRUE; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exoparg6.c: In function 'acpi_ex_opcode_6A_0T_1R': /kisskb/src/drivers/acpi/acpica/exoparg6.c:179:29: note: byref variable will be forcibly initialized union acpi_operand_object *return_desc = NULL; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exprep.c: In function 'acpi_ex_prep_common_field_object': /kisskb/src/drivers/acpi/acpica/exprep.c:299:6: note: byref variable will be forcibly initialized u32 byte_alignment; ^~~~~~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_dquot_buf.c:7: /kisskb/src/fs/xfs/libxfs/xfs_dquot_buf.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ In file included from /kisskb/src/net/8021q/vlan_netlink.c:13: /kisskb/src/net/8021q/vlan_netlink.c: In function 'nla_put_be16': /kisskb/src/include/net/netlink.h:1270:9: note: byref variable will be forcibly initialized __be16 tmp = value; ^~~ /kisskb/src/net/8021q/vlan_netlink.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/8021q/vlan_netlink.c: In function 'vlan_fill_info': /kisskb/src/net/8021q/vlan_netlink.c:218:31: note: byref variable will be forcibly initialized struct ifla_vlan_qos_mapping m; ^ /kisskb/src/net/8021q/vlan_netlink.c:217:25: note: byref variable will be forcibly initialized struct ifla_vlan_flags f; ^ /kisskb/src/net/8021q/vlan_netlink.c: In function 'vlan_changelink': /kisskb/src/net/8021q/vlan_netlink.c:111:6: note: byref variable will be forcibly initialized int rem, err; ^~~ /kisskb/src/drivers/acpi/acpica/exregion.c: In function 'acpi_ex_system_io_space_handler': /kisskb/src/drivers/acpi/acpica/exregion.c:309:6: note: byref variable will be forcibly initialized u32 value32; ^~~~~~~ /kisskb/src/net/phonet/pep-gprs.c: In function 'gprs_type_trans': /kisskb/src/net/phonet/pep-gprs.c:36:5: note: byref variable will be forcibly initialized u8 buf; ^~~ /kisskb/src/net/phonet/pep.c: In function 'pipe_snd_status': /kisskb/src/net/phonet/pep.c:219:5: note: byref variable will be forcibly initialized u8 data[4] = { type, PAD, PAD, status }; ^~~~ /kisskb/src/net/phonet/pep.c: In function 'pipe_handler_send_created_ind': /kisskb/src/net/phonet/pep.c:150:5: note: byref variable will be forcibly initialized u8 data[4] = { ^~~~ /kisskb/src/net/phonet/pep.c: In function 'pep_sock_connect': /kisskb/src/net/phonet/pep.c:887:5: note: byref variable will be forcibly initialized u8 data[4] = { 0 /* sub-blocks */, PAD, PAD, PAD }; ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:39, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/net/phonet/pep.c:16: /kisskb/src/net/phonet/pep.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/net/phonet/pep.c:13: /kisskb/src/net/phonet/pep.c: In function 'pep_sendmsg': /kisskb/src/net/phonet/pep.c:1160:20: note: byref variable will be forcibly initialized DEFINE_WAIT_FUNC(wait, woken_wake_function); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/net/phonet/pep.c:1117:6: note: byref variable will be forcibly initialized int err, done; ^~~ /kisskb/src/net/phonet/pep.c:1115:7: note: byref variable will be forcibly initialized long timeo; ^~~~~ /kisskb/src/net/phonet/pep.c: In function 'pep_get_sb': /kisskb/src/net/phonet/pep.c:52:9: note: byref variable will be forcibly initialized } *ph, h; ^ /kisskb/src/net/phonet/pep.c: In function 'pipe_rcv_created': /kisskb/src/net/phonet/pep.c:313:20: note: byref variable will be forcibly initialized u8 type, buf[2], len = sizeof(buf); ^~~ /kisskb/src/net/phonet/pep.c:313:12: note: byref variable will be forcibly initialized u8 type, buf[2], len = sizeof(buf); ^~~ /kisskb/src/net/phonet/pep.c:313:6: note: byref variable will be forcibly initialized u8 type, buf[2], len = sizeof(buf); ^~~~ /kisskb/src/net/phonet/pep.c: In function 'pep_connresp_rcv': /kisskb/src/net/phonet/pep.c:498:20: note: byref variable will be forcibly initialized u8 type, buf[6], len = sizeof(buf); ^~~ /kisskb/src/net/phonet/pep.c:498:12: note: byref variable will be forcibly initialized u8 type, buf[6], len = sizeof(buf); ^~~ /kisskb/src/net/phonet/pep.c:498:6: note: byref variable will be forcibly initialized u8 type, buf[6], len = sizeof(buf); ^~~~ /kisskb/src/net/phonet/pep.c: In function 'pep_reply': /kisskb/src/net/phonet/pep.c:91:21: note: byref variable will be forcibly initialized struct sockaddr_pn peer; ^~~~ /kisskb/src/net/phonet/pep.c: In function 'pep_ctrlreq_error': /kisskb/src/net/phonet/pep.c:197:5: note: byref variable will be forcibly initialized u8 data[4] = { ^~~~ /kisskb/src/net/phonet/pep.c:196:21: note: byref variable will be forcibly initialized struct sockaddr_pn dst; ^~~ /kisskb/src/net/phonet/pep.c: In function 'pep_sock_accept': /kisskb/src/net/phonet/pep.c:809:20: note: byref variable will be forcibly initialized u8 type, buf[1], len = sizeof(buf); ^~~ /kisskb/src/net/phonet/pep.c:809:12: note: byref variable will be forcibly initialized u8 type, buf[1], len = sizeof(buf); ^~~ /kisskb/src/net/phonet/pep.c:809:6: note: byref variable will be forcibly initialized u8 type, buf[1], len = sizeof(buf); ^~~~ /kisskb/src/net/phonet/pep.c:769:26: note: byref variable will be forcibly initialized struct sockaddr_pn dst, src; ^~~ /kisskb/src/net/phonet/pep.c:769:21: note: byref variable will be forcibly initialized struct sockaddr_pn dst, src; ^~~ /kisskb/src/net/phonet/pep.c: In function 'pep_recvmsg': /kisskb/src/net/phonet/pep.c:1241:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/phonet/pep.c: In function 'pep_do_rcv': /kisskb/src/net/phonet/pep.c:659:21: note: byref variable will be forcibly initialized struct sockaddr_pn dst; ^~~ /kisskb/src/drivers/acpi/acpica/exresnte.c: In function 'acpi_ex_resolve_node_to_value': /kisskb/src/drivers/acpi/acpica/exresnte.c:50:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc = NULL; ^~~~~~~~ /kisskb/src/net/phonet/pep.c: In function 'pep_setsockopt': /kisskb/src/net/phonet/pep.c:981:6: note: byref variable will be forcibly initialized int val = 0, err = 0; ^~~ /kisskb/src/drivers/acpi/acpica/exresolv.c: In function 'acpi_ex_resolve_object_to_value': /kisskb/src/drivers/acpi/acpica/exresolv.c:108:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/exresolv.c: In function 'acpi_ex_resolve_multiple': /kisskb/src/drivers/acpi/acpica/exresolv.c:308:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node = ^~~~ /kisskb/src/drivers/acpi/acpica/exresolv.c:307:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc = ACPI_CAST_PTR(void, operand); ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/exserial.c: In function 'acpi_ex_read_serial_bus': /kisskb/src/drivers/acpi/acpica/exserial.c:139:6: note: byref variable will be forcibly initialized u32 buffer_length; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exserial.c: In function 'acpi_ex_write_serial_bus': /kisskb/src/drivers/acpi/acpica/exserial.c:246:6: note: byref variable will be forcibly initialized u32 buffer_length; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exstore.c: In function 'acpi_ex_store_object_to_index': /kisskb/src/drivers/acpi/acpica/exstore.c:199:29: note: byref variable will be forcibly initialized union acpi_operand_object *new_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/exstore.c: In function 'acpi_ex_store_direct_to_node': /kisskb/src/drivers/acpi/acpica/exstore.c:565:29: note: byref variable will be forcibly initialized union acpi_operand_object *new_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/exstore.c: In function 'acpi_ex_store_object_to_node': /kisskb/src/drivers/acpi/acpica/exstore.c:368:29: note: byref variable will be forcibly initialized union acpi_operand_object *new_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/exstoren.c: In function 'acpi_ex_store_object_to_object': /kisskb/src/drivers/acpi/acpica/exstoren.c:162:29: note: byref variable will be forcibly initialized union acpi_operand_object *actual_src_desc; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exsystem.c: In function 'acpi_ex_system_reset_event': /kisskb/src/drivers/acpi/acpica/exsystem.c:258:17: note: byref variable will be forcibly initialized acpi_semaphore temp_semaphore; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exutils.c: In function 'acpi_ex_digits_needed': /kisskb/src/drivers/acpi/acpica/exutils.c:249:6: note: byref variable will be forcibly initialized u64 current_value; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/exutils.c: In function 'acpi_ex_integer_to_string': /kisskb/src/drivers/acpi/acpica/exutils.c:342:6: note: byref variable will be forcibly initialized u32 remainder; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwesleep.c: In function 'acpi_hw_execute_sleep_method': /kisskb/src/drivers/acpi/acpica/hwesleep.c:33:20: note: byref variable will be forcibly initialized union acpi_object arg; ^~~ /kisskb/src/drivers/acpi/acpica/hwesleep.c:32:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwesleep.c: In function 'acpi_hw_extended_sleep': /kisskb/src/drivers/acpi/acpica/hwesleep.c:72:6: note: byref variable will be forcibly initialized u64 sleep_status; ^~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-busy.c: In function 'imx_clk_hw_busy_divider': /kisskb/src/drivers/clk/imx/clk-busy.c:82:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/imx/clk-busy.c: In function 'imx_clk_hw_busy_mux': /kisskb/src/drivers/clk/imx/clk-busy.c:161:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/acpica/hwregs.c: In function 'acpi_hw_read': /kisskb/src/drivers/acpi/acpica/hwregs.c:202:6: note: byref variable will be forcibly initialized u32 value32; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/hwregs.c:201:6: note: byref variable will be forcibly initialized u64 value64; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/hwregs.c:197:6: note: byref variable will be forcibly initialized u64 address; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/hwregs.c: In function 'acpi_hw_write': /kisskb/src/drivers/acpi/acpica/hwregs.c:292:6: note: byref variable will be forcibly initialized u64 address; ^~~~~~~ /kisskb/src/net/8021q/vlanproc.c: In function 'vlandev_seq_show': /kisskb/src/net/8021q/vlanproc.c:245:27: note: byref variable will be forcibly initialized struct rtnl_link_stats64 temp; ^~~~ /kisskb/src/drivers/acpi/acpica/hwvalid.c: In function 'acpi_hw_read_port': /kisskb/src/drivers/acpi/acpica/hwvalid.c:189:6: note: byref variable will be forcibly initialized u32 one_byte; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwxfsleep.c: In function 'acpi_enter_sleep_state_prep': /kisskb/src/drivers/acpi/acpica/hwxfsleep.c:208:20: note: byref variable will be forcibly initialized union acpi_object arg; ^~~ /kisskb/src/drivers/acpi/acpica/hwxfsleep.c:207:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwpci.c: In function 'acpi_hw_get_pci_device_info': /kisskb/src/drivers/acpi/acpica/hwpci.c:303:6: note: byref variable will be forcibly initialized u64 pci_value; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwpci.c:302:6: note: byref variable will be forcibly initialized u64 return_value; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwpci.c:301:19: note: byref variable will be forcibly initialized acpi_object_type object_type; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwpci.c: In function 'acpi_hw_process_pci_list': /kisskb/src/drivers/acpi/acpica/hwpci.c:211:5: note: byref variable will be forcibly initialized u8 is_bridge = TRUE; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwpci.c:210:6: note: byref variable will be forcibly initialized u16 bus_number; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwpci.c: In function 'acpi_hw_build_pci_list': /kisskb/src/drivers/acpi/acpica/hwpci.c:141:14: note: byref variable will be forcibly initialized acpi_handle parent_device; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/hwpci.c: In function 'acpi_hw_derive_pci_id': /kisskb/src/drivers/acpi/acpica/hwpci.c:90:26: note: byref variable will be forcibly initialized struct acpi_pci_device *list_head; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsaccess.c: In function 'acpi_ns_root_initialize': /kisskb/src/drivers/acpi/acpica/nsaccess.c:41:14: note: byref variable will be forcibly initialized acpi_string val = NULL; ^~~ /kisskb/src/drivers/acpi/acpica/nsaccess.c: In function 'acpi_ns_lookup': /kisskb/src/drivers/acpi/acpica/nsaccess.c:297:12: note: byref variable will be forcibly initialized acpi_name simple_name; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsaccess.c:294:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *this_node = NULL; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsaccess.c:291:8: note: byref variable will be forcibly initialized char *external_path; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsconvert.c: In function 'acpi_ns_convert_to_integer': /kisskb/src/drivers/acpi/acpica/nsconvert.c:39:6: note: byref variable will be forcibly initialized u64 value = 0; ^~~~~ /kisskb/src/drivers/acpi/acpica/nsconvert.c: In function 'acpi_ns_convert_to_string': /kisskb/src/drivers/acpi/acpica/nsconvert.c:102:29: note: byref variable will be forcibly initialized union acpi_operand_object *new_object; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsconvert.c: In function 'acpi_ns_convert_to_buffer': /kisskb/src/drivers/acpi/acpica/nsconvert.c:185:29: note: byref variable will be forcibly initialized union acpi_operand_object *new_object; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsdump.c: In function 'acpi_ns_dump_objects': /kisskb/src/drivers/acpi/acpica/nsdump.c:624:24: note: byref variable will be forcibly initialized struct acpi_walk_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/nsdump.c: In function 'acpi_ns_dump_object_paths': /kisskb/src/drivers/acpi/acpica/nsdump.c:749:6: note: byref variable will be forcibly initialized u32 max_level = 0; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsconvert.c: In function 'acpi_ns_convert_to_reference': /kisskb/src/drivers/acpi/acpica/nsconvert.c:440:8: note: byref variable will be forcibly initialized char *name; ^~~~ /kisskb/src/drivers/acpi/acpica/nsconvert.c:439:27: note: byref variable will be forcibly initialized union acpi_generic_state scope_info; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsdump.c: In function 'acpi_ns_dump_entry': /kisskb/src/drivers/acpi/acpica/nsconvert.c:438:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/nsdump.c:799:24: note: byref variable will be forcibly initialized struct acpi_walk_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/nsinit.c: In function 'acpi_ns_init_one_device': /kisskb/src/drivers/acpi/acpica/nsinit.c:521:6: note: byref variable will be forcibly initialized u32 flags; ^~~~~ /kisskb/src/drivers/acpi/acpica/nsinit.c: In function 'acpi_ns_initialize_objects': /kisskb/src/drivers/acpi/acpica/nsinit.c:49:29: note: byref variable will be forcibly initialized struct acpi_init_walk_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/nsinit.c: In function 'acpi_ns_initialize_devices': /kisskb/src/drivers/acpi/acpica/nsinit.c:109:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/acpi/acpica/nsinit.c:108:31: note: byref variable will be forcibly initialized struct acpi_device_walk_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/nsnames.c: In function 'acpi_ns_build_normalized_path': /kisskb/src/drivers/acpi/acpica/nsnames.c:197:7: note: byref variable will be forcibly initialized char name[ACPI_NAMESEG_SIZE]; ^~~~ /kisskb/src/drivers/acpi/acpica/nsnames.c: In function 'acpi_ns_build_prefixed_pathname': /kisskb/src/drivers/acpi/acpica/nsnames.c:343:8: note: byref variable will be forcibly initialized char *external_path = NULL; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsparse.c: In function 'acpi_ns_execute_table': /kisskb/src/drivers/acpi/acpica/nsparse.c:48:16: note: byref variable will be forcibly initialized acpi_owner_id owner_id; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsparse.c:47:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/acpica/nsparse.c: In function 'acpi_ns_one_complete_parse': /kisskb/src/drivers/acpi/acpica/nsparse.c:158:16: note: byref variable will be forcibly initialized acpi_owner_id owner_id; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsparse.c:157:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/acpica/nspredef.c: In function 'acpi_ns_check_object_type': /kisskb/src/drivers/acpi/acpica/nspredef.c:197:7: note: byref variable will be forcibly initialized char type_buffer[96]; /* Room for 10 types */ ^~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-composite-8m.c: In function 'imx8m_clk_composite_divider_round_rate': /kisskb/src/drivers/clk/imx/clk-composite-8m.c:81:6: note: byref variable will be forcibly initialized int div_value; ^~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-composite-8m.c:80:6: note: byref variable will be forcibly initialized int prediv_value; ^~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-composite-8m.c: In function 'imx8m_clk_composite_divider_set_rate': /kisskb/src/drivers/clk/imx/clk-composite-8m.c:98:6: note: byref variable will be forcibly initialized int div_value; ^~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-composite-8m.c:97:6: note: byref variable will be forcibly initialized int prediv_value; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsprepkg.c: In function 'acpi_ns_check_package_list': /kisskb/src/drivers/acpi/acpica/nsprepkg.c:390:29: note: byref variable will be forcibly initialized union acpi_operand_object *sub_package; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsrepair.c: In function 'acpi_ns_simple_repair': /kisskb/src/drivers/acpi/acpica/nsrepair.c:126:29: note: byref variable will be forcibly initialized union acpi_operand_object *new_object = NULL; ^~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-cpu.c: In function 'imx_clk_hw_cpu': /kisskb/src/drivers/clk/imx/clk-cpu.c:79:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/acpica/nsrepair2.c: In function 'acpi_ns_repair_TSS': /kisskb/src/drivers/acpi/acpica/nsrepair2.c:719:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/nsutils.c: In function 'acpi_ns_print_node_pathname': /kisskb/src/drivers/acpi/acpica/nsutils.c:40:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/drivers/acpi/acpica/nsutils.c: In function 'acpi_ns_internalize_name': /kisskb/src/drivers/acpi/acpica/nsutils.c:315:30: note: byref variable will be forcibly initialized struct acpi_namestring_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/nsutils.c: In function 'acpi_ns_get_node_unlocked': /kisskb/src/drivers/acpi/acpica/nsutils.c:641:8: note: byref variable will be forcibly initialized char *internal_path; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsutils.c:639:27: note: byref variable will be forcibly initialized union acpi_generic_state scope_info; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsxfeval.c: In function 'acpi_ns_get_device_callback': /kisskb/src/drivers/acpi/acpica/nsxfeval.c:644:34: note: byref variable will be forcibly initialized struct acpi_pnp_device_id_list *cid; ^~~ /kisskb/src/drivers/acpi/acpica/nsxfeval.c:643:29: note: byref variable will be forcibly initialized struct acpi_pnp_device_id *hid; ^~~ /kisskb/src/drivers/acpi/acpica/nsxfeval.c:642:6: note: byref variable will be forcibly initialized u32 flags; ^~~~~ /kisskb/src/drivers/acpi/acpica/nsxfeval.c: In function 'acpi_evaluate_object': /kisskb/src/drivers/acpi/acpica/nsxfeval.c:170:12: note: byref variable will be forcibly initialized acpi_size buffer_space_needed; ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsxfeval.c: In function 'acpi_evaluate_object_typed': /kisskb/src/drivers/acpi/acpica/nsxfeval.c:52:14: note: byref variable will be forcibly initialized acpi_handle target_handle; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsxfeval.c: In function 'acpi_get_devices': /kisskb/src/drivers/acpi/acpica/nsxfeval.c:776:31: note: byref variable will be forcibly initialized struct acpi_get_devices_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/nsxfname.c: In function 'acpi_get_handle': /kisskb/src/drivers/acpi/acpica/nsxfname.c:50:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node = NULL; ^~~~ /kisskb/src/drivers/acpi/acpica/nsxfname.c: In function 'acpi_get_object_info': /kisskb/src/drivers/acpi/acpica/nsxfname.c:234:29: note: byref variable will be forcibly initialized struct acpi_pnp_device_id *cls = NULL; ^~~ /kisskb/src/drivers/acpi/acpica/nsxfname.c:233:29: note: byref variable will be forcibly initialized struct acpi_pnp_device_id *uid = NULL; ^~~ /kisskb/src/drivers/acpi/acpica/nsxfname.c:232:29: note: byref variable will be forcibly initialized struct acpi_pnp_device_id *hid = NULL; ^~~ /kisskb/src/drivers/acpi/acpica/nsxfname.c:231:34: note: byref variable will be forcibly initialized struct acpi_pnp_device_id_list *cid_list = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsxfname.c: In function 'acpi_install_method': /kisskb/src/drivers/acpi/acpica/nsxfname.c:484:26: note: byref variable will be forcibly initialized struct acpi_parse_state parser_state; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/nsxfname.c:482:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_inode_buf.c: In function 'xfs_inode_to_disk_ts': /kisskb/src/fs/xfs/libxfs/xfs_inode_buf.c:288:20: note: byref variable will be forcibly initialized xfs_timestamp_t ts; ^~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_inode_buf.c:6: /kisskb/src/fs/xfs/libxfs/xfs_inode_buf.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_inode_buf.c:6: /kisskb/src/fs/xfs/libxfs/xfs_inode_buf.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_inode_buf.c: In function 'xfs_imap_to_bp': /kisskb/src/fs/xfs/libxfs/xfs_inode_buf.c:142:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/drivers/acpi/acpica/psargs.c: In function 'acpi_ps_get_next_field': /kisskb/src/drivers/acpi/acpica/psargs.c:462:6: note: byref variable will be forcibly initialized u32 name; ^~~~ /kisskb/src/drivers/acpi/acpica/psargs.c: In function 'acpi_ps_get_next_namepath': /kisskb/src/drivers/acpi/acpica/psargs.c:205:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/psloop.c: In function 'acpi_ps_get_arguments': /kisskb/src/drivers/acpi/acpica/psloop.c:54:27: note: byref variable will be forcibly initialized union acpi_parse_object *arg = NULL; ^~~ /kisskb/src/drivers/acpi/acpica/psloop.c: In function 'acpi_ps_parse_loop': /kisskb/src/drivers/acpi/acpica/psloop.c:224:27: note: byref variable will be forcibly initialized union acpi_parse_object *op = NULL; /* current op */ ^~ /kisskb/src/drivers/acpi/acpica/psobject.c: In function 'acpi_ps_build_named_op': /kisskb/src/drivers/acpi/acpica/psobject.c:160:27: note: byref variable will be forcibly initialized union acpi_parse_object *arg = NULL; ^~~ /kisskb/src/drivers/acpi/acpica/psobject.c: In function 'acpi_ps_create_op': /kisskb/src/drivers/acpi/acpica/psobject.c:303:27: note: byref variable will be forcibly initialized union acpi_parse_object *named_op = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/psobject.c:302:27: note: byref variable will be forcibly initialized union acpi_parse_object *op; ^~ /kisskb/src/drivers/clk/imx/clk-fixup-div.c: In function 'clk_fixup_div_set_rate': /kisskb/src/drivers/clk/imx/clk-fixup-div.c:59:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/clk/imx/clk-divider-gate.c: In function 'imx_clk_hw_divider_gate': /kisskb/src/drivers/clk/imx/clk-divider-gate.c:182:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/imx/clk-fixup-div.c: In function 'imx_clk_hw_fixup_divider': /kisskb/src/drivers/clk/imx/clk-fixup-div.c:94:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/caif/caif_dev.c:13: /kisskb/src/net/caif/caif_dev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/caif_dev.c: In function 'caif_device_notify': /kisskb/src/net/caif/caif_dev.c:368:18: note: byref variable will be forcibly initialized struct cflayer *layer, *link_support; ^~~~~ /kisskb/src/drivers/acpi/acpica/rscalc.c: In function 'acpi_rs_get_list_length': /kisskb/src/drivers/acpi/acpica/rscalc.c:451:5: note: byref variable will be forcibly initialized u8 resource_index; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/rscalc.c:448:6: note: byref variable will be forcibly initialized u16 temp16; ^~~~~~ /kisskb/src/drivers/acpi/acpica/rscreate.c: In function 'acpi_buffer_to_resource': /kisskb/src/drivers/acpi/acpica/rscreate.c:37:8: note: byref variable will be forcibly initialized void *current_resource_ptr; ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/rscreate.c:35:12: note: byref variable will be forcibly initialized acpi_size list_size_needed; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/rscreate.c: In function 'acpi_rs_create_resource_list': /kisskb/src/drivers/acpi/acpica/rscreate.c:111:8: note: byref variable will be forcibly initialized void *resource; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/rscreate.c:109:12: note: byref variable will be forcibly initialized acpi_size list_size_needed = 0; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/rscreate.c: In function 'acpi_rs_create_pci_routing_table': /kisskb/src/drivers/acpi/acpica/rscreate.c:192:21: note: byref variable will be forcibly initialized struct acpi_buffer path_buffer; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/rscreate.c:186:12: note: byref variable will be forcibly initialized acpi_size buffer_size_needed = 0; ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/rscreate.c: In function 'acpi_rs_create_aml_resources': /kisskb/src/drivers/acpi/acpica/rscreate.c:408:12: note: byref variable will be forcibly initialized acpi_size aml_size_needed = 0; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-fixup-mux.c: In function 'clk_fixup_mux_set_parent': /kisskb/src/drivers/clk/imx/clk-fixup-mux.c:47:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/clk/imx/clk-fixup-mux.c: In function 'imx_clk_hw_fixup_mux': /kisskb/src/drivers/clk/imx/clk-fixup-mux.c:73:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/uapi/linux/if.h:25, from /kisskb/src/net/wireless/core.c:13: /kisskb/src/net/wireless/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-frac-pll.c: In function 'imx_clk_hw_frac_pll': /kisskb/src/drivers/clk/imx/clk-frac-pll.c:209:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/net/wireless/core.c: In function 'cfg80211_dev_check_name': /kisskb/src/net/wireless/core.c:96:17: note: byref variable will be forcibly initialized int wiphy_idx, taken = -1, digits; ^~~~~ /kisskb/src/net/wireless/core.c:96:6: note: byref variable will be forcibly initialized int wiphy_idx, taken = -1, digits; ^~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/wireless/core.c:14: /kisskb/src/net/wireless/core.c: In function 'wiphy_unregister': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/net/wireless/core.c:1018:2: note: in expansion of macro 'wait_event' wait_event(rdev->dev_wait, ({ ^~~~~~~~~~ /kisskb/src/net/wireless/core.c: In function 'wiphy_register': /kisskb/src/net/wireless/core.c:940:29: note: byref variable will be forcibly initialized struct regulatory_request request; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/rsmisc.c: In function 'acpi_rs_convert_aml_to_resource': /kisskb/src/drivers/acpi/acpica/rsmisc.c:46:6: note: byref variable will be forcibly initialized u16 temp16 = 0; ^~~~~~ /kisskb/src/drivers/acpi/acpica/rsmisc.c: In function 'acpi_rs_convert_resource_to_aml': /kisskb/src/drivers/acpi/acpica/rsmisc.c:443:6: note: byref variable will be forcibly initialized u16 temp16 = 0; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c: In function '__xfs_inobt_alloc_block': /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c:97:19: note: byref variable will be forcibly initialized xfs_alloc_arg_t args; /* block allocation args */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c: In function 'xfs_iext_insert_node': /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c:500:16: note: byref variable will be forcibly initialized int i, pos, nr_entries; ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c:500:11: note: byref variable will be forcibly initialized int i, pos, nr_entries; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c:499:24: note: byref variable will be forcibly initialized struct xfs_iext_node *node, *new; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c: In function 'xfs_finobt_read_blocks': /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c:710:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c: In function 'xfs_iext_remove_node': /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c:729:19: note: byref variable will be forcibly initialized int level = 2, pos, nr_entries, i; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c: In function 'xfs_inobt_irec_to_allocmask': /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c:562:10: note: byref variable will be forcibly initialized uint allocbitmap; ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c: In function 'xfs_inobt_rec_check_count': /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c:609:13: note: byref variable will be forcibly initialized uint64_t allocbmap; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c: In function 'xfs_inobt_count_blocks': /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c:688:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *cur = NULL; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c:687:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp = NULL; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c: In function 'xfs_finobt_calc_reserves': /kisskb/src/fs/xfs/libxfs/xfs_ialloc_btree.c:735:16: note: byref variable will be forcibly initialized xfs_extlen_t tree_len = 0; ^~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:6: /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_inobt_update': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:58:22: note: byref variable will be forcibly initialized union xfs_btree_rec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c: In function 'xfs_iext_insert': /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c:634:8: note: byref variable will be forcibly initialized int nr_entries, i; ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_dialloc_roll': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1688:20: note: byref variable will be forcibly initialized struct xfs_trans *tp = *tpp; ^~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:9, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:6: /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_difree_inode_chunk': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1873:17: note: byref variable will be forcibly initialized DECLARE_BITMAP(holemask, XFS_INOBT_HOLEMASK_BITS); ^~~~~~~~ /kisskb/src/include/linux/types.h:11:16: note: in definition of macro 'DECLARE_BITMAP' unsigned long name[BITS_TO_LONGS(bits)] ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c: In function 'xfs_iext_update_extent': /kisskb/src/fs/xfs/libxfs/xfs_iext_tree.c:989:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec old; ^~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:6: /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:6: /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_ialloc_count_inodes_rec': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2763:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore irec; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_inobt_get_rec': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:109:24: note: byref variable will be forcibly initialized union xfs_btree_rec *rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_ialloc_get_rec': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1081:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_ialloc_next_rec': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1052:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_dialloc_ag_finobt_near': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1405:12: note: byref variable will be forcibly initialized int i, j; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1405:9: note: byref variable will be forcibly initialized int i, j; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1403:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rrec; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1402:25: note: byref variable will be forcibly initialized struct xfs_btree_cur *rcur; /* right search cursor */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_dialloc_ag_finobt_newino': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1490:6: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_dialloc_ag_update_inobt': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1537:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1535:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_check_agi_freecount': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:227:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:224:26: note: byref variable will be forcibly initialized xfs_inobt_rec_incore_t rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_inobt_insert_sprec': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:532:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:531:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_inobt_insert': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:183:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_difree_finobt': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2081:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2078:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_ialloc_inode_init': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:272:19: note: byref variable will be forcibly initialized struct xfs_buf *fbuf; ^~~~ /kisskb/src/drivers/acpi/acpica/rsxface.c: In function 'acpi_get_irq_routing_table': /kisskb/src/drivers/acpi/acpica/rsxface.c:126:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/rsxface.c: In function 'acpi_get_current_resources': /kisskb/src/drivers/acpi/acpica/rsxface.c:171:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/rsxface.c: In function 'acpi_get_possible_resources': /kisskb/src/drivers/acpi/acpica/rsxface.c:213:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/rsxface.c: In function 'acpi_set_current_resources': /kisskb/src/drivers/acpi/acpica/rsxface.c:252:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/rsxface.c: In function 'acpi_get_event_resources': /kisskb/src/drivers/acpi/acpica/rsxface.c:298:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_ialloc_log_agi': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2466:8: note: byref variable will be forcibly initialized int last; /* last byte number */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2465:8: note: byref variable will be forcibly initialized int first; /* first byte number */ ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_dialloc_ag_inobt': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1165:8: note: byref variable will be forcibly initialized int doneright; /* done, to the right */ ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1164:8: note: byref variable will be forcibly initialized int doneleft; /* done, to the left */ ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1140:11: note: byref variable will be forcibly initialized int i, j; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1140:8: note: byref variable will be forcibly initialized int i, j; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1136:35: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec, trec; ^~~~ /kisskb/src/drivers/acpi/acpica/rsxface.c: In function 'acpi_walk_resources': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1136:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec, trec; ^~~ /kisskb/src/drivers/acpi/acpica/rsxface.c:599:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1135:30: note: byref variable will be forcibly initialized struct xfs_btree_cur *cur, *tcur; ^~~~ /kisskb/src/drivers/acpi/acpica/rsxface.c: In function 'acpi_get_vendor_resource': /kisskb/src/drivers/acpi/acpica/rsxface.c:403:31: note: byref variable will be forcibly initialized struct acpi_vendor_walk_info info; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_dialloc_ag': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1589:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1585:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1583:25: note: byref variable will be forcibly initialized struct xfs_btree_cur *cur; /* finobt cursor */ ^~~ /kisskb/src/drivers/acpi/acpica/rsutils.c: In function 'acpi_rs_set_resource_length': /kisskb/src/drivers/acpi/acpica/rsutils.c:170:17: note: byref variable will be forcibly initialized acpi_rs_length resource_length; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/rsutils.c: In function 'acpi_rs_get_prt_method_data': /kisskb/src/drivers/acpi/acpica/rsutils.c:436:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/rsutils.c: In function 'acpi_rs_get_crs_method_data': /kisskb/src/drivers/acpi/acpica/rsutils.c:486:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/rsutils.c: In function 'acpi_rs_get_prs_method_data': /kisskb/src/drivers/acpi/acpica/rsutils.c:537:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/rsutils.c: In function 'acpi_rs_get_aei_method_data': /kisskb/src/drivers/acpi/acpica/rsutils.c:588:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/rsutils.c: In function 'acpi_rs_get_method_data': /kisskb/src/drivers/acpi/acpica/rsutils.c:640:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_ialloc_ag_alloc': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:628:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:627:12: note: byref variable will be forcibly initialized uint16_t allocmask = (uint16_t) -1; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:622:15: note: byref variable will be forcibly initialized xfs_agino_t newino; /* new first inode's number */ ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:619:23: note: byref variable will be forcibly initialized struct xfs_alloc_arg args; ^~~~ /kisskb/src/drivers/acpi/acpica/rsutils.c: In function 'acpi_rs_set_srs_method_data': /kisskb/src/drivers/acpi/acpica/rsutils.c:697:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/drivers/acpi/acpica/rsutils.c:695:29: note: byref variable will be forcibly initialized union acpi_operand_object *args[2]; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_difree_inobt': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1948:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1945:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_difree': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2192:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec;/* btree record */ ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2187:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp; /* buffer for allocation group header */ ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_imap_lookup': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2268:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2266:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2264:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_imap': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2331:16: note: byref variable will be forcibly initialized xfs_agblock_t offset_agbno; /* blks from chunk start to inode */ ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2327:16: note: byref variable will be forcibly initialized xfs_agblock_t chunk_agbno; /* first block in inode chunk */ ^~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_ialloc_pagi_init': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2683:18: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_dialloc_select_ag': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:1737:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c: In function 'xfs_ialloc_has_inode_record': /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2705:8: note: byref variable will be forcibly initialized int has_record; ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_ialloc.c:2702:30: note: byref variable will be forcibly initialized struct xfs_inobt_rec_incore irec; ^~~~ /kisskb/src/drivers/acpi/acpica/tbdata.c: In function 'acpi_tb_compare_tables': /kisskb/src/drivers/acpi/acpica/tbdata.c:47:5: note: byref variable will be forcibly initialized u8 table_flags; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbdata.c:46:6: note: byref variable will be forcibly initialized u32 table_length; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbdata.c:45:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/acpica/tbdata.c: In function 'acpi_tb_load_table': /kisskb/src/drivers/acpi/acpica/tbdata.c:922:16: note: byref variable will be forcibly initialized acpi_owner_id owner_id; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbdata.c:920:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/acpica/tbdata.c: In function 'acpi_tb_install_and_load_table': /kisskb/src/drivers/acpi/acpica/tbdata.c:976:6: note: byref variable will be forcibly initialized u32 i; ^ /kisskb/src/drivers/acpi/acpica/tbdata.c: In function 'acpi_tb_unload_table': /kisskb/src/drivers/acpi/acpica/tbdata.c:1012:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/acpica/tbfadt.c: In function 'acpi_tb_parse_fadt': /kisskb/src/drivers/acpi/acpica/tbfind.c: In function 'acpi_tb_find_table': /kisskb/src/drivers/acpi/acpica/tbfadt.c:279:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/acpica/tbfind.c:38:27: note: byref variable will be forcibly initialized struct acpi_table_header header; ^~~~~~ In file included from /kisskb/src/net/ieee802154/nl-phy.c:16: /kisskb/src/net/ieee802154/nl-phy.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ In file included from /kisskb/src/net/ieee802154/nl-phy.c:14: /kisskb/src/net/ieee802154/nl-phy.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_inode_fork.c: In function 'xfs_iformat_extents': /kisskb/src/fs/xfs/libxfs/xfs_inode_fork.c:114:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec new; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_inode_fork.c:112:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/net/ieee802154/nl-phy.c: In function 'ieee802154_dump_phy': /kisskb/src/net/ieee802154/nl-phy.c:145:23: note: byref variable will be forcibly initialized struct dump_phy_data data = { ^~~~ /kisskb/src/net/ieee802154/nl-phy.c: In function 'ieee802154_add_iface': /kisskb/src/net/ieee802154/nl-phy.c:227:19: note: byref variable will be forcibly initialized struct sockaddr addr; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_inode_fork.c: In function 'xfs_iextents_copy': /kisskb/src/fs/xfs/libxfs/xfs_inode_fork.c:547:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_inode_fork.c:546:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/drivers/acpi/acpica/tbinstal.c: In function 'acpi_tb_override_table': /kisskb/src/drivers/acpi/acpica/tbinstal.c:203:6: note: byref variable will be forcibly initialized u32 length; ^~~~~~ /kisskb/src/drivers/acpi/acpica/tbinstal.c:202:24: note: byref variable will be forcibly initialized acpi_physical_address address; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/tbinstal.c:201:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/acpica/tbinstal.c:200:25: note: byref variable will be forcibly initialized struct acpi_table_desc new_table_desc; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbinstal.c: In function 'acpi_tb_install_table_with_override': /kisskb/src/drivers/acpi/acpica/tbinstal.c:37:6: note: byref variable will be forcibly initialized u32 i; ^ /kisskb/src/drivers/acpi/acpica/tbinstal.c: In function 'acpi_tb_install_standard_table': /kisskb/src/drivers/acpi/acpica/tbinstal.c:103:25: note: byref variable will be forcibly initialized struct acpi_table_desc new_table_desc; ^~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbinstal.c:101:6: note: byref variable will be forcibly initialized u32 i; ^ /kisskb/src/drivers/acpi/acpica/tbprint.c: In function 'acpi_tb_print_table_header': /kisskb/src/drivers/acpi/acpica/tbprint.c:95:27: note: byref variable will be forcibly initialized struct acpi_table_header local_header; ^~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-gate-exclusive.c: In function 'imx_clk_hw_gate_exclusive': /kisskb/src/drivers/clk/imx/clk-gate-exclusive.c:64:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/imx/clk-gate2.c: In function 'clk_hw_register_gate2': /kisskb/src/drivers/clk/imx/clk-gate2.c:144:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/acpica/tbutils.c: In function 'acpi_tb_get_root_table_entry': /kisskb/src/drivers/acpi/acpica/tbutils.c:168:6: note: byref variable will be forcibly initialized u64 address64; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbutils.c: In function 'acpi_tb_parse_root_table': /kisskb/src/drivers/acpi/acpica/tbutils.c:233:6: note: byref variable will be forcibly initialized u32 table_index; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbxface.c: In function 'acpi_reallocate_root_table': /kisskb/src/drivers/acpi/acpica/tbxface.c:137:9: note: byref variable will be forcibly initialized u32 i, j; ^ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_llsec_dump_table': /kisskb/src/net/ieee802154/nl-mac.c:774:25: note: byref variable will be forcibly initialized struct llsec_dump_data data; ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_nl_get_dev': /kisskb/src/net/ieee802154/nl-mac.c:150:8: note: byref variable will be forcibly initialized char name[IFNAMSIZ + 1]; ^~~~ In file included from /kisskb/src/net/ieee802154/nl-mac.c:24: /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_devaddr_from_raw': /kisskb/src/include/net/ieee802154_netdev.h:155:6: note: byref variable will be forcibly initialized u64 temp; ^~~~ In file included from /kisskb/src/net/ieee802154/nl-mac.c:18: /kisskb/src/net/ieee802154/nl-mac.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'nla_put_s32': /kisskb/src/include/net/netlink.h:1448:6: note: byref variable will be forcibly initialized s32 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'nla_put_s8': /kisskb/src/include/net/netlink.h:1422:5: note: byref variable will be forcibly initialized s8 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_nl_fill_iface': /kisskb/src/net/ieee802154/nl-mac.c:109:32: note: byref variable will be forcibly initialized struct ieee802154_mac_params params; ^~~~~~ In file included from /kisskb/src/net/ieee802154/nl-mac.c:18: /kisskb/src/net/ieee802154/nl-mac.c: In function 'nla_put_u64_64bit': /kisskb/src/include/net/netlink.h:1363:6: note: byref variable will be forcibly initialized u64 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_remove_key': /kisskb/src/net/ieee802154/nl-mac.c:894:33: note: byref variable will be forcibly initialized struct ieee802154_llsec_key_id id; ^~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_add_devkey': /kisskb/src/net/ieee802154/nl-mac.c:1108:37: note: byref variable will be forcibly initialized struct ieee802154_llsec_device_key key; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_del_devkey': /kisskb/src/net/ieee802154/nl-mac.c:1134:37: note: byref variable will be forcibly initialized struct ieee802154_llsec_device_key key; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_nl_fill_key': /kisskb/src/net/ieee802154/nl-mac.c:913:6: note: byref variable will be forcibly initialized u32 commands[256 / 32]; ^~~~~~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_add_dev': /kisskb/src/net/ieee802154/nl-mac.c:1009:33: note: byref variable will be forcibly initialized struct ieee802154_llsec_device desc; ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_add_seclevel': /kisskb/src/net/ieee802154/nl-mac.c:1248:35: note: byref variable will be forcibly initialized struct ieee802154_llsec_seclevel sl; ^~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_del_seclevel': /kisskb/src/net/ieee802154/nl-mac.c:1268:35: note: byref variable will be forcibly initialized struct ieee802154_llsec_seclevel sl; ^~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_llsec_parse_key': /kisskb/src/net/ieee802154/nl-mac.c:835:6: note: byref variable will be forcibly initialized u32 commands[256 / 32]; ^~~~~~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_add_key': /kisskb/src/net/ieee802154/nl-mac.c:873:33: note: byref variable will be forcibly initialized struct ieee802154_llsec_key_id id; ^~ /kisskb/src/net/ieee802154/nl-mac.c:872:30: note: byref variable will be forcibly initialized struct ieee802154_llsec_key key; ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_associate_req': /kisskb/src/net/ieee802154/nl-mac.c:176:25: note: byref variable will be forcibly initialized struct ieee802154_addr addr; ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_associate_resp': /kisskb/src/net/ieee802154/nl-mac.c:223:25: note: byref variable will be forcibly initialized struct ieee802154_addr addr; ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_disassociate_req': /kisskb/src/net/ieee802154/nl-mac.c:256:25: note: byref variable will be forcibly initialized struct ieee802154_addr addr; ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_start_req': /kisskb/src/net/ieee802154/nl-mac.c:298:25: note: byref variable will be forcibly initialized struct ieee802154_addr addr; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/caif/cfcnfg.c:9: /kisskb/src/net/caif/cfcnfg.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_set_macparams': /kisskb/src/net/ieee802154/nl-mac.c:468:31: note: byref variable will be forcibly initialized struct ieee802154_mac_params params; ^~~~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_llsec_getparams': /kisskb/src/net/ieee802154/nl-mac.c:649:33: note: byref variable will be forcibly initialized struct ieee802154_llsec_params params; ^~~~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_llsec_setparams': /kisskb/src/net/ieee802154/nl-mac.c:700:33: note: byref variable will be forcibly initialized struct ieee802154_llsec_params params; ^~~~~~ /kisskb/src/net/caif/cfcnfg.c: In function 'caif_connect_client': /kisskb/src/net/caif/cfcnfg.c:307:27: note: byref variable will be forcibly initialized struct cfctrl_link_param param; ^~~~~ /kisskb/src/drivers/acpi/acpica/tbxfload.c: In function 'acpi_install_table': /kisskb/src/drivers/acpi/acpica/tbxfload.c:247:6: note: byref variable will be forcibly initialized u32 table_index; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbxfload.c: In function 'acpi_load_table': /kisskb/src/drivers/acpi/acpica/tbxfload.c:286:6: note: byref variable will be forcibly initialized u32 table_index; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/tbxfroot.c: In function 'acpi_find_root_pointer': /kisskb/src/drivers/acpi/acpica/tbxfroot.c:116:6: note: byref variable will be forcibly initialized u32 physical_address; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utbuffer.c: In function 'acpi_ut_dump_buffer': /kisskb/src/drivers/acpi/acpica/utbuffer.c:38:6: note: byref variable will be forcibly initialized u32 temp32; ^~~~~~ /kisskb/src/drivers/acpi/acpica/utcopy.c: In function 'acpi_ut_copy_ipackage_to_epackage': /kisskb/src/drivers/acpi/acpica/utcopy.c:304:23: note: byref variable will be forcibly initialized struct acpi_pkg_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/utcopy.c: In function 'acpi_ut_copy_ielement_to_eelement': /kisskb/src/drivers/acpi/acpica/utcopy.c:219:12: note: byref variable will be forcibly initialized acpi_size object_space; ^~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pfd.c: In function 'imx_clk_hw_pfd': /kisskb/src/drivers/clk/imx/clk-pfd.c:129:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/imx/clk-pfdv2.c: In function 'clk_pfdv2_determine_rate': /kisskb/src/drivers/clk/imx/clk-pfdv2.c:104:16: note: byref variable will be forcibly initialized unsigned long parent_rates[] = { ^~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pfdv2.c: In function 'imx_clk_hw_pfdv2': /kisskb/src/drivers/acpi/acpica/utdebug.c: In function 'acpi_ut_init_stack_ptr_trace': /kisskb/src/drivers/clk/imx/clk-pfdv2.c:197:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/acpica/utdebug.c:38:12: note: byref variable will be forcibly initialized acpi_size current_sp; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utdebug.c: In function 'acpi_ut_track_stack_ptr': /kisskb/src/drivers/acpi/acpica/utdebug.c:57:12: note: byref variable will be forcibly initialized acpi_size current_sp; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utdebug.c: In function 'acpi_debug_print': /kisskb/src/drivers/acpi/acpica/utdebug.c:131:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/drivers/acpi/acpica/utdebug.c: In function 'acpi_debug_print_raw': /kisskb/src/drivers/acpi/acpica/utdebug.c:222:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ag_resv.c: In function 'xfs_ag_resv_init': /kisskb/src/fs/xfs/libxfs/xfs_ag_resv.c:251:17: note: byref variable will be forcibly initialized xfs_extlen_t used; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_ag_resv.c:250:17: note: byref variable will be forcibly initialized xfs_extlen_t ask; ^~~ /kisskb/src/drivers/acpi/acpica/utdelete.c: In function 'acpi_ut_update_object_reference': /kisskb/src/drivers/acpi/acpica/utdelete.c:476:28: note: byref variable will be forcibly initialized union acpi_generic_state *state_list = NULL; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/uterror.c: In function 'acpi_ut_predefined_warning': /kisskb/src/drivers/acpi/acpica/uterror.c:44:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/uterror.c: In function 'acpi_ut_predefined_info': /kisskb/src/drivers/acpi/acpica/uterror.c:86:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/uterror.c: In function 'acpi_ut_predefined_bios_error': /kisskb/src/drivers/acpi/acpica/uterror.c:129:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/uterror.c: In function 'acpi_ut_method_error': /kisskb/src/drivers/acpi/acpica/uterror.c:306:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node = prefix_node; ^~~~ /kisskb/src/drivers/acpi/acpica/uteval.c: In function 'acpi_ut_evaluate_numeric_object': /kisskb/src/drivers/acpi/acpica/uteval.c:177:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/uteval.c: In function 'acpi_ut_execute_STA': /kisskb/src/drivers/acpi/acpica/uteval.c:218:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/uteval.c: In function 'acpi_ut_execute_power_methods': /kisskb/src/drivers/acpi/acpica/uteval.c:276:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/uthex.c: In function 'acpi_ut_hex_to_ascii_char': /kisskb/src/drivers/acpi/acpica/uthex.c:38:6: note: byref variable will be forcibly initialized u64 index; ^~~~~ /kisskb/src/drivers/acpi/acpica/utids.c: In function 'acpi_ut_execute_HID': /kisskb/src/drivers/acpi/acpica/utids.c:38:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utids.c: In function 'acpi_ut_execute_UID': /kisskb/src/drivers/acpi/acpica/utids.c:116:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utids.c: In function 'acpi_ut_execute_CID': /kisskb/src/drivers/acpi/acpica/utids.c:200:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utids.c: In function 'acpi_ut_execute_CLS': /kisskb/src/drivers/acpi/acpica/utids.c:344:5: note: byref variable will be forcibly initialized u8 class_code[3] = { 0, 0, 0 }; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utids.c:338:29: note: byref variable will be forcibly initialized union acpi_operand_object *obj_desc; ^~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv1.c: In function 'imx_clk_hw_pllv1': /kisskb/src/drivers/clk/imx/clk-pllv1.c:120:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:9: /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:10: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c: In function 'dw_edma_interrupt': /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:551:28: note: byref variable will be forcibly initialized unsigned long total, pos, val; ^~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c: In function 'dw_edma_irq_request': /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:812:7: note: byref variable will be forcibly initialized int tmp = dw->nr_irqs; ^~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:788:6: note: byref variable will be forcibly initialized u32 rd_mask = 1; ^~~~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:787:6: note: byref variable will be forcibly initialized u32 wr_mask = 1; ^~~~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c: In function 'dw_edma_device_prep_dma_cyclic': /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:473:26: note: byref variable will be forcibly initialized struct dw_edma_transfer xfer; ^~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c: In function 'dw_edma_device_prep_slave_sg': /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:455:26: note: byref variable will be forcibly initialized struct dw_edma_transfer xfer; ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:9: /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c: In function 'dw_edma_device_terminate_all': /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:247:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c: In function 'dw_edma_probe': /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:850:6: note: byref variable will be forcibly initialized u32 rd_alloc = 0; ^~~~~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-core.c:849:6: note: byref variable will be forcibly initialized u32 wr_alloc = 0; ^~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv2.c: In function 'clk_pllv2_set_rate': /kisskb/src/drivers/clk/imx/clk-pllv2.c:160:29: note: byref variable will be forcibly initialized u32 dp_ctl, dp_op, dp_mfd, dp_mfn; ^~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv2.c:160:21: note: byref variable will be forcibly initialized u32 dp_ctl, dp_op, dp_mfd, dp_mfn; ^~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv2.c:160:14: note: byref variable will be forcibly initialized u32 dp_ctl, dp_op, dp_mfd, dp_mfn; ^~~~~ /kisskb/src/drivers/clk/imx/clk-pllv2.c: In function 'clk_pllv2_round_rate': /kisskb/src/drivers/clk/imx/clk-pllv2.c:184:21: note: byref variable will be forcibly initialized u32 dp_op, dp_mfd, dp_mfn; ^~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv2.c:184:13: note: byref variable will be forcibly initialized u32 dp_op, dp_mfd, dp_mfn; ^~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv2.c:184:6: note: byref variable will be forcibly initialized u32 dp_op, dp_mfd, dp_mfn; ^~~~~ /kisskb/src/drivers/clk/imx/clk-pllv2.c: In function 'imx_clk_hw_pllv2': /kisskb/src/drivers/clk/imx/clk-pllv2.c:247:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/acpica/utmisc.c: In function 'acpi_ut_walk_package_tree': /kisskb/src/drivers/acpi/acpica/utmisc.c:202:28: note: byref variable will be forcibly initialized union acpi_generic_state *state_list = NULL; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utmisc.c: In function 'acpi_ut_display_init_pathname': /kisskb/src/drivers/acpi/acpica/utmisc.c:336:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_update': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:79:22: note: byref variable will be forcibly initialized union xfs_btree_rec rec; ^~~ /kisskb/src/drivers/acpi/acpica/utobject.c: In function 'acpi_ut_get_package_object_size': /kisskb/src/drivers/acpi/acpica/utobject.c:619:23: note: byref variable will be forcibly initialized struct acpi_pkg_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/utobject.c: In function 'acpi_ut_get_element_length': /kisskb/src/drivers/acpi/acpica/utobject.c:561:12: note: byref variable will be forcibly initialized acpi_size object_space; ^~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_delete': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:149:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_insert': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:107:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_query_range_helper': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2284:25: note: byref variable will be forcibly initialized struct xfs_rmap_irec irec; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_get_rec': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:201:23: note: byref variable will be forcibly initialized union xfs_btree_rec *rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_unmap': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:556:27: note: byref variable will be forcibly initialized struct xfs_rmap_irec rtrec; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:493:17: note: byref variable will be forcibly initialized unsigned int flags; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:492:13: note: byref variable will be forcibly initialized uint64_t offset; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:491:13: note: byref variable will be forcibly initialized uint64_t owner; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:490:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:487:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec ltrec; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_map': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:767:17: note: byref variable will be forcibly initialized unsigned int flags = 0; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:766:13: note: byref variable will be forcibly initialized uint64_t offset; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:765:13: note: byref variable will be forcibly initialized uint64_t owner; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:764:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:762:9: note: byref variable will be forcibly initialized int have_lt; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:761:9: note: byref variable will be forcibly initialized int have_gt; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:760:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec gtrec; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:759:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec ltrec; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_convert': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1004:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1003:16: note: byref variable will be forcibly initialized unsigned int flags = 0; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:999:12: note: byref variable will be forcibly initialized uint64_t offset; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:998:12: note: byref variable will be forcibly initialized uint64_t owner; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:995:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec r[4]; /* neighbor extent entries */ ^ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_query_range': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2304:35: note: byref variable will be forcibly initialized struct xfs_rmap_query_range_info query; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2303:25: note: byref variable will be forcibly initialized union xfs_btree_irec high_brec; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2302:25: note: byref variable will be forcibly initialized union xfs_btree_irec low_brec; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_find_left_neighbor': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:294:37: note: byref variable will be forcibly initialized struct xfs_find_left_neighbor_info info; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_map_shared': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2110:17: note: byref variable will be forcibly initialized unsigned int flags = 0; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2109:13: note: byref variable will be forcibly initialized uint64_t offset; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2108:13: note: byref variable will be forcibly initialized uint64_t owner; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2107:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2105:9: note: byref variable will be forcibly initialized int have_lt; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2104:9: note: byref variable will be forcibly initialized int have_gt; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2103:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec gtrec; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2102:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec ltrec; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_map_raw': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2249:24: note: byref variable will be forcibly initialized struct xfs_owner_info oinfo; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_lookup_le_range': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:372:37: note: byref variable will be forcibly initialized struct xfs_find_left_neighbor_info info; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_unmap_shared': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1921:17: note: byref variable will be forcibly initialized unsigned int flags; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1920:13: note: byref variable will be forcibly initialized uint64_t offset; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1919:13: note: byref variable will be forcibly initialized uint64_t owner; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1918:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1915:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec ltrec; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/net/caif/cfmuxl.c:10: /kisskb/src/net/caif/cfmuxl.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_convert_shared': /kisskb/src/net/caif/cfmuxl.c: In function 'get_up': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1500:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/cfmuxl.c:131:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(muxl->up_cache[idx], up); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1499:16: note: byref variable will be forcibly initialized unsigned int flags = 0; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1495:12: note: byref variable will be forcibly initialized uint64_t offset; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1494:12: note: byref variable will be forcibly initialized uint64_t owner; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:1491:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec r[4]; /* neighbor extent entries */ ^ /kisskb/src/net/caif/cfmuxl.c: In function 'get_dn': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/cfmuxl.c:145:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(muxl->dn_cache[idx], dn); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/cfmuxl.c: In function 'cfmuxl_transmit': /kisskb/src/net/caif/cfmuxl.c:215:5: note: byref variable will be forcibly initialized u8 linkid; ^~~~~~ /kisskb/src/net/caif/cfmuxl.c: In function 'cfmuxl_receive': /kisskb/src/net/caif/cfmuxl.c:178:5: note: byref variable will be forcibly initialized u8 id; ^~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_query_all': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2321:35: note: byref variable will be forcibly initialized struct xfs_rmap_query_range_info query; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_finish_one': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2369:25: note: byref variable will be forcibly initialized struct xfs_owner_info oinfo; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2366:20: note: byref variable will be forcibly initialized struct xfs_buf *agbp = NULL; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_alloc_extent': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2563:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec bmap; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_free_extent': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2585:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec bmap; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_has_record': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2635:23: note: byref variable will be forcibly initialized union xfs_btree_irec high; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2634:23: note: byref variable will be forcibly initialized union xfs_btree_irec low; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_record_exists': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2664:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec irec; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2663:9: note: byref variable will be forcibly initialized int has_record; ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2662:17: note: byref variable will be forcibly initialized unsigned int flags; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2661:13: note: byref variable will be forcibly initialized uint64_t offset; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2660:13: note: byref variable will be forcibly initialized uint64_t owner; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c: In function 'xfs_rmap_has_other_keys': /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2728:28: note: byref variable will be forcibly initialized struct xfs_rmap_key_state rks; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap.c:2727:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec high; ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_symlink_remote.c:7: /kisskb/src/fs/xfs/libxfs/xfs_symlink_remote.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ /kisskb/src/drivers/clk/imx/clk-pllv3.c: In function 'imx_clk_hw_pllv3': /kisskb/src/drivers/clk/imx/clk-pllv3.c:417:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_trans_inode.c: In function 'xfs_trans_log_inode': /kisskb/src/fs/xfs/libxfs/xfs_trans_inode.c:154:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_rmap_btree.c: In function 'xfs_rmapbt_alloc_block': /kisskb/src/fs/xfs/libxfs/xfs_rmap_btree.c:88:17: note: byref variable will be forcibly initialized xfs_agblock_t bno; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_rmap_btree.c: In function 'xfs_rmapbt_calc_reserves': /kisskb/src/fs/xfs/libxfs/xfs_rmap_btree.c:605:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/drivers/acpi/acpica/utresrc.c: In function 'acpi_ut_get_resource_length': /kisskb/src/drivers/acpi/acpica/utresrc.c:454:17: note: byref variable will be forcibly initialized acpi_rs_length resource_length; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utresrc.c: In function 'acpi_ut_walk_aml_resources': /kisskb/src/drivers/acpi/acpica/utresrc.c:147:5: note: byref variable will be forcibly initialized u8 end_tag[2] = { 0x79, 0x00 }; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/utresrc.c:144:5: note: byref variable will be forcibly initialized u8 resource_index; ^~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv4.c: In function 'imx_clk_hw_pllv4': /kisskb/src/drivers/clk/imx/clk-pllv4.c:215:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/acpica/utstring.c: In function 'acpi_ut_repair_name': /kisskb/src/drivers/acpi/acpica/utstring.c:136:6: note: byref variable will be forcibly initialized u32 original_name; ^~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_update': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:169:22: note: byref variable will be forcibly initialized union xfs_btree_rec rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_get_rec': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:112:24: note: byref variable will be forcibly initialized union xfs_btree_rec *rec; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_find_left_extents': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:618:9: note: byref variable will be forcibly initialized int found_rec; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:616:27: note: byref variable will be forcibly initialized struct xfs_refcount_irec tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_find_right_extents': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:707:9: note: byref variable will be forcibly initialized int found_rec; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:705:27: note: byref variable will be forcibly initialized struct xfs_refcount_irec tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_delete': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:227:8: note: byref variable will be forcibly initialized int found_rec; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:226:27: note: byref variable will be forcibly initialized struct xfs_refcount_irec irec; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_merge_center_extents': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:411:9: note: byref variable will be forcibly initialized int found_rec; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/ieee802154/core.c:6: /kisskb/src/net/ieee802154/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_merge_left_extent': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:487:9: note: byref variable will be forcibly initialized int found_rec; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_merge_right_extent': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:548:9: note: byref variable will be forcibly initialized int found_rec; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utstrsuppt.c: In function 'acpi_ut_strtoul_multiply64': /kisskb/src/drivers/acpi/acpica/utstrsuppt.c:373:6: note: byref variable will be forcibly initialized u64 quotient; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utstrsuppt.c: In function 'acpi_ut_insert_digit': /kisskb/src/drivers/acpi/acpica/utstrsuppt.c:334:6: note: byref variable will be forcibly initialized u64 product; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/utstrsuppt.c: In function 'acpi_ut_convert_octal_string': /kisskb/src/drivers/acpi/acpica/utstrsuppt.c:42:6: note: byref variable will be forcibly initialized u64 accumulated_value = 0; ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utstrsuppt.c: In function 'acpi_ut_convert_decimal_string': /kisskb/src/drivers/acpi/acpica/utstrsuppt.c:96:6: note: byref variable will be forcibly initialized u64 accumulated_value = 0; ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utstrsuppt.c: In function 'acpi_ut_convert_hex_string': /kisskb/src/drivers/acpi/acpica/utstrsuppt.c:150:6: note: byref variable will be forcibly initialized u64 accumulated_value = 0; ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/core.c: In function 'wpan_phy_for_each': /kisskb/src/net/ieee802154/core.c:57:28: note: byref variable will be forcibly initialized struct wpan_phy_iter_data wpid = { ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_split_extent': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:348:9: note: byref variable will be forcibly initialized int found_rec; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:347:34: note: byref variable will be forcibly initialized struct xfs_refcount_irec rcext, tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:347:27: note: byref variable will be forcibly initialized struct xfs_refcount_irec rcext, tmp; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/ieee802154/core.c:6: /kisskb/src/net/ieee802154/core.c: In function 'wpan_phy_unregister': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/net/ieee802154/core.c:165:2: note: in expansion of macro 'wait_event' wait_event(rdev->dev_wait, ({ ^~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_adjust_extents': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:923:20: note: byref variable will be forcibly initialized int found_rec, found_tmp; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:923:9: note: byref variable will be forcibly initialized int found_rec, found_tmp; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:921:32: note: byref variable will be forcibly initialized struct xfs_refcount_irec ext, tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:921:27: note: byref variable will be forcibly initialized struct xfs_refcount_irec ext, tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_adjust': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1053:9: note: byref variable will be forcibly initialized bool shape_changed; ^~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_adjust_cow_extents': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1447:20: note: byref variable will be forcibly initialized int found_rec, found_tmp; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1447:9: note: byref variable will be forcibly initialized int found_rec, found_tmp; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1445:32: note: byref variable will be forcibly initialized struct xfs_refcount_irec ext, tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1445:27: note: byref variable will be forcibly initialized struct xfs_refcount_irec ext, tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_adjust_cow': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1537:9: note: byref variable will be forcibly initialized bool shape_changed; ^~~~~~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_finish_one': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1147:18: note: byref variable will be forcibly initialized xfs_agblock_t new_agbno; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1143:20: note: byref variable will be forcibly initialized struct xfs_buf *agbp = NULL; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_find_shared': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1294:9: note: byref variable will be forcibly initialized int have; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1293:9: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1292:27: note: byref variable will be forcibly initialized struct xfs_refcount_irec tmp; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_recover_cow_leftovers': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1683:24: note: byref variable will be forcibly initialized union xfs_btree_irec high; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1682:24: note: byref variable will be forcibly initialized union xfs_btree_irec low; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1681:20: note: byref variable will be forcibly initialized struct list_head debris; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1679:20: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1677:21: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c: In function 'xfs_refcount_has_record': /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1772:23: note: byref variable will be forcibly initialized union xfs_btree_irec high; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount.c:1771:23: note: byref variable will be forcibly initialized union xfs_btree_irec low; ^~~ /kisskb/src/drivers/acpi/acpica/utstrtoul64.c: In function 'acpi_ut_implicit_strtoul64': /kisskb/src/drivers/acpi/acpica/utstrtoul64.c:208:6: note: byref variable will be forcibly initialized u64 converted_integer = 0; ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utstrtoul64.c: In function 'acpi_ut_explicit_strtoul64': /kisskb/src/drivers/acpi/acpica/utstrtoul64.c:289:6: note: byref variable will be forcibly initialized u64 converted_integer = 0; ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/caif/cfctrl.c:14: /kisskb/src/net/caif/cfctrl.c: In function 'cfpkt_extr_head_u32': /kisskb/src/include/net/caif/cfpkt.h:55:9: note: byref variable will be forcibly initialized __le32 tmp; ^~~ /kisskb/src/net/caif/cfctrl.c: In function 'cfpkt_extr_head_u16': /kisskb/src/include/net/caif/cfpkt.h:46:9: note: byref variable will be forcibly initialized __le16 tmp; ^~~ /kisskb/src/net/caif/cfctrl.c: In function 'cfpkt_extr_head_u8': /kisskb/src/include/net/caif/cfpkt.h:37:5: note: byref variable will be forcibly initialized u8 tmp; ^~~ /kisskb/src/net/caif/cfctrl.c: In function 'handle_loop': /kisskb/src/net/caif/cfctrl.c:590:23: note: byref variable will be forcibly initialized u8 linkid, linktype, tmp; ^~~ /kisskb/src/net/caif/cfctrl.c:590:13: note: byref variable will be forcibly initialized u8 linkid, linktype, tmp; ^~~~~~~~ /kisskb/src/net/caif/cfctrl.c:590:5: note: byref variable will be forcibly initialized u8 linkid, linktype, tmp; ^~~~~~ /kisskb/src/net/caif/cfctrl.c: In function 'cfctrl_recv': /kisskb/src/net/caif/cfctrl.c:382:29: note: byref variable will be forcibly initialized struct cfctrl_link_param linkparam; ^~~~~~~~~ /kisskb/src/net/caif/cfctrl.c:359:29: note: byref variable will be forcibly initialized struct cfctrl_request_info rsp, *req; ^~~ /kisskb/src/net/caif/cfctrl.c:356:5: note: byref variable will be forcibly initialized u8 param[255]; ^~~~~ /kisskb/src/net/caif/cfctrl.c: In function 'cfctrl_create': /kisskb/src/net/caif/cfctrl.c:37:18: note: byref variable will be forcibly initialized struct dev_info dev_info; ^~~~~~~~ /kisskb/src/net/caif/cfctrl.c: In function 'cfctrl_linkup_request': /kisskb/src/net/caif/cfctrl.c:209:7: note: byref variable will be forcibly initialized char utility_name[16]; ^~~~~~~~~~~~ /kisskb/src/net/caif/cfctrl.c:206:5: note: byref variable will be forcibly initialized u8 tmp8; ^~~~ /kisskb/src/net/caif/cfctrl.c:205:6: note: byref variable will be forcibly initialized u16 tmp16; ^~~~~ /kisskb/src/net/caif/cfctrl.c:204:6: note: byref variable will be forcibly initialized u32 tmp32; ^~~~~ /kisskb/src/drivers/acpi/acpica/utxface.c: In function 'acpi_decode_pld_buffer': /kisskb/src/drivers/acpi/acpica/utxface.c:456:6: note: byref variable will be forcibly initialized u32 dword; ^~~~~ /kisskb/src/drivers/acpi/acpica/utxferror.c: In function 'acpi_error': /kisskb/src/drivers/acpi/acpica/utxferror.c:37:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utxferror.c: In function 'acpi_exception': /kisskb/src/drivers/acpi/acpica/utxferror.c:71:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utxferror.c: In function 'acpi_warning': /kisskb/src/drivers/acpi/acpica/utxferror.c:111:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utxferror.c: In function 'acpi_info': /kisskb/src/drivers/acpi/acpica/utxferror.c:140:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utxferror.c: In function 'acpi_bios_error': /kisskb/src/drivers/acpi/acpica/utxferror.c:173:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utxferror.c: In function 'acpi_bios_exception': /kisskb/src/drivers/acpi/acpica/utxferror.c:208:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/utxferror.c: In function 'acpi_bios_warning': /kisskb/src/drivers/acpi/acpica/utxferror.c:250:10: note: byref variable will be forcibly initialized va_list arg_list; ^~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_types.c: In function 'xfs_verify_agino': /kisskb/src/fs/xfs/libxfs/xfs_types.c:126:15: note: byref variable will be forcibly initialized xfs_agino_t last; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_types.c:125:15: note: byref variable will be forcibly initialized xfs_agino_t first; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_types.c: In function 'xfs_icount_range': /kisskb/src/fs/xfs/libxfs/xfs_types.c:231:22: note: byref variable will be forcibly initialized xfs_agino_t first, last; ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_types.c:231:15: note: byref variable will be forcibly initialized xfs_agino_t first, last; ^~~~~ /kisskb/src/fs/xfs/libxfs/xfs_types.c: In function 'xfs_verify_icount': /kisskb/src/fs/xfs/libxfs/xfs_types.c:245:26: note: byref variable will be forcibly initialized unsigned long long min, max; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_types.c:245:21: note: byref variable will be forcibly initialized unsigned long long min, max; ^~~ /kisskb/src/drivers/acpi/acpica/utxfmutex.c: In function 'acpi_ut_get_mutex_object': /kisskb/src/drivers/acpi/acpica/utxfmutex.c:42:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *mutex_node; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utxfmutex.c: In function 'acpi_acquire_mutex': /kisskb/src/drivers/acpi/acpica/utxfmutex.c:103:29: note: byref variable will be forcibly initialized union acpi_operand_object *mutex_obj; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/utxfmutex.c: In function 'acpi_release_mutex': /kisskb/src/drivers/acpi/acpica/utxfmutex.c:139:29: note: byref variable will be forcibly initialized union acpi_operand_object *mutex_obj; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c: In function 'acpi_db_do_one_sleep_state': /kisskb/src/drivers/acpi/acpica/dbcmds.c:150:5: note: byref variable will be forcibly initialized u8 sleep_type_b; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c:149:5: note: byref variable will be forcibly initialized u8 sleep_type_a; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c: In function 'acpi_dm_test_resource_conversion': /kisskb/src/drivers/acpi/acpica/dbcmds.c:664:21: note: byref variable will be forcibly initialized struct acpi_buffer new_aml; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c:663:21: note: byref variable will be forcibly initialized struct acpi_buffer resource_buffer; ^~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c:662:21: note: byref variable will be forcibly initialized struct acpi_buffer return_buffer; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c: In function 'acpi_db_device_resources': /kisskb/src/drivers/acpi/acpica/dbcmds.c:761:21: note: byref variable will be forcibly initialized struct acpi_buffer return_buffer; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c:759:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *aei_node = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c:758:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *prs_node = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c:757:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *crs_node = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c:756:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *prt_node = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbcmds.c: In function 'acpi_db_display_template': /kisskb/src/drivers/acpi/acpica/dbcmds.c:495:21: note: byref variable will be forcibly initialized struct acpi_buffer return_buffer; ^~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pll14xx.c: In function 'imx_dev_clk_hw_pll14xx': /kisskb/src/drivers/clk/imx/clk-pll14xx.c:391:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/acpica/dbconvert.c: In function 'acpi_db_hex_byte_to_binary': /kisskb/src/drivers/acpi/acpica/dbconvert.c:65:5: note: byref variable will be forcibly initialized u8 local1; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbconvert.c:64:5: note: byref variable will be forcibly initialized u8 local0; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbconvert.c: In function 'acpi_db_convert_to_package': /kisskb/src/drivers/acpi/acpica/dbconvert.c:170:19: note: byref variable will be forcibly initialized acpi_object_type type; ^~~~ /kisskb/src/drivers/acpi/acpica/dbconvert.c:168:8: note: byref variable will be forcibly initialized char *next; ^~~~ /kisskb/src/drivers/acpi/acpica/dbconvert.c: In function 'acpi_db_encode_pld_buffer': /kisskb/src/drivers/acpi/acpica/dbconvert.c:270:6: note: byref variable will be forcibly initialized u32 dword; ^~~~~ /kisskb/src/drivers/acpi/acpica/dbconvert.c: In function 'acpi_db_dump_pld_buffer': /kisskb/src/drivers/acpi/acpica/dbconvert.c:352:24: note: byref variable will be forcibly initialized struct acpi_pld_info *pld_info; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbdisply.c: In function 'acpi_db_decode_and_display_object': /kisskb/src/drivers/acpi/acpica/dbdisply.c:148:21: note: byref variable will be forcibly initialized struct acpi_buffer ret_buf; ^~~~~~~ /kisskb/src/drivers/acpi/acpica/dbdisply.c:147:7: note: byref variable will be forcibly initialized char buffer[80]; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbdisply.c: In function 'acpi_db_display_object_type': /kisskb/src/drivers/acpi/acpica/dbdisply.c:595:27: note: byref variable will be forcibly initialized struct acpi_device_info *info; ^~~~ /kisskb/src/drivers/clk/imx/clk-sscg-pll.c: In function 'clk_sscg_pll_find_setup': /kisskb/src/drivers/clk/imx/clk-sscg-pll.c:268:28: note: byref variable will be forcibly initialized struct clk_sscg_pll_setup temp_setup; ^~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-sscg-pll.c: In function 'imx_clk_hw_sscg_pll': /kisskb/src/drivers/clk/imx/clk-sscg-pll.c:508:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/net/caif/cffrml.c: In function 'cffrml_transmit': /kisskb/src/net/caif/cffrml.c:141:9: note: byref variable will be forcibly initialized __le16 data; ^~~~ /kisskb/src/net/caif/cffrml.c: In function 'cffrml_receive': /kisskb/src/net/caif/cffrml.c:84:6: note: byref variable will be forcibly initialized u16 tmp; ^~~ /kisskb/src/drivers/acpi/acpica/dbexec.c: In function 'acpi_db_execution_walk': /kisskb/src/drivers/acpi/acpica/dbexec.c:298:21: note: byref variable will be forcibly initialized struct acpi_buffer return_obj; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c: In function 'acpi_db_execute_method': /kisskb/src/drivers/acpi/acpica/dbexec.c:100:20: note: byref variable will be forcibly initialized union acpi_object params[ACPI_DEBUGGER_MAX_ARGS + 1]; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c:99:26: note: byref variable will be forcibly initialized struct acpi_object_list param_objects; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c: In function 'acpi_db_single_execution_thread': /kisskb/src/drivers/acpi/acpica/dbexec.c:615:21: note: byref variable will be forcibly initialized struct acpi_buffer return_obj; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c: In function 'acpi_db_method_thread': /kisskb/src/drivers/acpi/acpica/dbexec.c:514:21: note: byref variable will be forcibly initialized struct acpi_buffer return_obj; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c:511:29: note: byref variable will be forcibly initialized struct acpi_db_method_info local_info; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c: In function 'acpi_db_execute': /kisskb/src/drivers/acpi/acpica/dbexec.c:348:21: note: byref variable will be forcibly initialized struct acpi_buffer return_obj; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c: In function 'acpi_db_create_execution_threads': /kisskb/src/drivers/acpi/acpica/dbexec.c:730:13: note: byref variable will be forcibly initialized acpi_mutex info_gate; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c:729:13: note: byref variable will be forcibly initialized acpi_mutex thread_complete_gate; ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbexec.c:728:13: note: byref variable will be forcibly initialized acpi_mutex main_thread_gate; ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbinput.c: In function 'acpi_db_get_line': /kisskb/src/drivers/acpi/acpica/dbinput.c:608:8: note: byref variable will be forcibly initialized char *next; ^~~~ /kisskb/src/drivers/acpi/acpica/dbmethod.c: In function 'acpi_db_evaluate_object': /kisskb/src/drivers/acpi/acpica/dbinput.c: In function 'acpi_db_command_dispatch': /kisskb/src/drivers/acpi/acpica/dbmethod.c:369:21: note: byref variable will be forcibly initialized struct acpi_buffer return_obj; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbinput.c:697:6: note: byref variable will be forcibly initialized u64 temp64; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbmethod.c:368:20: note: byref variable will be forcibly initialized union acpi_object params[ACPI_METHOD_NUM_ARGS]; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbmethod.c:367:26: note: byref variable will be forcibly initialized struct acpi_object_list param_objects; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbmethod.c:366:27: note: byref variable will be forcibly initialized struct acpi_device_info *obj_info; ^~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbmethod.c: In function 'acpi_db_evaluate_predefined_names': /kisskb/src/drivers/acpi/acpica/dbmethod.c:544:30: note: byref variable will be forcibly initialized struct acpi_db_execute_walk info; ^~~~ /kisskb/src/drivers/acpi/acpica/dbmethod.c: In function 'acpi_db_evaluate_all': /kisskb/src/drivers/acpi/acpica/dbmethod.c:575:30: note: byref variable will be forcibly initialized struct acpi_db_execute_walk info; ^~~~ /kisskb/src/fs/xfs/xfs_attr_inactive.c: In function 'xfs_attr3_rmt_stale': /kisskb/src/fs/xfs/xfs_attr_inactive.c:40:8: note: byref variable will be forcibly initialized int nmap; ^~~~ /kisskb/src/fs/xfs/xfs_attr_inactive.c:39:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map; ^~~ /kisskb/src/fs/xfs/xfs_attr_inactive.c: In function 'xfs_attr3_leaf_inactive': /kisskb/src/fs/xfs/xfs_attr_inactive.c:87:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_attr_inactive.c:7: /kisskb/src/fs/xfs/xfs_attr_inactive.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_attr_inactive.c: In function 'xfs_attr3_node_inactive': /kisskb/src/fs/xfs/xfs_attr_inactive.c:226:30: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr phdr; ^~~~ /kisskb/src/fs/xfs/xfs_attr_inactive.c:141:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/xfs_attr_inactive.c:140:19: note: byref variable will be forcibly initialized struct xfs_buf *child_bp; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_attr_inactive.c: In function 'xfs_attr3_root_inactive': /kisskb/src/fs/xfs/xfs_attr_inactive.c:261:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_attr_inactive.c: In function 'xfs_attr_inactive': /kisskb/src/fs/xfs/xfs_attr_inactive.c:332:20: note: byref variable will be forcibly initialized struct xfs_trans *trans; ^~~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_walk_and_match_name': /kisskb/src/drivers/acpi/acpica/dbnames.c:300:24: note: byref variable will be forcibly initialized struct acpi_walk_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c:299:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_walk_for_specific_objects': /kisskb/src/drivers/acpi/acpica/dbnames.c:604:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_walk_for_predefined_names': /kisskb/src/drivers/acpi/acpica/dbnames.c:406:7: note: byref variable will be forcibly initialized char string_buffer[48]; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_walk_for_fields': /kisskb/src/drivers/acpi/acpica/dbnames.c:525:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount_btree.c: In function 'xfs_refcountbt_alloc_block': /kisskb/src/fs/xfs/libxfs/xfs_refcount_btree.c:61:23: note: byref variable will be forcibly initialized struct xfs_alloc_arg args; /* block allocation args */ ^~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_bus_walk': /kisskb/src/drivers/acpi/acpica/dbnames.c:934:27: note: byref variable will be forcibly initialized struct acpi_device_info *info; ^~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c:933:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *temp_node; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c:932:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer; ^~~~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_set_scope': /kisskb/src/drivers/acpi/acpica/dbnames.c:104:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node; ^~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_find_name_in_namespace': /kisskb/src/drivers/acpi/acpica/dbnames.c:355:7: note: byref variable will be forcibly initialized char acpi_name[5] = "____"; ^~~~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_refcount_btree.c: In function 'xfs_refcountbt_calc_reserves': /kisskb/src/fs/xfs/libxfs/xfs_refcount_btree.c:457:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_check_predefined_names': /kisskb/src/drivers/acpi/acpica/dbnames.c:463:6: note: byref variable will be forcibly initialized u32 count = 0; ^~~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_display_objects': /kisskb/src/drivers/acpi/acpica/dbnames.c:643:24: note: byref variable will be forcibly initialized struct acpi_walk_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_display_fields': /kisskb/src/drivers/acpi/acpica/dbnames.c:727:31: note: byref variable will be forcibly initialized struct acpi_region_walk_info info; ^~~~ /kisskb/src/drivers/acpi/acpica/dbnames.c: In function 'acpi_db_check_integrity': /kisskb/src/drivers/acpi/acpica/dbnames.c:829:29: note: byref variable will be forcibly initialized struct acpi_integrity_info info = { 0, 0 }; ^~~~ /kisskb/src/net/caif/cfveil.c: In function 'cfvei_transmit': /kisskb/src/net/caif/cfveil.c:79:6: note: byref variable will be forcibly initialized int ret; ^~~ /kisskb/src/net/caif/cfveil.c:77:5: note: byref variable will be forcibly initialized u8 tmp = 0; ^~~ /kisskb/src/net/caif/cfveil.c: In function 'cfvei_receive': /kisskb/src/net/caif/cfveil.c:41:5: note: byref variable will be forcibly initialized u8 cmd; ^~~ /kisskb/src/net/caif/cfdbgl.c: In function 'cfdbgl_transmit': /kisskb/src/net/caif/cfdbgl.c:42:6: note: byref variable will be forcibly initialized int ret; ^~~ /kisskb/src/net/ieee802154/header_ops.c: In function 'ieee802154_hdr_push': /kisskb/src/net/ieee802154/header_ops.c:80:5: note: byref variable will be forcibly initialized u8 buf[IEEE802154_MAX_HEADER_LEN]; ^~~ /kisskb/src/drivers/acpi/acpica/dbutils.c: In function 'acpi_db_local_ns_lookup': /kisskb/src/drivers/acpi/acpica/dbutils.c:248:30: note: byref variable will be forcibly initialized struct acpi_namespace_node *node = NULL; ^~~~ /kisskb/src/drivers/acpi/acpica/dbutils.c:246:8: note: byref variable will be forcibly initialized char *internal_path; ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/imx/clk-imx8mm.c:9: /kisskb/src/drivers/clk/imx/clk-imx8mm.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/caif/cfserl.c: In function 'cfserl_transmit': /kisskb/src/net/caif/cfserl.c:178:5: note: byref variable will be forcibly initialized u8 tmp8 = CFSERL_STX; ^~~~ /kisskb/src/net/caif/cfserl.c: In function 'cfserl_receive': /kisskb/src/net/caif/cfserl.c:57:5: note: byref variable will be forcibly initialized u8 stx = CFSERL_STX; ^~~ /kisskb/src/net/caif/cfserl.c:56:6: note: byref variable will be forcibly initialized u16 tmp; ^~~ /kisskb/src/net/caif/cfserl.c:55:5: note: byref variable will be forcibly initialized u8 tmp8; ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:78, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_sb.c:6: /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_start_cksum_safe': /kisskb/src/fs/xfs/libxfs/xfs_cksum.h:16:11: note: byref variable will be forcibly initialized uint32_t zero = 0; ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_sb.c:6: /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_buf_get': /kisskb/src/fs/xfs/xfs_buf.h:216:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_perag_get_tag': /kisskb/src/fs/xfs/libxfs/xfs_sb.c:66:20: note: byref variable will be forcibly initialized struct xfs_perag *pag; ^~~ /kisskb/src/net/caif/cfdgml.c: In function 'cfdgml_transmit': /kisskb/src/net/caif/cfdgml.c:87:6: note: byref variable will be forcibly initialized int ret; ^~~ /kisskb/src/net/caif/cfdgml.c:84:6: note: byref variable will be forcibly initialized u32 zero = 0; ^~~~ /kisskb/src/net/caif/cfdgml.c:83:5: note: byref variable will be forcibly initialized u8 packet_type; ^~~~~~~~~~~ /kisskb/src/net/caif/cfdgml.c: In function 'cfdgml_receive': /kisskb/src/net/caif/cfdgml.c:43:5: note: byref variable will be forcibly initialized u8 dgmhdr[3]; ^~~~~~ /kisskb/src/net/caif/cfdgml.c:42:5: note: byref variable will be forcibly initialized u8 cmd = -1; ^~~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_sync_sb': /kisskb/src/fs/xfs/libxfs/xfs_sb.c:954:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_update_secondary_sbs': /kisskb/src/fs/xfs/libxfs/xfs_sb.c:989:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/libxfs/xfs_sb.c:6: /kisskb/src/fs/xfs/libxfs/xfs_sb.c:985:14: note: byref variable will be forcibly initialized LIST_HEAD (buffer_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_sync_sb_buf': /kisskb/src/fs/xfs/libxfs/xfs_sb.c:1049:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_sb_read_secondary': /kisskb/src/fs/xfs/libxfs/xfs_sb.c:1172:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_sb_get_secondary': /kisskb/src/fs/xfs/libxfs/xfs_sb.c:1194:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_sb_write_verify': /kisskb/src/fs/xfs/libxfs/xfs_sb.c:750:17: note: byref variable will be forcibly initialized struct xfs_sb sb; ^~ /kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_sb_read_verify': /kisskb/src/fs/xfs/libxfs/xfs_sb.c:684:17: note: byref variable will be forcibly initialized struct xfs_sb sb; ^~ /kisskb/src/net/caif/cfrfml.c: In function 'cfrfml_transmit': /kisskb/src/net/caif/cfrfml.c:217:5: note: byref variable will be forcibly initialized u8 head[6]; ^~~~ /kisskb/src/net/caif/cfrfml.c:216:5: note: byref variable will be forcibly initialized u8 seg; ^~~ /kisskb/src/net/caif/cfrfml.c:215:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/caif/cfrfml.c: In function 'cfrfml_receive': /kisskb/src/net/caif/cfrfml.c:102:5: note: byref variable will be forcibly initialized u8 seghead[6]; ^~~~~~~ /kisskb/src/net/caif/cfrfml.c:101:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/caif/cfrfml.c:99:5: note: byref variable will be forcibly initialized u8 tmp; ^~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/imx/clk-imx8mn.c:9: /kisskb/src/drivers/clk/imx/clk-imx8mn.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c: In function 'dw_edma_debugfs_regs_ch': /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c:113:31: note: byref variable will be forcibly initialized const struct debugfs_entries debugfs_regs[] = { ^~~~~~~~~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c: In function 'dw_edma_debugfs_regs_wr': /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c:168:7: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c:152:31: note: byref variable will be forcibly initialized const struct debugfs_entries debugfs_unroll_regs[] = { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c:131:31: note: byref variable will be forcibly initialized const struct debugfs_entries debugfs_regs[] = { ^~~~~~~~~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c: In function 'dw_edma_debugfs_regs_rd': /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c:237:7: note: byref variable will be forcibly initialized char name[16]; ^~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c:221:31: note: byref variable will be forcibly initialized const struct debugfs_entries debugfs_unroll_regs[] = { ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c:199:31: note: byref variable will be forcibly initialized const struct debugfs_entries debugfs_regs[] = { ^~~~~~~~~~~~ /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c: In function 'dw_edma_debugfs_regs': /kisskb/src/drivers/dma/dw-edma/dw-edma-v0-debugfs.c:268:31: note: byref variable will be forcibly initialized const struct debugfs_entries debugfs_regs[] = { ^~~~~~~~~~~~ /kisskb/src/net/caif/cfvidl.c: In function 'cfvidl_transmit': /kisskb/src/net/caif/cfvidl.c:52:6: note: byref variable will be forcibly initialized int ret; ^~~ /kisskb/src/net/caif/cfvidl.c:51:6: note: byref variable will be forcibly initialized u32 videoheader = 0; ^~~~~~~~~~~ /kisskb/src/net/caif/cfvidl.c: In function 'cfvidl_receive': /kisskb/src/net/caif/cfvidl.c:38:6: note: byref variable will be forcibly initialized u32 videoheader; ^~~~~~~~~~~ /kisskb/src/net/caif/cfutill.c: In function 'cfutill_transmit': /kisskb/src/net/caif/cfutill.c:82:6: note: byref variable will be forcibly initialized int ret; ^~~ /kisskb/src/net/caif/cfutill.c:80:5: note: byref variable will be forcibly initialized u8 zero = 0; ^~~~ /kisskb/src/net/caif/cfutill.c: In function 'cfutill_receive': /kisskb/src/net/caif/cfutill.c:42:5: note: byref variable will be forcibly initialized u8 cmd = -1; ^~~ In file included from /kisskb/src/drivers/clk/mediatek/clk-mtk.c:11: /kisskb/src/drivers/clk/mediatek/clk-mtk.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/mediatek/clk-mtk.c: In function 'mtk_clk_register_composite': /kisskb/src/drivers/clk/mediatek/clk-mtk.c:159:14: note: byref variable will be forcibly initialized const char *parent; ^~~~~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c: In function 'mtk_pll_round_rate': /kisskb/src/drivers/clk/mediatek/clk-pll.c:230:6: note: byref variable will be forcibly initialized int postdiv; ^~~~~~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c:229:6: note: byref variable will be forcibly initialized u32 pcw = 0; ^~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c: In function 'mtk_pll_set_rate': /kisskb/src/drivers/clk/mediatek/clk-pll.c:201:6: note: byref variable will be forcibly initialized u32 postdiv; ^~~~~~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c:200:6: note: byref variable will be forcibly initialized u32 pcw = 0; ^~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c: In function 'mtk_clk_register_pll': /kisskb/src/drivers/clk/mediatek/clk-pll.c:306:14: note: byref variable will be forcibly initialized const char *parent_name = "clk26m"; ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_error.c: In function 'xfs_errortag_attr_store': /kisskb/src/fs/xfs/xfs_error.c:90:16: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/fs/xfs/xfs_export.c: In function 'xfs_fs_get_parent': /kisskb/src/fs/xfs/xfs_export.c:210:20: note: byref variable will be forcibly initialized struct xfs_inode *cip; ^~~ /kisskb/src/fs/xfs/xfs_export.c: In function 'xfs_nfs_get_inode': /kisskb/src/fs/xfs/xfs_export.c:112:16: note: byref variable will be forcibly initialized xfs_inode_t *ip; ^~ /kisskb/src/drivers/acpi/numa/srat.c: In function 'acpi_get_pxm': /kisskb/src/drivers/acpi/numa/srat.c:493:14: note: byref variable will be forcibly initialized acpi_handle phandle = h; ^~~~~~~ /kisskb/src/drivers/acpi/numa/srat.c:490:21: note: byref variable will be forcibly initialized unsigned long long pxm; ^~~ /kisskb/src/drivers/acpi/numa/srat.c: In function 'acpi_numa_init': /kisskb/src/drivers/acpi/numa/srat.c:458:29: note: byref variable will be forcibly initialized struct acpi_subtable_proc srat_proc[4]; ^~~~~~~~~ /kisskb/src/net/caif/cfpkt_skbuff.c: In function 'cfpkt_add_body': /kisskb/src/net/caif/cfpkt_skbuff.c:175:18: note: byref variable will be forcibly initialized struct sk_buff *lastskb; ^~~~~~~ /kisskb/src/net/caif/cfpkt_skbuff.c: In function 'cfpkt_add_head': /kisskb/src/net/caif/cfpkt_skbuff.c:218:18: note: byref variable will be forcibly initialized struct sk_buff *lastskb; ^~~~~~~ /kisskb/src/net/caif/cfsrvl.c: In function 'cfservl_modemcmd': /kisskb/src/net/caif/cfsrvl.c:131:7: note: byref variable will be forcibly initialized u8 flow_off = SRVL_FLOW_OFF; ^~~~~~~~ /kisskb/src/net/caif/cfsrvl.c:110:7: note: byref variable will be forcibly initialized u8 flow_on = SRVL_FLOW_ON; ^~~~~~~ /kisskb/src/fs/xfs/xfs_aops.c: In function 'xfs_map_blocks': /kisskb/src/fs/xfs/xfs_aops.c:352:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_aops.c:351:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap; ^~~~ /kisskb/src/fs/xfs/xfs_aops.c: In function 'xfs_setfilesize_trans_alloc': /kisskb/src/fs/xfs/xfs_aops.c:47:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_aops.c: In function 'xfs_setfilesize': /kisskb/src/fs/xfs/xfs_aops.c:105:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_aops.c: In function 'xfs_end_io': /kisskb/src/fs/xfs/xfs_aops.c:222:19: note: byref variable will be forcibly initialized struct list_head tmp; ^~~ /kisskb/src/drivers/clk/mediatek/clk-gate.c: In function 'mtk_cg_bit_is_cleared': /kisskb/src/drivers/clk/mediatek/clk-gate.c:21:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/clk/mediatek/clk-gate.c: In function 'mtk_cg_bit_is_set': /kisskb/src/drivers/clk/mediatek/clk-gate.c:33:6: note: byref variable will be forcibly initialized u32 val; ^~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/imx/clk-imx8mp.c:9: /kisskb/src/drivers/clk/imx/clk-imx8mp.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/imx/clk-imx8mq.c:10: /kisskb/src/drivers/clk/imx/clk-imx8mq.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/caif/caif_usb.c: In function 'cfusbl_device_notify': /kisskb/src/net/caif/caif_usb.c:127:18: note: byref variable will be forcibly initialized struct cflayer *layer, *link_support; ^~~~~ /kisskb/src/net/caif/caif_usb.c:126:25: note: byref variable will be forcibly initialized struct caif_dev_common common; ^~~~~~ /kisskb/src/net/caif/caif_usb.c: In function 'cfusbl_transmit': /kisskb/src/net/caif/caif_usb.c:52:5: note: byref variable will be forcibly initialized u8 zeros[CFUSB_ALIGNMENT]; ^~~~~ /kisskb/src/net/caif/caif_usb.c:51:5: note: byref variable will be forcibly initialized u8 hpad; ^~~~ /kisskb/src/net/caif/caif_usb.c: In function 'cfusbl_receive': /kisskb/src/net/caif/caif_usb.c:40:5: note: byref variable will be forcibly initialized u8 hpad; ^~~~ /kisskb/src/net/caif/caif_socket.c: In function 'caif_stream_sendmsg': /kisskb/src/net/caif/caif_socket.c:598:6: note: byref variable will be forcibly initialized int err, size; ^~~ /kisskb/src/net/caif/caif_socket.c: In function 'caif_seqpkt_sendmsg': /kisskb/src/net/caif/caif_socket.c:524:6: note: byref variable will be forcibly initialized int ret = 0; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/tcp.h:17, from /kisskb/src/net/caif/caif_socket.c:18: /kisskb/src/net/caif/caif_socket.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/caif_socket.c: In function 'caif_seqpkt_recvmsg': /kisskb/src/net/caif/caif_socket.c:277:6: note: byref variable will be forcibly initialized int ret; ^~~ /kisskb/src/net/caif/caif_socket.c: In function 'setsockopt': /kisskb/src/net/caif/caif_socket.c:677:6: note: byref variable will be forcibly initialized int linksel; ^~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/net/caif/caif_socket.c:9: /kisskb/src/net/caif/caif_socket.c: In function 'caif_connect': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/caif_socket.c:870:10: note: in expansion of macro 'wait_event_interruptible_timeout' timeo = wait_event_interruptible_timeout(*sk_sleep(sk), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/caif_socket.c:751:25: note: byref variable will be forcibly initialized int ifindex, headroom, tailroom; ^~~~~~~~ /kisskb/src/net/caif/caif_socket.c:751:15: note: byref variable will be forcibly initialized int ifindex, headroom, tailroom; ^~~~~~~~ /kisskb/src/net/caif/caif_socket.c:751:6: note: byref variable will be forcibly initialized int ifindex, headroom, tailroom; ^~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_attr_list.c:7: /kisskb/src/fs/xfs/xfs_attr_list.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_attr_list.c: In function 'xfs_attr_node_list_lookup': /kisskb/src/fs/xfs/xfs_attr_list.c:212:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_attr_list.c:206:28: note: byref variable will be forcibly initialized struct xfs_da3_icnode_hdr nodehdr; ^~~~~~~ /kisskb/src/fs/xfs/xfs_attr_list.c: In function 'xfs_attr3_leaf_list_int': /kisskb/src/fs/xfs/xfs_attr_list.c:393:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr ichdr; ^~~~~ /kisskb/src/fs/xfs/xfs_attr_list.c: In function 'xfs_attr_leaf_list': /kisskb/src/fs/xfs/xfs_attr_list.c:487:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_attr_list.c: In function 'xfs_attr_node_list': /kisskb/src/fs/xfs/xfs_attr_list.c:290:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_attr_list.c:287:30: note: byref variable will be forcibly initialized struct xfs_attr3_icleaf_hdr leafhdr; ^~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_unmap_extent': /kisskb/src/fs/xfs/xfs_bmap_util.c:853:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_swap_extent_rmap': /kisskb/src/fs/xfs/xfs_bmap_util.c:1317:9: note: byref variable will be forcibly initialized int nimaps; ^~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1310:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec tirec; ^~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1309:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec uirec; ^~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1308:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec irec; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_getbmap_report_one': /kisskb/src/fs/xfs/xfs_bmap_util.c:265:9: note: byref variable will be forcibly initialized bool shared = false; ^~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_bmap_count_leaves': /kisskb/src/fs/xfs/xfs_bmap_util.c:189:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:188:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_bmap_count_blocks': /kisskb/src/fs/xfs/xfs_bmap_util.c:217:16: note: byref variable will be forcibly initialized xfs_extlen_t btblocks = 0; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_swap_extent_forks': /kisskb/src/fs/xfs/xfs_bmap_util.c:1435:16: note: byref variable will be forcibly initialized xfs_extnum_t junk; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1434:17: note: byref variable will be forcibly initialized xfs_filblks_t taforkblks = 0; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1433:17: note: byref variable will be forcibly initialized xfs_filblks_t aforkblks = 0; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_getbmap': /kisskb/src/fs/xfs/xfs_bmap_util.c:376:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:374:28: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, rec; ^~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:374:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, rec; ^~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_bmap_punch_delalloc_range': /kisskb/src/fs/xfs/xfs_bmap_util.c:558:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:557:28: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, del; ^~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:557:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, del; ^~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:556:17: note: byref variable will be forcibly initialized xfs_fileoff_t end_fsb = start_fsb + length; ^~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_free_eofblocks': /kisskb/src/fs/xfs/xfs_bmap_util.c:645:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:644:8: note: byref variable will be forcibly initialized int nimaps; ^~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:639:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_alloc_file_space': /kisskb/src/fs/xfs/xfs_bmap_util.c:732:19: note: byref variable will be forcibly initialized xfs_bmbt_irec_t imaps[1], *imapp; ^~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:731:16: note: byref variable will be forcibly initialized xfs_trans_t *tp; ^~ /kisskb/src/fs/xfs/xfs_bmap_util.c:729:8: note: byref variable will be forcibly initialized int nimaps; ^~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_free_file_space': /kisskb/src/fs/xfs/xfs_bmap_util.c:913:8: note: byref variable will be forcibly initialized int done = 0, error; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_collapse_file_space': /kisskb/src/fs/xfs/xfs_bmap_util.c:1051:9: note: byref variable will be forcibly initialized bool done = false; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1049:17: note: byref variable will be forcibly initialized xfs_fileoff_t next_fsb = XFS_B_TO_FSB(mp, offset + len); ^~~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1047:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_insert_file_space': /kisskb/src/fs/xfs/xfs_bmap_util.c:1121:9: note: byref variable will be forcibly initialized bool done = false; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1119:17: note: byref variable will be forcibly initialized xfs_fileoff_t next_fsb = NULLFSBLOCK; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1116:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_bmap_util.c: In function 'xfs_swap_extents': /kisskb/src/fs/xfs/xfs_bmap_util.c:1572:23: note: byref variable will be forcibly initialized int src_log_flags, target_log_flags; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1572:8: note: byref variable will be forcibly initialized int src_log_flags, target_log_flags; ^~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_bmap_util.c:1570:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/drivers/clk/mediatek/clk-cpumux.c: In function 'clk_cpumux_get_parent': /kisskb/src/drivers/clk/mediatek/clk-cpumux.c:22:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/mediatek/clk-cpumux.c: In function 'mtk_clk_register_cpumux': /kisskb/src/drivers/clk/mediatek/clk-cpumux.c:54:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/fs/xfs/xfs_fsops.c: In function 'xfs_growfs_imaxpct': /kisskb/src/fs/xfs/xfs_fsops.c:198:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_fsops.c: In function 'xfs_growfs_data_private': /kisskb/src/fs/xfs/xfs_fsops.c:38:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_fsops.c:34:18: note: byref variable will be forcibly initialized xfs_agnumber_t nagimax = 0; ^~~~~~~ /kisskb/src/fs/xfs/xfs_fsops.c:31:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/drivers/acpi/numa/hmat.c: In function 'hmat_register_target_initiators': /kisskb/src/drivers/acpi/numa/hmat.c:582:6: note: byref variable will be forcibly initialized u32 best = 0; ^~~~ /kisskb/src/drivers/acpi/numa/hmat.c: In function 'hmat_init': /kisskb/src/drivers/acpi/numa/hmat.c:814:28: note: byref variable will be forcibly initialized struct acpi_table_header *tbl; ^~~ In file included from /kisskb/src/drivers/dma/ipu/ipu_idmac.c:24: /kisskb/src/drivers/dma/ipu/ipu_idmac.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/ipu/../dmaengine.h:135:26: note: byref variable will be forcibly initialized struct dmaengine_result dummy_result = { ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/ipu/ipu_idmac.c:9: /kisskb/src/drivers/dma/ipu/ipu_idmac.c: In function 'array_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:267:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:265:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/dma/ipu/ipu_idmac.c: In function 'ipu_ic_init_prpenc': /kisskb/src/drivers/dma/ipu/ipu_idmac.c:512:27: note: byref variable will be forcibly initialized uint32_t downsize_coeff, resize_coeff; ^~~~~~~~~~~~ /kisskb/src/drivers/dma/ipu/ipu_idmac.c:512:11: note: byref variable will be forcibly initialized uint32_t downsize_coeff, resize_coeff; ^~~~~~~~~~~~~~ /kisskb/src/drivers/dma/ipu/ipu_idmac.c: In function 'idmac_interrupt': /kisskb/src/drivers/dma/ipu/ipu_idmac.c:1163:33: note: byref variable will be forcibly initialized struct dmaengine_desc_callback cb; ^~ /kisskb/src/drivers/dma/ipu/ipu_idmac.c:1160:31: note: byref variable will be forcibly initialized struct idmac_tx_desc *desc, *descnew; ^~~~~~~ /kisskb/src/drivers/clk/mediatek/clk-mux.c: In function 'mtk_clk_mux_get_parent': /kisskb/src/drivers/clk/mediatek/clk-mux.c:67:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/clk/mediatek/clk-mux.c: In function 'mtk_clk_mux_is_enabled': /kisskb/src/drivers/clk/mediatek/clk-mux.c:56:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/clk/mediatek/clk-mux.c: In function 'mtk_clk_mux_set_parent_setclr_lock': /kisskb/src/drivers/clk/mediatek/clk-mux.c:101:11: note: byref variable will be forcibly initialized u32 val, orig; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_wpan_phy_only_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/ieee802154/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wpan_phy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/ieee802154/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wpan_phy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_channel': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_tx_power': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_cca_mode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:134:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:134:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_cca_ed_level': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:149:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:149:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_return_int': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_return_int, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_wpan_phy_only_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/ieee802154/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wpan_phy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_channel': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_tx_power': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_cca_mode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:134:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_cca_ed_level': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:149:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_return_int': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_return_int, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_add_virtual_intf': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_add_virtual_intf': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_del_virtual_intf': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:87:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_del_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:87:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_del_virtual_intf, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_del_virtual_intf': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:87:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_del_virtual_intf, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_le16_template': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_le16_template': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_backoff_exponent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_backoff_exponent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_csma_backoffs': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_csma_backoffs': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_max_frame_retries': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_max_frame_retries': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_lbt_mode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_lbt_mode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'perf_trace_802154_rdev_set_ackreq_default': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function 'trace_event_raw_event_802154_rdev_set_ackreq_default': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/net/ieee802154/trace.h:319, from /kisskb/src/net/ieee802154/trace.c:5: /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_wpan_phy_only_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wpan_phy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:44:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wpan_phy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_add_virtual_intf': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:66:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_backoff_exponent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:198:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_backoff_exponent, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_del_virtual_intf': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:87:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_del_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:87:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_del_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:87:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_del_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:87:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_del_virtual_intf, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_tx_power': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:119:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_cca_mode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:134:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:134:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:134:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:134:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_cca_ed_level': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:149:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:149:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:149:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:149:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_return_int': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:298:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_return_int, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_channel': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_channel, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_le16_template': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:164:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(802154_le16_template, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_csma_backoffs': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:220:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_csma_backoffs, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_max_frame_retries': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:240:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_lbt_mode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:260:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/trace.c: In function '__bpf_trace_802154_rdev_set_ackreq_default': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/./trace.h:279:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_rdev_set_ackreq_default, ^~~~~~~~~~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_set_cca_mode': /kisskb/src/net/ieee802154/nl802154.c:972:22: note: byref variable will be forcibly initialized struct wpan_phy_cca cca; ^~~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/ieee802154/nl802154.c:13: /kisskb/src/net/ieee802154/nl802154.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nla_put_le16': /kisskb/src/include/net/netlink.h:1296:9: note: byref variable will be forcibly initialized __le16 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nla_put_s8': /kisskb/src/include/net/netlink.h:1422:5: note: byref variable will be forcibly initialized s8 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nla_put_s32': /kisskb/src/include/net/netlink.h:1448:6: note: byref variable will be forcibly initialized s32 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nla_put_u64_64bit': /kisskb/src/include/net/netlink.h:1363:6: note: byref variable will be forcibly initialized u64 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nla_put_le64': /kisskb/src/include/net/netlink.h:1409:9: note: byref variable will be forcibly initialized __le64 tmp = value; ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nla_get_u64': /kisskb/src/include/net/netlink.h:1617:6: note: byref variable will be forcibly initialized u64 tmp; ^~~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c: In function 'xfs_dir2_leaf_readbuf': /kisskb/src/fs/xfs/xfs_dir2_readdir.c:257:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c:252:19: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c:251:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map; ^~~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c:248:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c: In function 'xfs_dir2_block_getdents': /kisskb/src/fs/xfs/xfs_dir2_readdir.c:144:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; /* buffer for block */ ^~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c: In function 'xfs_dir2_leaf_getdents': /kisskb/src/fs/xfs/xfs_dir2_readdir.c:358:18: note: byref variable will be forcibly initialized xfs_dir2_off_t curoff; /* current overall offset */ ^~~~~~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c:357:15: note: byref variable will be forcibly initialized xfs_dablk_t rablk = 0; /* current readahead block */ ^~~~~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c:353:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; /* data block buffer */ ^~ /kisskb/src/fs/xfs/xfs_dir2_readdir.c: In function 'xfs_readdir': /kisskb/src/fs/xfs/xfs_dir2_readdir.c:513:8: note: byref variable will be forcibly initialized int v; ^ In file included from /kisskb/src/fs/xfs/xfs_linux.h:62, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf.c:6: /kisskb/src/fs/xfs/xfs_buf.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf.c:6: /kisskb/src/fs/xfs/xfs_buf.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_buf.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:62, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf.c:6: /kisskb/src/include/linux/rhashtable.h:701:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/fs/xfs/xfs_discard.c: In function 'xfs_trim_extents': /kisskb/src/fs/xfs/xfs_discard.c:68:16: note: byref variable will be forcibly initialized xfs_extlen_t flen; ^~~~ /kisskb/src/fs/xfs/xfs_discard.c:67:17: note: byref variable will be forcibly initialized xfs_agblock_t fbno; ^~~~ /kisskb/src/fs/xfs/xfs_discard.c:37:8: note: byref variable will be forcibly initialized int i; ^ /kisskb/src/fs/xfs/xfs_discard.c:33:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/fs/xfs/xfs_discard.c: In function 'xfs_ioc_trim': /kisskb/src/fs/xfs/xfs_discard.c:160:12: note: byref variable will be forcibly initialized uint64_t blocks_trimmed = 0; ^~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_discard.c:157:22: note: byref variable will be forcibly initialized struct fstrim_range range; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf.c:6: /kisskb/src/fs/xfs/xfs_buf.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf.c:6: /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_get_uncached': /kisskb/src/fs/xfs/xfs_buf.c:956:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, XFS_BUF_DADDR_NULL, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_buf.c:955:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf.c:6: /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buftarg_shrink_scan': /kisskb/src/fs/xfs/xfs_buf.c:1926:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf.c:6: /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_incore': /kisskb/src/fs/xfs/xfs_buf.c:687:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_buf.c:685:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_get_map': /kisskb/src/fs/xfs/xfs_buf.c:709:19: note: byref variable will be forcibly initialized struct xfs_buf *new_bp; ^~~~~~ /kisskb/src/fs/xfs/xfs_buf.c:708:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_buf.c: In function '_xfs_buf_ioapply': /kisskb/src/fs/xfs/xfs_buf.c:1561:7: note: byref variable will be forcibly initialized int size; ^~~~ /kisskb/src/fs/xfs/xfs_buf.c:1560:7: note: byref variable will be forcibly initialized int offset; ^~~~~~ /kisskb/src/fs/xfs/xfs_buf.c:1558:18: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_read_map': /kisskb/src/fs/xfs/xfs_buf.c:822:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_readahead_map': /kisskb/src/fs/xfs/xfs_buf.c:896:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_read_uncached': /kisskb/src/fs/xfs/xfs_buf.c:919:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_delwri_submit_buffers': /kisskb/src/fs/xfs/xfs_buf.c:2157:19: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf.c:6: /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buftarg_drain': /kisskb/src/fs/xfs/xfs_buf.c:1846:12: note: byref variable will be forcibly initialized LIST_HEAD(dispose); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_delwri_submit': /kisskb/src/fs/xfs/xfs_buf.c:2245:14: note: byref variable will be forcibly initialized LIST_HEAD (wait_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_buf.c: In function 'xfs_buf_delwri_pushbuf': /kisskb/src/fs/xfs/xfs_buf.c:2290:14: note: byref variable will be forcibly initialized LIST_HEAD (submit_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/net/wireless/reg.c:52: /kisskb/src/net/wireless/reg.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/wireless/reg.c: In function 'regdb_has_valid_signature': /kisskb/src/net/wireless/reg.c:804:25: note: byref variable will be forcibly initialized const struct firmware *sig; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'reg_update_last_request': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:310:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(last_request, request); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'reset_regdomains': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:334:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(cfg80211_regdomain, new_regdom); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'regulatory_init': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:4269:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(cfg80211_regdomain, cfg80211_world_regdom); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'call_crda': /kisskb/src/net/wireless/reg.c:558:8: note: byref variable will be forcibly initialized char *env[] = { country, NULL }; ^~~ /kisskb/src/net/wireless/reg.c:557:7: note: byref variable will be forcibly initialized char country[12]; ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'reg_process_hint_driver': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:2758:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(wiphy->regd, regd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'handle_reg_beacon': /kisskb/src/net/wireless/reg.c:2152:27: note: byref variable will be forcibly initialized struct ieee80211_channel chan_before; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_file.c:6: /kisskb/src/fs/xfs/xfs_file.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'reg_reload_regdb': /kisskb/src/net/wireless/reg.c:1091:25: note: byref variable will be forcibly initialized const struct firmware *fw; ^~ In file included from /kisskb/src/drivers/clk/meson/clk-cpu-dyndiv.h:11, from /kisskb/src/drivers/clk/meson/clk-cpu-dyndiv.c:11: /kisskb/src/drivers/clk/meson/clk-cpu-dyndiv.c: In function 'meson_parm_read': /kisskb/src/drivers/clk/meson/parm.h:32:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'reg_process_self_managed_hint': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3111:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(wiphy->regd, regd); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:703, from /kisskb/src/fs/xfs/kmem.h:11, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_file.c:6: /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_break_dax_layouts': /kisskb/src/net/wireless/reg.c: In function 'print_rd_rules': /kisskb/src/net/wireless/reg.c:3649:15: note: byref variable will be forcibly initialized char bw[32], cac_time[32]; ^~~~~~~~ /kisskb/src/include/linux/wait_bit.h:246:30: note: byref variable will be forcibly initialized struct wait_bit_queue_entry __wbq_entry; \ ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_file.c:842:9: note: in expansion of macro '___wait_var_event' return ___wait_var_event(&page->_refcount, ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3649:7: note: byref variable will be forcibly initialized char bw[32], cac_time[32]; ^~ /kisskb/src/net/wireless/reg.c: In function 'regdom_intersect': /kisskb/src/net/wireless/reg.c:1502:28: note: byref variable will be forcibly initialized struct ieee80211_reg_rule intersected_rule; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_file_remap_range': /kisskb/src/fs/xfs/xfs_file.c:1127:11: note: byref variable will be forcibly initialized loff_t remapped = 0; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'reg_set_rd_driver': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3844:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(request_wiphy->regd, rd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3828:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(request_wiphy->regd, regd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'handle_channel': /kisskb/src/net/wireless/reg.c:1963:32: note: byref variable will be forcibly initialized struct ieee80211_freq_range comb_range; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function '__xfs_filemap_fault': /kisskb/src/fs/xfs/xfs_file.c:1306:9: note: byref variable will be forcibly initialized pfn_t pfn; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'wiphy_apply_custom_regulatory': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:2590:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(wiphy->regd, new_regd); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_file_fsync': /kisskb/src/fs/xfs/xfs_file.c:179:8: note: byref variable will be forcibly initialized int log_flushed = 0; ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_update_prealloc_flags': /kisskb/src/fs/xfs/xfs_file.c:73:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_break_layouts': /kisskb/src/fs/xfs/xfs_file.c:853:9: note: byref variable will be forcibly initialized bool retry; ^~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_file_fallocate': /kisskb/src/fs/xfs/xfs_file.c:1050:16: note: byref variable will be forcibly initialized struct iattr iattr; ^~~~~ /kisskb/src/fs/xfs/xfs_file.c:894:9: note: byref variable will be forcibly initialized uint iolock = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL; ^~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/wireless/reg.c:52: /kisskb/src/net/wireless/reg.c: In function 'restore_regulatory_settings': /kisskb/src/net/wireless/reg.c:3426:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp_reg_req_list); ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/wireless/reg.c:3424:7: note: byref variable will be forcibly initialized char world_alpha2[2]; ^~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3423:7: note: byref variable will be forcibly initialized char alpha2[2]; ^~~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_file_dax_write': /kisskb/src/fs/xfs/xfs_file.c:672:8: note: byref variable will be forcibly initialized int iolock = XFS_IOLOCK_EXCL; ^~~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_file_dio_write_unaligned': /kisskb/src/fs/xfs/xfs_file.c:583:8: note: byref variable will be forcibly initialized int iolock = XFS_IOLOCK_SHARED; ^~~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_file_dio_write_aligned': /kisskb/src/fs/xfs/xfs_file.c:530:8: note: byref variable will be forcibly initialized int iolock = XFS_IOLOCK_SHARED; ^~~~~~ /kisskb/src/fs/xfs/xfs_file.c: In function 'xfs_file_buffered_write': /kisskb/src/fs/xfs/xfs_file.c:755:24: note: byref variable will be forcibly initialized struct xfs_eofblocks eofb = {0}; ^~~~ /kisskb/src/fs/xfs/xfs_file.c:717:8: note: byref variable will be forcibly initialized int iolock; ^~~~~~ /kisskb/src/net/wireless/util.c: In function 'cfg80211_calculate_bitrate_he': /kisskb/src/net/wireless/util.c:1364:6: note: byref variable will be forcibly initialized u32 rates_26[3] = { 9411111, 8888888, 8000000 }; ^~~~~~~~ /kisskb/src/net/wireless/util.c:1363:6: note: byref variable will be forcibly initialized u32 rates_52[3] = { 18820000, 17777777, 16000000 }; ^~~~~~~~ /kisskb/src/net/wireless/util.c:1362:6: note: byref variable will be forcibly initialized u32 rates_106[3] = { 40000000, 37777777, 34000000 }; ^~~~~~~~~ /kisskb/src/net/wireless/util.c:1361:6: note: byref variable will be forcibly initialized u32 rates_242[3] = { 114711111, 108333333, 97500000 }; ^~~~~~~~~ /kisskb/src/net/wireless/util.c:1360:6: note: byref variable will be forcibly initialized u32 rates_484[3] = { 229411111, 216666666, 195000000 }; ^~~~~~~~~ /kisskb/src/net/wireless/util.c:1359:6: note: byref variable will be forcibly initialized u32 rates_969[3] = { 480388888, 453700000, 408333333 }; ^~~~~~~~~ /kisskb/src/net/wireless/util.c:1358:6: note: byref variable will be forcibly initialized u32 rates_160M[3] = { 960777777, 907400000, 816666666 }; ^~~~~~~~~~ /kisskb/src/net/wireless/util.c:1342:6: note: byref variable will be forcibly initialized u32 mcs_divisors[14] = { ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/wireless/util.c:12: /kisskb/src/net/wireless/util.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_filestream.c: In function 'xfs_filestream_lookup_ag': /kisskb/src/fs/xfs/xfs_filestream.c:276:27: note: byref variable will be forcibly initialized xfs_agnumber_t startag, ag = NULLAGNUMBER; ^~ /kisskb/src/net/wireless/util.c: In function 'ieee80211_data_to_8023_exthdr': /kisskb/src/net/wireless/util.c:554:5: note: byref variable will be forcibly initialized u8 mesh_flags = 0; ^~~~~~~~~~ /kisskb/src/net/wireless/util.c:552:16: note: byref variable will be forcibly initialized struct ethhdr tmp; ^~~ /kisskb/src/net/wireless/util.c:551:4: note: byref variable will be forcibly initialized } payload; ^~~~~~~ /kisskb/src/net/wireless/util.c: In function 'ieee80211_amsdu_to_8023s': /kisskb/src/net/wireless/util.c:755:16: note: byref variable will be forcibly initialized struct ethhdr eth; ^~~ /kisskb/src/net/wireless/util.c: In function 'cfg80211_classify8021d': /kisskb/src/net/wireless/util.c:864:21: note: byref variable will be forcibly initialized struct mpls_label mpls_tmp, *mpls; ^~~~~~~~ /kisskb/src/net/wireless/util.c: In function 'cfg80211_iter_combinations': /kisskb/src/net/wireless/util.c:1852:7: note: byref variable will be forcibly initialized bool beacon_int_different; ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/util.c:1851:6: note: byref variable will be forcibly initialized u32 beacon_int_gcd; ^~~~~~~~~~~~~~ /kisskb/src/net/wireless/util.c: In function 'cfg80211_check_combinations': /kisskb/src/net/wireless/util.c:1960:11: note: byref variable will be forcibly initialized int err, num = 0; ^~~ /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c: In function 'tps68470_pmic_get_clk_freq': /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c:256:15: note: byref variable will be forcibly initialized unsigned int data; ^~~~ /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c: In function 'tps68470_pmic_get_clk': /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c:244:15: note: byref variable will be forcibly initialized unsigned int data; ^~~~ /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c: In function 'tps68470_pmic_get_vr_val': /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c:232:15: note: byref variable will be forcibly initialized unsigned int data; ^~~~ /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c: In function 'tps68470_pmic_get_power': /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c:220:15: note: byref variable will be forcibly initialized unsigned int data; ^~~~ /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c: In function 'tps68470_pmic_common_handler': /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c:284:16: note: byref variable will be forcibly initialized int reg, ret, bitmask; ^~~~~~~ /kisskb/src/drivers/acpi/pmic/tps68470_pmic.c:284:6: note: byref variable will be forcibly initialized int reg, ret, bitmask; ^~~ In file included from /kisskb/src/drivers/clk/meson/clk-dualdiv.h:11, from /kisskb/src/drivers/clk/meson/clk-dualdiv.c:28: /kisskb/src/drivers/clk/meson/clk-dualdiv.c: In function 'meson_parm_read': /kisskb/src/drivers/clk/meson/parm.h:32:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/meson/clk-dualdiv.c: In function 'meson_clk_dualdiv_recalc_rate': /kisskb/src/drivers/clk/meson/clk-dualdiv.c:52:33: note: byref variable will be forcibly initialized struct meson_clk_dualdiv_param setting; ^~~~~~~ /kisskb/src/fs/xfs/xfs_fsmap.c: In function 'xfs_getfsmap_is_shared': /kisskb/src/fs/xfs/xfs_fsmap.c:200:17: note: byref variable will be forcibly initialized xfs_extlen_t flen; ^~~~ /kisskb/src/fs/xfs/xfs_fsmap.c:199:18: note: byref variable will be forcibly initialized xfs_agblock_t fbno; ^~~~ /kisskb/src/fs/xfs/xfs_fsmap.c: In function 'xfs_getfsmap_helper': /kisskb/src/fs/xfs/xfs_fsmap.c:253:10: note: byref variable will be forcibly initialized bool shared; ^~~~~~ /kisskb/src/fs/xfs/xfs_fsmap.c:251:20: note: byref variable will be forcibly initialized struct xfs_fsmap fmr; ^~~ /kisskb/src/fs/xfs/xfs_fsmap.c: In function 'xfs_getfsmap_logdev': /kisskb/src/fs/xfs/xfs_fsmap.c:410:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec rmap; ^~~~ /kisskb/src/fs/xfs/xfs_fsmap.c: In function 'xfs_getfsmap_datadev_bnobt_helper': /kisskb/src/fs/xfs/xfs_fsmap.c:372:24: note: byref variable will be forcibly initialized struct xfs_rmap_irec irec; ^~~~ /kisskb/src/fs/xfs/xfs_fsmap.c: In function '__xfs_getfsmap_datadev': /kisskb/src/fs/xfs/xfs_fsmap.c:575:25: note: byref variable will be forcibly initialized struct xfs_btree_cur *bt_cur = NULL; ^~~~~~ /kisskb/src/fs/xfs/xfs_fsmap.c: In function 'xfs_getfsmap_datadev_bnobt': /kisskb/src/fs/xfs/xfs_fsmap.c:741:30: note: byref variable will be forcibly initialized struct xfs_alloc_rec_incore akeys[2]; ^~~~~ /kisskb/src/fs/xfs/xfs_fsmap.c: In function 'xfs_getfsmap': /kisskb/src/fs/xfs/xfs_fsmap.c:833:27: note: byref variable will be forcibly initialized struct xfs_getfsmap_dev handlers[XFS_GETFSMAP_DEVS]; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_fsmap.c:832:20: note: byref variable will be forcibly initialized struct xfs_fsmap dkeys[2]; /* per-dev keys */ ^~~~~ /kisskb/src/fs/xfs/xfs_fsmap.c:831:21: note: byref variable will be forcibly initialized struct xfs_trans *tp = NULL; ^~ /kisskb/src/drivers/clk/meson/clk-mpll.c: In function 'mpll_round_rate': /kisskb/src/drivers/clk/meson/clk-mpll.c:96:20: note: byref variable will be forcibly initialized unsigned int sdm, n2; ^~ /kisskb/src/drivers/clk/meson/clk-mpll.c:96:15: note: byref variable will be forcibly initialized unsigned int sdm, n2; ^~~ In file included from /kisskb/src/drivers/clk/meson/clk-mpll.h:13, from /kisskb/src/drivers/clk/meson/clk-mpll.c:19: /kisskb/src/drivers/clk/meson/clk-mpll.c: In function 'meson_parm_read': /kisskb/src/drivers/clk/meson/parm.h:32:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/meson/clk-mpll.c: In function 'mpll_set_rate': /kisskb/src/drivers/clk/meson/clk-mpll.c:108:20: note: byref variable will be forcibly initialized unsigned int sdm, n2; ^~ /kisskb/src/drivers/clk/meson/clk-mpll.c:108:15: note: byref variable will be forcibly initialized unsigned int sdm, n2; ^~~ In file included from /kisskb/src/drivers/dma/sh/rcar-dmac.c:25: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/sh/../dmaengine.h:135:26: note: byref variable will be forcibly initialized struct dmaengine_result dummy_result = { ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:11: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_desc_recycle_acked': /kisskb/src/drivers/dma/sh/rcar-dmac.c:555:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_chan_reinit': /kisskb/src/drivers/dma/sh/rcar-dmac.c:798:12: note: byref variable will be forcibly initialized LIST_HEAD(descs); ^~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_of_xlate': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1680:17: note: byref variable will be forcibly initialized dma_cap_mask_t mask; ^~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_map_slave_addr': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1124:14: note: byref variable will be forcibly initialized phys_addr_t dev_addr; ^~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:13: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_isr_channel_thread': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1604:33: note: byref variable will be forcibly initialized struct dmaengine_desc_callback cb; ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:11: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_xfer_chunk_alloc': /kisskb/src/drivers/dma/sh/rcar-dmac.c:634:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_desc_alloc': /kisskb/src/drivers/dma/sh/rcar-dmac.c:503:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_prep_dma_memcpy': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1104:21: note: byref variable will be forcibly initialized struct scatterlist sgl; ^~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:10: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:11: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:11: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_free_chan_resources': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1054:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_chan_probe': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1741:7: note: byref variable will be forcibly initialized char pdev_irqname[5]; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/usb-dmac.c:13: /kisskb/src/drivers/dma/sh/usb-dmac.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/dma/sh/usb-dmac.c: In function 'usb_dmac_chan_start_sg': /kisskb/src/drivers/dma/sh/usb-dmac.c:198:27: note: byref variable will be forcibly initialized dma_addr_t src_addr = 0, dst_addr = 0; ^~~~~~~~ /kisskb/src/drivers/dma/sh/usb-dmac.c:198:13: note: byref variable will be forcibly initialized dma_addr_t src_addr = 0, dst_addr = 0; ^~~~~~~~ In file included from /kisskb/src/drivers/clk/meson/clk-phase.h:11, from /kisskb/src/drivers/clk/meson/clk-phase.c:11: /kisskb/src/drivers/clk/meson/clk-phase.c: In function 'meson_parm_read': /kisskb/src/drivers/clk/meson/parm.h:32:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/usb-dmac.c:13: /kisskb/src/drivers/dma/sh/usb-dmac.c: In function 'usb_dmac_chan_terminate_all': /kisskb/src/drivers/dma/sh/usb-dmac.c:451:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/usb-dmac.c:450:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/usb-dmac.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/sh/../virt-dma.h:191:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/usb-dmac.c: In function 'usb_dmac_desc_free': /kisskb/src/drivers/dma/sh/usb-dmac.c:286:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sh/usb-dmac.c: In function 'usb_dmac_of_xlate': /kisskb/src/drivers/dma/sh/usb-dmac.c:652:17: note: byref variable will be forcibly initialized dma_cap_mask_t mask; ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/dma/sh/usb-dmac.c:12: /kisskb/src/drivers/dma/sh/usb-dmac.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/usb-dmac.c:13: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_itable.c: In function 'xfs_bulkstat_one_int': /kisskb/src/fs/xfs/xfs_itable.c:62:20: note: byref variable will be forcibly initialized struct xfs_inode *ip; /* incore inode pointer */ ^~ /kisskb/src/drivers/dma/sh/usb-dmac.c: In function 'usb_dmac_chan_probe': /kisskb/src/drivers/dma/sh/usb-dmac.c:712:7: note: byref variable will be forcibly initialized char pdev_irqname[5]; ^~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_itable.c: In function 'xfs_inumbers': /kisskb/src/fs/xfs/xfs_itable.c:361:28: note: byref variable will be forcibly initialized struct xfs_inumbers_chunk ic = { ^~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_emerg': /kisskb/src/fs/xfs/xfs_message.c:35:8: note: byref variable will be forcibly initialized int level; \ ^~~~~ /kisskb/src/fs/xfs/xfs_message.c:51:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_emerg, KERN_EMERG); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:34:12: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/fs/xfs/xfs_message.c:51:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_emerg, KERN_EMERG); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:33:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/fs/xfs/xfs_message.c:51:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_emerg, KERN_EMERG); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_alert': /kisskb/src/fs/xfs/xfs_message.c:35:8: note: byref variable will be forcibly initialized int level; \ ^~~~~ /kisskb/src/fs/xfs/xfs_message.c:52:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_alert, KERN_ALERT); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:34:12: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/fs/xfs/xfs_message.c:52:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_alert, KERN_ALERT); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:33:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/fs/xfs/xfs_message.c:52:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_alert, KERN_ALERT); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_crit': /kisskb/src/fs/xfs/xfs_message.c:35:8: note: byref variable will be forcibly initialized int level; \ ^~~~~ /kisskb/src/fs/xfs/xfs_message.c:53:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_crit, KERN_CRIT); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:34:12: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/fs/xfs/xfs_message.c:53:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_crit, KERN_CRIT); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:33:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/fs/xfs/xfs_message.c:53:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_crit, KERN_CRIT); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_err': /kisskb/src/fs/xfs/xfs_message.c:35:8: note: byref variable will be forcibly initialized int level; \ ^~~~~ /kisskb/src/fs/xfs/xfs_message.c:54:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_err, KERN_ERR); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:34:12: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/fs/xfs/xfs_message.c:54:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_err, KERN_ERR); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:33:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/fs/xfs/xfs_message.c:54:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_err, KERN_ERR); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_warn': /kisskb/src/fs/xfs/xfs_message.c:35:8: note: byref variable will be forcibly initialized int level; \ ^~~~~ /kisskb/src/fs/xfs/xfs_message.c:55:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_warn, KERN_WARNING); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:34:12: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/fs/xfs/xfs_message.c:55:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_warn, KERN_WARNING); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:33:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/fs/xfs/xfs_message.c:55:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_warn, KERN_WARNING); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_notice': /kisskb/src/fs/xfs/xfs_message.c:35:8: note: byref variable will be forcibly initialized int level; \ ^~~~~ /kisskb/src/fs/xfs/xfs_message.c:56:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_notice, KERN_NOTICE); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:34:12: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/fs/xfs/xfs_message.c:56:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_notice, KERN_NOTICE); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:33:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/fs/xfs/xfs_message.c:56:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_notice, KERN_NOTICE); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_info': /kisskb/src/fs/xfs/xfs_message.c:35:8: note: byref variable will be forcibly initialized int level; \ ^~~~~ /kisskb/src/fs/xfs/xfs_message.c:57:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_info, KERN_INFO); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:34:12: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/fs/xfs/xfs_message.c:57:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_info, KERN_INFO); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:33:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/fs/xfs/xfs_message.c:57:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_info, KERN_INFO); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_debug': /kisskb/src/fs/xfs/xfs_message.c:35:8: note: byref variable will be forcibly initialized int level; \ ^~~~~ /kisskb/src/fs/xfs/xfs_message.c:59:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_debug, KERN_DEBUG); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:34:12: note: byref variable will be forcibly initialized va_list args; \ ^~~~ /kisskb/src/fs/xfs/xfs_message.c:59:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_debug, KERN_DEBUG); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c:33:19: note: byref variable will be forcibly initialized struct va_format vaf; \ ^~~ /kisskb/src/fs/xfs/xfs_message.c:59:1: note: in expansion of macro 'define_xfs_printk_level' define_xfs_printk_level(xfs_debug, KERN_DEBUG); ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_alert_tag': /kisskb/src/fs/xfs/xfs_message.c:69:12: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/xfs/xfs_message.c:68:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/fs/xfs/xfs_message.c: In function 'xfs_buf_alert_ratelimited': /kisskb/src/fs/xfs/xfs_message.c:130:12: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/fs/xfs/xfs_message.c:129:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/drivers/clk/meson/clk-pll.c: In function 'meson_clk_get_pll_settings': /kisskb/src/drivers/clk/meson/clk-pll.c:222:21: note: byref variable will be forcibly initialized unsigned int i, m, n; ^ /kisskb/src/drivers/clk/meson/clk-pll.c:222:18: note: byref variable will be forcibly initialized unsigned int i, m, n; ^ In file included from /kisskb/src/drivers/clk/meson/clk-pll.h:12, from /kisskb/src/drivers/clk/meson/clk-pll.c:38: /kisskb/src/drivers/clk/meson/clk-pll.c: In function 'meson_parm_read': /kisskb/src/drivers/clk/meson/parm.h:32:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/meson/clk-pll.c: In function 'meson_clk_pll_round_rate': /kisskb/src/drivers/clk/meson/clk-pll.c:250:18: note: byref variable will be forcibly initialized unsigned int m, n, frac; ^ /kisskb/src/drivers/clk/meson/clk-pll.c:250:15: note: byref variable will be forcibly initialized unsigned int m, n, frac; ^ /kisskb/src/drivers/clk/meson/clk-pll.c: In function 'meson_clk_pll_set_rate': /kisskb/src/drivers/clk/meson/clk-pll.c:368:27: note: byref variable will be forcibly initialized unsigned int enabled, m, n, frac = 0, ret; ^ /kisskb/src/drivers/clk/meson/clk-pll.c:368:24: note: byref variable will be forcibly initialized unsigned int enabled, m, n, frac = 0, ret; ^ /kisskb/src/fs/xfs/xfs_health.c: In function 'xfs_health_unmount': /kisskb/src/fs/xfs/xfs_health.c:30:16: note: byref variable will be forcibly initialized unsigned int checked = 0; ^~~~~~~ /kisskb/src/fs/xfs/xfs_health.c:29:16: note: byref variable will be forcibly initialized unsigned int sick = 0; ^~~~ /kisskb/src/fs/xfs/xfs_health.c: In function 'xfs_fsop_geom_health': /kisskb/src/fs/xfs/xfs_health.c:306:17: note: byref variable will be forcibly initialized unsigned int checked; ^~~~~~~ /kisskb/src/fs/xfs/xfs_health.c:305:17: note: byref variable will be forcibly initialized unsigned int sick; ^~~~ /kisskb/src/fs/xfs/xfs_health.c: In function 'xfs_ag_geom_health': /kisskb/src/fs/xfs/xfs_health.c:342:17: note: byref variable will be forcibly initialized unsigned int checked; ^~~~~~~ /kisskb/src/fs/xfs/xfs_health.c:341:17: note: byref variable will be forcibly initialized unsigned int sick; ^~~~ /kisskb/src/fs/xfs/xfs_health.c: In function 'xfs_bulkstat_health': /kisskb/src/fs/xfs/xfs_health.c:376:17: note: byref variable will be forcibly initialized unsigned int checked; ^~~~~~~ /kisskb/src/fs/xfs/xfs_health.c:375:17: note: byref variable will be forcibly initialized unsigned int sick; ^~~~ /kisskb/src/drivers/clk/meson/clk-regmap.c: In function 'clk_regmap_gate_is_enabled': /kisskb/src/drivers/clk/meson/clk-regmap.c:36:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/meson/clk-regmap.c: In function 'clk_regmap_div_recalc_rate': /kisskb/src/drivers/clk/meson/clk-regmap.c:64:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/meson/clk-regmap.c: In function 'clk_regmap_div_round_rate': /kisskb/src/drivers/clk/meson/clk-regmap.c:83:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/meson/clk-regmap.c: In function 'clk_regmap_mux_get_parent': /kisskb/src/drivers/clk/meson/clk-regmap.c:141:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ In file included from /kisskb/src/drivers/clk/meson/sclk-div.h:11, from /kisskb/src/drivers/clk/meson/sclk-div.c:23: /kisskb/src/drivers/clk/meson/sclk-div.c: In function 'meson_parm_read': /kisskb/src/drivers/clk/meson/parm.h:32:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-xtal.c: In function 'armada_3700_xtal_clock_probe': /kisskb/src/drivers/clk/mvebu/armada-37xx-xtal.c:27:6: note: byref variable will be forcibly initialized u32 reg; ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-xtal.c:22:14: note: byref variable will be forcibly initialized const char *xtal_name = "xtal"; ^~~~~~~~~ In file included from /kisskb/src/drivers/clk/meson/vid-pll-div.h:11, from /kisskb/src/drivers/clk/meson/vid-pll-div.c:11: /kisskb/src/drivers/clk/meson/vid-pll-div.c: In function 'meson_parm_read': /kisskb/src/drivers/clk/meson/parm.h:32:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/fs/xfs/xfs_icache.c: In function 'xfs_inode_walk_ag': /kisskb/src/fs/xfs/xfs_icache.c:791:21: note: byref variable will be forcibly initialized struct xfs_inode *batch[XFS_LOOKUP_BATCH]; ^~~~~ /kisskb/src/fs/xfs/xfs_icache.c: In function 'xfs_reclaim_inodes_ag': /kisskb/src/fs/xfs/xfs_icache.c:1073:22: note: byref variable will be forcibly initialized struct xfs_inode *batch[XFS_LOOKUP_BATCH]; ^~~~~ /kisskb/src/fs/xfs/xfs_icache.c: In function 'xfs_iget_cache_miss': /kisskb/src/fs/xfs/xfs_icache.c:509:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_icache.c:508:22: note: byref variable will be forcibly initialized struct xfs_dinode *dip; ^~~ /kisskb/src/fs/xfs/xfs_icache.c: In function 'xfs_iget': /kisskb/src/fs/xfs/xfs_icache.c:618:20: note: byref variable will be forcibly initialized struct xfs_inode *ip; ^~ /kisskb/src/fs/xfs/xfs_icache.c: In function 'xfs_icache_inode_is_allocated': /kisskb/src/fs/xfs/xfs_icache.c:704:20: note: byref variable will be forcibly initialized struct xfs_inode *ip; ^~ /kisskb/src/fs/xfs/xfs_icache.c: In function 'xfs_reclaim_inodes': /kisskb/src/fs/xfs/xfs_icache.c:1143:7: note: byref variable will be forcibly initialized int nr_to_scan = INT_MAX; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_icache.c: In function 'xfs_reclaim_worker': /kisskb/src/fs/xfs/xfs_icache.c:1277:7: note: byref variable will be forcibly initialized int nr_to_scan = INT_MAX; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_icache.c: In function 'xfs_blockgc_scan_inode': /kisskb/src/fs/xfs/xfs_icache.c:1594:16: note: byref variable will be forcibly initialized unsigned int lockflags = 0; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_iomap_prealloc_size': /kisskb/src/fs/xfs/xfs_iomap.c:370:8: note: byref variable will be forcibly initialized int qshift = 0; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:366:17: note: byref variable will be forcibly initialized xfs_fsblock_t qblocks; ^~~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:365:12: note: byref variable will be forcibly initialized int64_t freesp; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:361:29: note: byref variable will be forcibly initialized struct xfs_bmbt_irec prev, got; ^~~ /kisskb/src/fs/xfs/xfs_iomap.c:361:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec prev, got; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:360:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor ncur = *icur; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_read_iomap_begin': /kisskb/src/fs/xfs/xfs_iomap.c:1162:12: note: byref variable will be forcibly initialized unsigned lockmode; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:1161:9: note: byref variable will be forcibly initialized bool shared = false; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:1160:8: note: byref variable will be forcibly initialized int nimaps = 1, error = 0; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:1157:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_seek_iomap_begin': /kisskb/src/fs/xfs/xfs_iomap.c:1203:29: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap, cmap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:1203:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap, cmap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:1202:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_xattr_iomap_begin': /kisskb/src/fs/xfs/xfs_iomap.c:1288:8: note: byref variable will be forcibly initialized int nimaps = 1, error = 0; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:1287:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_iomap_eof_align_last_fsb': /kisskb/src/fs/xfs/xfs_iomap.c:160:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:159:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec irec; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_iomap_write_direct': /kisskb/src/fs/xfs/xfs_iomap.c:196:8: note: byref variable will be forcibly initialized int nimaps; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:194:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_direct_write_iomap_begin': /kisskb/src/fs/xfs/xfs_iomap.c:732:12: note: byref variable will be forcibly initialized unsigned lockmode; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:730:9: note: byref variable will be forcibly initialized bool shared = false; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:729:8: note: byref variable will be forcibly initialized int nimaps = 1, error = 0; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:726:29: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap, cmap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:726:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap, cmap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_buffered_write_iomap_begin': /kisskb/src/fs/xfs/xfs_iomap.c:872:39: note: byref variable will be forcibly initialized bool eof = false, cow_eof = false, shared = false; ^~~~~~ /kisskb/src/fs/xfs/xfs_iomap.c:870:31: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur, ccur; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:870:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur, ccur; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:869:29: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap, cmap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:869:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap, cmap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c: In function 'xfs_iomap_write_unwritten': /kisskb/src/fs/xfs/xfs_iomap.c:504:18: note: byref variable will be forcibly initialized xfs_bmbt_irec_t imap; ^~~~ /kisskb/src/fs/xfs/xfs_iomap.c:503:15: note: byref variable will be forcibly initialized xfs_trans_t *tp; ^~ /kisskb/src/fs/xfs/xfs_iomap.c:502:7: note: byref variable will be forcibly initialized int nimaps; ^~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_getxflags': /kisskb/src/fs/xfs/xfs_ioctl.c:1566:16: note: byref variable will be forcibly initialized unsigned int flags; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_scrub_metadata': /kisskb/src/fs/xfs/xfs_ioctl.c:1845:28: note: byref variable will be forcibly initialized struct xfs_scrub_metadata scrub; ^~~~~ /kisskb/src/fs/xfs/xfs_mru_cache.c: In function '_xfs_mru_cache_clear_reap_list': /kisskb/src/fs/xfs/xfs_mru_cache.c:233:19: note: byref variable will be forcibly initialized struct list_head tmp; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_fsbulkstat_one_fmt': /kisskb/src/fs/xfs/xfs_ioctl.c:714:20: note: byref variable will be forcibly initialized struct xfs_bstat bs1; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_fsinumbers_fmt': /kisskb/src/fs/xfs/xfs_ioctl.c:727:21: note: byref variable will be forcibly initialized struct xfs_inogrp ig1; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_getlabel': /kisskb/src/fs/xfs/xfs_ioctl.c:1950:9: note: byref variable will be forcibly initialized char label[XFSLABEL_MAX + 1]; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_setlabel': /kisskb/src/fs/xfs/xfs_ioctl.c:1973:9: note: byref variable will be forcibly initialized char label[XFSLABEL_MAX + 1]; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_fsbulkstat': /kisskb/src/fs/xfs/xfs_ioctl.c:746:13: note: byref variable will be forcibly initialized xfs_ino_t lastino; ^~~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:741:26: note: byref variable will be forcibly initialized struct xfs_fsop_bulkreq bulkreq; ^~~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_bulkstat': /kisskb/src/fs/xfs/xfs_ioctl.c:915:24: note: byref variable will be forcibly initialized struct xfs_bulk_ireq hdr; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_inumbers': /kisskb/src/fs/xfs/xfs_ioctl.c:965:24: note: byref variable will be forcibly initialized struct xfs_bulk_ireq hdr; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_fsgeometry': /kisskb/src/fs/xfs/xfs_ioctl.c:1004:23: note: byref variable will be forcibly initialized struct xfs_fsop_geom fsgeo; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_ag_geometry': /kisskb/src/fs/xfs/xfs_ioctl.c:1028:25: note: byref variable will be forcibly initialized struct xfs_ag_geometry ageo; ^~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/mvebu/armada-37xx-tbg.c:12: /kisskb/src/drivers/clk/mvebu/armada-37xx-tbg.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_fsgetxattr': /kisskb/src/fs/xfs/xfs_ioctl.c:1134:18: note: byref variable will be forcibly initialized struct fsxattr fa; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioctl_setattr_get_trans': /kisskb/src/fs/xfs/xfs_ioctl.c:1282:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioctl_setattr': /kisskb/src/fs/xfs/xfs_ioctl.c:1436:20: note: byref variable will be forcibly initialized struct xfs_dquot *pdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:1433:18: note: byref variable will be forcibly initialized struct fsxattr old_fa; ^~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_fssetxattr': /kisskb/src/fs/xfs/xfs_ioctl.c:1547:18: note: byref variable will be forcibly initialized struct fsxattr fa; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_setxflags': /kisskb/src/fs/xfs/xfs_ioctl.c:1583:16: note: byref variable will be forcibly initialized unsigned int flags; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:1582:18: note: byref variable will be forcibly initialized struct fsxattr old_fa; ^~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:1581:18: note: byref variable will be forcibly initialized struct fsxattr fa; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_getfsmap': /kisskb/src/fs/xfs/xfs_ioctl.c:1719:10: note: byref variable will be forcibly initialized __u32 last_flags = 0; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:1716:20: note: byref variable will be forcibly initialized struct fsmap_head head; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_find_handle': /kisskb/src/fs/xfs/xfs_ioctl.c:64:15: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:61:16: note: byref variable will be forcibly initialized xfs_handle_t handle; ^~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:60:8: note: byref variable will be forcibly initialized int hsize; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_handle_to_dentry': /kisskb/src/fs/xfs/xfs_ioctl.c:150:19: note: byref variable will be forcibly initialized struct xfs_fid64 fid; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c:149:16: note: byref variable will be forcibly initialized xfs_handle_t handle; ^~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/acpi_iort.h:10, from /kisskb/src/drivers/acpi/arm64/iort.c:13: /kisskb/src/drivers/acpi/arm64/iort.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_open_by_handle': /kisskb/src/fs/xfs/xfs_ioctl.c:196:15: note: byref variable will be forcibly initialized struct path path; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_readlink_by_handle': /kisskb/src/fs/xfs/xfs_ioctl.c:269:10: note: byref variable will be forcibly initialized __u32 olen; ^~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_match_node_callback': /kisskb/src/drivers/acpi/arm64/iort.c:267:22: note: byref variable will be forcibly initialized struct acpi_buffer buf = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_attrlist_by_handle': /kisskb/src/fs/xfs/xfs_ioctl.c:444:37: note: byref variable will be forcibly initialized struct xfs_fsop_attrlist_handlereq al_hreq; ^~~~~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_node_map_id': /kisskb/src/drivers/acpi/arm64/iort.c:450:6: note: byref variable will be forcibly initialized u32 id = id_in; ^~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_node_map_platform_id': /kisskb/src/drivers/acpi/arm64/iort.c:517:6: note: byref variable will be forcibly initialized u32 id; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_attrmulti_by_handle': /kisskb/src/fs/xfs/xfs_ioctl.c:584:33: note: byref variable will be forcibly initialized xfs_fsop_attrmulti_handlereq_t am_hreq; ^~~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_space': /kisskb/src/fs/xfs/xfs_ioctl.c:638:9: note: byref variable will be forcibly initialized uint iolock = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL; ^~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:636:16: note: byref variable will be forcibly initialized struct iattr iattr; ^~~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_pci_iommu_init': /kisskb/src/drivers/acpi/arm64/iort.c:961:6: note: byref variable will be forcibly initialized u32 streamid; ^~~~~~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_nc_iommu_map_id': /kisskb/src/drivers/acpi/arm64/iort.c:1006:6: note: byref variable will be forcibly initialized u32 streamid; ^~~~~~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_nc_iommu_map': /kisskb/src/drivers/acpi/arm64/iort.c:986:6: note: byref variable will be forcibly initialized u32 streamid = 0; ^~~~~~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'arm_smmu_v3_pmcg_add_platdata': /kisskb/src/drivers/acpi/arm64/iort.c:1475:6: note: byref variable will be forcibly initialized u32 model; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_file_ioctl': /kisskb/src/fs/xfs/xfs_ioctl.c:2327:24: note: byref variable will be forcibly initialized struct xfs_eofblocks keofb; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2326:27: note: byref variable will be forcibly initialized struct xfs_fs_eofblocks eofb; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2308:25: note: byref variable will be forcibly initialized xfs_error_injection_t in; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c:2282:19: note: byref variable will be forcibly initialized xfs_growfs_rt_t in; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c:2268:25: note: byref variable will be forcibly initialized struct xfs_growfs_log in; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c:2254:26: note: byref variable will be forcibly initialized struct xfs_growfs_data in; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c:2238:22: note: byref variable will be forcibly initialized xfs_fsop_resblks_t out; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2210:15: note: byref variable will be forcibly initialized uint64_t in; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c:2209:22: note: byref variable will be forcibly initialized xfs_fsop_resblks_t inout; ^~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2199:21: note: byref variable will be forcibly initialized xfs_fsop_counts_t out; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2186:22: note: byref variable will be forcibly initialized struct xfs_swapext sxp; ^~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2173:24: note: byref variable will be forcibly initialized xfs_fsop_handlereq_t hreq; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2165:24: note: byref variable will be forcibly initialized xfs_fsop_handlereq_t hreq; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2158:24: note: byref variable will be forcibly initialized xfs_fsop_handlereq_t hreq; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2100:19: note: byref variable will be forcibly initialized struct dioattr da; ^~ /kisskb/src/fs/xfs/xfs_ioctl.c:2092:18: note: byref variable will be forcibly initialized xfs_flock64_t bf; ^~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_msi_map_id': /kisskb/src/drivers/acpi/arm64/iort.c:578:6: note: byref variable will be forcibly initialized u32 dev_id; ^~~~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_get_device_domain': /kisskb/src/drivers/acpi/arm64/iort.c:685:6: note: byref variable will be forcibly initialized int its_id; ^~~~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_iommu_msi_get_resv_regions': /kisskb/src/drivers/acpi/arm64/iort.c:872:15: note: byref variable will be forcibly initialized phys_addr_t base; ^~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_iommu_configure_id': /kisskb/src/drivers/acpi/arm64/iort.c:1043:30: note: byref variable will be forcibly initialized struct iort_pci_alias_info info = { .dev = dev }; ^~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'iort_dma_setup': /kisskb/src/drivers/acpi/arm64/iort.c:1154:40: note: byref variable will be forcibly initialized u64 end, mask, dmaaddr = 0, size = 0, offset = 0; ^~~~~~ /kisskb/src/drivers/acpi/arm64/iort.c:1154:30: note: byref variable will be forcibly initialized u64 end, mask, dmaaddr = 0, size = 0, offset = 0; ^~~~ /kisskb/src/drivers/acpi/arm64/iort.c:1154:17: note: byref variable will be forcibly initialized u64 end, mask, dmaaddr = 0, size = 0, offset = 0; ^~~~~~~ /kisskb/src/drivers/acpi/arm64/iort.c: In function 'acpi_iort_dma_get_max_cpu_address': /kisskb/src/drivers/acpi/arm64/iort.c:1743:26: note: byref variable will be forcibly initialized struct acpi_table_iort *iort; ^~~~ /kisskb/src/drivers/clk/meson/axg-audio.c: In function 'axg_audio_reset_update': /kisskb/src/drivers/clk/meson/axg-audio.c:1713:23: note: byref variable will be forcibly initialized unsigned int offset, bit; ^~~ /kisskb/src/drivers/clk/meson/axg-audio.c:1713:15: note: byref variable will be forcibly initialized unsigned int offset, bit; ^~~~~~ /kisskb/src/drivers/clk/meson/axg-audio.c: In function 'axg_audio_reset_status': /kisskb/src/drivers/clk/meson/axg-audio.c:1728:28: note: byref variable will be forcibly initialized unsigned int val, offset, bit; ^~~ /kisskb/src/drivers/clk/meson/axg-audio.c:1728:20: note: byref variable will be forcibly initialized unsigned int val, offset, bit; ^~~~~~ /kisskb/src/drivers/clk/meson/axg-audio.c:1728:15: note: byref variable will be forcibly initialized unsigned int val, offset, bit; ^~~ In file included from /kisskb/src/drivers/dma/sf-pdma/sf-pdma.h:22, from /kisskb/src/drivers/dma/sf-pdma/sf-pdma.c:25: /kisskb/src/drivers/dma/sf-pdma/sf-pdma.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/sf-pdma/../dmaengine.h:135:26: note: byref variable will be forcibly initialized struct dmaengine_result dummy_result = { ^~~~~~~~~~~~ /kisskb/src/drivers/dma/sf-pdma/sf-pdma.c: In function 'dmaengine_desc_get_callback_invoke': /kisskb/src/drivers/dma/sf-pdma/../dmaengine.h:163:33: note: byref variable will be forcibly initialized struct dmaengine_desc_callback cb; ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/dma/sf-pdma/sf-pdma.c:16: /kisskb/src/drivers/dma/sf-pdma/sf-pdma.c: In function 'sf_pdma_terminate_all': /kisskb/src/drivers/dma/sf-pdma/sf-pdma.c:216:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/sf-pdma/sf-pdma.c: In function 'sf_pdma_free_chan_resources': /kisskb/src/drivers/dma/sf-pdma/sf-pdma.c:152:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_vn_update_time': /kisskb/src/fs/xfs/xfs_iops.c:1069:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_initxattrs': /kisskb/src/fs/xfs/xfs_iops.c:53:22: note: byref variable will be forcibly initialized struct xfs_da_args args = { ^~~~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_cleanup_inode': /kisskb/src/fs/xfs/xfs_iops.c:117:18: note: byref variable will be forcibly initialized struct xfs_name teardown; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_vn_rename': /kisskb/src/fs/xfs/xfs_iops.c:416:18: note: byref variable will be forcibly initialized struct xfs_name nname; ^~~~~ /kisskb/src/fs/xfs/xfs_iops.c:415:18: note: byref variable will be forcibly initialized struct xfs_name oname; ^~~~~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_vn_unlink': /kisskb/src/fs/xfs/xfs_iops.c:343:18: note: byref variable will be forcibly initialized struct xfs_name name; ^~~~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_vn_link': /kisskb/src/fs/xfs/xfs_iops.c:322:18: note: byref variable will be forcibly initialized struct xfs_name name; ^~~~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_vn_lookup': /kisskb/src/fs/xfs/xfs_iops.c:258:18: note: byref variable will be forcibly initialized struct xfs_name name; ^~~~ /kisskb/src/fs/xfs/xfs_iops.c:257:20: note: byref variable will be forcibly initialized struct xfs_inode *cip; ^~~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_vn_ci_lookup': /kisskb/src/fs/xfs/xfs_iops.c:284:14: note: byref variable will be forcibly initialized struct qstr dname; ^~~~~ /kisskb/src/fs/xfs/xfs_iops.c:283:18: note: byref variable will be forcibly initialized struct xfs_name ci_name; ^~~~~~~ /kisskb/src/fs/xfs/xfs_iops.c:282:18: note: byref variable will be forcibly initialized struct xfs_name xname; ^~~~~ /kisskb/src/fs/xfs/xfs_iops.c:281:20: note: byref variable will be forcibly initialized struct xfs_inode *ip; ^~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_setattr_nonsize': /kisskb/src/fs/xfs/xfs_iops.c:661:34: note: byref variable will be forcibly initialized struct xfs_dquot *udqp = NULL, *gdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_iops.c:661:20: note: byref variable will be forcibly initialized struct xfs_dquot *udqp = NULL, *gdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_iops.c:657:16: note: byref variable will be forcibly initialized xfs_trans_t *tp; ^~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_setattr_size': /kisskb/src/fs/xfs/xfs_iops.c:821:9: note: byref variable will be forcibly initialized bool did_zeroing = false; ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_iops.c:818:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_vn_setattr': /kisskb/src/fs/xfs/xfs_iops.c:1036:10: note: byref variable will be forcibly initialized uint iolock; ^~~~~~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_generic_create': /kisskb/src/fs/xfs/xfs_iops.c:140:18: note: byref variable will be forcibly initialized struct xfs_name name; ^~~~ /kisskb/src/fs/xfs/xfs_iops.c:139:34: note: byref variable will be forcibly initialized struct posix_acl *default_acl, *acl; ^~~ /kisskb/src/fs/xfs/xfs_iops.c:139:20: note: byref variable will be forcibly initialized struct posix_acl *default_acl, *acl; ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_iops.c:138:20: note: byref variable will be forcibly initialized struct xfs_inode *ip = NULL; ^~ /kisskb/src/fs/xfs/xfs_iops.c: In function 'xfs_vn_symlink': /kisskb/src/fs/xfs/xfs_iops.c:370:18: note: byref variable will be forcibly initialized struct xfs_name name; ^~~~ /kisskb/src/fs/xfs/xfs_iops.c:369:20: note: byref variable will be forcibly initialized struct xfs_inode *cip = NULL; ^~~ /kisskb/src/drivers/clk/mvebu/ap806-system-controller.c: In function 'ap806_syscon_common_probe': /kisskb/src/drivers/clk/mvebu/ap806-system-controller.c:137:6: note: byref variable will be forcibly initialized u32 reg; ^~~ /kisskb/src/drivers/clk/mvebu/ap806-system-controller.c:132:39: note: byref variable will be forcibly initialized unsigned int freq_mode, cpuclk_freq, dclk_freq; ^~~~~~~~~ /kisskb/src/drivers/clk/mvebu/ap806-system-controller.c:132:26: note: byref variable will be forcibly initialized unsigned int freq_mode, cpuclk_freq, dclk_freq; ^~~~~~~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c: In function 'armada_3700_pm_dvfs_get_cpu_parent': /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:407:27: note: byref variable will be forcibly initialized unsigned int load_level, sel; ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:407:15: note: byref variable will be forcibly initialized unsigned int load_level, sel; ^~~~~~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:406:15: note: byref variable will be forcibly initialized unsigned int offset = ARMADA_37XX_NB_TBG_SEL_OFF; ^~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:405:15: note: byref variable will be forcibly initialized unsigned int reg = ARMADA_37XX_NB_CPU_LOAD; ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c: In function 'armada_3700_pm_dvfs_get_cpu_div': /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:382:27: note: byref variable will be forcibly initialized unsigned int load_level, div; ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:382:15: note: byref variable will be forcibly initialized unsigned int load_level, div; ^~~~~~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:381:15: note: byref variable will be forcibly initialized unsigned int offset = ARMADA_37XX_NB_TBG_DIV_OFF; ^~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:380:15: note: byref variable will be forcibly initialized unsigned int reg = ARMADA_37XX_NB_CPU_LOAD; ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c: In function 'armada_3700_pm_dvfs_is_enabled': /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:368:15: note: byref variable will be forcibly initialized unsigned int val, reg = ARMADA_37XX_NB_DYN_MOD; ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c: In function 'clk_pm_cpu_round_rate': /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:495:26: note: byref variable will be forcibly initialized unsigned int reg, val, offset = ARMADA_37XX_NB_TBG_DIV_OFF; ^~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:495:21: note: byref variable will be forcibly initialized unsigned int reg, val, offset = ARMADA_37XX_NB_TBG_DIV_OFF; ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:495:16: note: byref variable will be forcibly initialized unsigned int reg, val, offset = ARMADA_37XX_NB_TBG_DIV_OFF; ^~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:21: /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c: In function 'clk_pm_cpu_set_parent': /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:459:4: note: byref variable will be forcibly initialized offset = ARMADA_37XX_NB_TBG_SEL_OFF; ^~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:458:16: note: byref variable will be forcibly initialized unsigned int reg, mask, val, ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c: In function 'clk_pm_cpu_set_rate_wa': /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:534:15: note: byref variable will be forcibly initialized unsigned int cur_level; ^~~~~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c: In function 'clk_pm_cpu_set_rate': /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:564:4: note: byref variable will be forcibly initialized offset = ARMADA_37XX_NB_TBG_DIV_OFF; ^~~~~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:563:27: note: byref variable will be forcibly initialized unsigned int reg, mask, val, ^~~ /kisskb/src/drivers/clk/mvebu/armada-37xx-periph.c:563:16: note: byref variable will be forcibly initialized unsigned int reg, mask, val, ^~~ /kisskb/src/fs/xfs/xfs_iwalk.c: In function 'xfs_iwalk_ichunk_ra': /kisskb/src/fs/xfs/xfs_iwalk.c:98:20: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/xfs/xfs_iwalk.c: In function 'xfs_iwalk_ag': /kisskb/src/fs/xfs/xfs_iwalk.c:397:9: note: byref variable will be forcibly initialized int has_more; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_iwalk.c:394:25: note: byref variable will be forcibly initialized struct xfs_btree_cur *cur = NULL; ^~~ /kisskb/src/fs/xfs/xfs_iwalk.c:393:20: note: byref variable will be forcibly initialized struct xfs_buf *agi_bp = NULL; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/iversion.h:5, from /kisskb/src/fs/xfs/xfs_inode.c:6: /kisskb/src/fs/xfs/xfs_inode.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_iwalk.c: In function 'xfs_iwalk_threaded': /kisskb/src/fs/xfs/xfs_iwalk.c:619:23: note: byref variable will be forcibly initialized struct xfs_pwork_ctl pctl; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_init_new_inode': /kisskb/src/fs/xfs/xfs_inode.c:780:20: note: byref variable will be forcibly initialized struct xfs_inode *ip; ^~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_iunlink_update_inode': /kisskb/src/fs/xfs/xfs_inode.c:2041:19: note: byref variable will be forcibly initialized struct xfs_buf *ibp; ^~~ /kisskb/src/fs/xfs/xfs_inode.c:2040:21: note: byref variable will be forcibly initialized struct xfs_dinode *dip; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/iversion.h:5, from /kisskb/src/fs/xfs/xfs_inode.c:6: /kisskb/src/fs/xfs/xfs_inode.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*bkt, (void *)obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:62, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_inode.c:8: /kisskb/src/include/linux/rhashtable.h:701:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_iunlink': /kisskb/src/fs/xfs/xfs_inode.c:2128:16: note: byref variable will be forcibly initialized xfs_agino_t old_agino; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c:2098:19: note: byref variable will be forcibly initialized struct xfs_buf *agibp; ^~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:62, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_inode.c:8: /kisskb/src/fs/xfs/xfs_inode.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:32: note: byref variable will be forcibly initialized struct rhashtable_compare_arg arg = { ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/iversion.h:5, from /kisskb/src/fs/xfs/xfs_inode.c:6: /kisskb/src/fs/xfs/xfs_inode.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(*pprev, obj); ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_iunlink_remove': /kisskb/src/fs/xfs/xfs_inode.c:2331:15: note: byref variable will be forcibly initialized xfs_agino_t prev_agino; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c:2330:19: note: byref variable will be forcibly initialized struct xfs_imap imap; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c:2282:15: note: byref variable will be forcibly initialized xfs_agino_t next_agino; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c:2279:21: note: byref variable will be forcibly initialized struct xfs_dinode *last_dip = NULL; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c:2278:19: note: byref variable will be forcibly initialized struct xfs_buf *last_ibp; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c:2277:19: note: byref variable will be forcibly initialized struct xfs_buf *agibp; ^~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_inode.c:8: /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_ifree_cluster': /kisskb/src/fs/xfs/xfs_inode.c:2471:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_lookup': /kisskb/src/fs/xfs/xfs_inode.c:675:13: note: byref variable will be forcibly initialized xfs_ino_t inum; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_dir_ialloc': /kisskb/src/fs/xfs/xfs_inode.c:914:13: note: byref variable will be forcibly initialized xfs_ino_t ino; ^~~ /kisskb/src/fs/xfs/xfs_inode.c:912:19: note: byref variable will be forcibly initialized struct xfs_buf *agibp; ^~~~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_link': /kisskb/src/fs/xfs/xfs_inode.c:1223:16: note: byref variable will be forcibly initialized xfs_trans_t *tp; ^~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_itruncate_extents_flags': /kisskb/src/fs/xfs/xfs_inode.c:1362:17: note: byref variable will be forcibly initialized xfs_filblks_t unmap_len; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c:1360:20: note: byref variable will be forcibly initialized struct xfs_trans *tp = *tpp; ^~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_inactive_truncate': /kisskb/src/fs/xfs/xfs_inode.c:1521:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_iunlink_destroy': /kisskb/src/fs/xfs/xfs_inode.c:1954:9: note: byref variable will be forcibly initialized bool freed_anything = false; ^~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_inactive_ifree': /kisskb/src/fs/xfs/xfs_inode.c:1570:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_remove': /kisskb/src/fs/xfs/xfs_inode.c:2685:27: note: byref variable will be forcibly initialized xfs_trans_t *tp = NULL; ^~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_create': /kisskb/src/fs/xfs/xfs_inode.c:991:20: note: byref variable will be forcibly initialized struct xfs_dquot *pdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c:990:20: note: byref variable will be forcibly initialized struct xfs_dquot *gdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c:989:20: note: byref variable will be forcibly initialized struct xfs_dquot *udqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c:985:20: note: byref variable will be forcibly initialized struct xfs_trans *tp = NULL; ^~ /kisskb/src/fs/xfs/xfs_inode.c:984:20: note: byref variable will be forcibly initialized struct xfs_inode *ip = NULL; ^~ /kisskb/src/fs/xfs/xfs_sysfs.c: In function 'pwork_threads_store': /kisskb/src/fs/xfs/xfs_sysfs.c:207:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_create_tmpfile': /kisskb/src/fs/xfs/xfs_inode.c:1141:20: note: byref variable will be forcibly initialized struct xfs_dquot *pdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c:1140:20: note: byref variable will be forcibly initialized struct xfs_dquot *gdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c:1139:20: note: byref variable will be forcibly initialized struct xfs_dquot *udqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_inode.c:1136:20: note: byref variable will be forcibly initialized struct xfs_trans *tp = NULL; ^~ /kisskb/src/fs/xfs/xfs_inode.c:1135:20: note: byref variable will be forcibly initialized struct xfs_inode *ip = NULL; ^~ /kisskb/src/fs/xfs/xfs_sysfs.c: In function 'mount_delay_store': /kisskb/src/fs/xfs/xfs_sysfs.c:148:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/fs/xfs/xfs_sysfs.c: In function 'log_recovery_delay_store': /kisskb/src/fs/xfs/xfs_sysfs.c:118:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/fs/xfs/xfs_sysfs.c: In function 'bug_on_assert_store': /kisskb/src/fs/xfs/xfs_sysfs.c:86:8: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/fs/xfs/xfs_sysfs.c: In function 'fail_at_unmount_store': /kisskb/src/fs/xfs/xfs_sysfs.c:517:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_rename_alloc_whiteout': /kisskb/src/fs/xfs/xfs_inode.c:2983:20: note: byref variable will be forcibly initialized struct xfs_inode *tmpfile; ^~~~~~~ /kisskb/src/fs/xfs/xfs_sysfs.c: In function 'max_retries_store': /kisskb/src/fs/xfs/xfs_sysfs.c:438:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_rename': /kisskb/src/fs/xfs/xfs_inode.c:3182:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_inode.c:3021:8: note: byref variable will be forcibly initialized int num_inodes = __XFS_SORT_INODES; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_inode.c:3019:20: note: byref variable will be forcibly initialized struct xfs_inode *inodes[__XFS_SORT_INODES]; ^~~~~~ /kisskb/src/fs/xfs/xfs_inode.c:3018:20: note: byref variable will be forcibly initialized struct xfs_inode *wip = NULL; /* whiteout inode */ ^~~ /kisskb/src/fs/xfs/xfs_inode.c:3017:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_sysfs.c: In function 'stats_clear_store': /kisskb/src/fs/xfs/xfs_sysfs.c:278:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/fs/xfs/xfs_sysfs.c: In function 'retry_timeout_seconds_store': /kisskb/src/fs/xfs/xfs_sysfs.c:479:7: note: byref variable will be forcibly initialized int val; ^~~ /kisskb/src/net/mac802154/rx.c: In function 'ieee802154_print_addr': /kisskb/src/net/mac802154/rx.c:125:7: note: byref variable will be forcibly initialized u64 hw = swab64((__force u64)addr->extended_addr); ^~ /kisskb/src/net/mac802154/rx.c: In function 'ieee802154_parse_frame_start': /kisskb/src/net/mac802154/rx.c:159:7: note: byref variable will be forcibly initialized u64 key; ^~~ /kisskb/src/net/mac802154/rx.c: In function '__ieee802154_rx_handle_packet': /kisskb/src/net/mac802154/rx.c:196:24: note: byref variable will be forcibly initialized struct ieee802154_hdr hdr; ^~~ /kisskb/src/drivers/clk/renesas/r8a774a1-cpg-mssr.c: In function 'r8a774a1_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a774a1-cpg-mssr.c:305:6: note: byref variable will be forcibly initialized u32 cpg_mode; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_xattr.c: In function 'xfs_vn_listxattr': /kisskb/src/fs/xfs/xfs_xattr.c:191:31: note: byref variable will be forcibly initialized struct xfs_attr_list_context context; ^~~~~~~ /kisskb/src/fs/xfs/xfs_mount.c: In function 'xfs_check_sizes': /kisskb/src/fs/xfs/xfs_mount.c:509:18: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_mount.c: In function 'xfs_update_alignment': /kisskb/src/fs/xfs/xfs_mount.c:462:9: note: byref variable will be forcibly initialized bool update_sb; ^~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_mount.c:33: /kisskb/src/fs/xfs/xfs_mount.c: In function 'xfs_fs_has_sickness': /kisskb/src/fs/xfs/libxfs/xfs_health.h:129:21: note: byref variable will be forcibly initialized unsigned int sick, checked; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_health.h:129:15: note: byref variable will be forcibly initialized unsigned int sick, checked; ^~~~ /kisskb/src/fs/xfs/xfs_mount.c: In function 'xfs_readsb': /kisskb/src/fs/xfs/xfs_mount.c:276:18: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_mount.c: In function 'xfs_unmountfs': /kisskb/src/fs/xfs/xfs_mount.c:1057:12: note: byref variable will be forcibly initialized uint64_t resblks; ^~~~~~~ /kisskb/src/fs/xfs/xfs_mount.c: In function 'xfs_mountfs': /kisskb/src/fs/xfs/xfs_mount.c:656:9: note: byref variable will be forcibly initialized uint quotaflags = 0; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_mount.c:655:9: note: byref variable will be forcibly initialized uint quotamount = 0; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_mount.c:654:12: note: byref variable will be forcibly initialized uint64_t resblks; ^~~~~~~ /kisskb/src/fs/xfs/xfs_mount.c:652:20: note: byref variable will be forcibly initialized struct xfs_inode *rip; ^~~ /kisskb/src/drivers/clk/mvebu/cp110-system-controller.c: In function 'cp110_gate_is_enabled': /kisskb/src/drivers/clk/mvebu/cp110-system-controller.c:142:6: note: byref variable will be forcibly initialized u32 val; ^~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/clk/mvebu/cp110-system-controller.c:34: /kisskb/src/drivers/clk/mvebu/cp110-system-controller.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/mvebu/cp110-system-controller.c: In function 'cp110_register_gate': /kisskb/src/drivers/clk/mvebu/cp110-system-controller.c:161:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/mvebu/cp110-system-controller.c: In function 'cp110_syscon_common_probe': /kisskb/src/drivers/clk/mvebu/cp110-system-controller.c:225:6: note: byref variable will be forcibly initialized u32 nand_clk_ctrl; ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/scan.c:10: /kisskb/src/net/wireless/scan.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/net/wireless/scan.c:11: /kisskb/src/net/wireless/scan.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/scan.c:10: /kisskb/src/net/wireless/scan.c: In function 'cfg80211_update_known_bss': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1646:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(bss->pub.beacon_ies, ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1637:4: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(known->pub.ies, new->pub.beacon_ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1633:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(known->pub.beacon_ies, new->pub.beacon_ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1605:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(known->pub.ies, ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1602:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(known->pub.proberesp_ies, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'ieee80211_scan_add_ies': /kisskb/src/net/wireless/scan.c:2802:18: note: byref variable will be forcibly initialized struct iw_event iwe; ^~~ /kisskb/src/net/wireless/scan.c: In function 'ieee80211_bss': /kisskb/src/net/wireless/scan.c:2852:5: note: byref variable will be forcibly initialized u8 buf[50]; ^~~ /kisskb/src/net/wireless/scan.c:2850:18: note: byref variable will be forcibly initialized struct iw_event iwe; ^~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_scan_done': /kisskb/src/net/wireless/scan.c:998:28: note: byref variable will be forcibly initialized struct cfg80211_scan_info old_info = request->info; ^~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_parse_colocated_ap': /kisskb/src/net/wireless/scan.c:604:21: note: byref variable will be forcibly initialized enum nl80211_band band; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/wireless/scan.c:11: /kisskb/src/net/wireless/scan.c:588:12: note: byref variable will be forcibly initialized LIST_HEAD(ap_list); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/wireless/scan.c:586:6: note: byref variable will be forcibly initialized u32 s_ssid_tmp; ^~~~~~~~~~ /kisskb/src/net/wireless/scan.c:584:31: note: byref variable will be forcibly initialized const struct element *elem, *ssid_elem; ^~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/wireless/scan.c:11: /kisskb/src/net/wireless/scan.c: In function 'cfg80211_scan_6ghz': /kisskb/src/net/wireless/scan.c:728:12: note: byref variable will be forcibly initialized LIST_HEAD(coloc_ap_list); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/wireless/scan.c: In function '___cfg80211_scan_done': /kisskb/src/net/wireless/scan.c:918:19: note: byref variable will be forcibly initialized union iwreq_data wrqu; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/scan.c:10: /kisskb/src/net/wireless/scan.c: In function 'cfg80211_combine_bsses': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1571:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(bss->pub.beacon_ies, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_update_notlisted_nontrans': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2287:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nontrans_bss->ies, new_ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2286:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nontrans_bss->beacon_ies, new_ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2281:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nontrans_bss->ies, new_ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2280:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nontrans_bss->proberesp_ies, new_ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_find_vendor_elem': /kisskb/src/net/wireless/scan.c:1232:5: note: byref variable will be forcibly initialized u8 match[] = { oui >> 16, oui >> 8, oui, oui_type }; ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/wireless/scan.c:10: /kisskb/src/net/wireless/scan.c: In function 'cfg80211_bss_update': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1736:5: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(new->pub.beacon_ies, ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_inform_single_bss_data': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1941:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tmp.pub.ies, ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1938:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tmp.pub.proberesp_ies, ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1935:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tmp.pub.beacon_ies, ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_inform_single_bss_frame_data': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2385:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tmp.pub.ies, ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2384:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tmp.pub.beacon_ies, ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2382:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(tmp.pub.proberesp_ies, ies); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_parse_mbssid_data': /kisskb/src/net/wireless/scan.c:2058:5: note: byref variable will be forcibly initialized u8 new_bssid[ETH_ALEN]; ^~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_inform_bss_data': /kisskb/src/net/wireless/scan.c:2172:29: note: byref variable will be forcibly initialized struct cfg80211_non_tx_bss non_tx_data; ^~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_inform_bss_frame_data': /kisskb/src/net/wireless/scan.c:2431:29: note: byref variable will be forcibly initialized struct cfg80211_non_tx_bss non_tx_data; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/arm64/gtdt.c: In function 'gtdt_sbsa_gwdt_init': /kisskb/src/drivers/acpi/arm64/gtdt.c:378:11: note: byref variable will be forcibly initialized int ret, timer_count, gwdt_count = 0; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/arm64/gtdt.c:377:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/clk/renesas/r8a774c0-cpg-mssr.c: In function 'r8a774c0_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a774c0-cpg-mssr.c:275:6: note: byref variable will be forcibly initialized u32 cpg_mode; ^~~~~~~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:12: /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'mtk_hsdma_free_inactive_desc': /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:742:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/mediatek/../virt-dma.h:213:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:25: /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:11: /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:13: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_bmap_item.c: In function 'xfs_bmap_update_finish_item': /kisskb/src/fs/xfs/xfs_bmap_item.c:371:18: note: byref variable will be forcibly initialized xfs_filblks_t count; ^~~~~ /kisskb/src/fs/xfs/xfs_bmap_item.c: In function 'xfs_bud_item_format': /kisskb/src/fs/xfs/xfs_bmap_item.c:181:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_item.c: In function 'xfs_bui_item_format': /kisskb/src/fs/xfs/xfs_bmap_item.c:90:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_bmap_item.c: In function 'xfs_bui_item_recover': /kisskb/src/fs/xfs/xfs_bmap_item.c:470:18: note: byref variable will be forcibly initialized xfs_filblks_t count; ^~~~~ /kisskb/src/fs/xfs/xfs_bmap_item.c:466:21: note: byref variable will be forcibly initialized struct xfs_inode *ip = NULL; ^~ /kisskb/src/fs/xfs/xfs_bmap_item.c:465:21: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_bmap_item.c:463:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec irec; ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_pwork.c:6: /kisskb/src/fs/xfs/xfs_pwork.c: In function 'xfs_pwork_poll': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_pwork.c:118:9: note: in expansion of macro 'wait_event_timeout' while (wait_event_timeout(pctl->poll_wait, ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_convert_cow_locked': /kisskb/src/fs/xfs/xfs_reflink.c:250:8: note: byref variable will be forcibly initialized int dummy_logflags; ^~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_reflink.c:249:24: note: byref variable will be forcibly initialized struct xfs_btree_cur *dummy_cur = NULL; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_reflink.c:248:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/xfs/xfs_reflink.c:247:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_end_cow_extent': /kisskb/src/fs/xfs/xfs_reflink.c:594:17: note: byref variable will be forcibly initialized xfs_filblks_t rlen; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c:592:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_reflink.c:590:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c:589:28: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, del; ^~~ /kisskb/src/fs/xfs/xfs_reflink.c:589:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, del; ^~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_remap_extent': /kisskb/src/fs/xfs/xfs_reflink.c:1127:17: note: byref variable will be forcibly initialized xfs_filblks_t len = smap.br_blockcount; ^~~ /kisskb/src/fs/xfs/xfs_reflink.c:998:8: note: byref variable will be forcibly initialized int nimaps; ^~~~~~ /kisskb/src/fs/xfs/xfs_reflink.c:990:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_reflink.c:988:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec smap; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_set_inode_flag': /kisskb/src/fs/xfs/xfs_reflink.c:859:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_find_shared': /kisskb/src/fs/xfs/xfs_reflink.c:139:19: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_trim_around_shared': /kisskb/src/fs/xfs/xfs_reflink.c:178:16: note: byref variable will be forcibly initialized xfs_extlen_t flen; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c:177:17: note: byref variable will be forcibly initialized xfs_agblock_t fbno; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_find_trim_cow_extent': /kisskb/src/fs/xfs/xfs_reflink.c:315:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_allocate_cow': /kisskb/src/fs/xfs/xfs_reflink.c:358:9: note: byref variable will be forcibly initialized bool found; ^~~~~ /kisskb/src/fs/xfs/xfs_reflink.c:357:8: note: byref variable will be forcibly initialized int nimaps, error = 0; ^~~~~~ /kisskb/src/fs/xfs/xfs_reflink.c:356:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_cancel_cow_blocks': /kisskb/src/fs/xfs/xfs_reflink.c:454:26: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c:453:29: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, del; ^~~ /kisskb/src/fs/xfs/xfs_reflink.c:453:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got, del; ^~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_cancel_cow_range': /kisskb/src/fs/xfs/xfs_reflink.c:531:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_end_cow': /kisskb/src/fs/xfs/xfs_reflink.c:703:18: note: byref variable will be forcibly initialized xfs_fileoff_t end_fsb; ^~~~~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_update_dest': /kisskb/src/fs/xfs/xfs_reflink.c:917:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_remap_blocks': /kisskb/src/fs/xfs/xfs_reflink.c:1194:8: note: byref variable will be forcibly initialized int nimaps; ^~~~~~ /kisskb/src/fs/xfs/xfs_reflink.c:1187:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec imap; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_inode_has_shared_extents': /kisskb/src/fs/xfs/xfs_reflink.c:1390:26: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c:1389:17: note: byref variable will be forcibly initialized xfs_extlen_t rlen; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c:1388:18: note: byref variable will be forcibly initialized xfs_agblock_t rbno; ^~~~ /kisskb/src/fs/xfs/xfs_reflink.c:1382:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_clear_inode_flag': /kisskb/src/fs/xfs/xfs_reflink.c:1438:9: note: byref variable will be forcibly initialized bool needs_flag; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_reflink.c: In function 'xfs_reflink_try_clear_inode_flag': /kisskb/src/fs/xfs/xfs_reflink.c:1474:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ In file included from /kisskb/src/include/asm-generic/bug.h:5, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/clk/socfpga/clk-s10.c:5: /kisskb/src/drivers/clk/socfpga/clk-s10.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/clk/socfpga/clk-s10.c:7: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/renesas/r8a774e1-cpg-mssr.c: In function 'r8a774e1_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a774e1-cpg-mssr.c:314:6: note: byref variable will be forcibly initialized u32 cpg_mode; ^~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_dquot_item_recover.c:6: /kisskb/src/fs/xfs/xfs_dquot_item_recover.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_dquot_item_recover.c: In function 'xlog_recover_dquot_commit_pass2': /kisskb/src/fs/xfs/xfs_dquot_item_recover.c:67:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_super.c: In function 'suffix_kstrtoint': /kisskb/src/fs/xfs/xfs_super.c:1100:36: note: byref variable will be forcibly initialized int last, shift_left_factor = 0, _res; ^~~~ /kisskb/src/fs/xfs/xfs_super.c: In function 'xfs_fs_parse_param': /kisskb/src/fs/xfs/xfs_super.c:1141:8: note: byref variable will be forcibly initialized int size = 0; ^~~~ /kisskb/src/fs/xfs/xfs_super.c:1140:25: note: byref variable will be forcibly initialized struct fs_parse_result result; ^~~~~~ /kisskb/src/fs/xfs/xfs_super.c: In function 'xfs_restore_resvblks': /kisskb/src/fs/xfs/xfs_super.c:864:11: note: byref variable will be forcibly initialized uint64_t resblks; ^~~~~~~ /kisskb/src/fs/xfs/xfs_super.c: In function 'xfs_save_resvblks': /kisskb/src/fs/xfs/xfs_super.c:855:11: note: byref variable will be forcibly initialized uint64_t resblks = 0; ^~~~~~~ /kisskb/src/fs/xfs/xfs_super.c: In function 'xfs_fs_dirty_inode': /kisskb/src/fs/xfs/xfs_super.c:680:21: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_super.c: In function 'xfs_check_delalloc': /kisskb/src/fs/xfs/xfs_super.c:613:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor icur; ^~~~ /kisskb/src/fs/xfs/xfs_super.c:612:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ /kisskb/src/fs/xfs/xfs_super.c: In function 'xfs_open_devices': /kisskb/src/fs/xfs/xfs_super.c:392:39: note: byref variable will be forcibly initialized struct block_device *logdev = NULL, *rtdev = NULL; ^~~~~ /kisskb/src/fs/xfs/xfs_super.c:392:23: note: byref variable will be forcibly initialized struct block_device *logdev = NULL, *rtdev = NULL; ^~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_symlink.c:7: /kisskb/src/fs/xfs/xfs_symlink.c: In function 'xfs_buf_read': /kisskb/src/fs/xfs/xfs_buf.h:230:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_symlink.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_symlink.c: In function 'xfs_inactive_symlink_rmt': /kisskb/src/fs/xfs/xfs_symlink.c:375:15: note: byref variable will be forcibly initialized xfs_trans_t *tp; ^~ /kisskb/src/fs/xfs/xfs_symlink.c:373:7: note: byref variable will be forcibly initialized int nmaps; ^~~~~ /kisskb/src/fs/xfs/xfs_symlink.c:372:18: note: byref variable will be forcibly initialized xfs_bmbt_irec_t mval[XFS_SYMLINK_MAPS]; ^~~~ /kisskb/src/fs/xfs/xfs_symlink.c:368:7: note: byref variable will be forcibly initialized int done; ^~~~ /kisskb/src/fs/xfs/xfs_symlink.c:367:18: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_symlink.c: In function 'xfs_readlink_bmap_ilocked': /kisskb/src/fs/xfs/xfs_symlink.c:37:8: note: byref variable will be forcibly initialized int nmaps = XFS_SYMLINK_MAPS; ^~~~~ /kisskb/src/fs/xfs/xfs_symlink.c:33:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_symlink.c:32:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec mval[XFS_SYMLINK_MAPS]; ^~~~ /kisskb/src/fs/xfs/xfs_symlink.c: In function 'xfs_symlink': /kisskb/src/fs/xfs/xfs_symlink.c:161:20: note: byref variable will be forcibly initialized struct xfs_dquot *pdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_symlink.c:160:20: note: byref variable will be forcibly initialized struct xfs_dquot *gdqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_symlink.c:159:20: note: byref variable will be forcibly initialized struct xfs_dquot *udqp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_symlink.c:157:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_symlink.c:152:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec mval[XFS_SYMLINK_MAPS]; ^~~~ /kisskb/src/fs/xfs/xfs_symlink.c:151:8: note: byref variable will be forcibly initialized int nmaps; ^~~~~ /kisskb/src/fs/xfs/xfs_symlink.c:145:20: note: byref variable will be forcibly initialized struct xfs_inode *ip = NULL; ^~ /kisskb/src/fs/xfs/xfs_symlink.c:144:20: note: byref variable will be forcibly initialized struct xfs_trans *tp = NULL; ^~ /kisskb/src/drivers/clk/renesas/r8a7795-cpg-mssr.c: In function 'r8a7795_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a7795-cpg-mssr.c:437:6: note: byref variable will be forcibly initialized u32 cpg_mode; ^~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c: In function 's10_register_pll': /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c:149:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c: In function 'agilex_register_pll': /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c:186:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/tables.c: In function 'acpi_parse_entries_array': /kisskb/src/drivers/acpi/tables.c:289:29: note: byref variable will be forcibly initialized struct acpi_subtable_entry entry; ^~~~~ /kisskb/src/drivers/acpi/tables.c: In function 'check_multiple_madt': /kisskb/src/drivers/acpi/tables.c:442:28: note: byref variable will be forcibly initialized struct acpi_table_header *table = NULL; ^~~~~ /kisskb/src/drivers/acpi/tables.c: In function 'acpi_table_parse_entries_array': /kisskb/src/drivers/acpi/tables.c:350:28: note: byref variable will be forcibly initialized struct acpi_table_header *table_header = NULL; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/tables.c: In function 'acpi_table_parse': /kisskb/src/drivers/acpi/tables.c:414:28: note: byref variable will be forcibly initialized struct acpi_table_header *table = NULL; ^~~~~ /kisskb/src/drivers/acpi/tables.c: In function 'acpi_table_upgrade': /kisskb/src/drivers/acpi/tables.c:511:19: note: byref variable will be forcibly initialized struct cpio_data file; ^~~~ /kisskb/src/drivers/acpi/tables.c:510:7: note: byref variable will be forcibly initialized char cpio_path[32] = "kernel/firmware/acpi/"; ^~~~~~~~~ /kisskb/src/drivers/acpi/tables.c:508:7: note: byref variable will be forcibly initialized long offset = 0; ^~~~~~ /kisskb/src/fs/xfs/xfs_refcount_item.c: In function 'xfs_refcount_update_finish_item': /kisskb/src/fs/xfs/xfs_refcount_item.c:371:17: note: byref variable will be forcibly initialized xfs_extlen_t new_aglen; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_refcount_item.c:370:18: note: byref variable will be forcibly initialized xfs_fsblock_t new_fsb; ^~~~~~~ /kisskb/src/fs/xfs/xfs_trans.c: In function 'xfs_trans_trace_reservations': /kisskb/src/fs/xfs/xfs_trans.c:35:23: note: byref variable will be forcibly initialized struct xfs_trans_res resv; ^~~~ /kisskb/src/fs/xfs/xfs_refcount_item.c: In function 'xfs_cud_item_format': /kisskb/src/fs/xfs/xfs_refcount_item.c:186:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_refcount_item.c: In function 'xfs_cui_item_format': /kisskb/src/fs/xfs/xfs_refcount_item.c:88:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_refcount_item.c: In function 'xfs_cui_item_recover': /kisskb/src/fs/xfs/xfs_refcount_item.c:462:17: note: byref variable will be forcibly initialized xfs_extlen_t new_len; ^~~~~~~ /kisskb/src/fs/xfs/xfs_refcount_item.c:461:18: note: byref variable will be forcibly initialized xfs_fsblock_t new_fsb; ^~~~~~~ /kisskb/src/fs/xfs/xfs_refcount_item.c:459:25: note: byref variable will be forcibly initialized struct xfs_btree_cur *rcur = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_refcount_item.c:458:21: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_refcount_item.c:454:24: note: byref variable will be forcibly initialized struct xfs_bmbt_irec irec; ^~~~ /kisskb/src/fs/xfs/xfs_trans.c: In function '__xfs_trans_commit': /kisskb/src/fs/xfs/xfs_trans.c:852:13: note: byref variable will be forcibly initialized xfs_lsn_t commit_lsn = -1; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trans.c: In function 'xfs_trans_committed_bulk': /kisskb/src/fs/xfs/xfs_trans.c:757:24: note: byref variable will be forcibly initialized struct xfs_ail_cursor cur; ^~~ /kisskb/src/fs/xfs/xfs_trans.c:755:23: note: byref variable will be forcibly initialized struct xfs_log_item *log_items[LOG_ITEM_BATCH_SIZE]; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_trans.c: In function 'xfs_trans_roll': /kisskb/src/fs/xfs/xfs_trans.c:1007:23: note: byref variable will be forcibly initialized struct xfs_trans_res tres; ^~~~ /kisskb/src/fs/xfs/xfs_trans.c: In function 'xfs_trans_alloc_inode': /kisskb/src/fs/xfs/xfs_trans.c:1059:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_trans.c: In function 'xfs_trans_alloc_icreate': /kisskb/src/fs/xfs/xfs_trans.c:1115:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_trans.c: In function 'xfs_trans_alloc_ichange': /kisskb/src/fs/xfs/xfs_trans.c:1158:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:12: /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'mtk_cqdma_free_inactive_desc': /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:555:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/mediatek/../virt-dma.h:213:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:17: /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:11: /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:13: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_rmap_item.c: In function 'xfs_rud_item_format': /kisskb/src/fs/xfs/xfs_rmap_item.c:209:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_rmap_item.c: In function 'xfs_rui_item_format': /kisskb/src/fs/xfs/xfs_rmap_item.c:87:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_rmap_item.c: In function 'xfs_rui_item_recover': /kisskb/src/fs/xfs/xfs_rmap_item.c:512:25: note: byref variable will be forcibly initialized struct xfs_btree_cur *rcur = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_rmap_item.c:511:21: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/drivers/clk/renesas/r8a7796-cpg-mssr.c: In function 'r8a7796_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a7796-cpg-mssr.c:330:6: note: byref variable will be forcibly initialized u32 cpg_mode; ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_log.c:6: /kisskb/src/fs/xfs/xfs_log.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c: In function 's10_register_periph': /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:83:14: note: byref variable will be forcibly initialized const char *parent_name = clks->parent_name; ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:81:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c: In function 's10_register_cnt_periph': /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:117:14: note: byref variable will be forcibly initialized const char *parent_name = clks->parent_name; ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:115:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/net/mac802154/mac_cmd.c:17: /kisskb/src/net/mac802154/mac_cmd.c: In function 'ieee802154_devaddr_from_raw': /kisskb/src/include/net/ieee802154_netdev.h:155:6: note: byref variable will be forcibly initialized u64 temp; ^~~~ /kisskb/src/net/mac802154/mac_cmd.c: In function 'mac802154_mlme_start_req': /kisskb/src/net/mac802154/mac_cmd.c:31:33: note: byref variable will be forcibly initialized struct ieee802154_llsec_params params; ^~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_log.c:6: /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_state_do_iclog_callbacks': /kisskb/src/fs/xfs/xfs_log.c:2795:13: note: byref variable will be forcibly initialized LIST_HEAD(tmp); ^~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_state_clean_iclog': /kisskb/src/fs/xfs/xfs_log.c:2650:8: note: byref variable will be forcibly initialized int iclogs_changed = 0; ^~~~~~~~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_log.c:22: /kisskb/src/fs/xfs/xfs_log.c: In function 'xfs_fs_has_sickness': /kisskb/src/fs/xfs/libxfs/xfs_health.h:129:21: note: byref variable will be forcibly initialized unsigned int sick, checked; ^~~~~~~ /kisskb/src/fs/xfs/libxfs/xfs_health.h:129:15: note: byref variable will be forcibly initialized unsigned int sick, checked; ^~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xfs_log_space_wake': /kisskb/src/fs/xfs/xfs_log.c:1023:8: note: byref variable will be forcibly initialized int free_bytes; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_grant_head_check': /kisskb/src/fs/xfs/xfs_log.c:299:8: note: byref variable will be forcibly initialized int free_bytes; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xfs_log_regrant': /kisskb/src/fs/xfs/xfs_log.c:381:8: note: byref variable will be forcibly initialized int need_bytes; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_state_do_callback': /kisskb/src/fs/xfs/xfs_log.c:2820:9: note: byref variable will be forcibly initialized bool ioerror; ^~~~~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_sync': /kisskb/src/fs/xfs/xfs_log.c:1910:16: note: byref variable will be forcibly initialized unsigned int roundoff; /* roundoff to BB or stripe */ ^~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_write': /kisskb/src/fs/xfs/xfs_log.c:2440:10: note: byref variable will be forcibly initialized int copy_off; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c:2439:10: note: byref variable will be forcibly initialized int copy_len; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c:2418:8: note: byref variable will be forcibly initialized int log_offset; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c:2417:10: note: byref variable will be forcibly initialized void *ptr; ^~~ /kisskb/src/fs/xfs/xfs_log.c:2397:8: note: byref variable will be forcibly initialized int data_cnt = 0; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c:2396:8: note: byref variable will be forcibly initialized int record_cnt = 0; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c:2395:8: note: byref variable will be forcibly initialized int contwr = 0; ^~~~~~ /kisskb/src/fs/xfs/xfs_log.c:2394:8: note: byref variable will be forcibly initialized int partial_copy_len = 0; ^~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c:2393:8: note: byref variable will be forcibly initialized int partial_copy = 0; ^~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c:2392:8: note: byref variable will be forcibly initialized int len; ^~~ /kisskb/src/fs/xfs/xfs_log.c:2388:23: note: byref variable will be forcibly initialized struct xlog_in_core *iclog = NULL; ^~~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_write_unmount_record': /kisskb/src/fs/xfs/xfs_log.c:826:23: note: byref variable will be forcibly initialized struct xfs_log_iovec reg = { ^~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_commit_record': /kisskb/src/fs/xfs/xfs_log.c:1533:23: note: byref variable will be forcibly initialized struct xfs_log_iovec reg = { ^~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xfs_log_reserve': /kisskb/src/fs/xfs/xfs_log.c:447:8: note: byref variable will be forcibly initialized int need_bytes; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log.c: In function 'xlog_unmount_write': /kisskb/src/fs/xfs/xfs_log.c:852:13: note: byref variable will be forcibly initialized xfs_lsn_t lsn; ^~~ /kisskb/src/fs/xfs/xfs_log.c:851:22: note: byref variable will be forcibly initialized struct xlog_ticket *tic = NULL; ^~~ /kisskb/src/fs/xfs/xfs_log_cil.c: In function 'xlog_discard_busy_extents': /kisskb/src/fs/xfs/xfs_log_cil.c:535:19: note: byref variable will be forcibly initialized struct blk_plug plug; ^~~~ /kisskb/src/fs/xfs/xfs_log_cil.c:534:15: note: byref variable will be forcibly initialized struct bio *bio = NULL; ^~~ /kisskb/src/fs/xfs/xfs_log_cil.c: In function 'xlog_cil_alloc_shadow_bufs': /kisskb/src/fs/xfs/xfs_log_cil.c:133:7: note: byref variable will be forcibly initialized int nbytes = 0; ^~~~~~ /kisskb/src/fs/xfs/xfs_log_cil.c:132:7: note: byref variable will be forcibly initialized int niovecs = 0; ^~~~~~~ /kisskb/src/fs/xfs/xfs_log_cil.c: In function 'xlog_cil_insert_items': /kisskb/src/fs/xfs/xfs_log_cil.c:394:8: note: byref variable will be forcibly initialized int diff_iovecs = 0; ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_cil.c:393:8: note: byref variable will be forcibly initialized int len = 0; ^~~ /kisskb/src/fs/xfs/xfs_log_cil.c: In function 'xlog_cil_push_work': /kisskb/src/fs/xfs/xfs_log_cil.c:657:13: note: byref variable will be forcibly initialized xfs_lsn_t commit_lsn; ^~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_cil.c:655:23: note: byref variable will be forcibly initialized struct xfs_log_iovec lhdr; ^~~~ /kisskb/src/fs/xfs/xfs_log_cil.c:654:26: note: byref variable will be forcibly initialized struct xfs_trans_header thdr; ^~~~ /kisskb/src/fs/xfs/xfs_log_cil.c:650:23: note: byref variable will be forcibly initialized struct xlog_in_core *commit_iclog; ^~~~~~~~~~~~ /kisskb/src/drivers/clk/renesas/r8a77970-cpg-mssr.c: In function 'r8a77970_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a77970-cpg-mssr.c:208:6: note: byref variable will be forcibly initialized u32 cpg_mode; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_buf_item.c: In function 'xfs_buf_item_format': /kisskb/src/fs/xfs/xfs_buf_item.c:322:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_buf_item_recover.c:6: /kisskb/src/fs/xfs/xfs_buf_item_recover.c: In function 'xfs_buf_read': /kisskb/src/fs/xfs/xfs_buf.h:230:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c: In function 's10_register_gate': /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c:73:14: note: byref variable will be forcibly initialized const char *parent_name = clks->parent_name; ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c:72:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/fs/xfs/xfs_buf_item_recover.c: In function 'xlog_recover_buf_commit_pass2': /kisskb/src/fs/xfs/xfs_buf_item_recover.c:872:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ In file included from /kisskb/src/include/uapi/linux/neighbour.h:6, from /kisskb/src/include/linux/netdevice.h:45, from /kisskb/src/include/linux/etherdevice.h:21, from /kisskb/src/include/linux/ieee80211.h:20, from /kisskb/src/net/wireless/nl80211.c:17: /kisskb/src/net/wireless/nl80211.c: In function 'nl_set_extack_cookie_u64': /kisskb/src/include/linux/netlink.h:132:6: note: byref variable will be forcibly initialized u64 __cookie = cookie; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_extfree_item.c: In function 'xfs_efd_item_format': /kisskb/src/fs/xfs/xfs_extfree_item.c:283:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_extfree_item.c: In function 'xfs_efi_item_format': /kisskb/src/fs/xfs/xfs_extfree_item.c:103:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_extfree_item.c: In function 'xfs_efi_item_recover': /kisskb/src/fs/xfs/xfs_extfree_item.c:602:21: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'validate_acl_mac_addrs': /kisskb/src/net/wireless/nl80211.c:4452:21: note: byref variable will be forcibly initialized int n_entries = 0, tmp; ^~~ /kisskb/src/fs/xfs/xfs_extfree_item.c: In function 'xfs_agfl_free_finish_item': /kisskb/src/fs/xfs/xfs_extfree_item.c:532:20: note: byref variable will be forcibly initialized struct xfs_buf *agbp; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'validate_scan_freqs': /kisskb/src/net/wireless/nl80211.c:7998:28: note: byref variable will be forcibly initialized int n_channels = 0, tmp1, tmp2; ^~~~ /kisskb/src/net/wireless/nl80211.c:7998:22: note: byref variable will be forcibly initialized int n_channels = 0, tmp1, tmp2; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_sched_scan_per_band_rssi': /kisskb/src/net/wireless/nl80211.c:8589:9: note: byref variable will be forcibly initialized int i, tmp, ret = 0; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'validate_nan_filter': /kisskb/src/net/wireless/nl80211.c:13116:30: note: byref variable will be forcibly initialized int len = 0, n_entries = 0, rem; ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/net/wireless/nl80211.c:14: /kisskb/src/net/wireless/nl80211.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/net/wireless/nl80211.c:14: /kisskb/src/net/wireless/nl80211.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/fs/xfs/xfs_icreate_item.c: In function 'xfs_icreate_item_format': /kisskb/src/fs/xfs/xfs_icreate_item.c:55:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_he_obss_pd': /kisskb/src/net/wireless/nl80211.c:5041:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_HE_OBSS_PD_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_he_bss_color': /kisskb/src/net/wireless/nl80211.c:5085:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_HE_BSS_COLOR_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_fils_discovery': /kisskb/src/net/wireless/nl80211.c:5110:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_FILS_DISCOVERY_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_unsol_bcast_probe_resp': /kisskb/src/net/wireless/nl80211.c:5141:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_sched_scan_plans': /kisskb/src/net/wireless/nl80211.c:8532:18: note: byref variable will be forcibly initialized struct nlattr *plan[NL80211_SCHED_SCAN_PLAN_MAX + 1]; ^~~~ /kisskb/src/net/wireless/nl80211.c:8502:6: note: byref variable will be forcibly initialized int tmp, err, i = 0; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_mesh_config': /kisskb/src/net/wireless/nl80211.c:7420:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_MESHCONF_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_mesh_setup': /kisskb/src/net/wireless/nl80211.c:7568:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_MESH_SETUP_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_key_new': /kisskb/src/net/wireless/nl80211.c:1227:18: note: byref variable will be forcibly initialized struct nlattr *kdt[NUM_NL80211_KEY_DEFAULT_TYPES]; ^~~ /kisskb/src/net/wireless/nl80211.c:1189:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_KEY_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'parse_bss_select': /kisskb/src/net/wireless/nl80211.c:8032:17: note: byref variable will be forcibly initialized struct nlattr *attr[NL80211_BSS_SELECT_ATTR_MAX + 1]; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_key_old': /kisskb/src/net/wireless/nl80211.c:1279:18: note: byref variable will be forcibly initialized struct nlattr *kdt[NUM_NL80211_KEY_DEFAULT_TYPES]; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_sta_wme': /kisskb/src/net/wireless/nl80211.c:6259:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_STA_WME_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'parse_station_flags': /kisskb/src/net/wireless/nl80211.c:5566:17: note: byref variable will be forcibly initialized struct nlattr *flags[NL80211_STA_FLAG_MAX + 1]; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'parse_monitor_flags': /kisskb/src/net/wireless/nl80211.c:3749:17: note: byref variable will be forcibly initialized struct nlattr *flags[NL80211_MNTR_FLAG_MAX + 1]; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_sar_specs': /kisskb/src/net/wireless/nl80211.c:14933:6: note: byref variable will be forcibly initialized int rem, err; ^~~ /kisskb/src/net/wireless/nl80211.c:14928:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_SAR_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c:14927:17: note: byref variable will be forcibly initialized struct nlattr *spec[NL80211_SAR_ATTR_SPECS_MAX + 1]; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_beacon': /kisskb/src/net/wireless/nl80211.c:5006:18: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_FTM_RESP_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_setdel_pmksa': /kisskb/src/net/wireless/nl80211.c:11067:24: note: byref variable will be forcibly initialized struct cfg80211_pmksa pmksa; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_tx_bitrate_mask': /kisskb/src/net/wireless/nl80211.c:4743:6: note: byref variable will be forcibly initialized int rem, i; ^~~ /kisskb/src/net/wireless/nl80211.c:4740:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_TXRATE_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_coalesce_rule': /kisskb/src/net/wireless/nl80211.c:12701:17: note: byref variable will be forcibly initialized struct nlattr *pat_tb[NUM_NL80211_PKTPAT]; ^~~~~~ /kisskb/src/net/wireless/nl80211.c:12700:6: note: byref variable will be forcibly initialized int rem, pat_len, mask_len, pkt_offset, n_patterns = 0; ^~~ /kisskb/src/net/wireless/nl80211.c:12699:17: note: byref variable will be forcibly initialized struct nlattr *tb[NUM_NL80211_ATTR_COALESCE_RULE], *pat; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'parse_acl_data': /kisskb/src/net/wireless/nl80211.c:4475:24: note: byref variable will be forcibly initialized int i = 0, n_entries, tmp; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_wowlan_tcp': /kisskb/src/net/wireless/nl80211.c:12209:17: note: byref variable will be forcibly initialized struct nlattr *tb[NUM_NL80211_WOWLAN_TCP]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_tid_config': /kisskb/src/net/wireless/nl80211.c:14733:20: note: byref variable will be forcibly initialized int conf_idx = 0, rem_conf; ^~~~~~~~ /kisskb/src/net/wireless/nl80211.c:14729:17: note: byref variable will be forcibly initialized struct nlattr *attrs[NL80211_TID_CONFIG_ATTR_MAX + 1]; ^~~~~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/wireless/nl80211.c:25: /kisskb/src/net/wireless/nl80211.c: In function 'nla_get_u64': /kisskb/src/include/net/netlink.h:1617:6: note: byref variable will be forcibly initialized u64 tmp; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_update_owe_info': /kisskb/src/net/wireless/nl80211.c:14560:34: note: byref variable will be forcibly initialized struct cfg80211_update_owe_info owe_info; ^~~~~~~~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/wireless/nl80211.c:25: /kisskb/src/net/wireless/nl80211.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nla_put_be32': /kisskb/src/include/net/netlink.h:1322:9: note: byref variable will be forcibly initialized __be32 tmp = value; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nla_put_s8': /kisskb/src/include/net/netlink.h:1422:5: note: byref variable will be forcibly initialized s8 tmp = value; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_wowlan_nd': /kisskb/src/net/wireless/nl80211.c:12063:41: note: byref variable will be forcibly initialized struct nl80211_bss_select_rssi_adjust rssi_adjust; ^~~~~~~~~~~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/wireless/nl80211.c:25: /kisskb/src/net/wireless/nl80211.c: In function 'nla_put_s32': /kisskb/src/include/net/netlink.h:1448:6: note: byref variable will be forcibly initialized s32 tmp = value; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_wowlan': /kisskb/src/net/wireless/nl80211.c:1649:34: note: byref variable will be forcibly initialized struct nl80211_pattern_support pat = { ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_coalesce': /kisskb/src/net/wireless/nl80211.c:1678:39: note: byref variable will be forcibly initialized struct nl80211_coalesce_rule_support rule; ^~~~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/wireless/nl80211.c:25: /kisskb/src/net/wireless/nl80211.c: In function 'nla_put_u64_64bit': /kisskb/src/include/net/netlink.h:1363:6: note: byref variable will be forcibly initialized u64 tmp = value; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_tx_control_port': /kisskb/src/net/wireless/nl80211.c:14430:6: note: byref variable will be forcibly initialized u64 cookie = 0; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_external_auth': /kisskb/src/net/wireless/nl80211.c:14381:39: note: byref variable will be forcibly initialized struct cfg80211_external_auth_params params; ^~~~~~ /kisskb/src/fs/xfs/xfs_dquot_item.c: In function 'xfs_qm_dquot_logitem_push': /kisskb/src/fs/xfs/xfs_dquot_item.c:126:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = lip->li_buf; ^~ /kisskb/src/fs/xfs/xfs_dquot_item.c: In function 'xfs_qm_qoff_logitem_format': /kisskb/src/fs/xfs/xfs_dquot_item.c:251:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_dquot_item.c: In function 'xfs_qm_dquot_logitem_format': /kisskb/src/fs/xfs/xfs_dquot_item.c:50:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ /kisskb/src/fs/xfs/xfs_dquot_item.c:48:24: note: byref variable will be forcibly initialized struct xfs_disk_dquot ddq; ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_dquot_item.c:6: /kisskb/src/fs/xfs/xfs_dquot_item.c: In function 'xfs_qm_dqunpin_wait': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_dquot_item.c:115:2: note: in expansion of macro 'wait_event' wait_event(dqp->q_pinwait, (atomic_read(&dqp->q_pincount) == 0)); ^~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'handle_nan_filter': /kisskb/src/net/wireless/nl80211.c:13134:17: note: byref variable will be forcibly initialized int n_entries, rem, i; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_update_ft_ies': /kisskb/src/net/wireless/nl80211.c:13637:39: note: byref variable will be forcibly initialized struct cfg80211_update_ft_ies_params ft_params; ^~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_mcast_rate': /kisskb/src/net/wireless/nl80211.c:10392:6: note: byref variable will be forcibly initialized int mcast_rate[NUM_NL80211_BANDS]; ^~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_rekey_data': /kisskb/src/net/wireless/nl80211.c:12857:17: note: byref variable will be forcibly initialized struct nlattr *tb[NUM_NL80211_REKEY_DATA]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'cfg80211_cqm_rssi_update': /kisskb/src/net/wireless/nl80211.c:11657:23: note: byref variable will be forcibly initialized struct station_info sinfo = {}; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_cqm': /kisskb/src/net/wireless/nl80211.c:11769:17: note: byref variable will be forcibly initialized struct nlattr *attrs[NL80211_ATTR_CQM_MAX + 1]; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_tx_bitrate_mask': /kisskb/src/net/wireless/nl80211.c:11301:31: note: byref variable will be forcibly initialized struct cfg80211_bitrate_mask mask; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_connkeys': /kisskb/src/net/wireless/nl80211.c:1363:6: note: byref variable will be forcibly initialized int rem, err, def = 0; ^~~ /kisskb/src/net/wireless/nl80211.c:1360:19: note: byref variable will be forcibly initialized struct key_parse parse; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_connect': /kisskb/src/net/wireless/nl80211.c:10680:33: note: byref variable will be forcibly initialized struct cfg80211_connect_params connect; ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_authenticate': /kisskb/src/net/wireless/nl80211.c:9695:19: note: byref variable will be forcibly initialized struct key_parse key; ^~~ In file included from /kisskb/src/include/linux/dcache.h:8, from /kisskb/src/include/linux/fs.h:8, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/net/wireless/nl80211.c:12: /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_stop_sched_scan': /kisskb/src/include/linux/rculist.h:354:20: note: byref variable will be forcibly initialized struct list_head *__next = READ_ONCE(__ptr->next); \ ^~~~~~ /kisskb/src/net/wireless/nl80211.c:9030:8: note: in expansion of macro 'list_first_or_null_rcu' req = list_first_or_null_rcu(&rdev->sched_scan_req_list, ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_update_mesh_config': /kisskb/src/net/wireless/nl80211.c:7625:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/net/wireless/nl80211.c:7624:21: note: byref variable will be forcibly initialized struct mesh_config cfg; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_reg': /kisskb/src/net/wireless/nl80211.c:7919:6: note: byref variable will be forcibly initialized int rem_reg_rules, r; ^~~~~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c:7916:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_REG_RULE_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_bss': /kisskb/src/net/wireless/nl80211.c:7118:24: note: byref variable will be forcibly initialized struct bss_parameters params; ^~~~~~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c: In function 'xfs_qm_log_quotaoff': /kisskb/src/fs/xfs/xfs_qm_syscalls.c:28:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c: In function 'xfs_qm_log_quotaoff_end': /kisskb/src/fs/xfs/xfs_qm_syscalls.c:66:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c: In function 'xfs_qm_scall_trunc_qfile': /kisskb/src/fs/xfs/xfs_qm_syscalls.c:275:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c:274:20: note: byref variable will be forcibly initialized struct xfs_inode *ip; ^~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c: In function 'xfs_qm_scall_setqlim': /kisskb/src/fs/xfs/xfs_qm_syscalls.c:509:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c:508:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_del_station': /kisskb/src/net/wireless/nl80211.c:6750:32: note: byref variable will be forcibly initialized struct station_del_parameters params; ^~~~~~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c: In function 'xfs_qm_scall_getquota': /kisskb/src/fs/xfs/xfs_qm_syscalls.c:697:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c: In function 'xfs_qm_scall_getquota_next': /kisskb/src/fs/xfs/xfs_qm_syscalls.c:735:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_qm_syscalls.c: In function 'xfs_qm_scall_quotaoff': /kisskb/src/fs/xfs/xfs_qm_syscalls.c:105:27: note: byref variable will be forcibly initialized struct xfs_qoff_logitem *qoffstart = NULL; ^~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_new_station': /kisskb/src/net/wireless/nl80211.c:6516:28: note: byref variable will be forcibly initialized struct station_parameters params; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_station': /kisskb/src/net/wireless/nl80211.c:6378:28: note: byref variable will be forcibly initialized struct station_parameters params; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_beacon': /kisskb/src/net/wireless/nl80211.c:5521:30: note: byref variable will be forcibly initialized struct cfg80211_beacon_data params; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_del_key': /kisskb/src/net/wireless/nl80211.c:4395:19: note: byref variable will be forcibly initialized struct key_parse key; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_new_key': /kisskb/src/net/wireless/nl80211.c:4330:19: note: byref variable will be forcibly initialized struct key_parse key; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_key': /kisskb/src/net/wireless/nl80211.c:4221:19: note: byref variable will be forcibly initialized struct key_parse key; ^~~ In file included from /kisskb/src/include/linux/mm_types.h:8, from /kisskb/src/include/linux/page-flags.h:13, from /kisskb/src/arch/arm64/include/asm/mte.h:16, from /kisskb/src/arch/arm64/include/asm/pgtable.h:12, from /kisskb/src/include/linux/pgtable.h:6, from /kisskb/src/arch/arm64/include/asm/io.h:12, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/dma/qcom/bam_dma.c:27: /kisskb/src/drivers/dma/qcom/bam_dma.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/qcom/../virt-dma.h:191:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/dma/qcom/bam_dma.c:27: /kisskb/src/drivers/dma/qcom/bam_dma.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/mm_types.h:8, from /kisskb/src/include/linux/page-flags.h:13, from /kisskb/src/arch/arm64/include/asm/mte.h:16, from /kisskb/src/arch/arm64/include/asm/pgtable.h:12, from /kisskb/src/include/linux/pgtable.h:6, from /kisskb/src/arch/arm64/include/asm/io.h:12, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/dma/qcom/bam_dma.c:27: /kisskb/src/drivers/dma/qcom/bam_dma.c: In function 'bam_dma_terminate_all': /kisskb/src/drivers/dma/qcom/bam_dma.c:688:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/drivers/dma/qcom/bam_dma.c:26: /kisskb/src/drivers/dma/qcom/bam_dma.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/qcom/bam_dma.c:32: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_vendor_cmd_dump': /kisskb/src/net/wireless/nl80211.c:13927:23: note: byref variable will be forcibly initialized struct wireless_dev *wdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:13926:37: note: byref variable will be forcibly initialized struct cfg80211_registered_device *rdev; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_nan_add_func': /kisskb/src/net/wireless/nl80211.c:13315:19: note: byref variable will be forcibly initialized int n_entries, rem, i = 0; ^~~ /kisskb/src/net/wireless/nl80211.c:13280:18: note: byref variable will be forcibly initialized struct nlattr *srf_tb[NUM_NL80211_NAN_SRF_ATTR]; ^~~~~~ /kisskb/src/net/wireless/nl80211.c:13169:17: note: byref variable will be forcibly initialized struct nlattr *tb[NUM_NL80211_NAN_FUNC_ATTR], *func_attr; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_probe_client': /kisskb/src/net/wireless/nl80211.c:12933:6: note: byref variable will be forcibly initialized u64 cookie; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_survey': /kisskb/src/net/wireless/nl80211.c:9619:23: note: byref variable will be forcibly initialized struct wireless_dev *wdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:9618:37: note: byref variable will be forcibly initialized struct cfg80211_registered_device *rdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:9617:21: note: byref variable will be forcibly initialized struct survey_info survey; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_scan': /kisskb/src/net/wireless/nl80211.c:9491:23: note: byref variable will be forcibly initialized struct wireless_dev *wdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:9489:37: note: byref variable will be forcibly initialized struct cfg80211_registered_device *rdev; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_get_mesh_config': /kisskb/src/net/wireless/nl80211.c:7244:21: note: byref variable will be forcibly initialized struct mesh_config cur_params; ^~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_mpp': /kisskb/src/net/wireless/nl80211.c:7068:5: note: byref variable will be forcibly initialized u8 mpp[ETH_ALEN]; ^~~ /kisskb/src/net/wireless/nl80211.c:7067:5: note: byref variable will be forcibly initialized u8 dst[ETH_ALEN]; ^~~ /kisskb/src/net/wireless/nl80211.c:7066:23: note: byref variable will be forcibly initialized struct wireless_dev *wdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:7065:37: note: byref variable will be forcibly initialized struct cfg80211_registered_device *rdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:7064:20: note: byref variable will be forcibly initialized struct mpath_info pinfo; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_get_mpp': /kisskb/src/net/wireless/nl80211.c:7029:5: note: byref variable will be forcibly initialized u8 mpp[ETH_ALEN]; ^~~ /kisskb/src/net/wireless/nl80211.c:7026:20: note: byref variable will be forcibly initialized struct mpath_info pinfo; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_mpath': /kisskb/src/net/wireless/nl80211.c:6868:5: note: byref variable will be forcibly initialized u8 next_hop[ETH_ALEN]; ^~~~~~~~ /kisskb/src/net/wireless/nl80211.c:6867:5: note: byref variable will be forcibly initialized u8 dst[ETH_ALEN]; ^~~ /kisskb/src/net/wireless/nl80211.c:6866:23: note: byref variable will be forcibly initialized struct wireless_dev *wdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:6865:37: note: byref variable will be forcibly initialized struct cfg80211_registered_device *rdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:6864:20: note: byref variable will be forcibly initialized struct mpath_info pinfo; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_get_mpath': /kisskb/src/net/wireless/nl80211.c:6921:5: note: byref variable will be forcibly initialized u8 next_hop[ETH_ALEN]; ^~~~~~~~ /kisskb/src/net/wireless/nl80211.c:6918:20: note: byref variable will be forcibly initialized struct mpath_info pinfo; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_iface': /kisskb/src/net/wireless/nl80211.c:3623:29: note: byref variable will be forcibly initialized struct cfg80211_txq_stats txqstats = {}; ^~~~~~~~ /kisskb/src/net/wireless/nl80211.c:3585:7: note: byref variable will be forcibly initialized int dbm, ret; ^~~ /kisskb/src/net/wireless/nl80211.c:3575:28: note: byref variable will be forcibly initialized struct cfg80211_chan_def chandef = {}; ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_new_interface': /kisskb/src/net/wireless/nl80211.c:3931:20: note: byref variable will be forcibly initialized struct vif_params params; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_interface': /kisskb/src/net/wireless/nl80211.c:3657:35: note: byref variable will be forcibly initialized struct nl80211_dump_wiphy_state state = { ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_wiphy': /kisskb/src/net/wireless/nl80211.c:2731:30: note: byref variable will be forcibly initialized struct cfg80211_txq_stats txqstats = {}; ^~~~~~~~ /kisskb/src/net/wireless/nl80211.c:2309:20: note: byref variable will be forcibly initialized u32 tx_ant = 0, rx_ant = 0; ^~~~~~ /kisskb/src/net/wireless/nl80211.c:2309:8: note: byref variable will be forcibly initialized u32 tx_ant = 0, rx_ant = 0; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_notify_radar_detection': /kisskb/src/net/wireless/nl80211.c:9105:27: note: byref variable will be forcibly initialized struct cfg80211_chan_def chandef; ^~~~~~~ /kisskb/src/fs/xfs/xfs_qm_bhv.c: In function 'xfs_qm_statvfs': /kisskb/src/fs/xfs/xfs_qm_bhv.c:61:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_channel_switch': /kisskb/src/net/wireless/nl80211.c:9157:31: note: byref variable will be forcibly initialized struct cfg80211_csa_settings params; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_start_radar_detection': /kisskb/src/net/wireless/nl80211.c:9048:27: note: byref variable will be forcibly initialized struct cfg80211_chan_def chandef; ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_join_mesh': /kisskb/src/net/wireless/nl80211.c:11837:20: note: byref variable will be forcibly initialized struct mesh_setup setup; ^~~~~ /kisskb/src/net/wireless/nl80211.c:11836:21: note: byref variable will be forcibly initialized struct mesh_config cfg; ^~~ /kisskb/src/net/wireless/nl80211.c: In function '__nl80211_set_channel': /kisskb/src/net/wireless/nl80211.c:3111:27: note: byref variable will be forcibly initialized struct cfg80211_chan_def chandef; ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_wiphy': /kisskb/src/net/wireless/nl80211.c:3240:18: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_TXQ_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c:3239:31: note: byref variable will be forcibly initialized struct ieee80211_txq_params txq_params; ^~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c:3181:18: note: byref variable will be forcibly initialized int result = 0, rem_txq_params = 0; ^~~~~~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_tx_mgmt': /kisskb/src/net/wireless/nl80211.c:11371:6: note: byref variable will be forcibly initialized u64 cookie; ^~~~~~ /kisskb/src/net/wireless/nl80211.c:11368:27: note: byref variable will be forcibly initialized struct cfg80211_chan_def chandef; ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_remain_on_channel': /kisskb/src/net/wireless/nl80211.c:11210:6: note: byref variable will be forcibly initialized u64 cookie; ^~~~~~ /kisskb/src/net/wireless/nl80211.c:11206:27: note: byref variable will be forcibly initialized struct cfg80211_chan_def chandef; ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_join_ibss': /kisskb/src/net/wireless/nl80211.c:10333:8: note: byref variable will be forcibly initialized bool no_ht = false; ^~~~~ /kisskb/src/net/wireless/nl80211.c:10222:30: note: byref variable will be forcibly initialized struct cfg80211_ibss_params ibss; ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_start_ap': /kisskb/src/net/wireless/nl80211.c:5297:30: note: byref variable will be forcibly initialized struct cfg80211_ap_settings params; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_station': /kisskb/src/net/wireless/nl80211.c:5971:5: note: byref variable will be forcibly initialized u8 mac_addr[ETH_ALEN]; ^~~~~~~~ /kisskb/src/net/wireless/nl80211.c:5970:23: note: byref variable will be forcibly initialized struct wireless_dev *wdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:5969:37: note: byref variable will be forcibly initialized struct cfg80211_registered_device *rdev; ^~~~ /kisskb/src/net/wireless/nl80211.c:5968:22: note: byref variable will be forcibly initialized struct station_info sinfo; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_get_station': /kisskb/src/net/wireless/nl80211.c:6023:22: note: byref variable will be forcibly initialized struct station_info sinfo; ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_sched_scan': /kisskb/src/net/wireless/nl80211.c:8626:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_SCHED_SCAN_MATCH_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/nl80211.c:8623:11: note: byref variable will be forcibly initialized int err, tmp, n_ssids = 0, n_match_sets = 0, n_channels, i, n_plans = 0; ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_wowlan': /kisskb/src/net/wireless/nl80211.c:12463:18: note: byref variable will be forcibly initialized struct nlattr *pat_tb[NUM_NL80211_PKTPAT]; ^~~~~~ /kisskb/src/net/wireless/nl80211.c:12462:7: note: byref variable will be forcibly initialized int rem, pat_len, mask_len, pkt_offset; ^~~ /kisskb/src/net/wireless/nl80211.c:12385:17: note: byref variable will be forcibly initialized struct nlattr *tb[NUM_NL80211_WOWLAN_TRIG]; ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_coalesce': /kisskb/src/net/wireless/nl80211.c:12790:11: note: byref variable will be forcibly initialized int err, rem_rule, n_rules = 0, i, j; ^~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_interface': /kisskb/src/net/wireless/nl80211.c:3861:20: note: byref variable will be forcibly initialized struct vif_params params; ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_trigger_scan': /kisskb/src/net/wireless/nl80211.c:8239:11: note: byref variable will be forcibly initialized int err, tmp, n_ssids = 0, n_channels, i; ^~~ /kisskb/src/fs/xfs/xfs_inode_item_recover.c: In function 'xfs_log_dinode_to_disk_ts': /kisskb/src/fs/xfs/xfs_inode_item_recover.c:132:20: note: byref variable will be forcibly initialized xfs_timestamp_t ts; ^~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_inode_item_recover.c:6: /kisskb/src/fs/xfs/xfs_inode_item_recover.c: In function 'xfs_buf_read': /kisskb/src/fs/xfs/xfs_buf.h:230:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_inode_item_recover.c: In function 'xlog_recover_inode_commit_pass2': /kisskb/src/fs/xfs/xfs_inode_item_recover.c:203:20: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_inode_item.c: In function 'xfs_inode_to_log_dinode_ts': /kisskb/src/fs/xfs/xfs_inode_item.c:308:21: note: byref variable will be forcibly initialized xfs_ictimestamp_t its; ^~~ /kisskb/src/fs/xfs/xfs_inode_item.c: In function 'xfs_inode_item_format': /kisskb/src/fs/xfs/xfs_inode_item.c:413:24: note: byref variable will be forcibly initialized struct xfs_log_iovec *vecp = NULL; ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_inode_item.c:6: /kisskb/src/fs/xfs/xfs_inode_item.c: In function 'xfs_buf_inode_iodone': /kisskb/src/fs/xfs/xfs_inode_item.c:740:12: note: byref variable will be forcibly initialized LIST_HEAD(ail_updates); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_inode_item.c:739:12: note: byref variable will be forcibly initialized LIST_HEAD(flushed_inodes); ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/clk/renesas/rcar-gen3-cpg.c: In function 'cpg_z_clk_register': /kisskb/src/drivers/clk/renesas/rcar-gen3-cpg.c:191:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/renesas/rcar-gen3-cpg.c: In function 'cpg_sd_clk_register': /kisskb/src/drivers/clk/renesas/rcar-gen3-cpg.c:388:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/acpi/osl.c:14: /kisskb/src/drivers/acpi/osl.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/osl.c: In function 'acpi_request_region': /kisskb/src/drivers/acpi/osl.c:96:6: note: byref variable will be forcibly initialized u64 addr; ^~~~ /kisskb/src/drivers/acpi/osl.c: In function 'acpi_os_map_generic_address': /kisskb/src/drivers/acpi/osl.c:455:6: note: byref variable will be forcibly initialized u64 addr; ^~~~ /kisskb/src/drivers/acpi/osl.c: In function 'acpi_os_unmap_generic_address': /kisskb/src/drivers/acpi/osl.c:471:6: note: byref variable will be forcibly initialized u64 addr; ^~~~ /kisskb/src/drivers/acpi/osl.c: In function 'acpi_os_install_interrupt_handler': /kisskb/src/drivers/acpi/osl.c:565:15: note: byref variable will be forcibly initialized unsigned int irq; ^~~ /kisskb/src/drivers/acpi/osl.c: In function 'acpi_os_read_port': /kisskb/src/drivers/acpi/osl.c:647:6: note: byref variable will be forcibly initialized u32 dummy; ^~~~~ /kisskb/src/drivers/acpi/osl.c: In function 'acpi_os_read_memory': /kisskb/src/drivers/acpi/osl.c:714:6: note: byref variable will be forcibly initialized u64 dummy; ^~~~~ /kisskb/src/drivers/acpi/osl.c: In function 'acpi_os_read_pci_configuration': /kisskb/src/drivers/acpi/osl.c:789:6: note: byref variable will be forcibly initialized u32 value32; ^~~~~~~ /kisskb/src/drivers/acpi/osl.c: In function 'acpi_os_printf': /kisskb/src/drivers/acpi/osl.c:146:10: note: byref variable will be forcibly initialized va_list args; ^~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/renesas/clk-div6.c:12: /kisskb/src/drivers/clk/renesas/clk-div6.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/drivers/clk/renesas/clk-div6.c:18: /kisskb/src/drivers/clk/renesas/clk-div6.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/renesas/clk-div6.c: In function 'cpg_div6_register': /kisskb/src/drivers/clk/renesas/clk-div6.c:219:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/renesas/clk-div6.c: In function 'cpg_div6_clock_init': /kisskb/src/drivers/clk/renesas/clk-div6.c:296:14: note: byref variable will be forcibly initialized const char *clk_name = np->name; ^~~~~~~~ /kisskb/src/drivers/clk/sprd/gate.c: In function 'sprd_gate_is_enabled': /kisskb/src/drivers/clk/sprd/gate.c:98:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:17: /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/sprd/gate.c: In function 'clk_gate_toggle': /kisskb/src/drivers/clk/sprd/gate.c:16:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'cpg_mssr_register_core_clk': /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:334:14: note: byref variable will be forcibly initialized const char *parent_name; ^~~~~~~~~~~ /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'cpg_mssr_register_mod_clk': /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:413:14: note: byref variable will be forcibly initialized const char *parent_name; ^~~~~~~~~~~ /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:411:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'cpg_mssr_attach_dev': /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:508:25: note: byref variable will be forcibly initialized struct of_phandle_args clkspec; ^~~~~~~ /kisskb/src/fs/xfs/xfs_quotaops.c: In function 'xfs_fs_set_info': /kisskb/src/fs/xfs/xfs_quotaops.c:113:19: note: byref variable will be forcibly initialized struct qc_dqblk newlim; ^~~~~~ /kisskb/src/fs/xfs/xfs_quotaops.c: In function 'xfs_fs_get_nextdqblk': /kisskb/src/fs/xfs/xfs_quotaops.c:244:14: note: byref variable will be forcibly initialized xfs_dqid_t id; ^~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_log_recover.c:6: /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xfs_buf_readahead': /kisskb/src/fs/xfs/xfs_buf.h:243:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_cancel_intents': /kisskb/src/fs/xfs/xfs_log_recover.c:2593:24: note: byref variable will be forcibly initialized struct xfs_ail_cursor cur; ^~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_find_cycle_start': /kisskb/src/fs/xfs/xfs_log_recover.c:282:9: note: byref variable will be forcibly initialized char *offset; ^~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_rseek_logrec_hdr': /kisskb/src/fs/xfs/xfs_log_recover.c:782:10: note: byref variable will be forcibly initialized char *offset = NULL; ^~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_seek_logrec_hdr': /kisskb/src/fs/xfs/xfs_log_recover.c:856:10: note: byref variable will be forcibly initialized char *offset = NULL; ^~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_check_unmount_rec': /kisskb/src/fs/xfs/xfs_log_recover.c:1153:10: note: byref variable will be forcibly initialized char *offset; ^~~~~~ /kisskb/src/drivers/clk/sprd/mux.c: In function 'sprd_mux_helper_get_parent': /kisskb/src/drivers/clk/sprd/mux.c:17:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_log_recover.c:6: /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_reorder_trans': /kisskb/src/fs/xfs/xfs_log_recover.c:1854:12: note: byref variable will be forcibly initialized LIST_HEAD(item_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/clk/sprd/mux.c: In function 'sprd_mux_helper_set_parent': /kisskb/src/drivers/clk/sprd/mux.c:50:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1853:12: note: byref variable will be forcibly initialized LIST_HEAD(inode_buffer_list); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1852:12: note: byref variable will be forcibly initialized LIST_HEAD(buffer_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1851:12: note: byref variable will be forcibly initialized LIST_HEAD(cancel_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1850:12: note: byref variable will be forcibly initialized LIST_HEAD(sort_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_commit_trans': /kisskb/src/fs/xfs/xfs_log_recover.c:1964:15: note: byref variable will be forcibly initialized LIST_HEAD (done_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1963:15: note: byref variable will be forcibly initialized LIST_HEAD (ra_list); ^~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_find_verify_cycle': /kisskb/src/fs/xfs/xfs_log_recover.c:329:9: note: byref variable will be forcibly initialized char *buf = NULL; ^~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_find_verify_log_record': /kisskb/src/fs/xfs/xfs_log_recover.c:408:10: note: byref variable will be forcibly initialized char *offset = NULL; ^~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_find_zeroed': /kisskb/src/fs/xfs/xfs_log_recover.c:1405:23: note: byref variable will be forcibly initialized xfs_daddr_t new_blk, last_blk, start_blk; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1405:14: note: byref variable will be forcibly initialized xfs_daddr_t new_blk, last_blk, start_blk; ^~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1403:9: note: byref variable will be forcibly initialized char *offset; ^~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_find_head': /kisskb/src/fs/xfs/xfs_log_recover.c:510:55: note: byref variable will be forcibly initialized xfs_daddr_t new_blk, first_blk, start_blk, last_blk, head_blk; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:510:23: note: byref variable will be forcibly initialized xfs_daddr_t new_blk, first_blk, start_blk, last_blk, head_blk; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:510:14: note: byref variable will be forcibly initialized xfs_daddr_t new_blk, first_blk, start_blk, last_blk, head_blk; ^~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:509:9: note: byref variable will be forcibly initialized char *offset; ^~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_log_recover.c:6: /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_do_recovery_pass': /kisskb/src/fs/xfs/xfs_log_recover.c:2945:14: note: byref variable will be forcibly initialized LIST_HEAD (buffer_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:2944:20: note: byref variable will be forcibly initialized struct hlist_head rhash[XLOG_RHASH_SIZE]; ^~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:2937:10: note: byref variable will be forcibly initialized char *offset; ^~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_verify_tail': /kisskb/src/fs/xfs/xfs_log_recover.c:952:15: note: byref variable will be forcibly initialized xfs_daddr_t tmp_tail; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:951:9: note: byref variable will be forcibly initialized bool wrapped; ^~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:949:15: note: byref variable will be forcibly initialized xfs_daddr_t first_bad; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:947:26: note: byref variable will be forcibly initialized struct xlog_rec_header *thead; ^~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_verify_head': /kisskb/src/fs/xfs/xfs_log_recover.c:1041:9: note: byref variable will be forcibly initialized bool tmp_wrapped; ^~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1038:15: note: byref variable will be forcibly initialized xfs_daddr_t tmp_rhead_blk; ^~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1037:15: note: byref variable will be forcibly initialized xfs_daddr_t first_bad; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1035:26: note: byref variable will be forcibly initialized struct xlog_rec_header *tmp_rhead; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_find_tail': /kisskb/src/fs/xfs/xfs_log_recover.c:1257:9: note: byref variable will be forcibly initialized bool clean = false; ^~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1256:9: note: byref variable will be forcibly initialized bool wrapped = false; ^~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1254:15: note: byref variable will be forcibly initialized xfs_daddr_t rhead_blk; ^~~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1251:10: note: byref variable will be forcibly initialized char *offset = NULL; ^~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:1250:21: note: byref variable will be forcibly initialized xlog_rec_header_t *rhead; ^~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_check_summary': /kisskb/src/fs/xfs/xfs_log_recover.c:3505:18: note: byref variable will be forcibly initialized struct xfs_buf *agibp; ^~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:3504:18: note: byref variable will be forcibly initialized struct xfs_buf *agfbp; ^~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_finish_defer_ops': /kisskb/src/fs/xfs/xfs_log_recover.c:2446:24: note: byref variable will be forcibly initialized struct xfs_trans_res resv; ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:2442:20: note: byref variable will be forcibly initialized struct xfs_inode *ip; ^~ /kisskb/src/fs/xfs/xfs_log_recover.c:2441:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_process_intents': /kisskb/src/fs/xfs/xfs_log_recover.c:2518:24: note: byref variable will be forcibly initialized struct xfs_ail_cursor cur; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_log_recover.c:6: /kisskb/src/fs/xfs/xfs_log_recover.c:2517:12: note: byref variable will be forcibly initialized LIST_HEAD(capture_list); ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_clear_agi_bucket': /kisskb/src/fs/xfs/xfs_log_recover.c:2634:18: note: byref variable will be forcibly initialized struct xfs_buf *agibp; ^~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:2632:15: note: byref variable will be forcibly initialized xfs_trans_t *tp; ^~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_process_one_iunlink': /kisskb/src/fs/xfs/xfs_log_recover.c:2674:21: note: byref variable will be forcibly initialized struct xfs_inode *ip; ^~ /kisskb/src/fs/xfs/xfs_log_recover.c:2673:22: note: byref variable will be forcibly initialized struct xfs_dinode *dip; ^~~ /kisskb/src/fs/xfs/xfs_log_recover.c:2672:20: note: byref variable will be forcibly initialized struct xfs_buf *ibp; ^~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_process_iunlinks': /kisskb/src/fs/xfs/xfs_log_recover.c:2752:18: note: byref variable will be forcibly initialized struct xfs_buf *agibp; ^~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_release_intent': /kisskb/src/fs/xfs/xfs_log_recover.c:1736:24: note: byref variable will be forcibly initialized struct xfs_ail_cursor cur; ^~~ /kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover': /kisskb/src/fs/xfs/xfs_log_recover.c:3351:24: note: byref variable will be forcibly initialized xfs_daddr_t head_blk, tail_blk; ^~~~~~~~ /kisskb/src/fs/xfs/xfs_log_recover.c:3351:14: note: byref variable will be forcibly initialized xfs_daddr_t head_blk, tail_blk; ^~~~~~~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_handle_path': /kisskb/src/drivers/acpi/utils.c:440:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ^~~~~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_get_physical_device_location': /kisskb/src/drivers/acpi/utils.c:367:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_evaluate_ost': /kisskb/src/drivers/acpi/utils.c:416:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list = {3, params}; ^~~~~~~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_handle_printk': /kisskb/src/drivers/acpi/utils.c:466:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/drivers/acpi/utils.c:465:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/drivers/acpi/utils.c: In function '__acpi_handle_debug': /kisskb/src/drivers/acpi/utils.c:498:10: note: byref variable will be forcibly initialized va_list args; ^~~~ /kisskb/src/drivers/acpi/utils.c:497:19: note: byref variable will be forcibly initialized struct va_format vaf; ^~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_evaluate_integer': /kisskb/src/drivers/acpi/utils.c:253:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { 0, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/utils.c:252:20: note: byref variable will be forcibly initialized union acpi_object element; ^~~~~~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_dev_match_cb': /kisskb/src/drivers/acpi/utils.c:770:21: note: byref variable will be forcibly initialized unsigned long long hrv; ^~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_evaluate_reference': /kisskb/src/drivers/acpi/utils.c:289:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_has_method': /kisskb/src/drivers/acpi/utils.c:523:14: note: byref variable will be forcibly initialized acpi_handle tmp; ^~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_execute_simple_method': /kisskb/src/drivers/acpi/utils.c:533:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list = { .count = 1, .pointer = &obj, }; ^~~~~~~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_evaluate_reg': /kisskb/src/drivers/acpi/utils.c:596:20: note: byref variable will be forcibly initialized union acpi_object params[2]; ^~~~~~ /kisskb/src/drivers/acpi/utils.c:595:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list; ^~~~~~~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_evaluate_dsm': /kisskb/src/drivers/acpi/utils.c:630:26: note: byref variable will be forcibly initialized struct acpi_object_list input = { ^~~~~ /kisskb/src/drivers/acpi/utils.c:629:20: note: byref variable will be forcibly initialized union acpi_object params[4]; ^~~~~~ /kisskb/src/drivers/acpi/utils.c:628:21: note: byref variable will be forcibly initialized struct acpi_buffer buf = {ACPI_ALLOCATE_BUFFER, NULL}; ^~~ /kisskb/src/drivers/acpi/utils.c: In function 'acpi_match_platform_list': /kisskb/src/drivers/acpi/utils.c:877:27: note: byref variable will be forcibly initialized struct acpi_table_header hdr; ^~~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_rx_assoc_resp': /kisskb/src/net/wireless/mlme.c:32:38: note: byref variable will be forcibly initialized struct cfg80211_connect_resp_params cr; ^~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_michael_mic_failure': /kisskb/src/net/wireless/mlme.c:213:19: note: byref variable will be forcibly initialized union iwreq_data wrqu; ^~~~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_mlme_deauth': /kisskb/src/net/wireless/mlme.c:356:33: note: byref variable will be forcibly initialized struct cfg80211_deauth_request req = { ^~~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_mlme_down': /kisskb/src/net/wireless/mlme.c:416:5: note: byref variable will be forcibly initialized u8 bssid[ETH_ALEN]; ^~~~~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_dfs_channels_update_work': /kisskb/src/net/wireless/mlme.c:828:27: note: byref variable will be forcibly initialized struct cfg80211_chan_def chandef; ^~~~~~~ /kisskb/src/drivers/clk/sprd/div.c: In function 'sprd_div_helper_recalc_rate': /kisskb/src/drivers/clk/sprd/div.c:36:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ /kisskb/src/drivers/clk/sprd/div.c: In function 'sprd_div_helper_set_rate': /kisskb/src/drivers/clk/sprd/div.c:61:15: note: byref variable will be forcibly initialized unsigned int reg; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_trans_ail.c:7: /kisskb/src/fs/xfs/xfs_trans_ail.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:318:27: note: in expansion of macro 'smp_load_acquire' struct list_head *next = smp_load_acquire(&head->next); ^~~~~~~~~~~~~~~~ /kisskb/src/fs/xfs/xfs_trans_ail.c: In function 'xfsaild_push': /kisskb/src/fs/xfs/xfs_trans_ail.c:421:24: note: byref variable will be forcibly initialized struct xfs_ail_cursor cur; ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_trans_ail.c:7: /kisskb/src/fs/xfs/xfs_trans_ail.c: In function 'xfs_trans_ail_update_bulk': /kisskb/src/fs/xfs/xfs_trans_ail.c:788:12: note: byref variable will be forcibly initialized LIST_HEAD(tmp); ^~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/netdevice.h:24, from /kisskb/src/net/mac802154/iface.c:12: /kisskb/src/net/mac802154/iface.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/mac802154/iface.c:23: /kisskb/src/net/mac802154/iface.c: In function 'drv_set_pan_id': /kisskb/src/net/mac802154/driver-ops.h:143:33: note: byref variable will be forcibly initialized struct ieee802154_hw_addr_filt filt; ^~~~ /kisskb/src/net/mac802154/iface.c: In function 'drv_set_extended_addr': /kisskb/src/net/mac802154/driver-ops.h:165:33: note: byref variable will be forcibly initialized struct ieee802154_hw_addr_filt filt; ^~~~ /kisskb/src/net/mac802154/iface.c: In function 'drv_set_short_addr': /kisskb/src/net/mac802154/driver-ops.h:187:33: note: byref variable will be forcibly initialized struct ieee802154_hw_addr_filt filt; ^~~~ /kisskb/src/net/mac802154/iface.c: In function 'mac802154_set_header_security': /kisskb/src/net/mac802154/iface.c:334:33: note: byref variable will be forcibly initialized struct ieee802154_llsec_params params; ^~~~~~ /kisskb/src/net/mac802154/iface.c: In function 'ieee802154_header_create': /kisskb/src/net/mac802154/iface.c:368:24: note: byref variable will be forcibly initialized struct ieee802154_hdr hdr; ^~~ /kisskb/src/net/mac802154/iface.c: In function 'mac802154_header_create': /kisskb/src/net/mac802154/iface.c:434:24: note: byref variable will be forcibly initialized struct ieee802154_hdr hdr; ^~~ /kisskb/src/net/mac802154/iface.c: In function 'mac802154_header_parse': /kisskb/src/net/mac802154/iface.c:482:24: note: byref variable will be forcibly initialized struct ieee802154_hdr hdr; ^~~ /kisskb/src/net/mac802154/iface.c: In function 'mac802154_wpan_update_llsec': /kisskb/src/net/mac802154/iface.c:33:34: note: byref variable will be forcibly initialized struct ieee802154_llsec_params params; ^~~~~~ /kisskb/src/net/mac802154/iface.c: In function 'ieee802154_setup_sdata': /kisskb/src/net/mac802154/iface.c:561:5: note: byref variable will be forcibly initialized u8 tmp; ^~~ /kisskb/src/net/mac802154/iface.c: In function 'mac802154_wpan_mac_addr': /kisskb/src/net/mac802154/iface.c:115:9: note: byref variable will be forcibly initialized __le64 extended_addr; ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/asm-generic/bug.h:20, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/net/mac802154/llsec.c:10: /kisskb/src/net/mac802154/llsec.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/llsec.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:592:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(hlist_first_rcu(h), n); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/llsec.c: In function 'llsec_lookup_dev': /kisskb/src/net/mac802154/llsec.c:777:25: note: byref variable will be forcibly initialized struct ieee802154_addr devaddr = *addr; ^~~~~~~ /kisskb/src/net/mac802154/llsec.c: In function 'llsec_geniv': /kisskb/src/net/mac802154/llsec.c:600:9: note: byref variable will be forcibly initialized __be32 frame_counter = (__force __be32) swab32((__force u32) sec->frame_counter); ^~~~~~~~~~~~~ /kisskb/src/net/mac802154/llsec.c:599:9: note: byref variable will be forcibly initialized __be64 addr_bytes = (__force __be64) swab64((__force u64) addr); ^~~~~~~~~~ /kisskb/src/net/mac802154/llsec.c: In function 'llsec_lookup_key': /kisskb/src/net/mac802154/llsec.c:547:25: note: byref variable will be forcibly initialized struct ieee802154_addr devaddr = *addr; ^~~~~~~ In file included from /kisskb/src/net/mac802154/llsec.c:16: /kisskb/src/net/mac802154/llsec.c: In function 'llsec_do_encrypt_unauth': /kisskb/src/include/crypto/skcipher.h:127:7: note: byref variable will be forcibly initialized char __##name##_desc[sizeof(struct skcipher_request) + \ ^~ /kisskb/src/net/mac802154/llsec.c:617:2: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' SYNC_SKCIPHER_REQUEST_ON_STACK(req, key->tfm0); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/llsec.c:616:21: note: byref variable will be forcibly initialized struct scatterlist src; ^~~ /kisskb/src/net/mac802154/llsec.c:615:5: note: byref variable will be forcibly initialized u8 iv[16]; ^~ /kisskb/src/net/mac802154/llsec.c: In function 'llsec_do_encrypt_auth': /kisskb/src/net/mac802154/llsec.c:655:21: note: byref variable will be forcibly initialized struct scatterlist sg; ^~ /kisskb/src/net/mac802154/llsec.c:652:5: note: byref variable will be forcibly initialized u8 iv[16]; ^~ In file included from /kisskb/src/net/mac802154/llsec.c:16: /kisskb/src/net/mac802154/llsec.c: In function 'llsec_do_decrypt_unauth': /kisskb/src/include/crypto/skcipher.h:127:7: note: byref variable will be forcibly initialized char __##name##_desc[sizeof(struct skcipher_request) + \ ^~ /kisskb/src/net/mac802154/llsec.c:835:2: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' SYNC_SKCIPHER_REQUEST_ON_STACK(req, key->tfm0); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/llsec.c:834:21: note: byref variable will be forcibly initialized struct scatterlist src; ^~~ /kisskb/src/net/mac802154/llsec.c:831:5: note: byref variable will be forcibly initialized u8 iv[16]; ^~ /kisskb/src/net/mac802154/llsec.c: In function 'llsec_do_decrypt_auth': /kisskb/src/net/mac802154/llsec.c:861:21: note: byref variable will be forcibly initialized struct scatterlist sg; ^~ /kisskb/src/net/mac802154/llsec.c:858:5: note: byref variable will be forcibly initialized u8 iv[16]; ^~ /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c: In function 'bcm_pmb_power_off_zone': /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c:128:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c: In function 'bcm_pmb_power_off_device': /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c:174:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c: In function 'bcm_pmb_power_on_zone': /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c:149:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c: In function 'bcm_pmb_power_on_device': /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c:195:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/net/mac802154/llsec.c: In function 'mac802154_llsec_encrypt': /kisskb/src/net/mac802154/llsec.c:703:24: note: byref variable will be forcibly initialized struct ieee802154_hdr hdr; ^~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/include/linux/io.h:10, from /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c:8: /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/soc/bcm/bcm63xx/bcm-pmb.c:11: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/mac802154/llsec.c: In function 'mac802154_llsec_decrypt': /kisskb/src/net/mac802154/llsec.c:981:35: note: byref variable will be forcibly initialized struct ieee802154_llsec_seclevel seclevel; ^~~~~~~~ /kisskb/src/net/mac802154/llsec.c:979:33: note: byref variable will be forcibly initialized struct ieee802154_llsec_key_id key_id; ^~~~~~ /kisskb/src/net/mac802154/llsec.c:977:24: note: byref variable will be forcibly initialized struct ieee802154_hdr hdr; ^~~ /kisskb/src/fs/xfs/xfs_trans_buf.c: In function 'xfs_trans_get_buf_map': /kisskb/src/fs/xfs/xfs_trans_buf.c:124:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_trans_buf.c: In function 'xfs_trans_read_buf_map': /kisskb/src/fs/xfs/xfs_trans_buf.c:221:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ In file included from /kisskb/src/drivers/dma/qcom/gpi.c:17: /kisskb/src/drivers/dma/qcom/gpi.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/qcom/../dmaengine.h:135:26: note: byref variable will be forcibly initialized struct dmaengine_result dummy_result = { ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/include/linux/clk.h:12, from /kisskb/src/drivers/soc/bcm/bcm2835-power.c:9: /kisskb/src/drivers/soc/bcm/bcm2835-power.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/soc/bcm/bcm2835-power.c:14: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/dma/qcom/gpi.c: In function 'dmaengine_desc_get_callback_invoke': /kisskb/src/drivers/dma/qcom/../dmaengine.h:163:33: note: byref variable will be forcibly initialized struct dmaengine_desc_callback cb; ^~ In file included from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/qcom/hidma_mgmt.c:8: /kisskb/src/drivers/dma/qcom/hidma_mgmt.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/qcom/hidma_mgmt.c:8: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/dma/qcom/hidma_mgmt.c:9: /kisskb/src/drivers/dma/qcom/hidma_mgmt.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/dma/qcom/gpi.c: In function 'gpi_queue_xfer': /kisskb/src/drivers/dma/qcom/gpi.c:1458:18: note: byref variable will be forcibly initialized struct gpi_tre *ch_tre; ^~~~~~ /kisskb/src/drivers/dma/qcom/gpi.c: In function 'gpi_issue_pending': /kisskb/src/drivers/dma/qcom/gpi.c:1856:14: note: byref variable will be forcibly initialized void *tre, *wp = NULL; ^~ /kisskb/src/drivers/dma/qcom/hidma_mgmt.c: In function 'hidma_mgmt_of_populate_channels': /kisskb/src/drivers/dma/qcom/hidma_mgmt.c:350:30: note: byref variable will be forcibly initialized struct platform_device_info pdevinfo; ^~~~~~~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_dquot.c:6: /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_dquot_disk_read': /kisskb/src/fs/xfs/xfs_dquot.c:401:8: note: byref variable will be forcibly initialized int nmaps = 1; ^~~~~ /kisskb/src/fs/xfs/xfs_dquot.c:397:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_dquot.c:396:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map; ^~~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_dquot.c:6: /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_trans_get_buf': /kisskb/src/fs/xfs/xfs_trans.h:201:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_dquot_disk_alloc': /kisskb/src/fs/xfs/xfs_dquot.c:302:8: note: byref variable will be forcibly initialized int nmaps = 1; ^~~~~ /kisskb/src/fs/xfs/xfs_dquot.c:299:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_dquot.c:296:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec map; ^~~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_qm_dqread_alloc': /kisskb/src/fs/xfs/xfs_dquot.c:639:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_dq_get_next_id': /kisskb/src/fs/xfs/xfs_dquot.c:733:25: note: byref variable will be forcibly initialized struct xfs_iext_cursor cur; ^~~ /kisskb/src/fs/xfs/xfs_dquot.c:732:23: note: byref variable will be forcibly initialized struct xfs_bmbt_irec got; ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/qcom/gpi.c:9: /kisskb/src/drivers/dma/qcom/gpi.c: In function 'gpi_reset_chan': /kisskb/src/drivers/dma/qcom/gpi.c:1201:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/qcom/gpi.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/qcom/../virt-dma.h:191:12: note: byref variable will be forcibly initialized LIST_HEAD(head); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/dma/qcom/gpi.c: In function 'gpi_process_xfer_compl_event': /kisskb/src/drivers/dma/qcom/gpi.c:1019:26: note: byref variable will be forcibly initialized struct dmaengine_result result; ^~~~~~ /kisskb/src/drivers/dma/qcom/gpi.c: In function 'gpi_process_imed_data_event': /kisskb/src/drivers/dma/qcom/gpi.c:935:26: note: byref variable will be forcibly initialized struct dmaengine_result result; ^~~~~~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_qm_dqread': /kisskb/src/fs/xfs/xfs_dquot.c:683:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/drivers/dma/qcom/gpi.c: In function 'gpi_alloc_ring': /kisskb/src/drivers/dma/qcom/gpi.c:1409:6: note: byref variable will be forcibly initialized u64 len = elements * el_size; ^~~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_qm_dqget': /kisskb/src/fs/xfs/xfs_dquot.c:888:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_qm_dqget_inode': /kisskb/src/fs/xfs/xfs_dquot.c:977:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_qm_dqget_next': /kisskb/src/fs/xfs/xfs_dquot.c:1059:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_qm_dqflush': /kisskb/src/fs/xfs/xfs_dquot.c:1251:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_dquot.c: In function 'xfs_qm_dqiterate': /kisskb/src/fs/xfs/xfs_dquot.c:1410:20: note: byref variable will be forcibly initialized struct xfs_dquot *dq; ^~ /kisskb/src/drivers/soc/fsl/qbman/bman_ccsr.c: In function 'fsl_bman_probe': /kisskb/src/drivers/soc/fsl/qbman/bman_ccsr.c:215:12: note: byref variable will be forcibly initialized u8 major, minor; ^~~~~ /kisskb/src/drivers/soc/fsl/qbman/bman_ccsr.c:215:5: note: byref variable will be forcibly initialized u8 major, minor; ^~~~~ /kisskb/src/drivers/soc/fsl/qbman/bman_ccsr.c:214:6: note: byref variable will be forcibly initialized u16 id, bm_pool_cnt; ^~ /kisskb/src/fs/xfs/xfs_trans_dquot.c: In function 'xfs_trans_dqresv': /kisskb/src/fs/xfs/xfs_trans_dquot.c:649:9: note: byref variable will be forcibly initialized bool fatal; ^~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman_ccsr.c: In function 'fsl_qman_probe': /kisskb/src/drivers/soc/fsl/qbman/qman_ccsr.c:759:12: note: byref variable will be forcibly initialized u8 major, minor; ^~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman_ccsr.c:759:5: note: byref variable will be forcibly initialized u8 major, minor; ^~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman_ccsr.c:758:6: note: byref variable will be forcibly initialized u16 id; ^~ In file included from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/clk/tegra/clk.c:6: /kisskb/src/drivers/clk/tegra/clk.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/drivers/clk/sprd/pll.c:11: /kisskb/src/drivers/clk/sprd/pll.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/sprd/pll.c: In function 'sprd_pll_read': /kisskb/src/drivers/clk/sprd/pll.c:42:15: note: byref variable will be forcibly initialized unsigned int val = 0; ^~~ /kisskb/src/drivers/clk/sprd/pll.c: In function 'pll_get_refin': /kisskb/src/drivers/clk/sprd/pll.c:72:22: note: byref variable will be forcibly initialized const unsigned long refin[4] = { 2, 4, 13, 26 }; ^~~~~ /kisskb/src/drivers/clk/sprd/pll.c: In function 'sprd_pll_write': /kisskb/src/drivers/clk/sprd/pll.c:57:23: note: byref variable will be forcibly initialized unsigned int offset, reg; ^~~ In file included from /kisskb/src/drivers/dma/qcom/gpi.c:8: In function 'field_multiplier', inlined from 'gpi_update_reg.isra.9' at /kisskb/src/include/linux/bitfield.h:124:17: /kisskb/src/include/linux/bitfield.h:119:3: error: call to '__bad_mask' declared with attribute error: bad bitfield mask __bad_mask(); ^~~~~~~~~~~~ In function 'field_multiplier', inlined from 'gpi_update_reg.isra.9' at /kisskb/src/include/linux/bitfield.h:154:1: /kisskb/src/include/linux/bitfield.h:119:3: error: call to '__bad_mask' declared with attribute error: bad bitfield mask __bad_mask(); ^~~~~~~~~~~~ make[4]: *** [/kisskb/src/scripts/Makefile.build:279: drivers/dma/qcom/gpi.o] Error 1 make[4]: *** Waiting for unfinished jobs.... /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c: In function 'set_values': /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c:120:16: note: byref variable will be forcibly initialized unsigned long tmp; ^~~ /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c: In function 'set_values_channel': /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c:163:16: note: byref variable will be forcibly initialized unsigned long tmp; ^~~ /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c: In function 'hidma_mgmt_init_sys': /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c:252:8: note: byref variable will be forcibly initialized char name[20]; ^~~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_dqpurge': /kisskb/src/fs/xfs/xfs_qm.c:140:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_dquot_walk': /kisskb/src/fs/xfs/xfs_qm.c:67:21: note: byref variable will be forcibly initialized struct xfs_dquot *batch[XFS_DQ_LOOKUP_BATCH]; ^~~~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_dqattach_one': /kisskb/src/fs/xfs/xfs_qm.c:256:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_dquot_isolate': /kisskb/src/fs/xfs/xfs_qm.c:454:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_shrink_scan': /kisskb/src/fs/xfs/xfs_qm.c:505:24: note: byref variable will be forcibly initialized struct xfs_qm_isolate isol; ^~~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_qino_alloc': /kisskb/src/fs/xfs/xfs_qm.c:744:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_init_quotainos': /kisskb/src/fs/xfs/xfs_qm.c:1493:20: note: byref variable will be forcibly initialized struct xfs_inode *pip = NULL; ^~~ /kisskb/src/fs/xfs/xfs_qm.c:1492:20: note: byref variable will be forcibly initialized struct xfs_inode *gip = NULL; ^~~ /kisskb/src/fs/xfs/xfs_qm.c:1491:20: note: byref variable will be forcibly initialized struct xfs_inode *uip = NULL; ^~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_init_timelimits': /kisskb/src/fs/xfs/xfs_qm.c:581:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_set_defquota': /kisskb/src/fs/xfs/xfs_qm.c:550:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_flush_one': /kisskb/src/fs/xfs/xfs_qm.c:1223:19: note: byref variable will be forcibly initialized struct xfs_buf *bp = NULL; ^~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_quotacheck_dqadjust': /kisskb/src/fs/xfs/xfs_qm.c:1079:20: note: byref variable will be forcibly initialized struct xfs_dquot *dqp; ^~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_dqusage_adjust': /kisskb/src/fs/xfs/xfs_qm.c:1140:17: note: byref variable will be forcibly initialized xfs_filblks_t rtblks = 0; /* total rt blks */ ^~~~~~ /kisskb/src/fs/xfs/xfs_qm.c:1138:20: note: byref variable will be forcibly initialized struct xfs_inode *ip; ^~ In file included from /kisskb/src/fs/xfs/xfs_linux.h:79, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_qm.c:6: /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_buf_readahead': /kisskb/src/fs/xfs/xfs_buf.h:243:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_trans_read_buf': /kisskb/src/fs/xfs/xfs_trans.h:224:24: note: byref variable will be forcibly initialized DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); ^~~ /kisskb/src/fs/xfs/xfs_buf.h:114:22: note: in definition of macro 'DEFINE_SINGLE_BUF_MAP' struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; ^~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_reset_dqcounts_all': /kisskb/src/fs/xfs/xfs_qm.c:913:19: note: byref variable will be forcibly initialized struct xfs_buf *bp; ^~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_reset_dqcounts_buf': /kisskb/src/fs/xfs/xfs_qm.c:980:11: note: byref variable will be forcibly initialized int i, nmaps; /* number of map entries */ ^~~~~ make[3]: *** [/kisskb/src/scripts/Makefile.build:496: drivers/dma/qcom] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:496: drivers/dma] Error 2 make[2]: *** Waiting for unfinished jobs.... In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/xfs/kmem.h:9, from /kisskb/src/fs/xfs/xfs_linux.h:24, from /kisskb/src/fs/xfs/xfs.h:22, from /kisskb/src/fs/xfs/xfs_qm.c:6: /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_quotacheck': /kisskb/src/fs/xfs/xfs_qm.c:1278:14: note: byref variable will be forcibly initialized LIST_HEAD (buffer_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/fs/xfs/xfs_qm.c: In function 'xfs_qm_vop_dqalloc': /kisskb/src/fs/xfs/xfs_qm.c:1639:20: note: byref variable will be forcibly initialized struct xfs_dquot *pq = NULL; ^~ /kisskb/src/fs/xfs/xfs_qm.c:1638:20: note: byref variable will be forcibly initialized struct xfs_dquot *gq = NULL; ^~ /kisskb/src/fs/xfs/xfs_qm.c:1637:20: note: byref variable will be forcibly initialized struct xfs_dquot *uq = NULL; ^~ /kisskb/src/drivers/clk/tegra/clk-audio-sync.c: In function 'tegra_clk_register_sync_source': /kisskb/src/drivers/clk/tegra/clk-audio-sync.c:50:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/fs/xfs/xfs_acl.c: In function 'xfs_acl_set_mode': /kisskb/src/fs/xfs/xfs_acl.c:222:20: note: byref variable will be forcibly initialized struct xfs_trans *tp; ^~ /kisskb/src/fs/xfs/xfs_acl.c: In function 'xfs_set_acl': /kisskb/src/fs/xfs/xfs_acl.c:243:10: note: byref variable will be forcibly initialized umode_t mode; ^~~~ /kisskb/src/drivers/soc/fsl/qbman/qman_portal.c: In function 'qman_portal_probe': /kisskb/src/drivers/soc/fsl/qbman/qman_portal.c:237:6: note: byref variable will be forcibly initialized u32 val; ^~~ In file included from /kisskb/src/drivers/clk/clk-bulk.c:13: /kisskb/src/drivers/clk/clk-bulk.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c: In function 'vexpress_osc_recalc_rate': /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c:29:6: note: byref variable will be forcibly initialized u32 rate; ^~~~ /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c: In function 'vexpress_osc_probe': /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c:69:6: note: byref variable will be forcibly initialized u32 range[2]; ^~~~~ /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c:67:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/soc/imx/gpcv2.c: In function 'imx_gpc_pu_pgc_sw_pxx_req': /kisskb/src/drivers/soc/imx/gpcv2.c:141:6: note: byref variable will be forcibly initialized u32 pxx_req; ^~~~~~~ /kisskb/src/drivers/clk/clkdev.c: In function '__clk_register_clkdev': /kisskb/src/drivers/clk/clkdev.c:301:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/drivers/soc/imx/gpcv2.c: In function 'imx_gpcv2_probe': /kisskb/src/drivers/soc/imx/gpcv2.c:585:7: note: byref variable will be forcibly initialized u32 domain_index; ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clkdev.c: In function 'clkdev_alloc': /kisskb/src/drivers/clk/clkdev.c:197:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/drivers/clk/clkdev.c: In function 'clkdev_hw_alloc': /kisskb/src/drivers/clk/clkdev.c:211:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/drivers/clk/clkdev.c: In function 'clkdev_create': /kisskb/src/drivers/clk/clkdev.c:234:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/drivers/clk/clkdev.c: In function 'clkdev_hw_create': /kisskb/src/drivers/clk/clkdev.c:257:10: note: byref variable will be forcibly initialized va_list ap; ^~ /kisskb/src/drivers/clk/clkdev.c: In function 'clk_register_clkdev': /kisskb/src/drivers/clk/clkdev.c:344:21: note: byref variable will be forcibly initialized struct clk_lookup *cl; ^~ /kisskb/src/drivers/clk/clkdev.c: In function 'clk_hw_register_clkdev': /kisskb/src/drivers/clk/clkdev.c:371:21: note: byref variable will be forcibly initialized struct clk_lookup *cl; ^~ /kisskb/src/drivers/soc/fsl/qbman/bman.c: In function 'bm_shutdown_pool': /kisskb/src/drivers/soc/fsl/qbman/bman.c:642:22: note: byref variable will be forcibly initialized union bm_mc_result *bm_res; ^~~~~~ /kisskb/src/drivers/soc/fsl/qbman/bman.c: In function 'bman_new_pool': /kisskb/src/drivers/soc/fsl/qbman/bman.c:698:6: note: byref variable will be forcibly initialized u32 bpid; ^~~~ /kisskb/src/drivers/soc/fsl/qbman/bman.c: In function 'bman_acquire': /kisskb/src/drivers/soc/fsl/qbman/bman.c:791:22: note: byref variable will be forcibly initialized union bm_mc_result *mcr; ^~~ /kisskb/src/drivers/acpi/device_sysfs.c: In function 'real_power_state_show': /kisskb/src/drivers/acpi/device_sysfs.c:338:6: note: byref variable will be forcibly initialized int state; ^~~~~ /kisskb/src/drivers/acpi/device_sysfs.c: In function 'acpi_object_path': /kisskb/src/drivers/acpi/device_sysfs.c:23:21: note: byref variable will be forcibly initialized struct acpi_buffer path = {ACPI_ALLOCATE_BUFFER, NULL}; ^~~~ /kisskb/src/drivers/soc/fsl/qbman/dpaa_sys.c: In function 'qbman_init_private_mem': /kisskb/src/drivers/soc/fsl/qbman/dpaa_sys.c:43:6: note: byref variable will be forcibly initialized int len, err; ^~~ /kisskb/src/drivers/acpi/device_sysfs.c: In function 'eject_store': /kisskb/src/drivers/acpi/device_sysfs.c:365:19: note: byref variable will be forcibly initialized acpi_object_type not_used; ^~~~~~~~ /kisskb/src/drivers/acpi/device_sysfs.c: In function 'status_show': /kisskb/src/drivers/acpi/device_sysfs.c:491:21: note: byref variable will be forcibly initialized unsigned long long sta; ^~~ /kisskb/src/drivers/acpi/device_sysfs.c: In function 'hrv_show': /kisskb/src/drivers/acpi/device_sysfs.c:477:21: note: byref variable will be forcibly initialized unsigned long long hrv; ^~~ /kisskb/src/drivers/acpi/device_sysfs.c: In function 'sun_show': /kisskb/src/drivers/acpi/device_sysfs.c:462:21: note: byref variable will be forcibly initialized unsigned long long sun; ^~~ /kisskb/src/drivers/acpi/device_sysfs.c: In function 'acpi_device_setup_files': /kisskb/src/drivers/acpi/device_sysfs.c:507:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; ^~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/soc/fsl/qbman/dpaa_sys.h:34, from /kisskb/src/drivers/soc/fsl/qbman/qman_priv.h:31, from /kisskb/src/drivers/soc/fsl/qbman/qman.c:31: /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'array3_size': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:291:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:291:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:289:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:289:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:287:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_query_cgr': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2184:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qm_modify_cgr': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2358:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ In file included from /kisskb/src/drivers/soc/fsl/qbman/dpaa_sys.h:35, from /kisskb/src/drivers/soc/fsl/qbman/qman_priv.h:31, from /kisskb/src/drivers/soc/fsl/qbman/qman.c:31: /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/soc/fsl/qbman/dpaa_sys.h:34, from /kisskb/src/drivers/soc/fsl/qbman/qman_priv.h:31, from /kisskb/src/drivers/soc/fsl/qbman/qman.c:31: /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'wait_vdqcr_start': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2262:3: note: in expansion of macro 'wait_event' wait_event(affine_queue, !set_vdqcr(p, fq, vdqcr)); ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2259:9: note: in expansion of macro 'wait_event_interruptible' ret = wait_event_interruptible(affine_queue, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qm_congestion_task': /kisskb/src/drivers/soc/fsl/qbman/qman.c:1456:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:1455:23: note: byref variable will be forcibly initialized struct qman_cgrs rr, c; ^ /kisskb/src/drivers/soc/fsl/qbman/qman.c:1455:19: note: byref variable will be forcibly initialized struct qman_cgrs rr, c; ^~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_init_fq': /kisskb/src/drivers/soc/fsl/qbman/qman.c:1856:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_schedule_fq': /kisskb/src/drivers/soc/fsl/qbman/qman.c:1969:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_retire_fq': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2069:22: note: byref variable will be forcibly initialized union qm_mr_entry msg; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2010:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_oos_fq': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2092:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_query_fq': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2130:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_query_fq_np': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2155:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'cgr_cleanup': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2966:18: note: byref variable will be forcibly initialized struct qm_fqd fqd; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2956:28: note: byref variable will be forcibly initialized struct qm_mcr_queryfq_np np; ^~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_query_cgr_congested': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2210:25: note: byref variable will be forcibly initialized struct qm_mcr_querycgr query_cgr; ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/soc/fsl/qbman/dpaa_sys.h:34, from /kisskb/src/drivers/soc/fsl/qbman/qman_priv.h:31, from /kisskb/src/drivers/soc/fsl/qbman/qman.c:31: /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_volatile_dequeue': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2297:4: note: in expansion of macro 'wait_event' wait_event(affine_queue, ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2294:4: note: in expansion of macro 'wait_event_interruptible' wait_event_interruptible(affine_queue, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2268:22: note: byref variable will be forcibly initialized struct qman_portal *p; ^ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_init_cgr_all': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2408:18: note: byref variable will be forcibly initialized struct qman_cgr cgr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_create_cgr': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2446:25: note: byref variable will be forcibly initialized struct qm_mcc_initcgr local_opts = *opts; ^~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2424:25: note: byref variable will be forcibly initialized struct qm_mcr_querycgr cgr_state; ^~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_delete_cgr': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2490:24: note: byref variable will be forcibly initialized struct qm_mcc_initcgr local_opts; ^~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2489:25: note: byref variable will be forcibly initialized struct qm_mcr_querycgr cgr_state; ^~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qman_shutdown_fq': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2623:22: note: byref variable will be forcibly initialized union qm_mc_result *mcr; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c: In function 'qpool_cleanup': /kisskb/src/drivers/soc/fsl/qbman/qman.c:2908:18: note: byref variable will be forcibly initialized struct qm_fqd fqd; ^~~ /kisskb/src/drivers/soc/fsl/qbman/qman.c:2898:28: note: byref variable will be forcibly initialized struct qm_mcr_queryfq_np np; ^~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_dev_pm_explicit_get': /kisskb/src/drivers/acpi/device_pm.c:49:21: note: byref variable will be forcibly initialized unsigned long long psc; ^~~ /kisskb/src/drivers/clk/tegra/clk-divider.c: In function 'tegra_clk_register_divider': /kisskb/src/drivers/clk/tegra/clk-divider.c:141:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_dev_pm_get_state': /kisskb/src/drivers/acpi/device_pm.c:586:21: note: byref variable will be forcibly initialized unsigned long long ret; ^~~ /kisskb/src/drivers/acpi/device_pm.c:584:7: note: byref variable will be forcibly initialized char method[] = { '_', 'S', '0' + target_state, 'D', '\0' }; ^~~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_dev_needs_resume': /kisskb/src/drivers/acpi/device_pm.c:991:11: note: byref variable will be forcibly initialized int ret, state; ^~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_dev_pm_explicit_set': /kisskb/src/drivers/acpi/device_pm.c:141:8: note: byref variable will be forcibly initialized char method[5] = { '_', 'P', 'S', '0' + state, '\0' }; ^~~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_device_get_power': /kisskb/src/drivers/acpi/device_pm.c:99:7: note: byref variable will be forcibly initialized int psc; ^~~ /kisskb/src/drivers/acpi/device_pm.c:76:6: note: byref variable will be forcibly initialized int result = ACPI_STATE_UNKNOWN; ^~~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_device_set_power': /kisskb/src/drivers/acpi/device_pm.c:246:8: note: byref variable will be forcibly initialized int psc; ^~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_dev_pm_low_power': /kisskb/src/drivers/acpi/device_pm.c:884:11: note: byref variable will be forcibly initialized int ret, state; ^~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_bus_set_power': /kisskb/src/drivers/acpi/device_pm.c:287:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_bus_init_power': /kisskb/src/drivers/acpi/device_pm.c:300:6: note: byref variable will be forcibly initialized int state; ^~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_device_update_power': /kisskb/src/drivers/acpi/device_pm.c:371:6: note: byref variable will be forcibly initialized int state; ^~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_bus_update_power': /kisskb/src/drivers/acpi/device_pm.c:412:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_bus_power_manageable': /kisskb/src/drivers/acpi/device_pm.c:422:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_bus_can_wakeup': /kisskb/src/drivers/acpi/device_pm.c:545:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/acpi/device_pm.c: In function 'acpi_pm_device_sleep_state': /kisskb/src/drivers/acpi/device_pm.c:690:18: note: byref variable will be forcibly initialized int ret, d_min, d_max; ^~~~~ /kisskb/src/drivers/acpi/device_pm.c:690:11: note: byref variable will be forcibly initialized int ret, d_min, d_max; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/mac802154/trace.h:273, from /kisskb/src/net/mac802154/trace.c:8: /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_local_only_evt4': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/mac802154/./trace.h:36:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(local_only_evt4, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/mac802154/./trace.h:36:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(local_only_evt4, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_return_int': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_return_int, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_channel': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_cca_mode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_cca_ed_level': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_tx_power': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:126:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:126:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_tx_power, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_lbt_mode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:141:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:141:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_short_addr': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_short_addr, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_short_addr, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_pan_id': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_id, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_id, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_extended_addr': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_extended_addr, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_extended_addr, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_pan_coord': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_coord, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_coord, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_csma_params': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_max_frame_retries': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:237:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:237:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'perf_trace_802154_drv_set_promiscuous_mode': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_promiscuous_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_promiscuous_mode, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/mac802154/trace.h:273, from /kisskb/src/net/mac802154/trace.c:8: /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_local_only_evt4': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/mac802154/./trace.h:36:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(local_only_evt4, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_return_int': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_return_int, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_channel': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_cca_mode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_cca_ed_level': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_tx_power': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:126:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_tx_power, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_lbt_mode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:141:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_short_addr': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_short_addr, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_pan_id': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_id, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_extended_addr': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_extended_addr, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_pan_coord': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_coord, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_csma_params': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_max_frame_retries': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:237:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function 'trace_event_raw_event_802154_drv_set_promiscuous_mode': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_promiscuous_mode, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/net/mac802154/trace.h:273, from /kisskb/src/net/mac802154/trace.c:8: /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_local_only_evt4': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:36:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(local_only_evt4, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:36:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(local_only_evt4, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_return_int': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:53:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_return_int, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_cca_mode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:95:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_mode, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_cca_ed_level': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_cca_ed_level, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_tx_power': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:126:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:126:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:126:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:126:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_tx_power, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_lbt_mode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:141:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:141:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:141:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:141:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_lbt_mode, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_short_addr': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_short_addr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_short_addr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_short_addr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_short_addr, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_pan_id': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_id, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_id, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_id, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:171:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_id, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_extended_addr': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_extended_addr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_extended_addr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_extended_addr, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:186:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_extended_addr, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_pan_coord': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_coord, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_coord, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_coord, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:201:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_pan_coord, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_max_frame_retries': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:237:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:237:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:237:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:237:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_max_frame_retries, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_promiscuous_mode': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_promiscuous_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_promiscuous_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_promiscuous_mode, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_promiscuous_mode, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_channel': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:78:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_channel, ^~~~~~~~~~~ /kisskb/src/net/mac802154/trace.c: In function '__bpf_trace_802154_drv_set_csma_params': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac802154/./trace.h:216:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(802154_drv_set_csma_params, ^~~~~~~~~~~ /kisskb/src/drivers/clk/clk-fixed-factor.c: In function '_of_fixed_factor_clk_setup': /kisskb/src/drivers/clk/clk-fixed-factor.c:167:11: note: byref variable will be forcibly initialized u32 div, mult; ^~~~ /kisskb/src/drivers/clk/clk-fixed-factor.c:167:6: note: byref variable will be forcibly initialized u32 div, mult; ^~~ /kisskb/src/drivers/clk/clk-fixed-factor.c:165:14: note: byref variable will be forcibly initialized const char *clk_name = node->name; ^~~~~~~~ /kisskb/src/drivers/clk/clk-fixed-rate.c: In function '_of_fixed_clk_setup': /kisskb/src/drivers/clk/clk-fixed-rate.c:145:6: note: byref variable will be forcibly initialized u32 accuracy = 0; ^~~~~~~~ /kisskb/src/drivers/clk/clk-fixed-rate.c:144:6: note: byref variable will be forcibly initialized u32 rate; ^~~~ /kisskb/src/drivers/clk/clk-fixed-rate.c:143:14: note: byref variable will be forcibly initialized const char *clk_name = node->name; ^~~~~~~~ /kisskb/src/drivers/acpi/bus.c: In function '__acpi_match_device_cls': /kisskb/src/drivers/acpi/bus.c:802:7: note: byref variable will be forcibly initialized char buf[3]; ^~~ /kisskb/src/drivers/acpi/bus.c: In function 'acpi_of_device_get_match_data': /kisskb/src/drivers/acpi/bus.c:887:29: note: byref variable will be forcibly initialized const struct of_device_id *match = NULL; ^~~~~ /kisskb/src/drivers/acpi/bus.c: In function 'acpi_setup_sb_notify_handler': /kisskb/src/drivers/acpi/bus.c:607:14: note: byref variable will be forcibly initialized acpi_handle sb_handle; ^~~~~~~~~ /kisskb/src/drivers/acpi/bus.c: In function 'sb_notify_work': /kisskb/src/drivers/acpi/bus.c:576:14: note: byref variable will be forcibly initialized acpi_handle sb_handle; ^~~~~~~~~ /kisskb/src/drivers/acpi/bus.c: In function 'acpi_bus_get_status': /kisskb/src/drivers/acpi/bus.c:97:21: note: byref variable will be forcibly initialized unsigned long long sta; ^~~ /kisskb/src/drivers/acpi/bus.c: In function 'acpi_run_osc': /kisskb/src/drivers/acpi/bus.c:193:21: note: byref variable will be forcibly initialized struct acpi_buffer output = {ACPI_ALLOCATE_BUFFER, NULL}; ^~~~~~ /kisskb/src/drivers/acpi/bus.c:191:9: note: byref variable will be forcibly initialized guid_t guid; ^~~~ /kisskb/src/drivers/acpi/bus.c:189:20: note: byref variable will be forcibly initialized union acpi_object in_params[4]; ^~~~~~~~~ /kisskb/src/drivers/acpi/bus.c:188:26: note: byref variable will be forcibly initialized struct acpi_object_list input; ^~~~~ /kisskb/src/drivers/acpi/bus.c: In function 'acpi_bus_osc_negotiate_platform_control': /kisskb/src/drivers/acpi/bus.c:296:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/acpi/bus.c:289:6: note: byref variable will be forcibly initialized u32 capbuf[2], *capbuf_ret; ^~~~~~ /kisskb/src/drivers/acpi/bus.c: In function 'acpi_bus_osc_negotiate_usb_control': /kisskb/src/drivers/acpi/bus.c:390:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/acpi/bus.c:383:6: note: byref variable will be forcibly initialized u32 capbuf[3]; ^~~~~~ /kisskb/src/drivers/acpi/bus.c: In function 'acpi_match_device': /kisskb/src/drivers/acpi/bus.c:877:31: note: byref variable will be forcibly initialized const struct acpi_device_id *id = NULL; ^~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_fetch_pwm_params': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1844:6: note: byref variable will be forcibly initialized u32 pwm_period; ^~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_fetch_i2c_params': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1816:16: note: byref variable will be forcibly initialized int vsel_reg, vsel_mask; ^~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c:1816:6: note: byref variable will be forcibly initialized int vsel_reg, vsel_mask; ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'get_dvco_rate_below': /kisskb/src/drivers/clk/tegra/clk-dfll.c:506:16: note: byref variable will be forcibly initialized unsigned long rate, prev_rate; ^~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_clk_determine_rate': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1133:23: note: byref variable will be forcibly initialized struct dfll_rate_req req; ^~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_request_rate': /kisskb/src/drivers/clk/tegra/clk-dfll.c:914:23: note: byref variable will be forcibly initialized struct dfll_rate_req req; ^~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_build_i2c_lut': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1697:16: note: byref variable will be forcibly initialized unsigned long rate, v, v_opp; ^~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_build_lut': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1762:16: note: byref variable will be forcibly initialized unsigned long rate, v_max; ^~~~ /kisskb/src/drivers/clk/tegra/clk-periph.c: In function '_tegra_clk_register_periph': /kisskb/src/drivers/clk/tegra/clk-periph.c:157:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/clk.h:270, from /kisskb/src/drivers/clk/clk.c:95: /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_rate': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_rate_range': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_parent': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_phase': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_duty_cycle': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/clk.h:270, from /kisskb/src/drivers/clk/clk.c:95: /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_rate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_rate_range': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_parent': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_phase': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_duty_cycle': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/clk.h:270, from /kisskb/src/drivers/clk/clk.c:95: /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_rate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_parent': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_parent, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_phase': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_phase, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_duty_cycle': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_duty_cycle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_rate_range': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(clk_rate_range, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/ibss.c: In function '__cfg80211_ibss_joined': /kisskb/src/net/wireless/ibss.c:25:19: note: byref variable will be forcibly initialized union iwreq_data wrqu; ^~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_core_req_round_rate_nolock': /kisskb/src/drivers/clk/clk.c:2158:26: note: byref variable will be forcibly initialized struct clk_rate_request req; ^~~ /kisskb/src/drivers/clk/clk.c: In function '__clk_notify': /kisskb/src/drivers/clk/clk.c:1506:27: note: byref variable will be forcibly initialized struct clk_notifier_data cnd; ^~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_dump_one': /kisskb/src/drivers/clk/clk.c:3006:26: note: byref variable will be forcibly initialized unsigned long min_rate, max_rate; ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:3006:16: note: byref variable will be forcibly initialized unsigned long min_rate, max_rate; ^~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_max_rate_show': /kisskb/src/drivers/clk/clk.c:3253:26: note: byref variable will be forcibly initialized unsigned long min_rate, max_rate; ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:3253:16: note: byref variable will be forcibly initialized unsigned long min_rate, max_rate; ^~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_min_rate_show': /kisskb/src/drivers/clk/clk.c:3239:26: note: byref variable will be forcibly initialized unsigned long min_rate, max_rate; ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:3239:16: note: byref variable will be forcibly initialized unsigned long min_rate, max_rate; ^~~~~~~~ In file included from /kisskb/src/drivers/clk/clk.c:17: /kisskb/src/drivers/clk/clk.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_core_get': /kisskb/src/drivers/clk/clk.c:400:25: note: byref variable will be forcibly initialized struct of_phandle_args clkspec; ^~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_calc_new_rates': /kisskb/src/drivers/clk/clk.c:1957:27: note: byref variable will be forcibly initialized struct clk_rate_request req; ^~~ /kisskb/src/drivers/clk/clk.c:1940:16: note: byref variable will be forcibly initialized unsigned long max_rate; ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:1939:16: note: byref variable will be forcibly initialized unsigned long min_rate; ^~~~~~~~ /kisskb/src/drivers/acpi/glue.c: In function 'find_child_checks': /kisskb/src/drivers/acpi/glue.c:91:21: note: byref variable will be forcibly initialized unsigned long long sta; ^~~ /kisskb/src/drivers/acpi/glue.c: In function 'acpi_find_child_device': /kisskb/src/drivers/acpi/glue.c:124:22: note: byref variable will be forcibly initialized unsigned long long addr; ^~~~ /kisskb/src/drivers/acpi/glue.c: In function 'acpi_bind_one': /kisskb/src/drivers/acpi/glue.c:177:7: note: byref variable will be forcibly initialized char physical_node_name[PHYSICAL_NODE_NAME_SIZE]; ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_mux_determine_rate_flags': /kisskb/src/drivers/clk/clk.c:552:26: note: byref variable will be forcibly initialized struct clk_rate_request parent_req = *req; ^~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_hw_round_rate': /kisskb/src/drivers/clk/clk.c:1436:26: note: byref variable will be forcibly initialized struct clk_rate_request req; ^~~ /kisskb/src/drivers/acpi/glue.c: In function 'acpi_unbind_one': /kisskb/src/drivers/acpi/glue.c:277:9: note: byref variable will be forcibly initialized char physnode_name[PHYSICAL_NODE_NAME_SIZE]; ^~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_round_rate': /kisskb/src/drivers/clk/clk.c:1460:26: note: byref variable will be forcibly initialized struct clk_rate_request req; ^~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_set_duty_cycle': /kisskb/src/drivers/clk/clk.c:2840:18: note: byref variable will be forcibly initialized struct clk_duty duty; ^~~~ /kisskb/src/drivers/clk/clk.c: In function 'of_clk_get_hw': /kisskb/src/drivers/clk/clk.c:4863:25: note: byref variable will be forcibly initialized struct of_phandle_args clkspec; ^~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'of_clk_get_parent_name': /kisskb/src/drivers/clk/clk.c:4932:6: note: byref variable will be forcibly initialized u32 pv; ^~ /kisskb/src/drivers/clk/clk.c:4930:14: note: byref variable will be forcibly initialized const char *clk_name; ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:4928:25: note: byref variable will be forcibly initialized struct of_phandle_args clkspec; ^~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'of_clk_detect_critical': /kisskb/src/drivers/clk/clk.c:5071:11: note: byref variable will be forcibly initialized uint32_t idx; ^~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/clk/clk.c:9: /kisskb/src/drivers/clk/clk.c: In function 'of_clk_init': /kisskb/src/drivers/clk/clk.c:5098:12: note: byref variable will be forcibly initialized LIST_HEAD(clk_provider_list); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/clk/clk.c:5093:29: note: byref variable will be forcibly initialized const struct of_device_id *match; ^~~~~ /kisskb/src/net/wireless/chan.c: In function 'cfg80211_chandef_compatible': /kisskb/src/net/wireless/chan.c:347:36: note: byref variable will be forcibly initialized u32 c1_pri40, c1_pri80, c2_pri40, c2_pri80; ^~~~~~~~ /kisskb/src/net/wireless/chan.c:347:26: note: byref variable will be forcibly initialized u32 c1_pri40, c1_pri80, c2_pri40, c2_pri80; ^~~~~~~~ /kisskb/src/net/wireless/chan.c:347:16: note: byref variable will be forcibly initialized u32 c1_pri40, c1_pri80, c2_pri40, c2_pri80; ^~~~~~~~ /kisskb/src/net/wireless/chan.c:347:6: note: byref variable will be forcibly initialized u32 c1_pri40, c1_pri80, c2_pri40, c2_pri80; ^~~~~~~~ /kisskb/src/net/wireless/sme.c: In function 'cfg80211_sme_connect': /kisskb/src/net/wireless/sme.c:579:31: note: byref variable will be forcibly initialized enum nl80211_timeout_reason treason; ^~~~~~~ /kisskb/src/net/wireless/sme.c: In function '__cfg80211_connect_result': /kisskb/src/net/wireless/sme.c:685:19: note: byref variable will be forcibly initialized union iwreq_data wrqu; ^~~~ /kisskb/src/net/wireless/sme.c: In function 'cfg80211_conn_work': /kisskb/src/net/wireless/sme.c:257:40: note: byref variable will be forcibly initialized struct cfg80211_connect_resp_params cr; ^~ /kisskb/src/net/wireless/sme.c:233:30: note: byref variable will be forcibly initialized enum nl80211_timeout_reason treason; ^~~~~~~ /kisskb/src/net/wireless/sme.c:232:5: note: byref variable will be forcibly initialized u8 bssid_buf[ETH_ALEN], *bssid = NULL; ^~~~~~~~~ /kisskb/src/drivers/clk/clk-composite.c: In function 'clk_composite_determine_rate': /kisskb/src/drivers/clk/clk-composite.c:54:16: note: byref variable will be forcibly initialized unsigned long parent_rate; ^~~~~~~~~~~ /kisskb/src/net/wireless/sme.c: In function 'cfg80211_sme_rx_auth': /kisskb/src/net/wireless/sme.c:366:39: note: byref variable will be forcibly initialized struct cfg80211_connect_resp_params cr; ^~ /kisskb/src/net/wireless/sme.c: In function '__cfg80211_roamed': /kisskb/src/net/wireless/sme.c:903:19: note: byref variable will be forcibly initialized union iwreq_data wrqu; ^~~~ /kisskb/src/net/wireless/sme.c: In function '__cfg80211_disconnected': /kisskb/src/net/wireless/sme.c:1083:19: note: byref variable will be forcibly initialized union iwreq_data wrqu; ^~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_init_coherency': /kisskb/src/drivers/acpi/scan.c:1530:21: note: byref variable will be forcibly initialized unsigned long long cca = 0; ^~~ /kisskb/src/drivers/acpi/scan.c: In function 'handle_to_device': /kisskb/src/drivers/acpi/scan.c:581:22: note: byref variable will be forcibly initialized struct acpi_device *adev = NULL; ^~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_scan_attach_handler': /kisskb/src/drivers/acpi/scan.c:2026:32: note: byref variable will be forcibly initialized const struct acpi_device_id *devid; ^~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_object_is_system_bus': /kisskb/src/drivers/acpi/scan.c:1274:14: note: byref variable will be forcibly initialized acpi_handle tmp; ^~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_device_get_busid': /kisskb/src/drivers/acpi/scan.c:1062:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { sizeof(bus_id), bus_id }; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_ibm_smbus_match': /kisskb/src/drivers/acpi/scan.c:1253:21: note: byref variable will be forcibly initialized struct acpi_buffer path = { sizeof(node_name), node_name }; ^~~~ /kisskb/src/drivers/acpi/scan.c:1252:7: note: byref variable will be forcibly initialized char node_name[ACPI_PATH_SEGMENT_LENGTH]; ^~~~~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_device_enumeration_by_parent': /kisskb/src/drivers/acpi/scan.c:1588:7: note: byref variable will be forcibly initialized bool is_serial_bus_slave = false; ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/scan.c:1587:19: note: byref variable will be forcibly initialized struct list_head resource_list; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_device_should_be_hidden': /kisskb/src/drivers/acpi/scan.c:1720:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_type_and_status': /kisskb/src/drivers/acpi/scan.c:1745:19: note: byref variable will be forcibly initialized acpi_object_type acpi_type; ^~~~~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_scan_check_dep': /kisskb/src/drivers/acpi/scan.c:1876:28: note: byref variable will be forcibly initialized struct acpi_device_info *info; ^~~~ /kisskb/src/drivers/acpi/scan.c:1855:26: note: byref variable will be forcibly initialized struct acpi_handle_list dep_devices; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_init_power_state': /kisskb/src/drivers/acpi/scan.c:957:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/scan.c:956:7: note: byref variable will be forcibly initialized char pathname[5] = { '_', 'P', 'R', '0' + state, '\0' }; ^~~~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_extract_wakeup_device_power_package': /kisskb/src/drivers/acpi/scan.c:872:7: note: byref variable will be forcibly initialized int sleep_state; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/scan.c:818:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_get_spcr_uart_addr': /kisskb/src/drivers/acpi/scan.c:2276:26: note: byref variable will be forcibly initialized struct acpi_table_spcr *spcr_ptr; ^~~~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_scan_is_offline': /kisskb/src/drivers/acpi/scan.c:117:8: note: byref variable will be forcibly initialized char *envp[] = { "EVENT=offline", NULL }; ^~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_offline': /kisskb/src/drivers/acpi/scan.c:141:22: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_online': /kisskb/src/drivers/acpi/scan.c:186:22: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_scan_try_to_offline': /kisskb/src/drivers/acpi/scan.c:208:17: note: byref variable will be forcibly initialized struct device *errdev = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_get_parent': /kisskb/src/drivers/acpi/scan.c:772:22: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_get_ejd': /kisskb/src/drivers/acpi/scan.c:796:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; ^~~~~~ /kisskb/src/drivers/acpi/scan.c:795:14: note: byref variable will be forcibly initialized acpi_handle tmp; ^~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bay_match': /kisskb/src/drivers/acpi/scan.c:1122:14: note: byref variable will be forcibly initialized acpi_handle phandle; ^~~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_is_video_device': /kisskb/src/drivers/acpi/scan.c:1189:7: note: byref variable will be forcibly initialized long video_caps = 0; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/acpi/scan.c:6: /kisskb/src/drivers/acpi/scan.c: In function 'acpi_dma_get_range': /kisskb/src/drivers/acpi/scan.c:1437:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_dma_configure_id': /kisskb/src/drivers/acpi/scan.c:1508:20: note: byref variable will be forcibly initialized u64 dma_addr = 0, size = 0; ^~~~ /kisskb/src/drivers/acpi/scan.c:1508:6: note: byref variable will be forcibly initialized u64 dma_addr = 0, size = 0; ^~~~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_add_single_object': /kisskb/src/drivers/acpi/scan.c:1662:27: note: byref variable will be forcibly initialized struct acpi_device_info *info = NULL; ^~~~ /kisskb/src/drivers/clk/tegra/clk-periph-fixed.c: In function 'tegra_clk_register_periph_fixed': /kisskb/src/drivers/clk/tegra/clk-periph-fixed.c:80:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_check_add': /kisskb/src/drivers/acpi/scan.c:1930:6: note: byref variable will be forcibly initialized int type; ^~~~ /kisskb/src/drivers/acpi/scan.c:1929:21: note: byref variable will be forcibly initialized unsigned long long sta; ^~~ /kisskb/src/drivers/acpi/scan.c:1928:22: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_scan_fixed': /kisskb/src/drivers/acpi/scan.c:2258:23: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c:2241:23: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_attach': /kisskb/src/drivers/acpi/scan.c:2053:14: note: byref variable will be forcibly initialized acpi_handle ejd; ^~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_walk_dep_device_list': /kisskb/src/drivers/acpi/scan.c:2114:22: note: byref variable will be forcibly initialized struct acpi_device *adev; ^~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_scan': /kisskb/src/drivers/acpi/scan.c:2151:22: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_scan_hot_remove': /kisskb/src/drivers/acpi/scan.c:254:21: note: byref variable will be forcibly initialized unsigned long long sta; ^~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_bus_register_early_device': /kisskb/src/drivers/acpi/scan.c:2220:22: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/drivers/acpi/scan.c: In function 'acpi_scan_init': /kisskb/src/drivers/acpi/scan.c:2295:26: note: byref variable will be forcibly initialized struct acpi_table_stao *stao_ptr; ^~~~~~~~ /kisskb/src/drivers/clk/clk-fractional-divider.c: In function 'clk_fd_set_rate': /kisskb/src/drivers/clk/clk-fractional-divider.c:118:19: note: byref variable will be forcibly initialized unsigned long m, n; ^ /kisskb/src/drivers/clk/clk-fractional-divider.c:118:16: note: byref variable will be forcibly initialized unsigned long m, n; ^ /kisskb/src/drivers/clk/clk-fractional-divider.c: In function 'clk_fd_round_rate': /kisskb/src/drivers/clk/clk-fractional-divider.c:96:19: note: byref variable will be forcibly initialized unsigned long m, n; ^ /kisskb/src/drivers/clk/clk-fractional-divider.c:96:16: note: byref variable will be forcibly initialized unsigned long m, n; ^ /kisskb/src/drivers/clk/clk-fractional-divider.c: In function 'clk_hw_register_fractional_divider': /kisskb/src/drivers/clk/clk-fractional-divider.c:161:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/soc/mediatek/mtk-cmdq-helper.c: In function 'cmdq_dev_get_client_reg': /kisskb/src/drivers/soc/mediatek/mtk-cmdq-helper.c:47:25: note: byref variable will be forcibly initialized struct of_phandle_args spec; ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/soc/fsl/qbman/dpaa_sys.h:34, from /kisskb/src/drivers/soc/fsl/qbman/qman_priv.h:31, from /kisskb/src/drivers/soc/fsl/qbman/qman_test.h:31, from /kisskb/src/drivers/soc/fsl/qbman/qman_test_api.c:31: /kisskb/src/drivers/soc/fsl/qbman/qman_test_api.c: In function 'qman_test_api': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman_test_api.c:190:2: note: in expansion of macro 'wait_event' wait_event(waitqueue, retire_complete); ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman_test_api.c:182:2: note: in expansion of macro 'wait_event' wait_event(waitqueue, sdqcr_complete); ^~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qbman/qman_test_api.c:124:15: note: byref variable will be forcibly initialized unsigned int flags, frmcnt; ^~~~~ /kisskb/src/drivers/acpi/resource.c: In function 'acpi_dev_resource_address_space': /kisskb/src/drivers/acpi/resource.c:291:33: note: byref variable will be forcibly initialized struct acpi_resource_address64 addr; ^~~~ /kisskb/src/drivers/acpi/resource.c: In function 'is_memory': /kisskb/src/drivers/acpi/resource.c:626:22: note: byref variable will be forcibly initialized struct resource_win win; ^~~ /kisskb/src/drivers/acpi/resource.c: In function 'acpi_dev_process_resource': /kisskb/src/drivers/acpi/resource.c:527:22: note: byref variable will be forcibly initialized struct resource_win win; ^~~ /kisskb/src/drivers/acpi/resource.c: In function '__acpi_dev_get_resources': /kisskb/src/drivers/acpi/resource.c:567:26: note: byref variable will be forcibly initialized struct res_proc_context c; ^ /kisskb/src/drivers/acpi/resource.c: In function 'acpi_dev_consumes_res': /kisskb/src/drivers/acpi/resource.c:716:19: note: byref variable will be forcibly initialized struct list_head resource_list; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/resource.c: In function 'acpi_res_consumer_cb': /kisskb/src/drivers/acpi/resource.c:742:22: note: byref variable will be forcibly initialized struct acpi_device *adev; ^~~~ /kisskb/src/drivers/acpi/resource.c: In function 'acpi_resource_consumer': /kisskb/src/drivers/acpi/resource.c:765:22: note: byref variable will be forcibly initialized struct acpi_device *consumer = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/acpi_processor.c: In function 'acpi_processor_errata_piix4': /kisskb/src/drivers/acpi/acpi_processor.c:42:5: note: byref variable will be forcibly initialized u8 value2 = 0; ^~~~~~ /kisskb/src/drivers/acpi/acpi_processor.c:41:5: note: byref variable will be forcibly initialized u8 value1 = 0; ^~~~~~ /kisskb/src/drivers/acpi/acpi_processor.c: In function 'acpi_processor_ids_walk': /kisskb/src/drivers/acpi/acpi_processor.c:642:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { sizeof(union acpi_object), &object }; ^~~~~~ /kisskb/src/drivers/acpi/acpi_processor.c:640:21: note: byref variable will be forcibly initialized unsigned long long uid; ^~~ /kisskb/src/drivers/acpi/acpi_processor.c:639:19: note: byref variable will be forcibly initialized acpi_object_type acpi_type; ^~~~~~~~~ /kisskb/src/drivers/acpi/acpi_processor.c: In function 'acpi_processor_get_info': /kisskb/src/drivers/acpi/acpi_processor.c:237:21: note: byref variable will be forcibly initialized unsigned long long value; ^~~~~ /kisskb/src/drivers/acpi/acpi_processor.c:232:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { sizeof(union acpi_object), &object }; ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/dns_resolver/dns_key.c:24: /kisskb/src/net/dns_resolver/dns_key.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:114:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ ^~~ /kisskb/src/include/asm-generic/barrier.h:142:29: note: in expansion of macro '__smp_load_acquire' #define smp_load_acquire(p) __smp_load_acquire(p) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:446:9: note: in expansion of macro 'smp_load_acquire' return smp_load_acquire(&key->state); ^~~~~~~~~~~~~~~~ /kisskb/src/net/dns_resolver/dns_key.c: In function 'dns_resolver_preparse': /kisskb/src/net/dns_resolver/dns_key.c:151:9: note: byref variable will be forcibly initialized char optval[128]; ^~~~~~ /kisskb/src/net/dns_resolver/dns_key.c:96:16: note: byref variable will be forcibly initialized unsigned long derrno; ^~~~~~ /kisskb/src/drivers/clk/clk-conf.c: In function '__set_clk_parents': /kisskb/src/drivers/clk/clk-conf.c:16:25: note: byref variable will be forcibly initialized struct of_phandle_args clkspec; ^~~~~~~ /kisskb/src/drivers/clk/clk-conf.c: In function '__set_clk_rates': /kisskb/src/drivers/clk/clk-conf.c:83:6: note: byref variable will be forcibly initialized u32 rate; ^~~~ /kisskb/src/drivers/clk/clk-conf.c:78:25: note: byref variable will be forcibly initialized struct of_phandle_args clkspec; ^~~~~~~ /kisskb/src/drivers/acpi/processor_core.c: In function 'map_madt_entry': /kisskb/src/drivers/acpi/processor_core.c:113:15: note: byref variable will be forcibly initialized phys_cpuid_t phys_id = PHYS_CPUID_INVALID; /* CPU hardware ID */ ^~~~~~~ /kisskb/src/drivers/acpi/processor_core.c: In function 'map_mat_entry': /kisskb/src/drivers/acpi/processor_core.c:167:15: note: byref variable will be forcibly initialized phys_cpuid_t phys_id = PHYS_CPUID_INVALID; ^~~~~~~ /kisskb/src/drivers/acpi/processor_core.c:164:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/processor_core.c: In function 'acpi_map_madt_entry': /kisskb/src/drivers/acpi/processor_core.c:147:26: note: byref variable will be forcibly initialized struct acpi_table_madt *madt = NULL; ^~~~ /kisskb/src/drivers/clk/tegra/clk-periph-gate.c: In function 'tegra_clk_register_periph_gate': /kisskb/src/drivers/clk/tegra/clk-periph-gate.c:125:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'decode_osc_bits': /kisskb/src/drivers/acpi/pci_root.c:149:7: note: byref variable will be forcibly initialized char buf[80]; ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/acpi/pci_root.c:10: /kisskb/src/drivers/acpi/pci_root.c: In function 'acpi_pci_root_validate_resources': /kisskb/src/drivers/acpi/pci_root.c:685:12: note: byref variable will be forcibly initialized LIST_HEAD(list); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'acpi_pci_query_osc': /kisskb/src/drivers/acpi/pci_root.c:200:14: note: byref variable will be forcibly initialized u32 result, capbuf[3]; ^~~~~~ /kisskb/src/drivers/acpi/pci_root.c:200:6: note: byref variable will be forcibly initialized u32 result, capbuf[3]; ^~~~~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'acpi_pci_root_remap_iospace': /kisskb/src/drivers/acpi/pci_root.c:747:18: note: byref variable will be forcibly initialized resource_size_t cpu_addr = res->start; ^~~~~~~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'get_root_bridge_busnr_callback': /kisskb/src/drivers/acpi/pci_root.c:89:33: note: byref variable will be forcibly initialized struct acpi_resource_address64 address; ^~~~~~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'acpi_is_root_bridge': /kisskb/src/drivers/acpi/pci_root.c:71:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'acpi_pci_find_root': /kisskb/src/drivers/acpi/pci_root.c:237:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/acpi/pci_root.c:10: /kisskb/src/drivers/acpi/pci_root.c: In function 'acpi_get_pci_dev': /kisskb/src/drivers/acpi/pci_root.c:276:12: note: byref variable will be forcibly initialized LIST_HEAD(device_list); ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/acpi/pci_root.c:271:14: note: byref variable will be forcibly initialized acpi_handle phandle; ^~~~~~~ /kisskb/src/drivers/acpi/pci_root.c:269:21: note: byref variable will be forcibly initialized unsigned long long adr; ^~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'acpi_pci_osc_control_set': /kisskb/src/drivers/acpi/pci_root.c:360:12: note: byref variable will be forcibly initialized u32 ctrl, capbuf[3]; ^~~~~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'negotiate_os_control': /kisskb/src/drivers/acpi/pci_root.c:414:15: note: byref variable will be forcibly initialized u32 support, control, requested; ^~~~~~~ /kisskb/src/drivers/acpi/pci_root.c: In function 'acpi_pci_root_add': /kisskb/src/drivers/acpi/pci_root.c:535:6: note: byref variable will be forcibly initialized int no_aspm = 0; ^~~~~~~ /kisskb/src/drivers/acpi/pci_root.c:530:30: note: byref variable will be forcibly initialized unsigned long long segment, bus; ^~~ /kisskb/src/drivers/acpi/pci_root.c:530:21: note: byref variable will be forcibly initialized unsigned long long segment, bus; ^~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/drivers/acpi/ec.c:20: /kisskb/src/drivers/acpi/ec.c: In function 'ec_guard': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/ec.c:736:8: note: in expansion of macro 'wait_event_timeout' if (wait_event_timeout(ec->wait, ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pllre_recalc_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1585:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg; ^~~ /kisskb/src/drivers/acpi/pci_link.c: In function 'acpi_pci_link_get_current': /kisskb/src/drivers/acpi/pci_link.c:233:6: note: byref variable will be forcibly initialized int irq = 0; ^~~ /kisskb/src/drivers/acpi/pci_link.c: In function 'acpi_pci_link_set': /kisskb/src/drivers/acpi/pci_link.c:285:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { 0, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/pci_link.c: In function 'acpi_irq_penalty_update': /kisskb/src/drivers/acpi/pci_link.c:817:7: note: byref variable will be forcibly initialized int irq; ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pllre_set_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1551:39: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg, old_cfg; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:1551:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg, old_cfg; ^~~ /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_read': /kisskb/src/drivers/acpi/ec.c:854:5: note: byref variable will be forcibly initialized u8 d; ^ /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_write': /kisskb/src/drivers/acpi/ec.c:866:5: note: byref variable will be forcibly initialized u8 wdata[2] = { address, data }; ^~~~~ /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_burst_enable': /kisskb/src/drivers/acpi/ec.c:833:5: note: byref variable will be forcibly initialized u8 d; ^ /kisskb/src/drivers/acpi/pci_link.c: In function 'acpi_pci_link_allocate_irq': /kisskb/src/drivers/acpi/pci_link.c:618:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/acpi/pci_link.c: In function 'acpi_pci_link_free_irq': /kisskb/src/drivers/acpi/pci_link.c:671:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/drivers/acpi/ec.c:20: /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_stop': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/ec.c:966:3: note: in expansion of macro 'wait_event' wait_event(ec->wait, acpi_ec_stopped(ec)); ^~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function '_program_pll': /kisskb/src/drivers/clk/tegra/clk-pll.c:752:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table old_cfg; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pll_recalc_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:877:35: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table sel; ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:864:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg; ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/acpi/ec.c:20: /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_remove_query_handlers': /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pll_set_rate': /kisskb/src/drivers/acpi/ec.c:1085:12: note: byref variable will be forcibly initialized LIST_HEAD(free_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:802:39: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg, old_cfg; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:802:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg, old_cfg; ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pllxc_set_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1328:39: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg, old_cfg; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:1328:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg, old_cfg; ^~~ /kisskb/src/drivers/acpi/ec.c: In function 'ec_parse_device': /kisskb/src/drivers/acpi/ec.c:1364:21: note: byref variable will be forcibly initialized unsigned long long tmp = 0; ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pll_ramp_round_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1356:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg; ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pllc_set_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1485:39: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg, old_cfg; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:1485:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg, old_cfg; ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pll_round_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:844:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg; ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_plle_enable': /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_query': /kisskb/src/drivers/clk/tegra/clk-pll.c:955:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table sel; ^~~ /kisskb/src/drivers/acpi/ec.c:1146:5: note: byref variable will be forcibly initialized u8 value = 0; ^~~~~ /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_clear': /kisskb/src/drivers/acpi/ec.c:490:5: note: byref variable will be forcibly initialized u8 value = 0; ^~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_plle_tegra114_enable': /kisskb/src/drivers/clk/tegra/clk-pll.c:1608:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table sel; ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function '_tegra_clk_register_pll': /kisskb/src/drivers/clk/tegra/clk-pll.c:1893:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_ecdt_start': /kisskb/src/drivers/acpi/ec.c:1758:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/acpi/ec.c:1757:26: note: byref variable will be forcibly initialized struct acpi_table_ecdt *ecdt_ptr; ^~~~~~~~ /kisskb/src/drivers/acpi/ec.c: In function 'ec_read': /kisskb/src/drivers/acpi/ec.c:877:5: note: byref variable will be forcibly initialized u8 temp_data; ^~~~~~~~~ /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_register_query_methods': /kisskb/src/drivers/acpi/ec.c:1350:6: note: byref variable will be forcibly initialized int value = 0; ^~~~~ /kisskb/src/drivers/acpi/ec.c:1348:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { sizeof(node_name), node_name }; ^~~~~~ /kisskb/src/drivers/acpi/ec.c:1347:7: note: byref variable will be forcibly initialized char node_name[5]; ^~~~~~~~~ /kisskb/src/drivers/soc/amlogic/meson-clk-measure.c: In function 'meson_measure_id': /kisskb/src/drivers/acpi/ec.c: In function 'acpi_ec_ecdt_probe': /kisskb/src/drivers/soc/amlogic/meson-clk-measure.c:495:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/acpi/ec.c:1864:26: note: byref variable will be forcibly initialized struct acpi_table_ecdt *ecdt_ptr; ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'tegra_clk_register_pllc': /kisskb/src/drivers/clk/tegra/clk-pll.c:2204:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg; ^~~ /kisskb/src/drivers/soc/amlogic/meson-clk-measure.c: In function 'clk_msr_show': /kisskb/src/drivers/soc/amlogic/meson-clk-measure.c:560:15: note: byref variable will be forcibly initialized unsigned int precision = 0; ^~~~~~~~~ /kisskb/src/drivers/soc/amlogic/meson-clk-measure.c: In function 'clk_msr_summary_show': /kisskb/src/drivers/soc/amlogic/meson-clk-measure.c:576:15: note: byref variable will be forcibly initialized unsigned int precision = 0; ^~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'tegra_clk_register_pllss': /kisskb/src/drivers/clk/tegra/clk-pll.c:2334:34: note: byref variable will be forcibly initialized struct tegra_clk_pll_freq_table cfg; ^~~ In file included from /kisskb/src/drivers/soc/fsl/dpio/dpio.c:8: /kisskb/src/drivers/soc/fsl/dpio/dpio.c: In function 'mc_encode_cmd_header': /kisskb/src/include/linux/fsl/mc.h:256:9: note: byref variable will be forcibly initialized __le64 header = 0; ^~~~~~ /kisskb/src/drivers/soc/amlogic/meson-ee-pwrc.c: In function 'pwrc_ee_get_power': /kisskb/src/drivers/soc/amlogic/meson-ee-pwrc.c:319:6: note: byref variable will be forcibly initialized u32 reg; ^~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/of_address.h:4, from /kisskb/src/drivers/soc/amlogic/meson-ee-pwrc.c:7: /kisskb/src/drivers/soc/amlogic/meson-ee-pwrc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/soc/amlogic/meson-ee-pwrc.c:8: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/clk-cs2000-cp.c: In function 'cs2000_clk_register': /kisskb/src/drivers/clk/clk-cs2000-cp.c:422:14: note: byref variable will be forcibly initialized const char *name = np->name; ^~~~ /kisskb/src/drivers/clk/clk-cs2000-cp.c:421:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/clk-bd718x7.c: In function 'bd71837_clk_is_enabled': /kisskb/src/drivers/clk/clk-bd718x7.c:61:6: note: byref variable will be forcibly initialized int enabled; ^~~~~~~ /kisskb/src/drivers/clk/clk-bd718x7.c: In function 'bd71837_clk_probe': /kisskb/src/drivers/clk/clk-bd718x7.c:83:14: note: byref variable will be forcibly initialized const char *parent_clk; ^~~~~~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c: In function 'cdce925_pll_round_rate': /kisskb/src/drivers/clk/clk-cdce925.c:149:9: note: byref variable will be forcibly initialized u16 n, m; ^ /kisskb/src/drivers/clk/clk-cdce925.c:149:6: note: byref variable will be forcibly initialized u16 n, m; ^ /kisskb/src/drivers/clk/clk-cdce925.c: In function 'cdce925_regmap_i2c_read': /kisskb/src/drivers/clk/clk-cdce925.c:557:5: note: byref variable will be forcibly initialized u8 reg_data[2]; ^~~~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c:555:17: note: byref variable will be forcibly initialized struct i2c_msg xfer[2]; ^~~~ /kisskb/src/drivers/clk/clk-cdce925.c: In function 'cdce925_regmap_i2c_write': /kisskb/src/drivers/clk/clk-cdce925.c:529:5: note: byref variable will be forcibly initialized u8 reg_data[2]; ^~~~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c: In function 'cdce925_probe': /kisskb/src/drivers/clk/clk-cdce925.c:649:7: note: byref variable will be forcibly initialized char child_name[6]; ^~~~~~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c:645:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/clk/clk-cdce925.c:644:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/clk-cdce925.c:642:14: note: byref variable will be forcibly initialized const char *parent_name; ^~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll-out.c: In function 'tegra_clk_register_pll_out': /kisskb/src/drivers/clk/tegra/clk-pll-out.c:94:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/pci_irq.c: In function 'acpi_pci_irq_find_prt_entry': /kisskb/src/drivers/acpi/pci_irq.c:210:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/pci_irq.c: In function 'acpi_pci_irq_lookup': /kisskb/src/drivers/acpi/pci_irq.c:300:25: note: byref variable will be forcibly initialized struct acpi_prt_entry *entry = NULL; ^~~~~ /kisskb/src/drivers/acpi/pci_irq.c: In function 'acpi_pci_irq_enable': /kisskb/src/drivers/acpi/pci_irq.c:411:7: note: byref variable will be forcibly initialized char link_desc[16]; ^~~~~~~~~ /kisskb/src/drivers/acpi/pci_irq.c:410:8: note: byref variable will be forcibly initialized char *link = NULL; ^~~~ /kisskb/src/drivers/acpi/pci_irq.c:408:6: note: byref variable will be forcibly initialized int polarity = acpi_irq_model == ACPI_IRQ_MODEL_GIC ? ^~~~~~~~ /kisskb/src/drivers/acpi/pci_irq.c:400:6: note: byref variable will be forcibly initialized int triggering = ACPI_LEVEL_SENSITIVE; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/acpi/acpi_platform.c:11: /kisskb/src/drivers/acpi/acpi_platform.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/acpi/acpi_platform.c: In function 'acpi_create_platform_device': /kisskb/src/drivers/acpi/acpi_platform.c:103:19: note: byref variable will be forcibly initialized struct list_head resource_list; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_platform.c:101:30: note: byref variable will be forcibly initialized struct platform_device_info pdevinfo; ^~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-infracfg.c: In function 'mtk_infracfg_set_bus_protection': /kisskb/src/drivers/soc/mediatek/mtk-infracfg.c:30:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/soc/mediatek/mtk-infracfg.c: In function 'mtk_infracfg_clear_bus_protection': /kisskb/src/drivers/soc/mediatek/mtk-infracfg.c:62:6: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/soc/fsl/dpio/qbman-portal.c: In function 'qbman_swp_enqueue_direct': /kisskb/src/drivers/soc/fsl/dpio/qbman-portal.c:592:6: note: byref variable will be forcibly initialized int flags = 0; ^~~~~ /kisskb/src/drivers/clk/clk-sparx5.c: In function 's5_pll_recalc_rate': /kisskb/src/drivers/clk/clk-sparx5.c:196:21: note: byref variable will be forcibly initialized struct s5_pll_conf conf; ^~~~ /kisskb/src/drivers/clk/clk-sparx5.c: In function 's5_calc_params': /kisskb/src/drivers/clk/clk-sparx5.c:113:28: note: byref variable will be forcibly initialized struct s5_pll_conf alt1, alt2; ^~~~ /kisskb/src/drivers/clk/clk-sparx5.c:113:22: note: byref variable will be forcibly initialized struct s5_pll_conf alt1, alt2; ^~~~ /kisskb/src/drivers/soc/fsl/dpio/qbman-portal.c: In function 'qbman_swp_enqueue_mem_back': /kisskb/src/drivers/soc/fsl/dpio/qbman-portal.c:618:6: note: byref variable will be forcibly initialized int flags = 0; ^~~~~ /kisskb/src/drivers/clk/clk-sparx5.c: In function 's5_pll_set_rate': /kisskb/src/drivers/clk/clk-sparx5.c:170:21: note: byref variable will be forcibly initialized struct s5_pll_conf conf; ^~~~ /kisskb/src/drivers/clk/clk-sparx5.c: In function 's5_pll_round_rate': /kisskb/src/drivers/clk/clk-sparx5.c:219:21: note: byref variable will be forcibly initialized struct s5_pll_conf conf; ^~~~ /kisskb/src/drivers/clk/clk-fsl-flexspi.c: In function 'fsl_flexspi_clk_probe': /kisskb/src/drivers/clk/clk-fsl-flexspi.c:51:14: note: byref variable will be forcibly initialized const char *clk_name = np->name; ^~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/fsl/mc.h:15, from /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:8: /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_pull_fq': /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:360:25: note: byref variable will be forcibly initialized struct qbman_pull_desc pd; ^~ /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_pull_channel': /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:391:25: note: byref variable will be forcibly initialized struct qbman_pull_desc pd; ^~ /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_enqueue_fq': /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:425:23: note: byref variable will be forcibly initialized struct qbman_eq_desc ed; ^~ /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_enqueue_multiple_fq': /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:455:23: note: byref variable will be forcibly initialized struct qbman_eq_desc ed; ^~ /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_enqueue_qd': /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:526:23: note: byref variable will be forcibly initialized struct qbman_eq_desc ed; ^~ /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_release': /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:554:28: note: byref variable will be forcibly initialized struct qbman_release_desc rd; ^~ /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_query_fq_count': /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:730:32: note: byref variable will be forcibly initialized struct qbman_fq_query_np_rslt state; ^~~~~ /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_query_bp_count': /kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:763:29: note: byref variable will be forcibly initialized struct qbman_bp_query_rslt state; ^~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/soc/qcom/qcom_aoss.c:6: /kisskb/src/drivers/soc/qcom/qcom_aoss.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mailbox_client.h:11, from /kisskb/src/drivers/soc/qcom/qcom_aoss.c:9: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/radix-tree.h:19, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/soc/qcom/qcom_aoss.c:6: /kisskb/src/drivers/soc/qcom/qcom_aoss.c: In function 'qmp_open': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c:175:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(qmp->event, qmp_mcore_channel_acked(qmp), HZ); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c:164:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(qmp->event, qmp_ucore_channel_up(qmp), HZ); ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:363:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:391:11: note: in expansion of macro '__wait_event_timeout' __ret = __wait_event_timeout(wq_head, condition, timeout); \ ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c:154:8: note: in expansion of macro 'wait_event_timeout' ret = wait_event_timeout(qmp->event, qmp_link_acked(qmp), HZ); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c: In function 'qmp_send': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:480:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, ___wait_cond_timeout(condition), \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:509:11: note: in expansion of macro '__wait_event_interruptible_timeout' __ret = __wait_event_interruptible_timeout(wq_head, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c:248:14: note: in expansion of macro 'wait_event_interruptible_timeout' time_left = wait_event_interruptible_timeout(qmp->event, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/power.c: In function 'acpi_power_get_context': /kisskb/src/drivers/acpi/power.c:80:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/acpi/power.c: In function 'acpi_power_get_state': /kisskb/src/drivers/acpi/power.c:183:21: note: byref variable will be forcibly initialized unsigned long long sta = 0; ^~~ /kisskb/src/drivers/acpi/power.c: In function 'acpi_power_get_list_state': /kisskb/src/drivers/acpi/power.c:204:6: note: byref variable will be forcibly initialized int cur_state; ^~~~~~~~~ /kisskb/src/drivers/acpi/power.c: In function 'acpi_power_wakeup_list_init': /kisskb/src/drivers/acpi/power.c:590:7: note: byref variable will be forcibly initialized int state; ^~~~~ /kisskb/src/drivers/acpi/power.c: In function 'acpi_device_sleep_wake': /kisskb/src/drivers/acpi/power.c:637:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list = { 3, in_arg }; ^~~~~~~~ /kisskb/src/drivers/acpi/power.c:636:20: note: byref variable will be forcibly initialized union acpi_object in_arg[3]; ^~~~~~ /kisskb/src/drivers/acpi/power.c: In function 'acpi_power_get_inferred_state': /kisskb/src/drivers/acpi/power.c:788:6: note: byref variable will be forcibly initialized int list_state = 0; ^~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_amba.c: In function 'amba_handler_attach': /kisskb/src/drivers/acpi/acpi_amba.c:53:19: note: byref variable will be forcibly initialized struct list_head resource_list; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/power.c: In function 'acpi_add_power_resource': /kisskb/src/drivers/acpi/power.c:917:6: note: byref variable will be forcibly initialized int state, result = -ENODEV; ^~~~~ /kisskb/src/drivers/acpi/power.c:915:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { sizeof(acpi_object), &acpi_object }; ^~~~~~ /kisskb/src/drivers/acpi/power.c:914:20: note: byref variable will be forcibly initialized union acpi_object acpi_object; ^~~~~~~~~~~ /kisskb/src/drivers/acpi/power.c:913:22: note: byref variable will be forcibly initialized struct acpi_device *device = NULL; ^~~~~~ /kisskb/src/net/nfc/hci/core.c: In function 'hci_dev_version': /kisskb/src/net/nfc/hci/core.c:523:18: note: byref variable will be forcibly initialized struct sk_buff *skb; ^~~ /kisskb/src/net/nfc/hci/core.c: In function 'hci_dev_session_init': /kisskb/src/net/nfc/hci/core.c:466:18: note: byref variable will be forcibly initialized struct sk_buff *skb = NULL; ^~~ /kisskb/src/drivers/acpi/evged.c: In function 'acpi_ged_request_interrupt': /kisskb/src/drivers/acpi/evged.c:82:7: note: byref variable will be forcibly initialized char ev_name[5]; ^~~~~~~ /kisskb/src/drivers/acpi/evged.c:79:18: note: byref variable will be forcibly initialized struct resource r; ^ /kisskb/src/drivers/acpi/evged.c:78:14: note: byref variable will be forcibly initialized acpi_handle evt_handle; ^~~~~~~~~~ /kisskb/src/net/nfc/hci/core.c: In function 'nfc_hci_target_discovered': /kisskb/src/net/nfc/hci/core.c:289:18: note: byref variable will be forcibly initialized struct sk_buff *uid_skb = NULL; ^~~~~~~ /kisskb/src/net/nfc/hci/core.c:288:18: note: byref variable will be forcibly initialized struct sk_buff *sak_skb = NULL; ^~~~~~~ /kisskb/src/net/nfc/hci/core.c:287:18: note: byref variable will be forcibly initialized struct sk_buff *atqa_skb = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/event.c: In function 'acpi_notifier_call_chain': /kisskb/src/drivers/acpi/event.c:27:24: note: byref variable will be forcibly initialized struct acpi_bus_event event; ^~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/acpi/sysfs.c:11: /kisskb/src/drivers/acpi/sysfs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'acpi_table_attr_init': /kisskb/src/drivers/acpi/sysfs.c:361:7: note: byref variable will be forcibly initialized char instance_str[ACPI_INST_SIZE]; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/sysfs.c:359:28: note: byref variable will be forcibly initialized struct acpi_table_header *header = NULL; ^~~~~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'acpi_table_show': /kisskb/src/drivers/acpi/sysfs.c:340:28: note: byref variable will be forcibly initialized struct acpi_table_header *table_header = NULL; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'acpi_gpe_set_masked_gpes': /kisskb/src/drivers/acpi/sysfs.c:820:5: note: byref variable will be forcibly initialized u8 gpe; ^~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'counter_show': /kisskb/src/drivers/acpi/sysfs.c:675:20: note: byref variable will be forcibly initialized acpi_event_status status; ^~~~~~ /kisskb/src/drivers/acpi/sysfs.c:674:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'counter_set': /kisskb/src/drivers/acpi/sysfs.c:734:16: note: byref variable will be forcibly initialized unsigned long tmp; ^~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'hotplug_enabled_store': /kisskb/src/drivers/acpi/sysfs.c:956:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'force_remove_store': /kisskb/src/drivers/acpi/sysfs.c:1011:7: note: byref variable will be forcibly initialized bool val; ^~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'acpi_tables_sysfs_init': /kisskb/src/drivers/acpi/sysfs.c:496:28: note: byref variable will be forcibly initialized struct acpi_table_header *table_header = NULL; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/sysfs.c: In function 'acpi_irq_stats_init': /kisskb/src/drivers/acpi/sysfs.c:876:8: note: byref variable will be forcibly initialized char buffer[12]; ^~~~~~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_data_get_property_array': /kisskb/src/drivers/acpi/property.c:589:27: note: byref variable will be forcibly initialized const union acpi_object *prop; ^~~~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_data_prop_read_single': /kisskb/src/drivers/acpi/property.c:787:27: note: byref variable will be forcibly initialized const union acpi_object *obj; ^~~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_data_prop_read': /kisskb/src/drivers/acpi/property.c:925:27: note: byref variable will be forcibly initialized const union acpi_object *obj; ^~~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_graph_get_child_prop_value': /kisskb/src/drivers/acpi/property.c:1200:7: note: byref variable will be forcibly initialized u32 nr; ^~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_nondev_subnode_extract': /kisskb/src/drivers/acpi/property.c:87:15: note: byref variable will be forcibly initialized acpi_handle scope; ^~~~~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_nondev_subnode_ok': /kisskb/src/drivers/acpi/property.c:144:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_init_of_compatible': /kisskb/src/drivers/acpi/property.c:292:27: note: byref variable will be forcibly initialized const union acpi_object *of_compatible; ^~~~~~~~~~~~~ /kisskb/src/drivers/acpi/property.c: In function '__acpi_node_get_property_reference': /kisskb/src/drivers/acpi/property.c:671:22: note: byref variable will be forcibly initialized struct acpi_device *device; ^~~~~~ /kisskb/src/drivers/acpi/property.c:669:27: note: byref variable will be forcibly initialized const union acpi_object *obj; ^~~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_graph_get_remote_endpoint': /kisskb/src/drivers/acpi/property.c:1224:31: note: byref variable will be forcibly initialized struct fwnode_reference_args args; ^~~~ /kisskb/src/drivers/acpi/property.c: In function 'acpi_node_get_parent': /kisskb/src/drivers/acpi/property.c:1097:24: note: byref variable will be forcibly initialized struct acpi_device *adev; ^~~~ /kisskb/src/drivers/acpi/property.c:1093:23: note: byref variable will be forcibly initialized acpi_handle handle, parent_handle; ^~~~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-sdmmc-mux.c: In function 'tegra_clk_register_sdmmc_mux_div': /kisskb/src/drivers/clk/tegra/clk-sdmmc-mux.c:229:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/clk-max77686.c: In function 'max77686_clk_is_prepared': /kisskb/src/drivers/clk/clk-max77686.c:124:6: note: byref variable will be forcibly initialized u32 val; ^~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/drivers/clk/clk-max77686.c:8: /kisskb/src/drivers/clk/clk-max77686.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/clk/clk-max77686.c:12: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/clk-max77686.c: In function 'max77686_clk_probe': /kisskb/src/drivers/clk/clk-max77686.c:213:15: note: byref variable will be forcibly initialized const char *clk_name; ^~~~~~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/include/linux/clk.h:12, from /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c:5: /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c:10: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c: In function 'init_scp': /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c:431:14: note: byref variable will be forcibly initialized struct clk *clk[CLK_MAX]; ^~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/acpi/acpi_lpat.c:9: /kisskb/src/drivers/acpi/acpi_lpat.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/acpi/acpi_lpat.c: In function 'acpi_lpat_get_conversion_table': /kisskb/src/drivers/acpi/acpi_lpat.c:93:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/clk/clk-max9485.c: In function 'max9485_i2c_probe': /kisskb/src/drivers/clk/clk-max9485.c:300:15: note: byref variable will be forcibly initialized const char *name; ^~~~ /kisskb/src/drivers/clk/clk-max9485.c:262:14: note: byref variable will be forcibly initialized const char *xclk_name; ^~~~~~~~~ In file included from /kisskb/src/include/linux/sockptr.h:11, from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/net/cfg80211.h:13, from /kisskb/src/net/wireless/of.c:18: /kisskb/src/net/wireless/of.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/wireless/of.c: In function 'wiphy_read_of_freq_limits': /kisskb/src/net/wireless/of.c:82:6: note: byref variable will be forcibly initialized int len, i; ^~~ /kisskb/src/drivers/soc/fsl/dpio/dpio-driver.c: In function 'dpaa2_dpio_probe': /kisskb/src/drivers/soc/fsl/dpio/dpio-driver.c:125:23: note: byref variable will be forcibly initialized struct dpaa2_io_desc desc; ^~~~ /kisskb/src/drivers/soc/fsl/dpio/dpio-driver.c:124:19: note: byref variable will be forcibly initialized struct dpio_attr dpio_attrs; ^~~~~~~~~~ /kisskb/src/drivers/acpi/irq.c: In function 'acpi_irq_parse_one': /kisskb/src/drivers/acpi/irq.c:235:32: note: byref variable will be forcibly initialized struct acpi_irq_parse_one_ctx ctx = { -EINVAL, index, flags, fwspec }; ^~~ /kisskb/src/drivers/acpi/irq.c: In function 'acpi_get_irq_source_fwhandle': /kisskb/src/drivers/acpi/irq.c:100:14: note: byref variable will be forcibly initialized acpi_handle handle; ^~~~~~ /kisskb/src/drivers/acpi/irq.c: In function 'acpi_register_gsi': /kisskb/src/drivers/acpi/irq.c:54:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ /kisskb/src/drivers/acpi/irq.c: In function 'acpi_irq_get': /kisskb/src/drivers/acpi/irq.c:260:16: note: byref variable will be forcibly initialized unsigned long flags; ^~~~~ /kisskb/src/drivers/acpi/irq.c:258:20: note: byref variable will be forcibly initialized struct irq_fwspec fwspec; ^~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/acpi.h:12, from /kisskb/src/drivers/soc/qcom/qcom-geni-se.c:4: /kisskb/src/drivers/soc/qcom/qcom-geni-se.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/soc/qcom/qcom-geni-se.c:4: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/qcom/qcom-geni-se.c: In function 'geni_se_clk_freq_match': /kisskb/src/drivers/soc/qcom/qcom-geni-se.c:608:17: note: byref variable will be forcibly initialized unsigned long *tbl; ^~~ /kisskb/src/net/wireless/debugfs.c: In function 'long_retry_limit_read': /kisskb/src/net/wireless/debugfs.c:18:7: note: byref variable will be forcibly initialized char buf[buflen]; \ ^~~ /kisskb/src/net/wireless/debugfs.c:37:1: note: in expansion of macro 'DEBUGFS_READONLY_FILE' DEBUGFS_READONLY_FILE(long_retry_limit, 20, "%d", ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/debugfs.c: In function 'short_retry_limit_read': /kisskb/src/net/wireless/debugfs.c:18:7: note: byref variable will be forcibly initialized char buf[buflen]; \ ^~~ /kisskb/src/net/wireless/debugfs.c:35:1: note: in expansion of macro 'DEBUGFS_READONLY_FILE' DEBUGFS_READONLY_FILE(short_retry_limit, 20, "%d", ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/debugfs.c: In function 'fragmentation_threshold_read': /kisskb/src/net/wireless/debugfs.c:18:7: note: byref variable will be forcibly initialized char buf[buflen]; \ ^~~ /kisskb/src/net/wireless/debugfs.c:33:1: note: in expansion of macro 'DEBUGFS_READONLY_FILE' DEBUGFS_READONLY_FILE(fragmentation_threshold, 20, "%d", ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/debugfs.c: In function 'rts_threshold_read': /kisskb/src/net/wireless/debugfs.c:18:7: note: byref variable will be forcibly initialized char buf[buflen]; \ ^~~ /kisskb/src/net/wireless/debugfs.c:31:1: note: in expansion of macro 'DEBUGFS_READONLY_FILE' DEBUGFS_READONLY_FILE(rts_threshold, 20, "%d", ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-super.c: In function 'tegra_clk_register_super_mux': /kisskb/src/drivers/clk/tegra/clk-super.c:207:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/tegra/clk-super.c: In function 'tegra_clk_register_super_clk': /kisskb/src/drivers/clk/tegra/clk-super.c:243:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:10, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/pci.h:38, from /kisskb/src/drivers/acpi/pci_mcfg.c:12: /kisskb/src/drivers/acpi/pci_mcfg.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/acpi/acpi_ipmi.c: In function 'ipmi_dev_alloc': /kisskb/src/drivers/acpi/acpi_ipmi.c:115:20: note: byref variable will be forcibly initialized struct ipmi_user *user; ^~~~ /kisskb/src/drivers/acpi/acpi_ipmi.c: In function 'ipmi_register_bmc': /kisskb/src/drivers/acpi/acpi_ipmi.c:440:23: note: byref variable will be forcibly initialized struct ipmi_smi_info smi_data; ^~~~~~~~ /kisskb/src/drivers/acpi/pci_mcfg.c: In function 'pci_mcfg_lookup': /kisskb/src/drivers/acpi/pci_mcfg.c:220:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/acpi/pci_mcfg.c:216:29: note: byref variable will be forcibly initialized const struct pci_ecam_ops *ops = &pci_generic_ecam_ops; ^~~ In file included from /kisskb/src/drivers/clk/clk-pwm.c:12: /kisskb/src/drivers/clk/clk-pwm.c: In function 'pwm_disable': /kisskb/src/include/linux/pwm.h:376:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/clk/clk-pwm.c: In function 'pwm_enable': /kisskb/src/include/linux/pwm.h:357:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/clk/clk-pwm.c: In function 'pwm_config': /kisskb/src/include/linux/pwm.h:332:19: note: byref variable will be forcibly initialized struct pwm_state state; ^~~~~ /kisskb/src/drivers/clk/clk-pwm.c: In function 'clk_pwm_probe': /kisskb/src/drivers/clk/clk-pwm.c:74:14: note: byref variable will be forcibly initialized const char *clk_name; ^~~~~~~~ /kisskb/src/drivers/clk/clk-pwm.c:70:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_suspend': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_suspend, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_suspend, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_int': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_scan': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:282:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:282:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_scan, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_wiphy_only_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:294:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:294:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_wiphy_enabled_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_enabled_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_enabled_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_change_virtual_intf': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_default_key': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_default_mgmt_key': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_default_beacon_key': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_wiphy_netdev_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:630:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:630:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_int_station_info': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_int_mpath_info': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_int_mesh_config': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_update_mesh_config': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_join_mesh': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_change_bss': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_txq_params': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_libertas_set_mesh_channel': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_monitor_channel': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_monitor_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_monitor_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_power_mgmt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_update_connect_params': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_cqm_rssi_config': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_cqm_rssi_range_config': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_cqm_txe_config': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_disconnect': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_join_ocb': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_wiphy_params': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1490:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_wiphy_params, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1490:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_wiphy_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_int_int': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_int_tx_rx': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_void_tx_rx': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_tx_rx_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_wiphy_netdev_id_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_dump_survey': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_int_survey_info': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_int_cookie': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_noack_map': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_return_chandef': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_mac_acl': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_ap_chanwidth': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_start_radar_detection': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_coalesce': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2487:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_coalesce, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2487:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_coalesce, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_multicast_to_unicast': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_get_ftm_responder_stats': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_return_bool': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2589:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_bool, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2589:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_bool, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_netdev_evt_only': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:2621:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_evt_only, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:2621:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_evt_only, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_cqm_rssi_notify': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_reg_can_beacon': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_chandef_dfs_required': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2945:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_chandef_dfs_required, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2945:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_chandef_dfs_required, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_ch_switch_notify': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2960:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2960:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_ch_switch_started_notify': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2976:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_started_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2976:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_started_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_radar_event': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2992:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_radar_event, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2992:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_radar_event, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_cac_event': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3007:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cac_event, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3007:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cac_event, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_report_obss_beacon': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_wiphy_id_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:3209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:3209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_return_uint': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_uint, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_uint, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_return_u32': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3326:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_u32, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3326:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_u32, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_sar_specs': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3550:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_sar_specs, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3550:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_sar_specs, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_suspend': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_suspend, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_int': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_scan': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:282:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_scan, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_wiphy_only_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:294:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_wiphy_enabled_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_enabled_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_change_virtual_intf': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_default_key': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_default_mgmt_key': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_default_beacon_key': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_wiphy_netdev_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:630:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/uapi/linux/neighbour.h:6, from /kisskb/src/include/linux/netdevice.h:45, from /kisskb/src/include/net/cfg80211.h:14, from /kisskb/src/net/wireless/pmsr.c:7: /kisskb/src/net/wireless/pmsr.c: In function 'nl_set_extack_cookie_u64': /kisskb/src/include/linux/netlink.h:132:6: note: byref variable will be forcibly initialized u64 __cookie = cookie; ^~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_int_station_info': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_int_mpath_info': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_int_mesh_config': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_update_mesh_config': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:30, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/net/cfg80211.h:13, from /kisskb/src/net/wireless/pmsr.c:7: /kisskb/src/net/wireless/pmsr.c: In function '__ab_c_size': /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_join_mesh': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_change_bss': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_txq_params': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_libertas_set_mesh_channel': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/pmsr.c: In function 'pmsr_parse_ftm': /kisskb/src/net/wireless/pmsr.c:18:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_PMSR_FTM_REQ_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_monitor_channel': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_monitor_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_power_mgmt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_update_connect_params': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_cqm_rssi_config': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_cqm_rssi_range_config': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_cqm_txe_config': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_disconnect': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/net/wireless/pmsr.c: In function 'pmsr_parse_peer': /kisskb/src/net/wireless/pmsr.c:172:11: note: byref variable will be forcibly initialized int err, rem; ^~~ /kisskb/src/net/wireless/pmsr.c:170:17: note: byref variable will be forcibly initialized struct nlattr *req[NL80211_PMSR_REQ_ATTR_MAX + 1]; ^~~ /kisskb/src/net/wireless/pmsr.c:169:17: note: byref variable will be forcibly initialized struct nlattr *tb[NL80211_PMSR_PEER_ATTR_MAX + 1]; ^~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_join_ocb': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_wiphy_params': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1490:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_wiphy_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_int_int': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_int_tx_rx': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_void_tx_rx': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_tx_rx_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_wiphy_netdev_id_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/wireless/core.h:17, from /kisskb/src/net/wireless/pmsr.c:8: /kisskb/src/net/wireless/pmsr.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_dump_survey': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/net/wireless/pmsr.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/wireless/pmsr.c: In function 'nla_put_s32': /kisskb/src/include/net/netlink.h:1448:6: note: byref variable will be forcibly initialized s32 tmp = value; ^~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_int_survey_info': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/pmsr.c: In function 'nla_put_u64_64bit': /kisskb/src/include/net/netlink.h:1363:6: note: byref variable will be forcibly initialized u64 tmp = value; ^~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_int_cookie': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_noack_map': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_return_chandef': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_mac_acl': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_ap_chanwidth': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_start_radar_detection': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_coalesce': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2487:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_coalesce, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_multicast_to_unicast': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_get_ftm_responder_stats': In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:65, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/include/linux/ethtool.h:17, from /kisskb/src/include/net/cfg80211.h:13, from /kisskb/src/net/wireless/pmsr.c:7: /kisskb/src/net/wireless/pmsr.c: In function 'cfg80211_pmsr_process_abort': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/net/wireless/pmsr.c:570:12: note: byref variable will be forcibly initialized LIST_HEAD(free_list); ^~~~~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_return_bool': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2589:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_bool, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_netdev_evt_only': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:2621:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_evt_only, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_cqm_rssi_notify': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/pmsr.c: In function 'nl80211_pmsr_start': /kisskb/src/net/wireless/pmsr.c:247:13: note: byref variable will be forcibly initialized int count, rem, err, idx; ^~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_reg_can_beacon': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_chandef_dfs_required': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2945:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_chandef_dfs_required, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_ch_switch_notify': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2960:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_ch_switch_started_notify': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2976:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_started_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_radar_event': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2992:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_radar_event, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_cac_event': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3007:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cac_event, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_report_obss_beacon': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_wiphy_id_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:3209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_return_uint': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_uint, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_return_u32': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3326:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_u32, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_sar_specs': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3550:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_sar_specs, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_add_virtual_intf': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_add_virtual_intf': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_wiphy_wdev_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:363:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:363:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_wiphy_wdev_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:363:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_wiphy_wdev_cookie_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_wiphy_wdev_cookie_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_mgmt_tx_cancel_wait': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_mgmt_tx_cancel_wait': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_tx_power': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_tx_power': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_update_mgmt_frame_registrations': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_update_mgmt_frame_registrations': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_remain_on_channel': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_remain_on_channel': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_cancel_remain_on_channel': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_cancel_remain_on_channel': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_mgmt_tx': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_mgmt_tx': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_start_nan': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_start_nan': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_nan_change_conf': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_nan_change_conf': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_add_nan_func': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_add_nan_func': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_del_nan_func': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_del_nan_func': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_crit_proto_start': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_crit_proto_start': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_crit_proto_stop': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2182:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2182:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_stop, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_crit_proto_stop': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2182:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_stop, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_ready_on_channel': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_ready_on_channel': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_ready_on_channel_expired': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_ready_on_channel_expired': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_tx_mgmt_expired': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_tx_mgmt_expired': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_rx_mgmt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_rx_mgmt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_mgmt_tx_status': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_mgmt_tx_status': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_control_port_tx_status': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_control_port_tx_status': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_stop_iface': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3402:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_stop_iface, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3402:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_stop_iface, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_stop_iface': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3402:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_stop_iface, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_pmsr_complete': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_pmsr_complete': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_change_beacon': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_change_beacon': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_update_ft_ies': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_update_ft_ies': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_channel_switch': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_channel_switch': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_mcast_rate': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_mcast_rate': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_netdev_frame_event': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_netdev_frame_event': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_tx_mlme_mgmt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_tx_mlme_mgmt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_report_wowlan_wakeup': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_report_wowlan_wakeup': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_key_handle': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_key_handle': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_add_key': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_add_key': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_wiphy_netdev_mac_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_wiphy_netdev_mac_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_station_del': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_station_del': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_dump_station': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_dump_station': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_status_read': /kisskb/src/drivers/acpi/acpi_tad.c:408:21: note: byref variable will be forcibly initialized unsigned long long retval; ^~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:404:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list = { ^~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:401:20: note: byref variable will be forcibly initialized union acpi_object args[] = { ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_mpath_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_wake_set': /kisskb/src/drivers/acpi/acpi_tad.c:262:21: note: byref variable will be forcibly initialized unsigned long long retval; ^~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:258:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list = { ^~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:254:20: note: byref variable will be forcibly initialized union acpi_object args[] = { ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_mpath_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_wake_write': /kisskb/src/drivers/acpi/acpi_tad.c:283:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_dump_mpath': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_dump_mpath': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_wake_read': /kisskb/src/drivers/acpi/acpi_tad.c:311:21: note: byref variable will be forcibly initialized unsigned long long retval; ^~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:307:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list = { ^~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:304:20: note: byref variable will be forcibly initialized union acpi_object args[] = { ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_get_mpp': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_get_mpp': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_clear_status': /kisskb/src/drivers/acpi/acpi_tad.c:367:21: note: byref variable will be forcibly initialized unsigned long long retval; ^~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:363:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list = { ^~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:360:20: note: byref variable will be forcibly initialized union acpi_object args[] = { ^~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_status_write': /kisskb/src/drivers/acpi/acpi_tad.c:386:11: note: byref variable will be forcibly initialized int ret, value; ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_dump_mpp': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_set_real_time': /kisskb/src/drivers/acpi/acpi_tad.c:79:21: note: byref variable will be forcibly initialized unsigned long long retval; ^~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:75:26: note: byref variable will be forcibly initialized struct acpi_object_list arg_list = { ^~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c:72:20: note: byref variable will be forcibly initialized union acpi_object args[] = { ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_dump_mpp': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_auth': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'time_store': /kisskb/src/drivers/acpi/acpi_tad.c:161:6: note: byref variable will be forcibly initialized int val, ret = -ENODATA; ^~~ /kisskb/src/drivers/acpi/acpi_tad.c:159:21: note: byref variable will be forcibly initialized struct acpi_tad_rt rt; ^~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_auth': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_get_real_time': /kisskb/src/drivers/acpi/acpi_tad.c:107:21: note: byref variable will be forcibly initialized struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER }; ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_assoc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'time_show': /kisskb/src/drivers/acpi/acpi_tad.c:228:21: note: byref variable will be forcibly initialized struct acpi_tad_rt rt; ^~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_assoc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_tad.c: In function 'acpi_tad_probe': /kisskb/src/drivers/acpi/acpi_tad.c:589:21: note: byref variable will be forcibly initialized unsigned long long caps; ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_deauth': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_deauth': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_memhotplug.c: In function 'acpi_memory_get_resource': /kisskb/src/drivers/acpi/acpi_memhotplug.c:63:33: note: byref variable will be forcibly initialized struct acpi_resource_address64 address64; ^~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_disassoc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_memhotplug.c: In function 'acpi_memory_check_device': /kisskb/src/drivers/acpi/acpi_memhotplug.c:126:21: note: byref variable will be forcibly initialized unsigned long long current_status; ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_disassoc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_bitrate_mask': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_bitrate_mask': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_tdls_mgmt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_tdls_mgmt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_tdls_oper': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_tdls_oper': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_pmksa': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_pmksa': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_probe_client': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_probe_client': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_tx_control_port': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_tx_control_port': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_add_tx_ts': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_add_tx_ts': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_del_tx_ts': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_del_tx_ts': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_tdls_channel_switch': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_tdls_channel_switch': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_tdls_cancel_channel_switch': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_tdls_cancel_channel_switch': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_pmk': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_pmk': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_del_pmk': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_del_pmk': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_netdev_mac_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:2601:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:2601:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_netdev_mac_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:2601:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_send_rx_assoc': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2638:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_send_rx_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2638:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_send_rx_assoc, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_send_rx_assoc': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2638:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_send_rx_assoc, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_netdev_mac_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:2701:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:2701:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_netdev_mac_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:2701:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_michael_mic_failure': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_michael_mic_failure': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_new_sta': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_new_sta': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_rx_control_port': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_rx_control_port': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_rx_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:3022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:3022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_rx_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_rx_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:3022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_rx_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_ibss_joined': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_ibss_joined': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_probe_status': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_probe_status': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_cqm_pktloss_notify': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_cqm_pktloss_notify': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_pmksa_candidate_notify': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_pmksa_candidate_notify': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_tdls_oper_request': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_tdls_oper_request': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_scan_done': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_scan_done': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_get_bss': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_get_bss': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_inform_bss_frame': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_inform_bss_frame': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_bss_evt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:3295:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_bss_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:3295:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_bss_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_bss_evt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:3295:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_bss_evt, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_ft_event': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_ft_event': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_pmsr_report': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_pmsr_report': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_update_owe_info': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_update_owe_info': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_cfg80211_update_owe_info_event': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_cfg80211_update_owe_info_event': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_probe_mesh_link': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_probe_mesh_link': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_tid_config': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_tid_config': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_reset_tid_config': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_reset_tid_config': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_start_ap': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_start_ap': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_station_add_change': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:36:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_station_add_change': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:677:56: note: byref variable will be forcibly initialized struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ ^~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_connect': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_connect': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_join_ibss': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_join_ibss': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_set_qos_map': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_set_qos_map': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'perf_trace_rdev_external_auth': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function 'trace_event_raw_event_rdev_external_auth': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/net/wireless/trace.h:3574, from /kisskb/src/net/wireless/trace.c:5: /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_suspend': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_suspend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_suspend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_suspend, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:230:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_suspend, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_int': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:268:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_scan': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:282:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:282:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:282:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_scan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:282:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_scan, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_wiphy_enabled_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_enabled_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_enabled_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_enabled_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:326:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_enabled_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_wiphy_wdev_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:363:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:363:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:363:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:363:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_wiphy_netdev_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:630:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:630:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:630:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:630:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_monitor_channel': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_monitor_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_monitor_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_monitor_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1156:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_monitor_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_wiphy_params': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1490:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_wiphy_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1490:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_wiphy_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1490:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_wiphy_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1490:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_wiphy_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_crit_proto_stop': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2182:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2182:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2182:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_stop, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2182:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_stop, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_coalesce': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2487:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_coalesce, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2487:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_coalesce, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2487:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_coalesce, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2487:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_coalesce, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_netdev_mac_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2601:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2601:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2601:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2601:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_send_rx_assoc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2638:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_send_rx_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2638:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_send_rx_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2638:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_send_rx_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2638:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_send_rx_assoc, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_netdev_mac_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2701:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2701:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2701:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2701:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_chandef_dfs_required': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2945:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_chandef_dfs_required, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2945:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_chandef_dfs_required, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2945:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_chandef_dfs_required, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2945:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_chandef_dfs_required, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_ch_switch_notify': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2960:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2960:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2960:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2960:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_ch_switch_started_notify': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2976:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_started_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2976:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_started_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2976:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_started_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2976:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ch_switch_started_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_radar_event': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2992:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_radar_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2992:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_radar_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2992:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_radar_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2992:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_radar_event, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_cac_event': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3007:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cac_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3007:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cac_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3007:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cac_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3007:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cac_event, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_rx_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3022:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_scan_done': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3169:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_scan_done, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_wiphy_id_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3209:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_stop_iface': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3402:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_stop_iface, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3402:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_stop_iface, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3402:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_stop_iface, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3402:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_stop_iface, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_sar_specs': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3550:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_sar_specs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3550:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_sar_specs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3550:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_sar_specs, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST2' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3550:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_sar_specs, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_wiphy_only_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:294:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:294:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_only_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_return_bool': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2589:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_bool, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2589:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_bool, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_netdev_evt_only': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2621:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_evt_only, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2621:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_evt_only, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_bss_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3295:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_bss_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3295:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(cfg80211_bss_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_return_uint': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_uint, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_uint, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_return_u32': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3326:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_u32, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST1' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3326:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_return_u32, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_add_virtual_intf': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:346:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_virtual_intf, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_change_virtual_intf': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:405:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_virtual_intf, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_default_mgmt_key': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:509:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_mgmt_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_default_beacon_key': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:526:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_beacon_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_start_ap': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:543:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_ap, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_change_beacon': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:585:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_beacon, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_station_del': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:801:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_del, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_wiphy_netdev_mac_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:784:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_mac_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_int_station_info': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:862:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_station_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_int_mpath_info': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:987:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mpath_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_int_mesh_config': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1025:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_mesh_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_change_bss': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1081:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_change_bss, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_txq_params': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1111:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_txq_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_libertas_set_mesh_channel': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1138:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_libertas_set_mesh_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_auth': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1172:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_auth, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_assoc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1196:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_assoc, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_deauth': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1226:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_deauth, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_disassoc': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1247:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disassoc, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_mgmt_tx_cancel_wait': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1275:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx_cancel_wait, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_connect': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1314:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_connect, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_disconnect': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1435:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_disconnect, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_join_ibss': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1453:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ibss, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_join_ocb': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1474:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_ocb, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_int_int': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_int, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_update_mgmt_frame_registrations': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1593:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mgmt_frame_registrations, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_tx_rx_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1656:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(tx_rx_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_wiphy_netdev_id_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1678:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_netdev_id_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_dump_survey': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1744:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_survey, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_int_survey_info': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1761:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_survey_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_probe_client': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1839:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_client, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_pmksa': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1821:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(rdev_pmksa, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_int_cookie': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1890:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_cookie, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_cancel_remain_on_channel': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1907:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_cancel_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_mgmt_tx': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_mgmt_tx, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_noack_map': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1980:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_noack_map, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_chandef': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2003:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_chandef, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_start_nan': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2034:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_nan, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_add_nan_func': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_nan_func, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_del_nan_func': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2106:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_nan_func, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_mac_acl': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2124:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mac_acl, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_update_ft_ies': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2142:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_ft_ies, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_channel_switch': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2197:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_channel_switch, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_qos_map': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2234:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_qos_map, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_ap_chanwidth': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2252:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_ap_chanwidth, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_tdls_cancel_channel_switch': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2339:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_cancel_channel_switch, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_pmk': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2357:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_pmk, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_del_pmk': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2396:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_pmk, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_external_auth': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:194, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:8: /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function '__ab_c_size': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_external_auth, ^~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:68:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:67:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:307:6: note: in expansion of macro 'check_add_overflow' if (check_add_overflow(bytes, c, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/overflow.h:305:6: note: in expansion of macro 'check_mul_overflow' if (check_mul_overflow(a, b, &bytes)) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:303:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_mcast_rate': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2463:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_mcast_rate, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_multicast_to_unicast': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/include/linux/clk.h:12, from /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:5: /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function 'devm_kmalloc_array': /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:12: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2507:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_multicast_to_unicast, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_get_ftm_responder_stats': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function 'scpsys_domain_is_on': /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:61:14: note: byref variable will be forcibly initialized u32 status, status2; ^~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:61:6: note: byref variable will be forcibly initialized u32 status, status2; ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2531:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_ftm_responder_stats, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_wiphy_wdev_cookie_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:377:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(wiphy_wdev_cookie_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_netdev_frame_event': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function '_scpsys_bus_protect_enable': /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:122:7: note: byref variable will be forcibly initialized u32 val, mask = bpd[i].bus_prot_mask; ^~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2655:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(netdev_frame_event, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_ready_on_channel_expired': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2772:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel_expired, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_tx_mgmt_expired': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2790:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mgmt_expired, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_new_sta': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2808:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_new_sta, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_rx_mgmt': /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function 'scpsys_sram_disable': /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:101:15: note: byref variable will be forcibly initialized unsigned int tmp; ^~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2831:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_mgmt, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_mgmt_tx_status': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2848:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_mgmt_tx_status, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_control_port_tx_status': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function 'scpsys_sram_enable': /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2865:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_control_port_tx_status, ^~~~~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:77:15: note: byref variable will be forcibly initialized unsigned int tmp; ^~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_rx_control_port': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2882:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_rx_control_port, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_cqm_rssi_notify': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2905:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_rssi_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_ibss_joined': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function '_scpsys_bus_protect_disable': /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:159:7: note: byref variable will be forcibly initialized u32 val, mask = bpd[i].bus_prot_mask; ^~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3046:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ibss_joined, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_cqm_pktloss_notify': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3085:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_cqm_pktloss_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_report_wowlan_wakeup': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3338:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_wowlan_wakeup, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_ft_event': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3376:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ft_event, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_pmsr_complete': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3439:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_complete, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_update_owe_info': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3457:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_owe_info, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_update_owe_info_event': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3477:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_update_owe_info_event, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_tid_config': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST3' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3512:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tid_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_key_handle': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:423:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(key_handle, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_default_key': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function 'scpsys_add_one_domain': /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:305:6: note: byref variable will be forcibly initialized u32 id; ^~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:485:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_default_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_dump_mpath': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:918:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpath, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_dump_mpp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:963:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_mpp, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_cqm_txe_config': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c: In function 'scpsys_add_subdomain': /kisskb/src/drivers/soc/mediatek/mtk-pm-domains.c:472:7: note: byref variable will be forcibly initialized u32 id; ^~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1412:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_txe_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_void_tx_rx': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1633:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_void_tx_rx, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_tdls_channel_switch': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2315:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_channel_switch, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_michael_mic_failure': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2726:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_michael_mic_failure, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_report_obss_beacon': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3128:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_report_obss_beacon, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_tdls_oper_request': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3146:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tdls_oper_request, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_probe_mesh_link': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST5' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3494:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_probe_mesh_link, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_add_key': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:458:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_key, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_add_tx_ts': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST6' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2270:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_add_tx_ts, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_station_add_change': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:684:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(station_add_change, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_dump_station': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:841:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_dump_station, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_mpath_evt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:879:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(mpath_evt, ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_get_mpp': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:942:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_get_mpp, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_update_mesh_config': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1042:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_mesh_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_join_mesh': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1062:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_join_mesh, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_power_mgmt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1293:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_power_mgmt, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_update_connect_params': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1349:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_update_connect_params, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_cqm_rssi_config': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1367:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_cqm_rssi_range_config': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1390:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_cqm_rssi_range_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_tx_power': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1510:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_tx_power, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_set_bitrate_mask': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1575:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_set_bitrate_mask, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_return_int_tx_rx': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1614:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_return_int_tx_rx, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_tdls_oper': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1801:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_oper, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_remain_on_channel': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1869:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_remain_on_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_nan_change_conf': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2056:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_nan_change_conf, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_crit_proto_start': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2162:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_crit_proto_start, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_del_tx_ts': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2295:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_del_tx_ts, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_start_radar_detection': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2440:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_start_radar_detection, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_tx_mlme_mgmt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2681:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_tx_mlme_mgmt, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_ready_on_channel': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2750:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_ready_on_channel, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_reg_can_beacon': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:2924:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_reg_can_beacon, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_probe_status': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3064:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_probe_status, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_pmksa_candidate_notify': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3107:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmksa_candidate_notify, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_inform_bss_frame': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3262:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_inform_bss_frame, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_pmsr_report': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3417:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_pmsr_report, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_reset_tid_config': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST4' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3530:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_reset_tid_config, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_tdls_mgmt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:52:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:52:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1705:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tdls_mgmt, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_rdev_tx_control_port': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:1954:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(rdev_tx_control_port, ^~~~~~~~~~~ /kisskb/src/net/wireless/trace.c: In function '__bpf_trace_cfg80211_get_bss': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST7' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/./trace.h:3233:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(cfg80211_get_bss, ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/clk-scpi.c:8: /kisskb/src/drivers/clk/clk-scpi.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/clk/clk-scpi.c:9: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/acpi/ec_sys.c: In function 'acpi_ec_add_debugfs': /kisskb/src/drivers/acpi/ec_sys.c:113:7: note: byref variable will be forcibly initialized char name[64]; ^~~~ /kisskb/src/drivers/clk/clk-scpi.c: In function 'scpi_clk_ops_init': /kisskb/src/drivers/clk/clk-scpi.c:143:25: note: byref variable will be forcibly initialized unsigned long min = 0, max = 0; ^~~ /kisskb/src/drivers/clk/clk-scpi.c:143:16: note: byref variable will be forcibly initialized unsigned long min = 0, max = 0; ^~~ /kisskb/src/drivers/clk/clk-scpi.c:142:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/ec_sys.c: In function 'acpi_ec_read_io': /kisskb/src/drivers/acpi/ec_sys.c:49:6: note: byref variable will be forcibly initialized u8 byte_read; ^~~~~~~~~ /kisskb/src/drivers/clk/clk-scpi.c: In function 'scpi_clk_add': /kisskb/src/drivers/clk/clk-scpi.c:216:7: note: byref variable will be forcibly initialized u32 val; ^~~ /kisskb/src/drivers/clk/clk-scpi.c:215:15: note: byref variable will be forcibly initialized const char *name; ^~~~ /kisskb/src/drivers/clk/clk-rk808.c: In function 'rk808_clkout2_is_prepared': /kisskb/src/drivers/clk/clk-rk808.c:56:11: note: byref variable will be forcibly initialized uint32_t val; ^~~ /kisskb/src/drivers/clk/clk-rk808.c: In function 'rk817_clkout2_is_prepared': /kisskb/src/drivers/clk/clk-rk808.c:119:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/soc/fsl/rcpm.c: In function 'rcpm_pm_prepare': /kisskb/src/drivers/soc/fsl/rcpm.c:60:6: note: byref variable will be forcibly initialized u32 value[RCPM_WAKEUP_CELL_MAX_SIZE + 1]; ^~~~~ /kisskb/src/drivers/soc/qcom/cmd-db.c: In function 'cmd_db_get_header': /kisskb/src/drivers/soc/qcom/cmd-db.c:144:5: note: byref variable will be forcibly initialized u8 query[8]; ^~~~~ /kisskb/src/drivers/soc/qcom/cmd-db.c: In function 'cmd_db_read_addr': /kisskb/src/drivers/soc/qcom/cmd-db.c:186:29: note: byref variable will be forcibly initialized const struct entry_header *ent; ^~~ /kisskb/src/drivers/soc/qcom/cmd-db.c: In function 'cmd_db_read_aux_data': /kisskb/src/drivers/soc/qcom/cmd-db.c:206:24: note: byref variable will be forcibly initialized const struct rsc_hdr *rsc_hdr; ^~~~~~~ /kisskb/src/drivers/soc/qcom/cmd-db.c:205:29: note: byref variable will be forcibly initialized const struct entry_header *ent; ^~~ /kisskb/src/drivers/soc/qcom/cmd-db.c: In function 'cmd_db_read_slave_id': /kisskb/src/drivers/soc/qcom/cmd-db.c:229:29: note: byref variable will be forcibly initialized const struct entry_header *ent; ^~~ /kisskb/src/drivers/soc/renesas/r8a779a0-sysc.c: In function 'r8a779a0_sysc_pd_init': /kisskb/src/drivers/soc/renesas/r8a779a0-sysc.c:372:29: note: byref variable will be forcibly initialized const struct of_device_id *match; ^~~~~ /kisskb/src/drivers/acpi/custom_method.c: In function 'cm_write': /kisskb/src/drivers/acpi/custom_method.c:29:27: note: byref variable will be forcibly initialized struct acpi_table_header table; ^~~~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_is_prepared': /kisskb/src/drivers/clk/clk-si544.c:114:15: note: byref variable will be forcibly initialized unsigned int val; ^~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_get_muldiv': /kisskb/src/drivers/clk/clk-si544.c:129:5: note: byref variable will be forcibly initialized u8 reg[6]; ^~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_recalc_rate': /kisskb/src/drivers/clk/clk-si544.c:320:26: note: byref variable will be forcibly initialized struct clk_si544_muldiv settings; ^~~~~~~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_set_delta_m': /kisskb/src/drivers/clk/clk-si544.c:159:5: note: byref variable will be forcibly initialized u8 reg[3]; ^~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_set_muldiv': /kisskb/src/drivers/clk/clk-si544.c:173:5: note: byref variable will be forcibly initialized u8 reg[6]; ^~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_set_rate': /kisskb/src/drivers/clk/clk-si544.c:368:15: note: byref variable will be forcibly initialized unsigned int old_oe_state; ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si544.c:364:26: note: byref variable will be forcibly initialized struct clk_si544_muldiv settings; ^~~~~~~~ /kisskb/src/drivers/acpi/battery.c: In function 'acpi_battery_alarm_store': /kisskb/src/drivers/acpi/battery.c:658:16: note: byref variable will be forcibly initialized unsigned long x; ^ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_probe': /kisskb/src/drivers/clk/clk-si544.c:458:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/acpi/battery.c: In function 'acpi_battery_get_info': /kisskb/src/drivers/acpi/battery.c:523:22: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/drivers/acpi/battery.c: In function 'acpi_battery_get_state': /kisskb/src/drivers/acpi/battery.c:557:21: note: byref variable will be forcibly initialized struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; ^~~~~~ /kisskb/src/net/wireless/wext-core.c: In function 'ioctl_standard_iw_point': /kisskb/src/net/wireless/wext-core.c:739:9: note: byref variable will be forcibly initialized char essid[IW_ESSID_MAX_SIZE + 1]; ^~~~~ /kisskb/src/net/wireless/wext-core.c: In function 'wext_handle_ioctl': /kisskb/src/net/wireless/wext-core.c:1041:15: note: byref variable will be forcibly initialized struct iwreq iwr; ^~~ /kisskb/src/net/wireless/wext-core.c:1040:25: note: byref variable will be forcibly initialized struct iw_request_info info = { .cmd = cmd, .flags = 0 }; ^~~~ /kisskb/src/drivers/acpi/spcr.c: In function 'acpi_parse_spcr': /kisskb/src/drivers/acpi/spcr.c:90:26: note: byref variable will be forcibly initialized struct acpi_table_spcr *table; ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/drivers/acpi/acpi_dbg.c:13: /kisskb/src/drivers/acpi/acpi_dbg.c: In function 'acpi_aml_read_cmd': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c:357:10: note: in expansion of macro 'wait_event_interruptible' ret = wait_event_interruptible(acpi_aml_io.wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c: In function 'acpi_aml_read': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c:617:11: note: in expansion of macro 'wait_event_interruptible' ret = wait_event_interruptible(acpi_aml_io.wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c: In function 'acpi_aml_write': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c:687:11: note: in expansion of macro 'wait_event_interruptible' ret = wait_event_interruptible(acpi_aml_io.wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c: In function 'acpi_aml_write_log': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:452:2: note: in expansion of macro '___wait_event' ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:475:11: note: in expansion of macro '__wait_event_interruptible' __ret = __wait_event_interruptible(wq_head, condition); \ ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c:313:10: note: in expansion of macro 'wait_event_interruptible' ret = wait_event_interruptible(acpi_aml_io.wait, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c: In function 'acpi_aml_release': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c:558:3: note: in expansion of macro 'wait_event' wait_event(acpi_aml_io.wait, !acpi_aml_used()); ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/acpi_dbg.c:550:3: note: in expansion of macro 'wait_event' wait_event(acpi_aml_io.wait, !acpi_aml_busy()); ^~~~~~~~~~ /kisskb/src/drivers/acpi/pptt.c: In function 'check_acpi_cpu_flag': /kisskb/src/drivers/acpi/pptt.c:559:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/pptt.c: In function 'acpi_find_cache_level': /kisskb/src/drivers/acpi/pptt.c:144:26: note: byref variable will be forcibly initialized struct acpi_pptt_cache *ret = NULL; ^~~ /kisskb/src/drivers/acpi/pptt.c: In function 'acpi_count_levels': /kisskb/src/drivers/acpi/pptt.c:183:6: note: byref variable will be forcibly initialized int total_levels = 0; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/pptt.c: In function 'acpi_find_cache_node': /kisskb/src/drivers/acpi/pptt.c:325:15: note: byref variable will be forcibly initialized unsigned int total_levels = 0; ^~~~~~~~~~~~ /kisskb/src/drivers/acpi/pptt.c: In function 'find_acpi_cpu_topology_tag': /kisskb/src/drivers/acpi/pptt.c:527:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/pptt.c: In function 'cache_setup_acpi_cpu': /kisskb/src/drivers/acpi/pptt.c:418:30: note: byref variable will be forcibly initialized struct acpi_pptt_processor *cpu_node = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/pptt.c: In function 'acpi_find_last_cache_level': /kisskb/src/drivers/acpi/pptt.c:595:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/pptt.c: In function 'cache_setup_acpi': /kisskb/src/drivers/acpi/pptt.c:629:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ /kisskb/src/drivers/acpi/pptt.c: In function 'find_acpi_cpu_cache_topology': /kisskb/src/drivers/acpi/pptt.c:699:30: note: byref variable will be forcibly initialized struct acpi_pptt_processor *cpu_node = NULL; ^~~~~~~~ /kisskb/src/drivers/acpi/pptt.c:695:28: note: byref variable will be forcibly initialized struct acpi_table_header *table; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/net/nfc/hci/command.c:10: /kisskb/src/net/nfc/hci/command.c: In function 'nfc_hci_execute_cmd': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/net/nfc/hci/command.c:79:2: note: in expansion of macro 'wait_event' wait_event(ew_wq, hcp_ew.exec_complete == true); ^~~~~~~~~~ /kisskb/src/net/nfc/hci/command.c:60:25: note: byref variable will be forcibly initialized struct hcp_exec_waiter hcp_ew; ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/net/nfc/hci/command.c:10: /kisskb/src/net/nfc/hci/command.c:59:34: note: byref variable will be forcibly initialized DECLARE_WAIT_QUEUE_HEAD_ONSTACK(ew_wq); ^~~~~ /kisskb/src/include/linux/wait.h:77:25: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) ^~~~ /kisskb/src/net/nfc/hci/command.c: In function 'nfc_hci_clear_all_pipes': /kisskb/src/net/nfc/hci/command.c:253:5: note: byref variable will be forcibly initialized u8 param[2]; ^~~~~ /kisskb/src/net/nfc/hci/command.c: In function 'nfc_hci_create_pipe': /kisskb/src/net/nfc/hci/command.c:218:32: note: byref variable will be forcibly initialized struct hci_create_pipe_params params; ^~~~~~ /kisskb/src/net/nfc/hci/command.c:217:18: note: byref variable will be forcibly initialized struct sk_buff *skb; ^~~ /kisskb/src/net/nfc/hci/command.c: In function 'nfc_hci_open_pipe': /kisskb/src/net/nfc/hci/command.c:188:18: note: byref variable will be forcibly initialized struct sk_buff *skb; ^~~ /kisskb/src/net/nfc/hci/command.c: In function 'nfc_hci_connect_gate': /kisskb/src/net/nfc/hci/command.c:315:6: note: byref variable will be forcibly initialized int r; ^ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wireless_stats': /kisskb/src/net/wireless/wext-compat.c:1331:5: note: byref variable will be forcibly initialized u8 bssid[ETH_ALEN]; ^~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwpmksa': /kisskb/src/net/wireless/wext-compat.c:1510:24: note: byref variable will be forcibly initialized struct cfg80211_pmksa cfg_pmksa; ^~~~~~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwencodeext': /kisskb/src/net/wireless/wext-compat.c:656:20: note: byref variable will be forcibly initialized struct key_params params; ^~~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwencode': /kisskb/src/net/wireless/wext-compat.c:585:20: note: byref variable will be forcibly initialized struct key_params params; ^~~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_giwtxpower': /kisskb/src/net/wireless/wext-compat.c:948:11: note: byref variable will be forcibly initialized int err, val; ^~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_giwrate': /kisskb/src/net/wireless/wext-compat.c:1286:5: note: byref variable will be forcibly initialized u8 addr[ETH_ALEN]; ^~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwrate': /kisskb/src/net/wireless/wext-compat.c:1230:31: note: byref variable will be forcibly initialized struct cfg80211_bitrate_mask mask; ^~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwmode': /kisskb/src/net/wireless/wext-compat.c:40:20: note: byref variable will be forcibly initialized struct vif_params vifparams; ^~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-tegra-super-cclk.c: In function 'cclk_super_determine_rate': /kisskb/src/drivers/clk/tegra/clk-tegra-super-cclk.c:62:16: note: byref variable will be forcibly initialized unsigned long pllp_rate; ^~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-tegra-super-cclk.c: In function 'tegra_clk_register_super_cclk': /kisskb/src/drivers/clk/tegra/clk-tegra-super-cclk.c:118:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_register_clk_pll': /kisskb/src/drivers/clk/clk-xgene.c:130:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_pllclk_init': /kisskb/src/drivers/clk/clk-xgene.c:171:14: note: byref variable will be forcibly initialized const char *clk_name = np->full_name; ^~~~~~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_register_clk_pmd': /kisskb/src/drivers/clk/clk-xgene.c:347:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_register_clk': /kisskb/src/drivers/clk/clk-xgene.c:631:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_pmdclk_init': /kisskb/src/drivers/clk/clk-xgene.c:382:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/clk/clk-xgene.c:380:14: note: byref variable will be forcibly initialized const char *clk_name = np->full_name; ^~~~~~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_devclk_init': /kisskb/src/drivers/clk/clk-xgene.c:672:30: note: byref variable will be forcibly initialized struct xgene_dev_parameters parameters; ^~~~~~~~~~ /kisskb/src/drivers/clk/clk-xgene.c:670:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/drivers/clk/clk-xgene.c:668:14: note: byref variable will be forcibly initialized const char *clk_name = np->full_name; ^~~~~~~~ /kisskb/src/drivers/soc/renesas/rcar-rst.c: In function 'rcar_rst_init': /kisskb/src/drivers/soc/renesas/rcar-rst.c:84:29: note: byref variable will be forcibly initialized const struct of_device_id *match; ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_pfd_recalc_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:332:23: note: byref variable will be forcibly initialized unsigned int prediv, div; ^~~ /kisskb/src/drivers/clk/clk-versaclock5.c:332:15: note: byref variable will be forcibly initialized unsigned int prediv, div; ^~~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_dbl_recalc_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:284:15: note: byref variable will be forcibly initialized unsigned int premul; ^~~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_clk_out_get_parent': /kisskb/src/drivers/clk/clk-versaclock5.c:637:15: note: byref variable will be forcibly initialized unsigned int src; ^~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_mux_get_parent': /kisskb/src/drivers/clk/clk-versaclock5.c:228:15: note: byref variable will be forcibly initialized unsigned int src; ^~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_clk_out_prepare': /kisskb/src/drivers/clk/clk-versaclock5.c:581:15: note: byref variable will be forcibly initialized unsigned int src; ^~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_fod_recalc_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:486:5: note: byref variable will be forcibly initialized u8 od_frc[4]; ^~~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c:485:5: note: byref variable will be forcibly initialized u8 od_int[2]; ^~~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_pll_recalc_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:416:5: note: byref variable will be forcibly initialized u8 fb[5]; ^~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_fod_set_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:542:5: note: byref variable will be forcibly initialized u8 data[14] = { ^~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_pll_set_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:460:5: note: byref variable will be forcibly initialized u8 fb[5]; ^~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_update_mode': /kisskb/src/drivers/clk/clk-versaclock5.c:715:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_update_power': /kisskb/src/drivers/clk/clk-versaclock5.c:740:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_update_slew': /kisskb/src/drivers/clk/clk-versaclock5.c:765:6: note: byref variable will be forcibly initialized u32 value; ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_probe': /kisskb/src/drivers/clk/clk-versaclock5.c:834:14: note: byref variable will be forcibly initialized const char *parent_names[2]; ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c:833:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c: In function 'tegra_fuse_probe': /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c:186:22: note: byref variable will be forcibly initialized struct nvmem_config nvmem; ^~~~~ /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c: In function 'tegra_init_fuse': /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c:391:18: note: byref variable will be forcibly initialized struct resource regs; ^~~~ /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c:389:29: note: byref variable will be forcibly initialized const struct of_device_id *match; ^~~~~ /kisskb/src/drivers/soc/qcom/cpr.c: In function 'cpr_get_fuse_corner': /kisskb/src/drivers/soc/qcom/cpr.c:1062:15: note: byref variable will be forcibly initialized unsigned int fuse_corner = 0; ^~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/cpr.c: In function 'cpr_get_opp_hz_for_req': /kisskb/src/drivers/soc/qcom/cpr.c:1077:6: note: byref variable will be forcibly initialized u64 rate = 0; ^~~~ In file included from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:7, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/soc/qcom/cpr.c:7: /kisskb/src/drivers/soc/qcom/cpr.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/soc/qcom/cpr.c:18: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/qcom/cpr.c: In function 'cpr_read_efuse': /kisskb/src/drivers/soc/qcom/cpr.c:807:10: note: byref variable will be forcibly initialized ssize_t len; ^~~ /kisskb/src/drivers/soc/qcom/cpr.c: In function 'cpr_calculate_scaling': /kisskb/src/drivers/soc/qcom/cpr.c:994:6: note: byref variable will be forcibly initialized u32 quot_diff = 0; ^~~~~~~~~ /kisskb/src/drivers/soc/qcom/cpr.c: In function 'cpr_populate_ring_osc_idx': /kisskb/src/drivers/soc/qcom/cpr.c:842:6: note: byref variable will be forcibly initialized u32 data; ^~~~ /kisskb/src/drivers/soc/qcom/cpr.c: In function 'cpr_read_fuse_uV': /kisskb/src/drivers/soc/qcom/cpr.c:863:6: note: byref variable will be forcibly initialized u32 bits = 0; ^~~~ /kisskb/src/drivers/soc/qcom/cpr.c: In function 'cpr_get_fuses': /kisskb/src/drivers/soc/qcom/cpr.c:1273:8: note: byref variable will be forcibly initialized char tbuf[32]; ^~~~ /kisskb/src/drivers/soc/qcom/cpr.c: In function 'cpr_probe': /kisskb/src/drivers/soc/qcom/cpr.c:1656:6: note: byref variable will be forcibly initialized u32 cpr_rev = FUSE_REVISION_UNKNOWN; ^~~~~~~ /kisskb/src/net/wireless/wext-priv.c: In function 'ioctl_private_call': /kisskb/src/net/wireless/wext-priv.c:192:29: note: byref variable will be forcibly initialized const struct iw_priv_args *descr; ^~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_transfer': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:63:28: note: byref variable will be forcibly initialized struct tegra_bpmp_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:62:25: note: byref variable will be forcibly initialized struct mrq_clk_request request; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_get_max_id': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:311:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:310:41: note: byref variable will be forcibly initialized struct cmd_clk_get_max_clk_id_response response; ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_is_prepared': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:127:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:126:37: note: byref variable will be forcibly initialized struct cmd_clk_is_enabled_response response; ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_recalc_rate': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:149:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:148:34: note: byref variable will be forcibly initialized struct cmd_clk_get_rate_request request; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:147:35: note: byref variable will be forcibly initialized struct cmd_clk_get_rate_response response; ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_prepare': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:98:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_set_rate': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:256:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:255:34: note: byref variable will be forcibly initialized struct cmd_clk_set_rate_request request; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:254:35: note: byref variable will be forcibly initialized struct cmd_clk_set_rate_response response; ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_round_rate': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:173:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:172:36: note: byref variable will be forcibly initialized struct cmd_clk_round_rate_request request; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:171:37: note: byref variable will be forcibly initialized struct cmd_clk_round_rate_response response; ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_set_parent': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:199:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:198:36: note: byref variable will be forcibly initialized struct cmd_clk_set_parent_request request; ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:197:37: note: byref variable will be forcibly initialized struct cmd_clk_set_parent_response response; ^~~~~~~~ In file included from /kisskb/src/drivers/clk/tegra/clk-bpmp.c:9: /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_get_info': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:333:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:332:39: note: byref variable will be forcibly initialized struct cmd_clk_get_all_info_response response; ^~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/tegra/clk-bpmp.c:6: /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/clk/tegra/clk-bpmp.c:7: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_register': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:471:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_unprepare': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:110:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_clk_get_parent': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:226:32: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_message msg; ^~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c:225:37: note: byref variable will be forcibly initialized struct cmd_clk_get_parent_response response; ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-bpmp.c: In function 'tegra_bpmp_init_clocks': /kisskb/src/drivers/clk/tegra/clk-bpmp.c:601:30: note: byref variable will be forcibly initialized struct tegra_bpmp_clk_info *clocks; ^~~~~~ /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra30.c: In function 'tegra30_fuse_add_randomness': /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra30.c:69:6: note: byref variable will be forcibly initialized u32 randomness[12]; ^~~~~~~~~~ /kisskb/src/drivers/soc/renesas/rcar-sysc.c: In function 'rcar_sysc_pd_init': /kisskb/src/drivers/soc/renesas/rcar-sysc.c:351:29: note: byref variable will be forcibly initialized const struct of_device_id *match; ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/net/nfc/hci/llc_shdlc.c:11: /kisskb/src/net/nfc/hci/llc_shdlc.c: In function 'llc_shdlc_connect': /kisskb/src/include/linux/wait.h:277:26: note: byref variable will be forcibly initialized struct wait_queue_entry __wq_entry; \ ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:299:8: note: in expansion of macro '___wait_event' (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:319:2: note: in expansion of macro '__wait_event' __wait_event(wq_head, condition); \ ^~~~~~~~~~~~ /kisskb/src/net/nfc/hci/llc_shdlc.c:702:2: note: in expansion of macro 'wait_event' wait_event(connect_wq, shdlc->connect_result != 1); ^~~~~~~~~~ /kisskb/src/net/nfc/hci/llc_shdlc.c:687:34: note: byref variable will be forcibly initialized DECLARE_WAIT_QUEUE_HEAD_ONSTACK(connect_wq); ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:77:25: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) ^~~~ /kisskb/src/drivers/soc/sunxi/sunxi_sram.c: In function 'sunxi_sram_of_parse': /kisskb/src/drivers/soc/sunxi/sunxi_sram.c:171:25: note: byref variable will be forcibly initialized struct of_phandle_args args; ^~~~ /kisskb/src/drivers/soc/sunxi/sunxi_sram.c: In function 'sunxi_sram_claim': /kisskb/src/drivers/soc/sunxi/sunxi_sram.c:225:15: note: byref variable will be forcibly initialized unsigned int device; ^~~~~~ /kisskb/src/drivers/soc/tegra/fuse/tegra-apbmisc.c: In function 'tegra_init_apbmisc': /kisskb/src/drivers/soc/tegra/fuse/tegra-apbmisc.c:138:27: note: byref variable will be forcibly initialized struct resource apbmisc, straps; ^~~~~~ /kisskb/src/drivers/soc/tegra/fuse/tegra-apbmisc.c:138:18: note: byref variable will be forcibly initialized struct resource apbmisc, straps; ^~~~~~~ /kisskb/src/drivers/soc/tegra/fuse/speedo-tegra124.c: In function 'tegra124_init_speedo_data': /kisskb/src/drivers/soc/tegra/fuse/speedo-tegra124.c:104:9: note: byref variable will be forcibly initialized int i, threshold, soc_speedo_0_value; ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/vmw_vsock/af_vsock_tap.c:8: /kisskb/src/net/vmw_vsock/af_vsock_tap.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:93:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(list_next_rcu(prev), new); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/nfc/core.c: In function 'nfc_dep_link_up': /kisskb/src/net/nfc/core.c:284:9: note: byref variable will be forcibly initialized size_t gb_len; ^~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_poll': /kisskb/src/net/vmw_vsock/af_vsock.c:1059:10: note: byref variable will be forcibly initialized bool space_avail_now = false; ^~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c:1035:9: note: byref variable will be forcibly initialized bool data_ready_now = false; ^~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_stream_getsockopt': /kisskb/src/net/vmw_vsock/af_vsock.c:1669:31: note: byref variable will be forcibly initialized struct __kernel_old_timeval tv; ^~ /kisskb/src/net/vmw_vsock/af_vsock.c:1628:6: note: byref variable will be forcibly initialized u64 val; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/vmw_vsock/af_vsock.c:100: /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_stream_setsockopt': /kisskb/src/net/vmw_vsock/af_vsock.c:1591:31: note: byref variable will be forcibly initialized struct __kernel_old_timeval tv; ^~ /kisskb/src/net/vmw_vsock/af_vsock.c:1547:6: note: byref variable will be forcibly initialized u64 val; ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/net/vmw_vsock/af_vsock.c:89: /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:1902:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_wq, &parent->wq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function '__vsock_bind_stream': /kisskb/src/net/vmw_vsock/af_vsock.c:611:21: note: byref variable will be forcibly initialized struct sockaddr_vm new_addr; ^~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_auto_bind': /kisskb/src/net/vmw_vsock/af_vsock.c:184:21: note: byref variable will be forcibly initialized struct sockaddr_vm local_addr; ^~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_stream_connect': /kisskb/src/net/vmw_vsock/af_vsock.c:1272:22: note: byref variable will be forcibly initialized struct sockaddr_vm *remote_addr; ^~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_dgram_sendmsg': /kisskb/src/net/vmw_vsock/af_vsock.c:1097:22: note: byref variable will be forcibly initialized struct sockaddr_vm *remote_addr; ^~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_dgram_connect': /kisskb/src/net/vmw_vsock/af_vsock.c:1171:22: note: byref variable will be forcibly initialized struct sockaddr_vm *remote_addr; ^~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_bind': /kisskb/src/net/vmw_vsock/af_vsock.c:866:22: note: byref variable will be forcibly initialized struct sockaddr_vm *vm_addr; ^~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_stream_recvmsg': /kisskb/src/net/vmw_vsock/af_vsock.c:1842:42: note: byref variable will be forcibly initialized struct vsock_transport_recv_notify_data recv_data; ^~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_stream_sendmsg': /kisskb/src/net/vmw_vsock/af_vsock.c:1699:42: note: byref variable will be forcibly initialized struct vsock_transport_send_notify_data send_data; ^~~~~~~~~ /kisskb/src/net/vmw_vsock/diag.c: In function 'vsock_diag_handler_dump': /kisskb/src/net/vmw_vsock/diag.c:150:31: note: byref variable will be forcibly initialized struct netlink_dump_control c = { ^ /kisskb/src/net/nfc/digital_core.c: In function 'digital_poll_next_tech': /kisskb/src/net/nfc/digital_core.c:402:5: note: byref variable will be forcibly initialized u8 rand_mod; ^~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/net/vmw_vsock/vsock_loopback.c:10: /kisskb/src/net/vmw_vsock/vsock_loopback.c: In function 'vsock_loopback_cancel_pkt': /kisskb/src/net/vmw_vsock/vsock_loopback.c:48:12: note: byref variable will be forcibly initialized LIST_HEAD(freeme); ^~~~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ /kisskb/src/net/vmw_vsock/vsock_loopback.c: In function 'vsock_loopback_work': /kisskb/src/net/vmw_vsock/vsock_loopback.c:112:12: note: byref variable will be forcibly initialized LIST_HEAD(pkts); ^~~~ /kisskb/src/include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD' struct list_head name = LIST_HEAD_INIT(name) ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:145, from /kisskb/src/net/vmw_vsock/virtio_transport_common.c:21: /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function 'perf_trace_virtio_transport_alloc_pkt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function 'perf_trace_virtio_transport_recv_pkt': /kisskb/src/include/trace/perf.h:44:6: note: byref variable will be forcibly initialized int rctx; \ ^~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:38:18: note: byref variable will be forcibly initialized struct pt_regs *__regs; \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:145, from /kisskb/src/net/vmw_vsock/virtio_transport_common.c:21: /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function 'trace_event_raw_event_virtio_transport_alloc_pkt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function 'trace_event_raw_event_virtio_transport_recv_pkt': /kisskb/src/include/trace/trace_events.h:678:28: note: byref variable will be forcibly initialized struct trace_event_buffer fbuffer; \ ^~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:145, from /kisskb/src/net/vmw_vsock/virtio_transport_common.c:21: /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function '__bpf_trace_virtio_transport_alloc_pkt': /kisskb/src/net/nfc/digital_technology.c: In function 'digital_in_recv_sensf_res': /kisskb/src/net/nfc/digital_technology.c:743:20: note: byref variable will be forcibly initialized struct nfc_target target; ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST8' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:36:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_alloc_pkt, ^~~~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function '__bpf_trace_virtio_transport_recv_pkt': /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:43:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST1(a,...) __CAST_TO_U64(a) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:44:42: note: in expansion of macro '__CAST1' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:44:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:45:42: note: in expansion of macro '__CAST2' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:45:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:46:42: note: in expansion of macro '__CAST3' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:46:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:47:42: note: in expansion of macro '__CAST4' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:47:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:48:42: note: in expansion of macro '__CAST5' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:48:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:49:42: note: in expansion of macro '__CAST6' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:49:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:50:42: note: in expansion of macro '__CAST7' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:50:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:51:42: note: in expansion of macro '__CAST8' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:51:24: note: in expansion of macro '__CAST_TO_U64' #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:52:43: note: in expansion of macro '__CAST9' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:39:22: note: byref variable will be forcibly initialized UINTTYPE(sizeof(x)) __dst; \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:52:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:38:12: note: byref variable will be forcibly initialized typeof(x) __src = (x); \ ^~~~~ /kisskb/src/include/trace/bpf_probe.h:52:25: note: in expansion of macro '__CAST_TO_U64' #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:682:24: note: in expansion of macro '__CAST10' #define __CONCAT(a, b) a ## b ^ /kisskb/src/include/linux/kernel.h:683:27: note: in expansion of macro '__CONCAT' #define CONCATENATE(a, b) __CONCAT(a, b) ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:56:26: note: in expansion of macro 'CONCATENATE' #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:63:53: note: in expansion of macro 'CAST_TO_U64' CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:2: note: in expansion of macro '__BPF_DECLARE_TRACE' __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:75:2: note: in expansion of macro 'DECLARE_EVENT_CLASS' DECLARE_EVENT_CLASS(name, \ ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vsock_virtio_transport_common.h:82:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(virtio_transport_recv_pkt, ^~~~~~~~~~~ /kisskb/src/net/nfc/digital_technology.c: In function 'digital_tg_recv_md_req': /kisskb/src/net/nfc/digital_technology.c:1261:5: note: byref variable will be forcibly initialized u8 rf_tech; ^~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/include/linux/module.h:16, from /kisskb/src/net/vmw_vsock/virtio_transport_common.c:10: /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function 'virtio_transport_wait_close': /kisskb/src/net/vmw_vsock/virtio_transport_common.c:739:20: note: byref variable will be forcibly initialized DEFINE_WAIT_FUNC(wait, woken_wake_function); ^~~~ /kisskb/src/include/linux/wait.h:1147:26: note: in definition of macro 'DEFINE_WAIT_FUNC' struct wait_queue_entry name = { \ ^~~~ /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function 'virtio_transport_recv_pkt': /kisskb/src/net/vmw_vsock/virtio_transport_common.c:1095:26: note: byref variable will be forcibly initialized struct sockaddr_vm src, dst; ^~~ /kisskb/src/net/vmw_vsock/virtio_transport_common.c:1095:21: note: byref variable will be forcibly initialized struct sockaddr_vm src, dst; ^~~ /kisskb/src/net/nfc/netlink.c: In function 'nfc_urelease_event_work': /kisskb/src/net/nfc/netlink.c:1780:24: note: byref variable will be forcibly initialized struct class_dev_iter iter; ^~~~ In file included from /kisskb/src/include/net/genetlink.h:6, from /kisskb/src/net/nfc/netlink.c:18: /kisskb/src/net/nfc/netlink.c: In function 'nla_put_u32': /kisskb/src/include/net/netlink.h:1309:6: note: byref variable will be forcibly initialized u32 tmp = value; ^~~ /kisskb/src/net/nfc/netlink.c: In function 'nla_put_u8': /kisskb/src/include/net/netlink.h:1244:5: note: byref variable will be forcibly initialized u8 tmp = value; ^~~ /kisskb/src/net/nfc/netlink.c: In function 'nla_put_u16': /kisskb/src/include/net/netlink.h:1257:6: note: byref variable will be forcibly initialized u16 tmp = value; ^~~ /kisskb/src/net/nfc/netlink.c: In function 'nfc_genl_fw_download': /kisskb/src/net/nfc/netlink.c:1219:7: note: byref variable will be forcibly initialized char firmware_name[NFC_FIRMWARE_NAME_MAXSIZE + 1]; ^~~~~~~~~~~~~ /kisskb/src/net/nfc/netlink.c: In function 'nfc_genl_llc_sdreq': /kisskb/src/net/nfc/netlink.c:1136:20: note: byref variable will be forcibly initialized struct hlist_head sdreq_list; ^~~~~~~~~~ /kisskb/src/net/nfc/netlink.c:1134:14: note: byref variable will be forcibly initialized int rc = 0, rem; ^~~ /kisskb/src/net/nfc/netlink.c:1130:24: note: byref variable will be forcibly initialized struct nlattr *attr, *sdp_attrs[NFC_SDP_ATTR_MAX+1]; ^~~~~~~~~ /kisskb/src/net/nfc/digital_dep.c: In function 'digital_tg_send_atr_res': /kisskb/src/net/nfc/digital_dep.c:1493:9: note: byref variable will be forcibly initialized size_t gb_len; ^~~~~~ /kisskb/src/net/nfc/rawsock.c: In function 'rawsock_recvmsg': /kisskb/src/net/nfc/rawsock.c:245:6: note: byref variable will be forcibly initialized int rc; ^~ /kisskb/src/net/nfc/rawsock.c: In function 'rawsock_sendmsg': /kisskb/src/net/nfc/rawsock.c:207:6: note: byref variable will be forcibly initialized int rc; ^~ /kisskb/src/drivers/soc/qcom/qmi_encdec.c: In function 'qmi_decode_string_elem': /kisskb/src/drivers/soc/qcom/qmi_encdec.c:523:6: note: byref variable will be forcibly initialized u32 string_len = 0; ^~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_encdec.c: In function 'qmi_decode': /kisskb/src/drivers/soc/qcom/qmi_encdec.c:603:6: note: byref variable will be forcibly initialized u32 tlv_type; ^~~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_encdec.c:602:6: note: byref variable will be forcibly initialized u32 tlv_len = 0; ^~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_encdec.c:599:6: note: byref variable will be forcibly initialized u32 data_len_value = 0, data_len_sz = 0; ^~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_encdec.c:598:5: note: byref variable will be forcibly initialized u8 opt_flag_value = 1; ^~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_encdec.c: In function 'qmi_encode_string_elem': /kisskb/src/drivers/soc/qcom/qmi_encdec.c:243:6: note: byref variable will be forcibly initialized u32 string_len = 0; ^~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_encdec.c: In function 'qmi_encode': /kisskb/src/drivers/soc/qcom/qmi_encdec.c:298:6: note: byref variable will be forcibly initialized u32 data_len_value = 0, data_len_sz; ^~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_encdec.c:297:5: note: byref variable will be forcibly initialized u8 opt_flag_value = 0; ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bitfield.h:10, from /kisskb/src/drivers/soc/qcom/ocmem.c:12: /kisskb/src/drivers/soc/qcom/ocmem.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/soc/qcom/ocmem.c:17: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/net/nfc/llcp_core.c: In function 'nfc_llcp_build_gb': /kisskb/src/net/nfc/llcp_core.c:527:9: note: byref variable will be forcibly initialized __be16 wks = cpu_to_be16(local->local_wks); ^~~ /kisskb/src/net/nfc/llcp_core.c:524:29: note: byref variable will be forcibly initialized u8 lto_length, wks_length, miux_length; ^~~~~~~~~~~ /kisskb/src/net/nfc/llcp_core.c:524:17: note: byref variable will be forcibly initialized u8 lto_length, wks_length, miux_length; ^~~~~~~~~~ /kisskb/src/net/nfc/llcp_core.c:524:5: note: byref variable will be forcibly initialized u8 lto_length, wks_length, miux_length; ^~~~~~~~~~ /kisskb/src/net/nfc/llcp_core.c:523:23: note: byref variable will be forcibly initialized u8 *gb_cur, version, version_length; ^~~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_core.c:523:14: note: byref variable will be forcibly initialized u8 *gb_cur, version, version_length; ^~~~~~~ In file included from /kisskb/src/net/nfc/llcp_core.c:11: /kisskb/src/net/nfc/llcp_core.c: In function 'nfc_llcp_sdreq_timeout_work': /kisskb/src/net/nfc/llcp_core.c:245:13: note: byref variable will be forcibly initialized HLIST_HEAD(nl_sdres_list); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:790:44: note: in definition of macro 'HLIST_HEAD' #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } ^~~~ /kisskb/src/drivers/soc/tegra/flowctrl.c: In function 'tegra_flowctrl_init': /kisskb/src/drivers/soc/tegra/flowctrl.c:192:18: note: byref variable will be forcibly initialized struct resource res; ^~~ /kisskb/src/net/nfc/llcp_core.c: In function 'nfc_llcp_recv_snl': /kisskb/src/net/nfc/llcp_core.c:1239:13: note: byref variable will be forcibly initialized HLIST_HEAD(nl_sdres_list); ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:790:44: note: in definition of macro 'HLIST_HEAD' #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } ^~~~ /kisskb/src/net/nfc/llcp_core.c:1237:13: note: byref variable will be forcibly initialized HLIST_HEAD(llc_sdres_list); ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:790:44: note: in definition of macro 'HLIST_HEAD' #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } ^~~~ /kisskb/src/net/nfc/llcp_core.c: In function 'nfc_llcp_recv_connect': /kisskb/src/net/nfc/llcp_core.c:897:10: note: byref variable will be forcibly initialized size_t sn_len; ^~~~~~ /kisskb/src/net/nfc/llcp_commands.c: In function 'llcp_add_header': /kisskb/src/net/nfc/llcp_commands.c:284:5: note: byref variable will be forcibly initialized u8 header[2]; ^~~~~~ /kisskb/src/net/nfc/llcp_commands.c: In function 'llcp_allocate_pdu': /kisskb/src/net/nfc/llcp_commands.c:315:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/nfc/llcp_commands.c: In function 'nfc_llcp_build_sdres_tlv': /kisskb/src/net/nfc/llcp_commands.c:109:5: note: byref variable will be forcibly initialized u8 value[2]; ^~~~~ /kisskb/src/net/nfc/llcp_commands.c: In function 'nfc_llcp_send_connect': /kisskb/src/net/nfc/llcp_commands.c:397:9: note: byref variable will be forcibly initialized __be16 miux; ^~~~ /kisskb/src/net/nfc/llcp_commands.c:394:36: note: byref variable will be forcibly initialized u8 *rw_tlv = NULL, rw_tlv_length, rw; ^~ /kisskb/src/net/nfc/llcp_commands.c:394:21: note: byref variable will be forcibly initialized u8 *rw_tlv = NULL, rw_tlv_length, rw; ^~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_commands.c:393:23: note: byref variable will be forcibly initialized u8 *miux_tlv = NULL, miux_tlv_length; ^~~~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_commands.c:392:31: note: byref variable will be forcibly initialized u8 *service_name_tlv = NULL, service_name_tlv_length; ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_commands.c: In function 'nfc_llcp_send_cc': /kisskb/src/net/nfc/llcp_commands.c:472:9: note: byref variable will be forcibly initialized __be16 miux; ^~~~ /kisskb/src/net/nfc/llcp_commands.c:469:36: note: byref variable will be forcibly initialized u8 *rw_tlv = NULL, rw_tlv_length, rw; ^~ /kisskb/src/net/nfc/llcp_commands.c:469:21: note: byref variable will be forcibly initialized u8 *rw_tlv = NULL, rw_tlv_length, rw; ^~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_commands.c:468:23: note: byref variable will be forcibly initialized u8 *miux_tlv = NULL, miux_tlv_length; ^~~~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_commands.c: In function 'nfc_llcp_send_ui_frame': /kisskb/src/net/nfc/llcp_commands.c:734:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/nfc/llcp_sock.c: In function 'llcp_sock_recvmsg': /kisskb/src/net/nfc/llcp_sock.c:808:6: note: byref variable will be forcibly initialized int err = 0; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/nfc/nfc.h:16, from /kisskb/src/net/nfc/nfc.h:13, from /kisskb/src/net/nfc/llcp_sock.c:14: /kisskb/src/net/nfc/llcp_sock.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_sock.c: In function 'nfc_llcp_setsockopt': /kisskb/src/net/nfc/llcp_sock.c:225:6: note: byref variable will be forcibly initialized u32 opt; ^~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c: In function 'tegra_bpmp_powergate_get_max_id': /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:92:28: note: byref variable will be forcibly initialized struct tegra_bpmp_message msg; ^~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:91:24: note: byref variable will be forcibly initialized struct mrq_pg_request request; ^~~~~~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:90:25: note: byref variable will be forcibly initialized struct mrq_pg_response response; ^~~~~~~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c: In function 'tegra_bpmp_powergate_set_state': /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:36:28: note: byref variable will be forcibly initialized struct tegra_bpmp_message msg; ^~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:35:24: note: byref variable will be forcibly initialized struct mrq_pg_request request; ^~~~~~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c: In function 'tegra_bpmp_powergate_get_state': /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:63:28: note: byref variable will be forcibly initialized struct tegra_bpmp_message msg; ^~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:62:24: note: byref variable will be forcibly initialized struct mrq_pg_request request; ^~~~~~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:61:25: note: byref variable will be forcibly initialized struct mrq_pg_response response; ^~~~~~~~ In file included from /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:9: /kisskb/src/drivers/soc/tegra/powergate-bpmp.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c: In function 'tegra_bpmp_powergate_get_name': /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:121:28: note: byref variable will be forcibly initialized struct tegra_bpmp_message msg; ^~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:120:24: note: byref variable will be forcibly initialized struct mrq_pg_request request; ^~~~~~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:119:25: note: byref variable will be forcibly initialized struct mrq_pg_response response; ^~~~~~~~ /kisskb/src/net/nfc/llcp_sock.c: In function 'llcp_raw_sock_bind': /kisskb/src/net/nfc/llcp_sock.c:145:27: note: byref variable will be forcibly initialized struct sockaddr_nfc_llcp llcp_addr; ^~~~~~~~~ /kisskb/src/net/nfc/llcp_sock.c: In function 'llcp_sock_bind': /kisskb/src/net/nfc/llcp_sock.c:65:27: note: byref variable will be forcibly initialized struct sockaddr_nfc_llcp llcp_addr; ^~~~~~~~~ /kisskb/src/drivers/soc/tegra/powergate-bpmp.c: In function 'tegra_bpmp_init_powergates': /kisskb/src/drivers/soc/tegra/powergate-bpmp.c:331:31: note: byref variable will be forcibly initialized struct tegra_powergate_info *powergates; ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/net/nfc/llcp_sock.c:9: /kisskb/src/net/nfc/llcp_sock.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:1902:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(sk->sk_wq, &parent->wq); ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_writel': /kisskb/src/drivers/soc/tegra/pmc.c:444:23: note: byref variable will be forcibly initialized struct arm_smccc_res res; ^~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_readl': /kisskb/src/drivers/soc/tegra/pmc.c:421:23: note: byref variable will be forcibly initialized struct arm_smccc_res res; ^~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_io_pad_is_powered': /kisskb/src/drivers/soc/tegra/pmc.c:1370:6: note: byref variable will be forcibly initialized u32 mask, value; ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1369:25: note: byref variable will be forcibly initialized unsigned long request, status; ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1369:16: note: byref variable will be forcibly initialized unsigned long request, status; ^~~~~~~ In file included from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/soc/tegra/pmc.c:17: /kisskb/src/drivers/soc/tegra/pmc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:586:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra186_pmc_setup_irq_polarity': /kisskb/src/drivers/soc/tegra/pmc.c:3130:18: note: byref variable will be forcibly initialized struct resource regs; ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_parse_dt': /kisskb/src/drivers/soc/tegra/pmc.c:1531:13: note: byref variable will be forcibly initialized u32 value, values[2]; ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1531:6: note: byref variable will be forcibly initialized u32 value, values[2]; ^~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_init_tsense_reset': /kisskb/src/drivers/soc/tegra/pmc.c:1610:45: note: byref variable will be forcibly initialized u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1610:35: note: byref variable will be forcibly initialized u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; ^~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1610:25: note: byref variable will be forcibly initialized u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; ^~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1610:16: note: byref variable will be forcibly initialized u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; ^~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1610:6: note: byref variable will be forcibly initialized u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; ^~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_irq_alloc': /kisskb/src/drivers/soc/tegra/pmc.c:1922:22: note: byref variable will be forcibly initialized struct irq_fwspec spec; ^~~~ In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/include/linux/arm-smccc.h:8, from /kisskb/src/drivers/soc/tegra/pmc.c:14: /kisskb/src/drivers/soc/tegra/pmc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/soc/tegra/pmc.c:22: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_clk_out_register': /kisskb/src/drivers/soc/tegra/pmc.c:2276:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_clk_gate_register': /kisskb/src/drivers/soc/tegra/pmc.c:2332:23: note: byref variable will be forcibly initialized struct clk_init_data init; ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_early_init': /kisskb/src/drivers/soc/tegra/pmc.c:3479:18: note: byref variable will be forcibly initialized struct resource regs; ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c:3477:29: note: byref variable will be forcibly initialized const struct of_device_id *match; ^~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_io_pad_power_enable': /kisskb/src/drivers/soc/tegra/pmc.c:1304:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1303:25: note: byref variable will be forcibly initialized unsigned long request, status; ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1303:16: note: byref variable will be forcibly initialized unsigned long request, status; ^~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_io_pad_power_disable': /kisskb/src/drivers/soc/tegra/pmc.c:1340:6: note: byref variable will be forcibly initialized u32 mask; ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1339:25: note: byref variable will be forcibly initialized unsigned long request, status; ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1339:16: note: byref variable will be forcibly initialized unsigned long request, status; ^~~~~~~ /kisskb/src/drivers/soc/qcom/rpmpd.c: In function 'rpmpd_send_corner': /kisskb/src/drivers/soc/qcom/rpmpd.c:355:19: note: byref variable will be forcibly initialized struct rpmpd_req req = { ^~~ /kisskb/src/drivers/soc/qcom/rpmpd.c: In function 'rpmpd_send_enable': /kisskb/src/drivers/soc/qcom/rpmpd.c:343:19: note: byref variable will be forcibly initialized struct rpmpd_req req = { ^~~ In file included from /kisskb/src/include/linux/err.h:5, from /kisskb/src/drivers/soc/qcom/rpmpd.c:4: /kisskb/src/drivers/soc/qcom/rpmpd.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pm_domain.h:11, from /kisskb/src/drivers/soc/qcom/rpmpd.c:9: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/qcom/smd-rpm.c: In function 'qcom_smd_rpm_callback': /kisskb/src/drivers/soc/qcom/smd-rpm.c:161:7: note: byref variable will be forcibly initialized char msgbuf[32]; ^~~~~~ /kisskb/src/drivers/soc/qcom/llcc-qcom.c: In function 'llcc_update_act_ctrl': /kisskb/src/drivers/soc/qcom/llcc-qcom.c:253:6: note: byref variable will be forcibly initialized u32 slice_status; ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bitfield.h:10, from /kisskb/src/drivers/soc/qcom/llcc-qcom.c:7: /kisskb/src/drivers/soc/qcom/llcc-qcom.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/overflow.h:86:12: note: byref variable will be forcibly initialized typeof(b) __b = (b); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:85:12: note: byref variable will be forcibly initialized typeof(a) __a = (a); \ ^~~ /kisskb/src/include/linux/compiler.h:33:34: note: in definition of macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ /kisskb/src/include/linux/device.h:224:6: note: in expansion of macro 'unlikely' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~ /kisskb/src/include/linux/device.h:224:15: note: in expansion of macro 'check_mul_overflow' if (unlikely(check_mul_overflow(n, size, &bytes))) ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/soc/qcom/llcc-qcom.c:10: /kisskb/src/include/linux/device.h:222:9: note: byref variable will be forcibly initialized size_t bytes; ^~~~~ /kisskb/src/drivers/soc/qcom/llcc-qcom.c: In function '_qcom_llcc_cfg_program': /kisskb/src/drivers/soc/qcom/llcc-qcom.c:396:25: note: byref variable will be forcibly initialized struct llcc_slice_desc desc; ^~~~ /kisskb/src/drivers/soc/qcom/llcc-qcom.c: In function 'qcom_llcc_probe': /kisskb/src/drivers/soc/qcom/llcc-qcom.c:520:6: note: byref variable will be forcibly initialized u32 version; ^~~~~~~ /kisskb/src/drivers/soc/qcom/llcc-qcom.c:513:6: note: byref variable will be forcibly initialized u32 num_banks; ^~~~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_send_new_lookup': /kisskb/src/drivers/soc/qcom/qmi_interface.c:169:14: note: byref variable will be forcibly initialized struct kvec iv = { &pkt, sizeof(pkt) }; ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:167:23: note: byref variable will be forcibly initialized struct sockaddr_qrtr sq; ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:166:23: note: byref variable will be forcibly initialized struct qrtr_ctrl_pkt pkt; ^~~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_send_new_server': /kisskb/src/drivers/soc/qcom/qmi_interface.c:232:14: note: byref variable will be forcibly initialized struct kvec iv = { &pkt, sizeof(pkt) }; ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:230:23: note: byref variable will be forcibly initialized struct sockaddr_qrtr sq; ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:229:23: note: byref variable will be forcibly initialized struct qrtr_ctrl_pkt pkt; ^~~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_handle_message': /kisskb/src/drivers/soc/qcom/qmi_interface.c:476:17: note: byref variable will be forcibly initialized struct qmi_txn tmp_txn; ^~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_sock_create': /kisskb/src/drivers/soc/qcom/qmi_interface.c:585:17: note: byref variable will be forcibly initialized struct socket *sock; ^~~~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_handle_net_reset': /kisskb/src/drivers/soc/qcom/qmi_interface.c:441:23: note: byref variable will be forcibly initialized struct sockaddr_qrtr sq; ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_data_ready_work': /kisskb/src/drivers/soc/qcom/qmi_interface.c:528:14: note: byref variable will be forcibly initialized struct kvec iv; ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:526:23: note: byref variable will be forcibly initialized struct sockaddr_qrtr sq; ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_send_message': /kisskb/src/drivers/soc/qcom/qmi_interface.c:742:14: note: byref variable will be forcibly initialized struct kvec iv; ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_send_indication': /kisskb/src/drivers/soc/qcom/qmi_interface.c:833:17: note: byref variable will be forcibly initialized struct qmi_txn txn; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/socket.c:55: /kisskb/src/net/socket.c: In function 'KERNEL_SOCKPTR': /kisskb/src/include/linux/sockptr.h:29:9: note: userspace variable will be forcibly initialized return (sockptr_t) { .kernel = p, .is_kernel = true }; ^ make[1]: *** [/kisskb/src/Makefile:1812: drivers] Error 2 make[1]: *** Waiting for unfinished jobs.... /kisskb/src/net/socket.c: In function 'sock_do_ioctl': /kisskb/src/net/socket.c:1057:8: note: byref variable will be forcibly initialized bool need_copyout; ^~~~~~~~~~~~ /kisskb/src/net/socket.c:1056:16: note: byref variable will be forcibly initialized struct ifreq ifr; ^~~ /kisskb/src/net/socket.c:1047:17: note: byref variable will be forcibly initialized struct ifconf ifc; ^~~ /kisskb/src/net/socket.c: In function 'sock_ioctl': /kisskb/src/net/socket.c:1099:8: note: byref variable will be forcibly initialized bool need_copyout; ^~~~~~~~~~~~ /kisskb/src/net/socket.c:1098:16: note: byref variable will be forcibly initialized struct ifreq ifr; ^~~ /kisskb/src/net/socket.c: In function 'put_ts_pktinfo': /kisskb/src/net/socket.c:748:24: note: byref variable will be forcibly initialized struct scm_ts_pktinfo ts_pktinfo; ^~~~~~~~~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/include/linux/ethtool.h:17, from /kisskb/src/net/socket.c:55: /kisskb/src/net/socket.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:78:20: note: byref variable will be forcibly initialized struct timespec64 ts_delta; ^~~~~~~~ /kisskb/src/net/socket.c: In function '____sys_sendmsg': /kisskb/src/net/socket.c:2296:16: note: byref variable will be forcibly initialized unsigned char ctl[sizeof(struct cmsghdr) + 20] ^~~ /kisskb/src/net/socket.c: In function '__sock_recv_timestamp': /kisskb/src/net/socket.c:811:34: note: byref variable will be forcibly initialized struct __kernel_old_timespec ts; ^~ /kisskb/src/net/socket.c:805:30: note: byref variable will be forcibly initialized struct __kernel_timespec ts; ^~ /kisskb/src/net/socket.c:797:33: note: byref variable will be forcibly initialized struct __kernel_old_timeval tv; ^~ /kisskb/src/net/socket.c:791:34: note: byref variable will be forcibly initialized struct __kernel_sock_timeval tv; ^~ /kisskb/src/net/socket.c:775:35: note: byref variable will be forcibly initialized struct scm_timestamping_internal tss; ^~~ /kisskb/src/net/socket.c: In function '__sock_recv_wifi_status': /kisskb/src/net/socket.c:850:6: note: byref variable will be forcibly initialized int ack; ^~~ /kisskb/src/net/socket.c: In function '____sys_recvmsg': /kisskb/src/net/socket.c:2553:26: note: byref variable will be forcibly initialized struct sockaddr_storage addr; ^~~~ /kisskb/src/net/socket.c: In function '__sys_socket': /kisskb/src/net/socket.c:1482:17: note: byref variable will be forcibly initialized struct socket *sock; ^~~~ /kisskb/src/net/socket.c: In function '__sys_socketpair': /kisskb/src/net/socket.c:1517:25: note: byref variable will be forcibly initialized struct socket *sock1, *sock2; ^~~~~ /kisskb/src/net/socket.c:1517:17: note: byref variable will be forcibly initialized struct socket *sock1, *sock2; ^~~~~ /kisskb/src/net/socket.c: In function '__sys_bind': /kisskb/src/net/socket.c:1625:11: note: byref variable will be forcibly initialized int err, fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:1625:6: note: byref variable will be forcibly initialized int err, fput_needed; ^~~ /kisskb/src/net/socket.c:1624:26: note: byref variable will be forcibly initialized struct sockaddr_storage address; ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_listen': /kisskb/src/net/socket.c:1658:11: note: byref variable will be forcibly initialized int err, fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:1658:6: note: byref variable will be forcibly initialized int err, fput_needed; ^~~ /kisskb/src/net/socket.c: In function '__sys_accept4_file': /kisskb/src/net/socket.c:1689:26: note: byref variable will be forcibly initialized struct sockaddr_storage address; ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_connect': /kisskb/src/net/socket.c:1848:27: note: byref variable will be forcibly initialized struct sockaddr_storage address; ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_getsockname': /kisskb/src/net/socket.c:1875:11: note: byref variable will be forcibly initialized int err, fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:1875:6: note: byref variable will be forcibly initialized int err, fput_needed; ^~~ /kisskb/src/net/socket.c:1874:26: note: byref variable will be forcibly initialized struct sockaddr_storage address; ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_getpeername': /kisskb/src/net/socket.c:1913:11: note: byref variable will be forcibly initialized int err, fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:1913:6: note: byref variable will be forcibly initialized int err, fput_needed; ^~~ /kisskb/src/net/socket.c:1912:26: note: byref variable will be forcibly initialized struct sockaddr_storage address; ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_sendto': /kisskb/src/net/socket.c:1952:6: note: byref variable will be forcibly initialized int fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:1951:15: note: byref variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/net/socket.c:1950:16: note: byref variable will be forcibly initialized struct msghdr msg; ^~~ /kisskb/src/net/socket.c:1949:6: note: byref variable will be forcibly initialized int err; ^~~ /kisskb/src/net/socket.c:1948:26: note: byref variable will be forcibly initialized struct sockaddr_storage address; ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_recvfrom': /kisskb/src/net/socket.c:2013:6: note: byref variable will be forcibly initialized int fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:2012:6: note: byref variable will be forcibly initialized int err, err2; ^~~ /kisskb/src/net/socket.c:2011:26: note: byref variable will be forcibly initialized struct sockaddr_storage address; ^~~~~~~ /kisskb/src/net/socket.c:2010:16: note: byref variable will be forcibly initialized struct msghdr msg; ^~~ /kisskb/src/net/socket.c:2009:15: note: byref variable will be forcibly initialized struct iovec iov; ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/socket.c:55: /kisskb/src/net/socket.c: In function '__sys_setsockopt': /kisskb/src/include/linux/sockptr.h:29:9: note: userspace variable will be forcibly initialized return (sockptr_t) { .kernel = p, .is_kernel = true }; ^ /kisskb/src/include/linux/sockptr.h:34:9: note: userspace variable will be forcibly initialized return (sockptr_t) { .user = p }; ^ /kisskb/src/net/socket.c:2083:11: note: byref variable will be forcibly initialized int err, fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:2083:6: note: byref variable will be forcibly initialized int err, fput_needed; ^~~ /kisskb/src/net/socket.c:2081:12: note: userspace variable will be forcibly initialized sockptr_t optval = USER_SOCKPTR(user_optval); ^~~~~~ /kisskb/src/net/socket.c: In function '__sys_getsockopt': /kisskb/src/net/socket.c:2139:11: note: byref variable will be forcibly initialized int err, fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:2139:6: note: byref variable will be forcibly initialized int err, fput_needed; ^~~ /kisskb/src/net/socket.c: In function '__sys_shutdown': /kisskb/src/net/socket.c:2194:11: note: byref variable will be forcibly initialized int err, fput_needed; ^~~~~~~~~~~ /kisskb/src/net/socket.c:2194:6: note: byref variable will be forcibly initialized int err, fput_needed; ^~~ /kisskb/src/net/socket.c: In function '__copy_msghdr_from_user': /kisskb/src/net/socket.c:2227:21: note: byref variable will be forcibly initialized struct user_msghdr msg; ^~~ /kisskb/src/net/socket.c: In function 'copy_msghdr_from_user': /kisskb/src/net/socket.c:2278:21: note: byref variable will be forcibly initialized struct user_msghdr msg; ^~~ /kisskb/src/net/socket.c: In function '___sys_sendmsg': /kisskb/src/net/socket.c:2393:39: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], *iov = iovstack; ^~~ /kisskb/src/net/socket.c:2393:15: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], *iov = iovstack; ^~~~~~~~ /kisskb/src/net/socket.c:2392:26: note: byref variable will be forcibly initialized struct sockaddr_storage address; ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_sendmsg': /kisskb/src/net/socket.c:2425:16: note: byref variable will be forcibly initialized struct msghdr msg_sys; ^~~~~~~ /kisskb/src/net/socket.c:2424:19: note: byref variable will be forcibly initialized int fput_needed, err; ^~~ /kisskb/src/net/socket.c:2424:6: note: byref variable will be forcibly initialized int fput_needed, err; ^~~~~~~~~~~ /kisskb/src/net/socket.c: In function '__sys_sendmmsg': /kisskb/src/net/socket.c:2459:22: note: byref variable will be forcibly initialized struct used_address used_address; ^~~~~~~~~~~~ /kisskb/src/net/socket.c:2458:16: note: byref variable will be forcibly initialized struct msghdr msg_sys; ^~~~~~~ /kisskb/src/net/socket.c:2454:19: note: byref variable will be forcibly initialized int fput_needed, err, datagrams; ^~~ /kisskb/src/net/socket.c:2454:6: note: byref variable will be forcibly initialized int fput_needed, err, datagrams; ^~~~~~~~~~~ /kisskb/src/net/socket.c: In function '___sys_recvmsg': /kisskb/src/net/socket.c:2606:26: note: byref variable will be forcibly initialized struct sockaddr __user *uaddr; ^~~~~ /kisskb/src/net/socket.c:2604:39: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], *iov = iovstack; ^~~ /kisskb/src/net/socket.c:2604:15: note: byref variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], *iov = iovstack; ^~~~~~~~ /kisskb/src/net/socket.c: In function 'do_recvmmsg': /kisskb/src/net/socket.c:2676:20: note: byref variable will be forcibly initialized struct timespec64 timeout64; ^~~~~~~~~ /kisskb/src/net/socket.c:2675:20: note: byref variable will be forcibly initialized struct timespec64 end_time; ^~~~~~~~ /kisskb/src/net/socket.c:2674:16: note: byref variable will be forcibly initialized struct msghdr msg_sys; ^~~~~~~ /kisskb/src/net/socket.c:2670:19: note: byref variable will be forcibly initialized int fput_needed, err, datagrams; ^~~ /kisskb/src/net/socket.c:2670:6: note: byref variable will be forcibly initialized int fput_needed, err, datagrams; ^~~~~~~~~~~ /kisskb/src/net/socket.c: In function '__sys_recvmsg': /kisskb/src/net/socket.c:2639:16: note: byref variable will be forcibly initialized struct msghdr msg_sys; ^~~~~~~ /kisskb/src/net/socket.c:2638:19: note: byref variable will be forcibly initialized int fput_needed, err; ^~~ /kisskb/src/net/socket.c:2638:6: note: byref variable will be forcibly initialized int fput_needed, err; ^~~~~~~~~~~ /kisskb/src/net/socket.c: In function '__sys_recvmmsg': /kisskb/src/net/socket.c:2783:20: note: byref variable will be forcibly initialized struct timespec64 timeout_sys; ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:26, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/include/linux/ethtool.h:16, from /kisskb/src/net/socket.c:55: /kisskb/src/net/socket.c: In function 'sock_register': /kisskb/src/arch/arm64/include/asm/barrier.h:80:59: note: byref variable will be forcibly initialized union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ ^~~ /kisskb/src/include/asm-generic/barrier.h:138:33: note: in expansion of macro '__smp_store_release' #define smp_store_release(p, v) __smp_store_release(p, v) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:429:3: note: in expansion of macro 'smp_store_release' smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ /kisskb/src/net/socket.c:2994:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(net_families[ops->family], ops); ^~~~~~~~~~~~~~~~~~ make: *** [Makefile:185: __sub-make] Error 2 Command 'make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 # Build took: 0:04:28.415348